usb removed, internal osc used at 64M

.cproject

@@ -1,247 +1,247 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?xml version="1.0" encoding="UTF-8"?>
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-				<externalSettings/>
+				<externalSettings />
 				<extensions>
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-					<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser" />
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+					<extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser" />
+					<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser" />
+					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser" />
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 								<outputEntries>
-									<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="outputPath" name="Debug"/>
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-		<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
+		<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="" />
 		<scannerConfigBuildInfo instanceId="fr.ac6.managedbuild.config.gnu.cross.exe.debug.785246917;fr.ac6.managedbuild.config.gnu.cross.exe.debug.785246917.;fr.ac6.managedbuild.tool.gnu.cross.c.compiler.736856211;fr.ac6.managedbuild.tool.gnu.cross.c.compiler.input.c.1385058365">
-			<autodiscovery enabled="false" problemReportingEnabled="true" selectedProfileId=""/>
+			<autodiscovery enabled="false" problemReportingEnabled="true" selectedProfileId="" />
 		</scannerConfigBuildInfo>
 	</storageModule>
-	<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
+	<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders" />
 	<storageModule moduleId="refreshScope" versionNumber="2">
 		<configuration artifactName="${ProjName}" configurationName="Debug">
-			<resource resourceType="PROJECT" workspacePath="F103C8T6_DIGI_USB"/>
+			<resource resourceType="PROJECT" workspacePath="F103C8T6_DIGI_USB" />
 		</configuration>
 	</storageModule>
-	<storageModule moduleId="org.eclipse.cdt.make.core.buildtargets"/>
+	<storageModule moduleId="org.eclipse.cdt.make.core.buildtargets" />
 </cproject>

.mxproject

@@ -1,14 +1,14 @@
-[PreviousGenFiles]
-HeaderPath=C:/sw4stm32-projekty/vp-digi/Inc
-HeaderFiles=usb_device.h;usbd_conf.h;usbd_desc.h;usbd_cdc_if.h;stm32f1xx_it.h;stm32f1xx_hal_conf.h;main.h;
-SourcePath=C:/sw4stm32-projekty/vp-digi/Src
-SourceFiles=usb_device.c;usbd_conf.c;usbd_desc.c;usbd_cdc_if.c;stm32f1xx_it.c;stm32f1xx_hal_msp.c;main.c;
-
 [PreviousLibFiles]
-LibFiles=Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_pcd.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_pcd_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_usb.h;Drivers/STM32F1xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_def.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio_ex.h;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio_ex.c;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_cortex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_pwr.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_exti.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim_ex.h;Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_core.h;Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_ctlreq.h;Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_def.h;Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_ioreq.h;Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Inc/usbd_cdc.h;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pcd.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pcd_ex.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc_ex.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_dma.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_cortex.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pwr.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash_ex.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_exti.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim_ex.c;Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_core.c;Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ctlreq.c;Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c;Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Src/usbd_cdc.c;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_pcd.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_pcd_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_usb.h;Drivers/STM32F1xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_def.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio_ex.h;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio_ex.c;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_cortex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_pwr.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_exti.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim_ex.h;Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_core.h;Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_ctlreq.h;Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_def.h;Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_ioreq.h;Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Inc/usbd_cdc.h;Drivers/CMSIS/Device/ST/STM32F1xx/Include/stm32f103xb.h;Drivers/CMSIS/Device/ST/STM32F1xx/Include/stm32f1xx.h;Drivers/CMSIS/Device/ST/STM32F1xx/Include/system_stm32f1xx.h;Drivers/CMSIS/Device/ST/STM32F1xx/Source/Templates/system_stm32f1xx.c;Drivers/CMSIS/Include/cmsis_armcc.h;Drivers/CMSIS/Include/cmsis_armclang.h;Drivers/CMSIS/Include/cmsis_compiler.h;Drivers/CMSIS/Include/cmsis_gcc.h;Drivers/CMSIS/Include/cmsis_iccarm.h;Drivers/CMSIS/Include/cmsis_version.h;Drivers/CMSIS/Include/core_armv8mbl.h;Drivers/CMSIS/Include/core_armv8mml.h;Drivers/CMSIS/Include/core_cm0.h;Drivers/CMSIS/Include/core_cm0plus.h;Drivers/CMSIS/Include/core_cm1.h;Drivers/CMSIS/Include/core_cm23.h;Drivers/CMSIS/Include/core_cm3.h;Drivers/CMSIS/Include/core_cm33.h;Drivers/CMSIS/Include/core_cm4.h;Drivers/CMSIS/Include/core_cm7.h;Drivers/CMSIS/Include/core_sc000.h;Drivers/CMSIS/Include/core_sc300.h;Drivers/CMSIS/Include/mpu_armv7.h;Drivers/CMSIS/Include/mpu_armv8.h;Drivers/CMSIS/Include/tz_context.h;
+LibFiles=Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_def.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio_ex.h;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio_ex.c;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_cortex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_pwr.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_exti.h;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim_ex.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc_ex.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_dma.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_cortex.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pwr.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash_ex.c;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_exti.c;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_tim_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_def.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_rcc_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_gpio_ex.h;Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio_ex.c;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_dma.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_cortex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_pwr.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_flash_ex.h;Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_exti.h;Drivers/CMSIS/Device/ST/STM32F1xx/Include/stm32f103xb.h;Drivers/CMSIS/Device/ST/STM32F1xx/Include/stm32f1xx.h;Drivers/CMSIS/Device/ST/STM32F1xx/Include/system_stm32f1xx.h;Drivers/CMSIS/Device/ST/STM32F1xx/Source/Templates/system_stm32f1xx.c;Drivers/CMSIS/Include/cmsis_armcc.h;Drivers/CMSIS/Include/cmsis_armclang.h;Drivers/CMSIS/Include/cmsis_compiler.h;Drivers/CMSIS/Include/cmsis_gcc.h;Drivers/CMSIS/Include/cmsis_iccarm.h;Drivers/CMSIS/Include/cmsis_version.h;Drivers/CMSIS/Include/core_armv8mbl.h;Drivers/CMSIS/Include/core_armv8mml.h;Drivers/CMSIS/Include/core_cm0.h;Drivers/CMSIS/Include/core_cm0plus.h;Drivers/CMSIS/Include/core_cm1.h;Drivers/CMSIS/Include/core_cm23.h;Drivers/CMSIS/Include/core_cm3.h;Drivers/CMSIS/Include/core_cm33.h;Drivers/CMSIS/Include/core_cm4.h;Drivers/CMSIS/Include/core_cm7.h;Drivers/CMSIS/Include/core_sc000.h;Drivers/CMSIS/Include/core_sc300.h;Drivers/CMSIS/Include/mpu_armv7.h;Drivers/CMSIS/Include/mpu_armv8.h;Drivers/CMSIS/Include/tz_context.h;
 
 [PreviousUsedSW4STM32Files]
-SourceFiles=..\Src\main.c;..\Src\usb_device.c;..\Src\usbd_conf.c;..\Src\usbd_desc.c;..\Src\usbd_cdc_if.c;..\Src\stm32f1xx_it.c;..\Src\stm32f1xx_hal_msp.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pcd.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pcd_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_dma.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_cortex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pwr.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_exti.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim_ex.c;..\Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_core.c;..\Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ctlreq.c;..\Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c;..\Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Src/usbd_cdc.c;..\\Src/system_stm32f1xx.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pcd.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pcd_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_ll_usb.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_dma.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_cortex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pwr.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_exti.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim_ex.c;..\Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_core.c;..\Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ctlreq.c;..\Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c;..\Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Src/usbd_cdc.c;..\\Src/system_stm32f1xx.c;..\Drivers/CMSIS/Device/ST/STM32F1xx/Source/Templates/system_stm32f1xx.c;;..\Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_core.c;..\Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ctlreq.c;..\Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c;..\Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Src/usbd_cdc.c;
-HeaderPath=..\Drivers\STM32F1xx_HAL_Driver\Inc;..\Drivers\STM32F1xx_HAL_Driver\Inc\Legacy;..\Middlewares\ST\STM32_USB_Device_Library\Core\Inc;..\Middlewares\ST\STM32_USB_Device_Library\Class\CDC\Inc;..\Drivers\CMSIS\Device\ST\STM32F1xx\Include;..\Drivers\CMSIS\Include;..\Inc;
+SourceFiles=..\Src\main.c;..\Src\stm32f1xx_it.c;..\Src\stm32f1xx_hal_msp.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_dma.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_cortex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pwr.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_exti.c;..\\Src/system_stm32f1xx.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_tim_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_rcc_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_gpio.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_dma.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_cortex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pwr.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_flash_ex.c;..\Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_exti.c;..\\Src/system_stm32f1xx.c;..\Drivers/CMSIS/Device/ST/STM32F1xx/Source/Templates/system_stm32f1xx.c;;
+HeaderPath=..\Drivers\STM32F1xx_HAL_Driver\Inc;..\Drivers\STM32F1xx_HAL_Driver\Inc\Legacy;..\Drivers\CMSIS\Device\ST\STM32F1xx\Include;..\Drivers\CMSIS\Include;..\Inc;
 CDefines=USE_HAL_DRIVER;STM32F103xB;USE_HAL_DRIVER;USE_HAL_DRIVER;
 
+[PreviousGenFiles]
+HeaderPath=C:/sw4stm32-projekty/vp-digi/Inc
+HeaderFiles=stm32f1xx_it.h;stm32f1xx_hal_conf.h;main.h;
+SourcePath=C:/sw4stm32-projekty/vp-digi/Src
+SourceFiles=stm32f1xx_it.c;stm32f1xx_hal_msp.c;main.c;
+

.project

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <projectDescription>
 	<name>F103C8T6_DIGI_USB</name>
-	<comment></comment>
+	<comment />
 	<projects>
 	</projects>
 	<buildSpec>

Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_hal_pcd_ex.h

@@ -1,90 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    stm32f1xx_hal_pcd_ex.h
-  * @author  MCD Application Team
-  * @brief   Header file of PCD HAL Extension module.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; Copyright (c) 2016 STMicroelectronics.
-  * All rights reserved.</center></h2>
-  *
-  * This software component is licensed by ST under BSD 3-Clause license,
-  * the "License"; You may not use this file except in compliance with the
-  * License. You may obtain a copy of the License at:
-  *                        opensource.org/licenses/BSD-3-Clause
-  *
-  ******************************************************************************
-  */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef STM32F1xx_HAL_PCD_EX_H
-#define STM32F1xx_HAL_PCD_EX_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx_hal_def.h"
-
-#if defined (USB) || defined (USB_OTG_FS)
-/** @addtogroup STM32F1xx_HAL_Driver
-  * @{
-  */
-
-/** @addtogroup PCDEx
-  * @{
-  */
-/* Exported types ------------------------------------------------------------*/
-/* Exported constants --------------------------------------------------------*/
-/* Exported macros -----------------------------------------------------------*/
-/* Exported functions --------------------------------------------------------*/
-/** @addtogroup PCDEx_Exported_Functions PCDEx Exported Functions
-  * @{
-  */
-/** @addtogroup PCDEx_Exported_Functions_Group1 Peripheral Control functions
-  * @{
-  */
-
-#if defined (USB_OTG_FS)
-HAL_StatusTypeDef HAL_PCDEx_SetTxFiFo(PCD_HandleTypeDef *hpcd, uint8_t fifo, uint16_t size);
-HAL_StatusTypeDef HAL_PCDEx_SetRxFiFo(PCD_HandleTypeDef *hpcd, uint16_t size);
-#endif /* defined (USB_OTG_FS) */
-
-#if defined (USB)
-HAL_StatusTypeDef  HAL_PCDEx_PMAConfig(PCD_HandleTypeDef *hpcd,
-                                       uint16_t ep_addr,
-                                       uint16_t ep_kind,
-                                       uint32_t pmaadress);
-
-void HAL_PCDEx_SetConnectionState(PCD_HandleTypeDef *hpcd, uint8_t state);
-#endif /* defined (USB) */
-void HAL_PCDEx_LPM_Callback(PCD_HandleTypeDef *hpcd, PCD_LPM_MsgTypeDef msg);
-void HAL_PCDEx_BCD_Callback(PCD_HandleTypeDef *hpcd, PCD_BCD_MsgTypeDef msg);
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-#endif /* defined (USB) || defined (USB_OTG_FS) */
-
-#ifdef __cplusplus
-}
-#endif
-
-
-#endif /* STM32F1xx_HAL_PCD_EX_H */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

Drivers/STM32F1xx_HAL_Driver/Inc/stm32f1xx_ll_usb.h

@@ -1,651 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    stm32f1xx_ll_usb.h
-  * @author  MCD Application Team
-  * @brief   Header file of USB Low Layer HAL module.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; Copyright (c) 2016 STMicroelectronics.
-  * All rights reserved.</center></h2>
-  *
-  * This software component is licensed by ST under BSD 3-Clause license,
-  * the "License"; You may not use this file except in compliance with the
-  * License. You may obtain a copy of the License at:
-  *                        opensource.org/licenses/BSD-3-Clause
-  *
-  ******************************************************************************
-  */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef STM32F1xx_LL_USB_H
-#define STM32F1xx_LL_USB_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx_hal_def.h"
-
-#if defined (USB) || defined (USB_OTG_FS)
-/** @addtogroup STM32F1xx_HAL_Driver
-  * @{
-  */
-
-/** @addtogroup USB_LL
-  * @{
-  */
-
-/* Exported types ------------------------------------------------------------*/
-
-/**
-  * @brief  USB Mode definition
-  */
-#if defined (USB_OTG_FS)
-
-typedef enum
-{
-  USB_DEVICE_MODE  = 0,
-  USB_HOST_MODE    = 1,
-  USB_DRD_MODE     = 2
-} USB_ModeTypeDef;
-
-/**
-  * @brief  URB States definition
-  */
-typedef enum
-{
-  URB_IDLE = 0,
-  URB_DONE,
-  URB_NOTREADY,
-  URB_NYET,
-  URB_ERROR,
-  URB_STALL
-} USB_OTG_URBStateTypeDef;
-
-/**
-  * @brief  Host channel States  definition
-  */
-typedef enum
-{
-  HC_IDLE = 0,
-  HC_XFRC,
-  HC_HALTED,
-  HC_NAK,
-  HC_NYET,
-  HC_STALL,
-  HC_XACTERR,
-  HC_BBLERR,
-  HC_DATATGLERR
-} USB_OTG_HCStateTypeDef;
-
-/**
-  * @brief  USB OTG Initialization Structure definition
-  */
-typedef struct
-{
-  uint32_t dev_endpoints;           /*!< Device Endpoints number.
-                                         This parameter depends on the used USB core.
-                                         This parameter must be a number between Min_Data = 1 and Max_Data = 15 */
-
-  uint32_t Host_channels;           /*!< Host Channels number.
-                                         This parameter Depends on the used USB core.
-                                         This parameter must be a number between Min_Data = 1 and Max_Data = 15 */
-
-  uint32_t speed;                   /*!< USB Core speed.
-                                         This parameter can be any value of @ref USB_Core_Speed_                */
-
-  uint32_t dma_enable;              /*!< Enable or disable of the USB embedded DMA used only for OTG HS.        */
-
-  uint32_t ep0_mps;                 /*!< Set the Endpoint 0 Max Packet size.                                    */
-
-  uint32_t phy_itface;              /*!< Select the used PHY interface.
-                                         This parameter can be any value of @ref USB_Core_PHY_                  */
-
-  uint32_t Sof_enable;              /*!< Enable or disable the output of the SOF signal.                        */
-
-  uint32_t low_power_enable;        /*!< Enable or disable the low power mode.                                  */
-
-  uint32_t lpm_enable;              /*!< Enable or disable Link Power Management.                               */
-
-  uint32_t battery_charging_enable; /*!< Enable or disable Battery charging.                                    */
-
-  uint32_t vbus_sensing_enable;     /*!< Enable or disable the VBUS Sensing feature.                            */
-
-  uint32_t use_dedicated_ep1;       /*!< Enable or disable the use of the dedicated EP1 interrupt.              */
-
-  uint32_t use_external_vbus;       /*!< Enable or disable the use of the external VBUS.                        */
-} USB_OTG_CfgTypeDef;
-
-typedef struct
-{
-  uint8_t   num;                  /*!< Endpoint number
-                                       This parameter must be a number between Min_Data = 1 and Max_Data = 15   */
-
-  uint8_t   is_in;                /*!< Endpoint direction
-                                       This parameter must be a number between Min_Data = 0 and Max_Data = 1    */
-
-  uint8_t   is_stall;             /*!< Endpoint stall condition
-                                       This parameter must be a number between Min_Data = 0 and Max_Data = 1    */
-
-  uint8_t   type;                 /*!< Endpoint type
-                                       This parameter can be any value of @ref USB_EP_Type_                     */
-
-  uint8_t   data_pid_start;       /*!< Initial data PID
-                                       This parameter must be a number between Min_Data = 0 and Max_Data = 1    */
-
-  uint8_t   even_odd_frame;       /*!< IFrame parity
-                                       This parameter must be a number between Min_Data = 0 and Max_Data = 1    */
-
-  uint16_t  tx_fifo_num;          /*!< Transmission FIFO number
-                                       This parameter must be a number between Min_Data = 1 and Max_Data = 15   */
-
-  uint32_t  maxpacket;            /*!< Endpoint Max packet size
-                                       This parameter must be a number between Min_Data = 0 and Max_Data = 64KB */
-
-  uint8_t   *xfer_buff;           /*!< Pointer to transfer buffer                                               */
-
-  uint32_t  dma_addr;             /*!< 32 bits aligned transfer buffer address                                  */
-
-  uint32_t  xfer_len;             /*!< Current transfer length                                                  */
-
-  uint32_t  xfer_count;           /*!< Partial transfer length in case of multi packet transfer                 */
-} USB_OTG_EPTypeDef;
-
-typedef struct
-{
-  uint8_t   dev_addr ;          /*!< USB device address.
-                                     This parameter must be a number between Min_Data = 1 and Max_Data = 255    */
-
-  uint8_t   ch_num;             /*!< Host channel number.
-                                     This parameter must be a number between Min_Data = 1 and Max_Data = 15     */
-
-  uint8_t   ep_num;             /*!< Endpoint number.
-                                     This parameter must be a number between Min_Data = 1 and Max_Data = 15     */
-
-  uint8_t   ep_is_in;           /*!< Endpoint direction
-                                     This parameter must be a number between Min_Data = 0 and Max_Data = 1      */
-
-  uint8_t   speed;              /*!< USB Host speed.
-                                     This parameter can be any value of @ref USB_Core_Speed_                    */
-
-  uint8_t   do_ping;            /*!< Enable or disable the use of the PING protocol for HS mode.                */
-
-  uint8_t   process_ping;       /*!< Execute the PING protocol for HS mode.                                     */
-
-  uint8_t   ep_type;            /*!< Endpoint Type.
-                                     This parameter can be any value of @ref USB_EP_Type_                       */
-
-  uint16_t  max_packet;         /*!< Endpoint Max packet size.
-                                     This parameter must be a number between Min_Data = 0 and Max_Data = 64KB   */
-
-  uint8_t   data_pid;           /*!< Initial data PID.
-                                     This parameter must be a number between Min_Data = 0 and Max_Data = 1      */
-
-  uint8_t   *xfer_buff;         /*!< Pointer to transfer buffer.                                                */
-
-  uint32_t  xfer_len;           /*!< Current transfer length.                                                   */
-
-  uint32_t  xfer_count;         /*!< Partial transfer length in case of multi packet transfer.                  */
-
-  uint8_t   toggle_in;          /*!< IN transfer current toggle flag.
-                                     This parameter must be a number between Min_Data = 0 and Max_Data = 1      */
-
-  uint8_t   toggle_out;         /*!< OUT transfer current toggle flag
-                                     This parameter must be a number between Min_Data = 0 and Max_Data = 1      */
-
-  uint32_t  dma_addr;           /*!< 32 bits aligned transfer buffer address.                                   */
-
-  uint32_t  ErrCnt;             /*!< Host channel error count.*/
-
-  USB_OTG_URBStateTypeDef  urb_state;  /*!< URB state.
-                                            This parameter can be any value of @ref USB_OTG_URBStateTypeDef */
-
-  USB_OTG_HCStateTypeDef   state;     /*!< Host Channel state.
-                                           This parameter can be any value of @ref USB_OTG_HCStateTypeDef   */
-} USB_OTG_HCTypeDef;
-#endif /* defined (USB_OTG_FS) */
-
-#if defined (USB)
-
-typedef enum
-{
-  USB_DEVICE_MODE  = 0
-} USB_ModeTypeDef;
-
-/**
-  * @brief  USB Initialization Structure definition
-  */
-typedef struct
-{
-  uint32_t dev_endpoints;           /*!< Device Endpoints number.
-                                         This parameter depends on the used USB core.
-                                         This parameter must be a number between Min_Data = 1 and Max_Data = 15 */
-
-  uint32_t speed;                   /*!< USB Core speed.
-                                         This parameter can be any value of @ref USB_Core_Speed                 */
-
-  uint32_t ep0_mps;                 /*!< Set the Endpoint 0 Max Packet size.                                    */
-
-  uint32_t phy_itface;              /*!< Select the used PHY interface.
-                                         This parameter can be any value of @ref USB_Core_PHY                   */
-
-  uint32_t Sof_enable;              /*!< Enable or disable the output of the SOF signal.                        */
-
-  uint32_t low_power_enable;        /*!< Enable or disable Low Power mode                                       */
-
-  uint32_t lpm_enable;              /*!< Enable or disable Battery charging.                                    */
-
-  uint32_t battery_charging_enable; /*!< Enable or disable Battery charging.                                    */
-} USB_CfgTypeDef;
-
-typedef struct
-{
-  uint8_t   num;             /*!< Endpoint number
-                                  This parameter must be a number between Min_Data = 1 and Max_Data = 15    */
-
-  uint8_t   is_in;           /*!< Endpoint direction
-                                  This parameter must be a number between Min_Data = 0 and Max_Data = 1     */
-
-  uint8_t   is_stall;        /*!< Endpoint stall condition
-                                  This parameter must be a number between Min_Data = 0 and Max_Data = 1     */
-
-  uint8_t   type;            /*!< Endpoint type
-                                  This parameter can be any value of @ref USB_EP_Type                       */
-
-  uint8_t   data_pid_start;  /*!< Initial data PID
-                                  This parameter must be a number between Min_Data = 0 and Max_Data = 1     */
-
-  uint16_t  pmaadress;       /*!< PMA Address
-                                  This parameter can be any value between Min_addr = 0 and Max_addr = 1K    */
-
-  uint16_t  pmaaddr0;        /*!< PMA Address0
-                                  This parameter can be any value between Min_addr = 0 and Max_addr = 1K    */
-
-  uint16_t  pmaaddr1;        /*!< PMA Address1
-                                  This parameter can be any value between Min_addr = 0 and Max_addr = 1K    */
-
-  uint8_t   doublebuffer;    /*!< Double buffer enable
-                                  This parameter can be 0 or 1                                              */
-
-  uint16_t  tx_fifo_num;     /*!< This parameter is not required by USB Device FS peripheral, it is used
-                                  only by USB OTG FS peripheral
-                                  This parameter is added to ensure compatibility across USB peripherals    */
-
-  uint32_t  maxpacket;       /*!< Endpoint Max packet size
-                                  This parameter must be a number between Min_Data = 0 and Max_Data = 64KB  */
-
-  uint8_t   *xfer_buff;      /*!< Pointer to transfer buffer                                                */
-
-  uint32_t  xfer_len;        /*!< Current transfer length                                                   */
-
-  uint32_t  xfer_count;      /*!< Partial transfer length in case of multi packet transfer                  */
-
-} USB_EPTypeDef;
-#endif /* defined (USB) */
-
-/* Exported constants --------------------------------------------------------*/
-
-/** @defgroup PCD_Exported_Constants PCD Exported Constants
-  * @{
-  */
-
-#if defined (USB_OTG_FS)
-/** @defgroup USB_OTG_CORE VERSION ID
-  * @{
-  */
-#define USB_OTG_CORE_ID_300A          0x4F54300AU
-#define USB_OTG_CORE_ID_310A          0x4F54310AU
-/**
-  * @}
-  */
-
-/** @defgroup USB_Core_Mode_ USB Core Mode
-  * @{
-  */
-#define USB_OTG_MODE_DEVICE                    0U
-#define USB_OTG_MODE_HOST                      1U
-#define USB_OTG_MODE_DRD                       2U
-/**
-  * @}
-  */
-
-/** @defgroup USB_LL Device Speed
-  * @{
-  */
-#define USBD_FS_SPEED               2U
-#define USBH_FS_SPEED               1U
-/**
-  * @}
-  */
-
-/** @defgroup USB_LL_Core_Speed USB Low Layer Core Speed
-  * @{
-  */
-#define USB_OTG_SPEED_FULL                     3U
-/**
-  * @}
-  */
-
-/** @defgroup USB_LL_Core_PHY USB Low Layer Core PHY
-  * @{
-  */
-#define USB_OTG_ULPI_PHY                       1U
-#define USB_OTG_EMBEDDED_PHY                   2U
-/**
-  * @}
-  */
-
-/** @defgroup USB_LL_Turnaround_Timeout Turnaround Timeout Value
-  * @{
-  */
-#ifndef USBD_FS_TRDT_VALUE
-#define USBD_FS_TRDT_VALUE           5U
-#define USBD_DEFAULT_TRDT_VALUE      9U
-#endif /* USBD_HS_TRDT_VALUE */
-/**
-  * @}
-  */
-
-/** @defgroup USB_LL_Core_MPS USB Low Layer Core MPS
-  * @{
-  */
-#define USB_OTG_FS_MAX_PACKET_SIZE             64U
-#define USB_OTG_MAX_EP0_SIZE                   64U
-/**
-  * @}
-  */
-
-/** @defgroup USB_LL_Core_PHY_Frequency USB Low Layer Core PHY Frequency
-  * @{
-  */
-#define DSTS_ENUMSPD_HS_PHY_30MHZ_OR_60MHZ     (0U << 1)
-#define DSTS_ENUMSPD_FS_PHY_30MHZ_OR_60MHZ     (1U << 1)
-#define DSTS_ENUMSPD_FS_PHY_48MHZ              (3U << 1)
-/**
-  * @}
-  */
-
-/** @defgroup USB_LL_CORE_Frame_Interval USB Low Layer Core Frame Interval
-  * @{
-  */
-#define DCFG_FRAME_INTERVAL_80                 0U
-#define DCFG_FRAME_INTERVAL_85                 1U
-#define DCFG_FRAME_INTERVAL_90                 2U
-#define DCFG_FRAME_INTERVAL_95                 3U
-/**
-  * @}
-  */
-
-/** @defgroup USB_LL_EP0_MPS USB Low Layer EP0 MPS
-  * @{
-  */
-#define DEP0CTL_MPS_64                         0U
-#define DEP0CTL_MPS_32                         1U
-#define DEP0CTL_MPS_16                         2U
-#define DEP0CTL_MPS_8                          3U
-/**
-  * @}
-  */
-
-/** @defgroup USB_LL_EP_Speed USB Low Layer EP Speed
-  * @{
-  */
-#define EP_SPEED_LOW                           0U
-#define EP_SPEED_FULL                          1U
-#define EP_SPEED_HIGH                          2U
-/**
-  * @}
-  */
-
-/** @defgroup USB_LL_EP_Type USB Low Layer EP Type
-  * @{
-  */
-#define EP_TYPE_CTRL                           0U
-#define EP_TYPE_ISOC                           1U
-#define EP_TYPE_BULK                           2U
-#define EP_TYPE_INTR                           3U
-#define EP_TYPE_MSK                            3U
-/**
-  * @}
-  */
-
-/** @defgroup USB_LL_STS_Defines USB Low Layer STS Defines
-  * @{
-  */
-#define STS_GOUT_NAK                           1U
-#define STS_DATA_UPDT                          2U
-#define STS_XFER_COMP                          3U
-#define STS_SETUP_COMP                         4U
-#define STS_SETUP_UPDT                         6U
-/**
-  * @}
-  */
-
-/** @defgroup USB_LL_HCFG_SPEED_Defines USB Low Layer HCFG Speed Defines
-  * @{
-  */
-#define HCFG_30_60_MHZ                         0U
-#define HCFG_48_MHZ                            1U
-#define HCFG_6_MHZ                             2U
-/**
-  * @}
-  */
-
-/** @defgroup USB_LL_HPRT0_PRTSPD_SPEED_Defines USB Low Layer HPRT0 PRTSPD Speed Defines
-  * @{
-  */
-#define HPRT0_PRTSPD_HIGH_SPEED                0U
-#define HPRT0_PRTSPD_FULL_SPEED                1U
-#define HPRT0_PRTSPD_LOW_SPEED                 2U
-/**
-  * @}
-  */
-
-#define HCCHAR_CTRL                            0U
-#define HCCHAR_ISOC                            1U
-#define HCCHAR_BULK                            2U
-#define HCCHAR_INTR                            3U
-
-#define HC_PID_DATA0                           0U
-#define HC_PID_DATA2                           1U
-#define HC_PID_DATA1                           2U
-#define HC_PID_SETUP                           3U
-
-#define GRXSTS_PKTSTS_IN                       2U
-#define GRXSTS_PKTSTS_IN_XFER_COMP             3U
-#define GRXSTS_PKTSTS_DATA_TOGGLE_ERR          5U
-#define GRXSTS_PKTSTS_CH_HALTED                7U
-
-#define USBx_PCGCCTL    *(__IO uint32_t *)((uint32_t)USBx_BASE + USB_OTG_PCGCCTL_BASE)
-#define USBx_HPRT0      *(__IO uint32_t *)((uint32_t)USBx_BASE + USB_OTG_HOST_PORT_BASE)
-
-#define USBx_DEVICE     ((USB_OTG_DeviceTypeDef *)(USBx_BASE + USB_OTG_DEVICE_BASE))
-#define USBx_INEP(i)    ((USB_OTG_INEndpointTypeDef *)(USBx_BASE + USB_OTG_IN_ENDPOINT_BASE + ((i) * USB_OTG_EP_REG_SIZE)))
-#define USBx_OUTEP(i)   ((USB_OTG_OUTEndpointTypeDef *)(USBx_BASE + USB_OTG_OUT_ENDPOINT_BASE + ((i) * USB_OTG_EP_REG_SIZE)))
-#define USBx_DFIFO(i)   *(__IO uint32_t *)(USBx_BASE + USB_OTG_FIFO_BASE + ((i) * USB_OTG_FIFO_SIZE))
-
-#define USBx_HOST       ((USB_OTG_HostTypeDef *)(USBx_BASE + USB_OTG_HOST_BASE))
-#define USBx_HC(i)      ((USB_OTG_HostChannelTypeDef *)(USBx_BASE + USB_OTG_HOST_CHANNEL_BASE + ((i) * USB_OTG_HOST_CHANNEL_SIZE)))
-#endif /* defined (USB_OTG_FS) */
-
-#if defined (USB)
-/** @defgroup USB_LL_EP0_MPS USB Low Layer EP0 MPS
-  * @{
-  */
-#define DEP0CTL_MPS_64                         0U
-#define DEP0CTL_MPS_32                         1U
-#define DEP0CTL_MPS_16                         2U
-#define DEP0CTL_MPS_8                          3U
-/**
-  * @}
-  */
-
-/** @defgroup USB_LL_EP_Type USB Low Layer EP Type
-  * @{
-  */
-#define EP_TYPE_CTRL                           0U
-#define EP_TYPE_ISOC                           1U
-#define EP_TYPE_BULK                           2U
-#define EP_TYPE_INTR                           3U
-#define EP_TYPE_MSK                            3U
-/**
-  * @}
-  */
-
-/** @defgroup USB_LL Device Speed
-  * @{
-  */
-#define USBD_FS_SPEED                          2U
-/**
-  * @}
-  */
-
-#define BTABLE_ADDRESS                         0x000U
-#define PMA_ACCESS                             2U
-#endif /* defined (USB) */
-#if defined (USB_OTG_FS)
-#define EP_ADDR_MSK                            0xFU
-#endif /* defined (USB_OTG_FS) */
-#if defined (USB)
-#define EP_ADDR_MSK                            0x7U
-#endif /* defined (USB) */
-/**
-  * @}
-  */
-
-/* Exported macro ------------------------------------------------------------*/
-/** @defgroup USB_LL_Exported_Macros USB Low Layer Exported Macros
-  * @{
-  */
-#if defined (USB_OTG_FS)
-#define USB_MASK_INTERRUPT(__INSTANCE__, __INTERRUPT__)     ((__INSTANCE__)->GINTMSK &= ~(__INTERRUPT__))
-#define USB_UNMASK_INTERRUPT(__INSTANCE__, __INTERRUPT__)   ((__INSTANCE__)->GINTMSK |= (__INTERRUPT__))
-
-#define CLEAR_IN_EP_INTR(__EPNUM__, __INTERRUPT__)          (USBx_INEP(__EPNUM__)->DIEPINT = (__INTERRUPT__))
-#define CLEAR_OUT_EP_INTR(__EPNUM__, __INTERRUPT__)         (USBx_OUTEP(__EPNUM__)->DOEPINT = (__INTERRUPT__))
-#endif /* defined (USB_OTG_FS) */
-/**
-  * @}
-  */
-
-/* Exported functions --------------------------------------------------------*/
-/** @addtogroup USB_LL_Exported_Functions USB Low Layer Exported Functions
-  * @{
-  */
-#if defined (USB_OTG_FS)
-HAL_StatusTypeDef USB_CoreInit(USB_OTG_GlobalTypeDef *USBx, USB_OTG_CfgTypeDef cfg);
-HAL_StatusTypeDef USB_DevInit(USB_OTG_GlobalTypeDef *USBx, USB_OTG_CfgTypeDef cfg);
-HAL_StatusTypeDef USB_EnableGlobalInt(USB_OTG_GlobalTypeDef *USBx);
-HAL_StatusTypeDef USB_DisableGlobalInt(USB_OTG_GlobalTypeDef *USBx);
-HAL_StatusTypeDef USB_SetTurnaroundTime(USB_OTG_GlobalTypeDef *USBx, uint32_t hclk, uint8_t speed);
-HAL_StatusTypeDef USB_SetCurrentMode(USB_OTG_GlobalTypeDef *USBx, USB_ModeTypeDef mode);
-HAL_StatusTypeDef USB_SetDevSpeed(USB_OTG_GlobalTypeDef *USBx, uint8_t speed);
-HAL_StatusTypeDef USB_FlushRxFifo(USB_OTG_GlobalTypeDef *USBx);
-HAL_StatusTypeDef USB_FlushTxFifo(USB_OTG_GlobalTypeDef *USBx, uint32_t num);
-HAL_StatusTypeDef USB_ActivateEndpoint(USB_OTG_GlobalTypeDef *USBx, USB_OTG_EPTypeDef *ep);
-HAL_StatusTypeDef USB_DeactivateEndpoint(USB_OTG_GlobalTypeDef *USBx, USB_OTG_EPTypeDef *ep);
-HAL_StatusTypeDef USB_ActivateDedicatedEndpoint(USB_OTG_GlobalTypeDef *USBx, USB_OTG_EPTypeDef *ep);
-HAL_StatusTypeDef USB_DeactivateDedicatedEndpoint(USB_OTG_GlobalTypeDef *USBx, USB_OTG_EPTypeDef *ep);
-HAL_StatusTypeDef USB_EPStartXfer(USB_OTG_GlobalTypeDef *USBx, USB_OTG_EPTypeDef *ep);
-HAL_StatusTypeDef USB_EP0StartXfer(USB_OTG_GlobalTypeDef *USBx, USB_OTG_EPTypeDef *ep);
-HAL_StatusTypeDef USB_WritePacket(USB_OTG_GlobalTypeDef *USBx, uint8_t *src, uint8_t ch_ep_num, uint16_t len);
-void             *USB_ReadPacket(USB_OTG_GlobalTypeDef *USBx, uint8_t *dest, uint16_t len);
-HAL_StatusTypeDef USB_EPSetStall(USB_OTG_GlobalTypeDef *USBx, USB_OTG_EPTypeDef *ep);
-HAL_StatusTypeDef USB_EPClearStall(USB_OTG_GlobalTypeDef *USBx, USB_OTG_EPTypeDef *ep);
-HAL_StatusTypeDef USB_SetDevAddress(USB_OTG_GlobalTypeDef *USBx, uint8_t address);
-HAL_StatusTypeDef USB_DevConnect(USB_OTG_GlobalTypeDef *USBx);
-HAL_StatusTypeDef USB_DevDisconnect(USB_OTG_GlobalTypeDef *USBx);
-HAL_StatusTypeDef USB_StopDevice(USB_OTG_GlobalTypeDef *USBx);
-HAL_StatusTypeDef USB_ActivateSetup(USB_OTG_GlobalTypeDef *USBx);
-HAL_StatusTypeDef USB_EP0_OutStart(USB_OTG_GlobalTypeDef *USBx, uint8_t *psetup);
-uint8_t           USB_GetDevSpeed(USB_OTG_GlobalTypeDef *USBx);
-uint32_t          USB_GetMode(USB_OTG_GlobalTypeDef *USBx);
-uint32_t          USB_ReadInterrupts(USB_OTG_GlobalTypeDef *USBx);
-uint32_t          USB_ReadDevAllOutEpInterrupt(USB_OTG_GlobalTypeDef *USBx);
-uint32_t          USB_ReadDevOutEPInterrupt(USB_OTG_GlobalTypeDef *USBx, uint8_t epnum);
-uint32_t          USB_ReadDevAllInEpInterrupt(USB_OTG_GlobalTypeDef *USBx);
-uint32_t          USB_ReadDevInEPInterrupt(USB_OTG_GlobalTypeDef *USBx, uint8_t epnum);
-void              USB_ClearInterrupts(USB_OTG_GlobalTypeDef *USBx, uint32_t interrupt);
-
-HAL_StatusTypeDef USB_HostInit(USB_OTG_GlobalTypeDef *USBx, USB_OTG_CfgTypeDef cfg);
-HAL_StatusTypeDef USB_InitFSLSPClkSel(USB_OTG_GlobalTypeDef *USBx, uint8_t freq);
-HAL_StatusTypeDef USB_ResetPort(USB_OTG_GlobalTypeDef *USBx);
-HAL_StatusTypeDef USB_DriveVbus(USB_OTG_GlobalTypeDef *USBx, uint8_t state);
-uint32_t          USB_GetHostSpeed(USB_OTG_GlobalTypeDef *USBx);
-uint32_t          USB_GetCurrentFrame(USB_OTG_GlobalTypeDef *USBx);
-HAL_StatusTypeDef USB_HC_Init(USB_OTG_GlobalTypeDef *USBx,
-                              uint8_t ch_num,
-                              uint8_t epnum,
-                              uint8_t dev_address,
-                              uint8_t speed,
-                              uint8_t ep_type,
-                              uint16_t mps);
-HAL_StatusTypeDef USB_HC_StartXfer(USB_OTG_GlobalTypeDef *USBx, USB_OTG_HCTypeDef *hc);
-uint32_t          USB_HC_ReadInterrupt(USB_OTG_GlobalTypeDef *USBx);
-HAL_StatusTypeDef USB_HC_Halt(USB_OTG_GlobalTypeDef *USBx, uint8_t hc_num);
-HAL_StatusTypeDef USB_DoPing(USB_OTG_GlobalTypeDef *USBx, uint8_t ch_num);
-HAL_StatusTypeDef USB_StopHost(USB_OTG_GlobalTypeDef *USBx);
-HAL_StatusTypeDef USB_ActivateRemoteWakeup(USB_OTG_GlobalTypeDef *USBx);
-HAL_StatusTypeDef USB_DeActivateRemoteWakeup(USB_OTG_GlobalTypeDef *USBx);
-#endif /* defined (USB_OTG_FS) */
-
-#if defined (USB)
-HAL_StatusTypeDef USB_CoreInit(USB_TypeDef *USBx, USB_CfgTypeDef cfg);
-HAL_StatusTypeDef USB_DevInit(USB_TypeDef *USBx, USB_CfgTypeDef cfg);
-HAL_StatusTypeDef USB_EnableGlobalInt(USB_TypeDef *USBx);
-HAL_StatusTypeDef USB_DisableGlobalInt(USB_TypeDef *USBx);
-HAL_StatusTypeDef USB_SetCurrentMode(USB_TypeDef *USBx, USB_ModeTypeDef mode);
-HAL_StatusTypeDef USB_SetDevSpeed(USB_TypeDef *USBx, uint8_t speed);
-HAL_StatusTypeDef USB_FlushRxFifo(USB_TypeDef *USBx);
-HAL_StatusTypeDef USB_FlushTxFifo(USB_TypeDef *USBx, uint32_t num);
-HAL_StatusTypeDef USB_ActivateEndpoint(USB_TypeDef *USBx, USB_EPTypeDef *ep);
-HAL_StatusTypeDef USB_DeactivateEndpoint(USB_TypeDef *USBx, USB_EPTypeDef *ep);
-HAL_StatusTypeDef USB_EPStartXfer(USB_TypeDef *USBx, USB_EPTypeDef *ep);
-HAL_StatusTypeDef USB_WritePacket(USB_TypeDef *USBx, uint8_t *src, uint8_t ch_ep_num, uint16_t len);
-void             *USB_ReadPacket(USB_TypeDef *USBx, uint8_t *dest, uint16_t len);
-HAL_StatusTypeDef USB_EPSetStall(USB_TypeDef *USBx, USB_EPTypeDef *ep);
-HAL_StatusTypeDef USB_EPClearStall(USB_TypeDef *USBx, USB_EPTypeDef *ep);
-HAL_StatusTypeDef USB_SetDevAddress(USB_TypeDef *USBx, uint8_t address);
-HAL_StatusTypeDef USB_DevConnect(USB_TypeDef *USBx);
-HAL_StatusTypeDef USB_DevDisconnect(USB_TypeDef *USBx);
-HAL_StatusTypeDef USB_StopDevice(USB_TypeDef *USBx);
-HAL_StatusTypeDef USB_EP0_OutStart(USB_TypeDef *USBx, uint8_t *psetup);
-uint32_t          USB_ReadInterrupts(USB_TypeDef *USBx);
-uint32_t          USB_ReadDevAllOutEpInterrupt(USB_TypeDef *USBx);
-uint32_t          USB_ReadDevOutEPInterrupt(USB_TypeDef *USBx, uint8_t epnum);
-uint32_t          USB_ReadDevAllInEpInterrupt(USB_TypeDef *USBx);
-uint32_t          USB_ReadDevInEPInterrupt(USB_TypeDef *USBx, uint8_t epnum);
-void              USB_ClearInterrupts(USB_TypeDef *USBx, uint32_t interrupt);
-
-HAL_StatusTypeDef USB_ActivateRemoteWakeup(USB_TypeDef *USBx);
-HAL_StatusTypeDef USB_DeActivateRemoteWakeup(USB_TypeDef *USBx);
-void USB_WritePMA(USB_TypeDef  *USBx, uint8_t *pbUsrBuf, uint16_t wPMABufAddr, uint16_t wNBytes);
-void USB_ReadPMA(USB_TypeDef  *USBx, uint8_t *pbUsrBuf, uint16_t wPMABufAddr, uint16_t wNBytes);
-#endif /* defined (USB) */
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-#endif /* defined (USB) || defined (USB_OTG_FS) */
-
-#ifdef __cplusplus
-}
-#endif
-
-
-#endif /* STM32F1xx_LL_USB_H */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

Drivers/STM32F1xx_HAL_Driver/Src/stm32f1xx_hal_pcd_ex.c

@@ -1,246 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    stm32f1xx_hal_pcd_ex.c
-  * @author  MCD Application Team
-  * @brief   PCD Extended HAL module driver.
-  *          This file provides firmware functions to manage the following
-  *          functionalities of the USB Peripheral Controller:
-  *           + Extended features functions
-  *
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; Copyright (c) 2016 STMicroelectronics.
-  * All rights reserved.</center></h2>
-  *
-  * This software component is licensed by ST under BSD 3-Clause license,
-  * the "License"; You may not use this file except in compliance with the
-  * License. You may obtain a copy of the License at:
-  *                        opensource.org/licenses/BSD-3-Clause
-  *
-  ******************************************************************************
-  */
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx_hal.h"
-
-/** @addtogroup STM32F1xx_HAL_Driver
-  * @{
-  */
-
-/** @defgroup PCDEx PCDEx
-  * @brief PCD Extended HAL module driver
-  * @{
-  */
-
-#ifdef HAL_PCD_MODULE_ENABLED
-
-#if defined (USB) || defined (USB_OTG_FS)
-/* Private types -------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-/* Private constants ---------------------------------------------------------*/
-/* Private macros ------------------------------------------------------------*/
-/* Private functions ---------------------------------------------------------*/
-/* Exported functions --------------------------------------------------------*/
-
-/** @defgroup PCDEx_Exported_Functions PCDEx Exported Functions
-  * @{
-  */
-
-/** @defgroup PCDEx_Exported_Functions_Group1 Peripheral Control functions
-  * @brief    PCDEx control functions
- *
-@verbatim
- ===============================================================================
-                 ##### Extended features functions #####
- ===============================================================================
-    [..]  This section provides functions allowing to:
-      (+) Update FIFO configuration
-
-@endverbatim
-  * @{
-  */
-#if defined (USB_OTG_FS)
-/**
-  * @brief  Set Tx FIFO
-  * @param  hpcd PCD handle
-  * @param  fifo The number of Tx fifo
-  * @param  size Fifo size
-  * @retval HAL status
-  */
-HAL_StatusTypeDef HAL_PCDEx_SetTxFiFo(PCD_HandleTypeDef *hpcd, uint8_t fifo, uint16_t size)
-{
-  uint8_t i;
-  uint32_t Tx_Offset;
-
-  /*  TXn min size = 16 words. (n  : Transmit FIFO index)
-      When a TxFIFO is not used, the Configuration should be as follows:
-          case 1 :  n > m    and Txn is not used    (n,m  : Transmit FIFO indexes)
-         --> Txm can use the space allocated for Txn.
-         case2  :  n < m    and Txn is not used    (n,m  : Transmit FIFO indexes)
-         --> Txn should be configured with the minimum space of 16 words
-     The FIFO is used optimally when used TxFIFOs are allocated in the top
-         of the FIFO.Ex: use EP1 and EP2 as IN instead of EP1 and EP3 as IN ones.
-     When DMA is used 3n * FIFO locations should be reserved for internal DMA registers */
-
-  Tx_Offset = hpcd->Instance->GRXFSIZ;
-
-  if (fifo == 0U)
-  {
-    hpcd->Instance->DIEPTXF0_HNPTXFSIZ = ((uint32_t)size << 16) | Tx_Offset;
-  }
-  else
-  {
-    Tx_Offset += (hpcd->Instance->DIEPTXF0_HNPTXFSIZ) >> 16;
-    for (i = 0U; i < (fifo - 1U); i++)
-    {
-      Tx_Offset += (hpcd->Instance->DIEPTXF[i] >> 16);
-    }
-
-    /* Multiply Tx_Size by 2 to get higher performance */
-    hpcd->Instance->DIEPTXF[fifo - 1U] = ((uint32_t)size << 16) | Tx_Offset;
-  }
-
-  return HAL_OK;
-}
-
-/**
-  * @brief  Set Rx FIFO
-  * @param  hpcd PCD handle
-  * @param  size Size of Rx fifo
-  * @retval HAL status
-  */
-HAL_StatusTypeDef HAL_PCDEx_SetRxFiFo(PCD_HandleTypeDef *hpcd, uint16_t size)
-{
-  hpcd->Instance->GRXFSIZ = size;
-
-  return HAL_OK;
-}
-#endif /* defined (USB_OTG_FS) */
-#if defined (USB)
-/**
-  * @brief  Configure PMA for EP
-  * @param  hpcd  Device instance
-  * @param  ep_addr endpoint address
-  * @param  ep_kind endpoint Kind
-  *                  USB_SNG_BUF: Single Buffer used
-  *                  USB_DBL_BUF: Double Buffer used
-  * @param  pmaadress: EP address in The PMA: In case of single buffer endpoint
-  *                   this parameter is 16-bit value providing the address
-  *                   in PMA allocated to endpoint.
-  *                   In case of double buffer endpoint this parameter
-  *                   is a 32-bit value providing the endpoint buffer 0 address
-  *                   in the LSB part of 32-bit value and endpoint buffer 1 address
-  *                   in the MSB part of 32-bit value.
-  * @retval HAL status
-  */
-
-HAL_StatusTypeDef  HAL_PCDEx_PMAConfig(PCD_HandleTypeDef *hpcd,
-                                       uint16_t ep_addr,
-                                       uint16_t ep_kind,
-                                       uint32_t pmaadress)
-{
-  PCD_EPTypeDef *ep;
-
-  /* initialize ep structure*/
-  if ((0x80U & ep_addr) == 0x80U)
-  {
-    ep = &hpcd->IN_ep[ep_addr & EP_ADDR_MSK];
-  }
-  else
-  {
-    ep = &hpcd->OUT_ep[ep_addr];
-  }
-
-  /* Here we check if the endpoint is single or double Buffer*/
-  if (ep_kind == PCD_SNG_BUF)
-  {
-    /* Single Buffer */
-    ep->doublebuffer = 0U;
-    /* Configure the PMA */
-    ep->pmaadress = (uint16_t)pmaadress;
-  }
-  else /* USB_DBL_BUF */
-  {
-    /* Double Buffer Endpoint */
-    ep->doublebuffer = 1U;
-    /* Configure the PMA */
-    ep->pmaaddr0 = (uint16_t)(pmaadress & 0xFFFFU);
-    ep->pmaaddr1 = (uint16_t)((pmaadress & 0xFFFF0000U) >> 16);
-  }
-
-  return HAL_OK;
-}
-
-/**
-  * @brief  Software Device Connection,
-  *         this function is not required by USB OTG FS peripheral, it is used
-  *         only by USB Device FS peripheral.
-  * @param  hpcd: PCD handle
-  * @param  state: connection state (0 : disconnected / 1: connected)
-  * @retval None
-  */
-__weak void HAL_PCDEx_SetConnectionState(PCD_HandleTypeDef *hpcd, uint8_t state)
-{
-  /* Prevent unused argument(s) compilation warning */
-  UNUSED(hpcd);
-  UNUSED(state);
-  /* NOTE : This function Should not be modified, when the callback is needed,
-            the HAL_PCDEx_SetConnectionState could be implemented in the user file
-   */
-}
-#endif /* defined (USB) */
-
-/**
-  * @brief  Send LPM message to user layer callback.
-  * @param  hpcd PCD handle
-  * @param  msg LPM message
-  * @retval HAL status
-  */
-__weak void HAL_PCDEx_LPM_Callback(PCD_HandleTypeDef *hpcd, PCD_LPM_MsgTypeDef msg)
-{
-  /* Prevent unused argument(s) compilation warning */
-  UNUSED(hpcd);
-  UNUSED(msg);
-
-  /* NOTE : This function should not be modified, when the callback is needed,
-            the HAL_PCDEx_LPM_Callback could be implemented in the user file
-   */
-}
-
-/**
-  * @brief  Send BatteryCharging message to user layer callback.
-  * @param  hpcd PCD handle
-  * @param  msg LPM message
-  * @retval HAL status
-  */
-__weak void HAL_PCDEx_BCD_Callback(PCD_HandleTypeDef *hpcd, PCD_BCD_MsgTypeDef msg)
-{
-  /* Prevent unused argument(s) compilation warning */
-  UNUSED(hpcd);
-  UNUSED(msg);
-
-  /* NOTE : This function should not be modified, when the callback is needed,
-            the HAL_PCDEx_BCD_Callback could be implemented in the user file
-   */
-}
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-#endif /* defined (USB) || defined (USB_OTG_FS) */
-#endif /* HAL_PCD_MODULE_ENABLED */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

F103C8T6_DIGI_USB.ioc

@@ -6,22 +6,15 @@ Mcu.Family=STM32F1
 Mcu.IP0=NVIC
 Mcu.IP1=RCC
 Mcu.IP2=SYS
-Mcu.IP3=USB
-Mcu.IP4=USB_DEVICE
-Mcu.IPNb=5
+Mcu.IPNb=3
 Mcu.Name=STM32F103C(8-B)Tx
 Mcu.Package=LQFP48
-Mcu.Pin0=PD0-OSC_IN
-Mcu.Pin1=PD1-OSC_OUT
-Mcu.Pin2=PA11
-Mcu.Pin3=PA12
-Mcu.Pin4=PA13
-Mcu.Pin5=PA14
-Mcu.Pin6=PA15
-Mcu.Pin7=PB3
-Mcu.Pin8=VP_SYS_VS_Systick
-Mcu.Pin9=VP_USB_DEVICE_VS_USB_DEVICE_CDC_FS
-Mcu.PinsNb=10
+Mcu.Pin0=PA13
+Mcu.Pin1=PA14
+Mcu.Pin2=PA15
+Mcu.Pin3=PB3
+Mcu.Pin4=VP_SYS_VS_Systick
+Mcu.PinsNb=5
 Mcu.ThirdPartyNb=0
 Mcu.UserConstants=
 Mcu.UserName=STM32F103C8Tx
@@ -37,13 +30,7 @@ NVIC.PendSV_IRQn=true\:0\:0\:false\:false\:true\:false\:false
 NVIC.PriorityGroup=NVIC_PRIORITYGROUP_4
 NVIC.SVCall_IRQn=true\:0\:0\:false\:false\:true\:false\:false
 NVIC.SysTick_IRQn=true\:0\:0\:false\:false\:true\:false\:true
-NVIC.USB_LP_CAN1_RX0_IRQn=true\:0\:0\:false\:false\:true\:false\:true
 NVIC.UsageFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false
-PA11.Mode=Device
-PA11.Signal=USB_DM
-PA12.Locked=true
-PA12.Mode=Device
-PA12.Signal=USB_DP
 PA13.Mode=JTAG_4_pins
 PA13.Signal=SYS_JTMS-SWDIO
 PA14.Mode=JTAG_4_pins
@@ -52,10 +39,6 @@ PA15.Mode=JTAG_4_pins
 PA15.Signal=SYS_JTDI
 PB3.Mode=JTAG_4_pins
 PB3.Signal=SYS_JTDO-TRACESWO
-PD0-OSC_IN.Mode=HSE-External-Oscillator
-PD0-OSC_IN.Signal=RCC_OSC_IN
-PD1-OSC_OUT.Mode=HSE-External-Oscillator
-PD1-OSC_OUT.Signal=RCC_OSC_OUT
 PinOutPanel.RotationAngle=0
 ProjectManager.AskForMigrate=true
 ProjectManager.BackupPrevious=false
@@ -84,39 +67,28 @@ ProjectManager.StackSize=0x400
 ProjectManager.TargetToolchain=SW4STM32
 ProjectManager.ToolChainLocation=
 ProjectManager.UnderRoot=true
-ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-SystemClock_Config-RCC-false-HAL-false,3-MX_USB_DEVICE_Init-USB_DEVICE-false-HAL-false
-RCC.ADCFreqValue=36000000
-RCC.AHBFreq_Value=72000000
+ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-SystemClock_Config-RCC-false-HAL-false
+RCC.ADCFreqValue=32000000
+RCC.AHBFreq_Value=64000000
 RCC.APB1CLKDivider=RCC_HCLK_DIV2
-RCC.APB1Freq_Value=36000000
-RCC.APB1TimFreq_Value=72000000
-RCC.APB2Freq_Value=72000000
-RCC.APB2TimFreq_Value=72000000
-RCC.FCLKCortexFreq_Value=72000000
+RCC.APB1Freq_Value=32000000
+RCC.APB1TimFreq_Value=64000000
+RCC.APB2Freq_Value=64000000
+RCC.APB2TimFreq_Value=64000000
+RCC.FCLKCortexFreq_Value=64000000
 RCC.FamilyName=M
-RCC.HCLKFreq_Value=72000000
-RCC.IPParameters=ADCFreqValue,AHBFreq_Value,APB1CLKDivider,APB1Freq_Value,APB1TimFreq_Value,APB2Freq_Value,APB2TimFreq_Value,FCLKCortexFreq_Value,FamilyName,HCLKFreq_Value,MCOFreq_Value,PLLCLKFreq_Value,PLLMCOFreq_Value,PLLMUL,PLLSourceVirtual,SYSCLKFreq_VALUE,SYSCLKSource,TimSysFreq_Value,USBFreq_Value,USBPrescaler,VCOOutput2Freq_Value
-RCC.MCOFreq_Value=72000000
-RCC.PLLCLKFreq_Value=72000000
-RCC.PLLMCOFreq_Value=36000000
-RCC.PLLMUL=RCC_PLL_MUL9
-RCC.PLLSourceVirtual=RCC_PLLSOURCE_HSE
-RCC.SYSCLKFreq_VALUE=72000000
+RCC.HCLKFreq_Value=64000000
+RCC.IPParameters=ADCFreqValue,AHBFreq_Value,APB1CLKDivider,APB1Freq_Value,APB1TimFreq_Value,APB2Freq_Value,APB2TimFreq_Value,FCLKCortexFreq_Value,FamilyName,HCLKFreq_Value,MCOFreq_Value,PLLCLKFreq_Value,PLLMCOFreq_Value,PLLMUL,SYSCLKFreq_VALUE,SYSCLKSource,TimSysFreq_Value,USBFreq_Value,USBPrescaler,VCOOutput2Freq_Value
+RCC.MCOFreq_Value=64000000
+RCC.PLLCLKFreq_Value=64000000
+RCC.PLLMCOFreq_Value=32000000
+RCC.PLLMUL=RCC_PLL_MUL16
+RCC.SYSCLKFreq_VALUE=64000000
 RCC.SYSCLKSource=RCC_SYSCLKSOURCE_PLLCLK
-RCC.TimSysFreq_Value=72000000
-RCC.USBFreq_Value=48000000
+RCC.TimSysFreq_Value=64000000
+RCC.USBFreq_Value=42666666.666666664
 RCC.USBPrescaler=RCC_USBCLKSOURCE_PLL_DIV1_5
-RCC.VCOOutput2Freq_Value=8000000
-USB_DEVICE.CLASS_NAME_FS=CDC
-USB_DEVICE.CONFIGURATION_STRING_CDC_FS=VP-Digi
-USB_DEVICE.INTERFACE_STRING_CDC_FS=VP-Digi
-USB_DEVICE.IPParameters=VirtualMode,VirtualModeFS,CLASS_NAME_FS,MANUFACTURER_STRING,PRODUCT_STRING_CDC_FS,CONFIGURATION_STRING_CDC_FS,INTERFACE_STRING_CDC_FS
-USB_DEVICE.MANUFACTURER_STRING=Piotr Wilkon SQ8L
-USB_DEVICE.PRODUCT_STRING_CDC_FS=VP-Digi
-USB_DEVICE.VirtualMode=Cdc
-USB_DEVICE.VirtualModeFS=Cdc_FS
+RCC.VCOOutput2Freq_Value=4000000
 VP_SYS_VS_Systick.Mode=SysTick
 VP_SYS_VS_Systick.Signal=SYS_VS_Systick
-VP_USB_DEVICE_VS_USB_DEVICE_CDC_FS.Mode=CDC_FS
-VP_USB_DEVICE_VS_USB_DEVICE_CDC_FS.Signal=USB_DEVICE_VS_USB_DEVICE_CDC_FS
 board=custom

F103C8T6_DIGI_USB.xml

@@ -1,16 +1,15 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE targetDefinitions [ 
-	<!ELEMENT targetDefinitions (board)>
-	<!ELEMENT board (name, dbgIF+, dbgDEV, mcuId)>
-	<!ELEMENT name (#PCDATA)>
-	<!ELEMENT dbgIF (#PCDATA)>
-	<!ELEMENT dbgDEV (#PCDATA)>
-	<!ELEMENT mcuId (#PCDATA)>
-	<!ATTLIST board id CDATA #REQUIRED>
+<!DOCTYPE targetDefinitions [
+<!ELEMENT targetDefinitions (board)>
+<!ELEMENT board (name,dbgIF+,dbgDEV,mcuId)>
+<!ELEMENT name (#PCDATA)>
+<!ELEMENT dbgIF (#PCDATA)>
+<!ELEMENT dbgDEV (#PCDATA)>
+<!ELEMENT mcuId (#PCDATA)>
+<!ATTLIST board id CDATA #REQUIRED>
 ]>
-
 <targetDefinitions>
-  <board id="f103c8t6_digi_usb">
+  <board id="F103C8T6_DIGI_USB">
     <name>F103C8T6_DIGI_USB</name>
     <dbgIF>JTAG</dbgIF>
     <dbgDEV>ST-Link</dbgDEV>

Inc/ax25.h

@@ -42,7 +42,7 @@ typedef struct
 
 } Ax25_config;
 
-Ax25_config ax25Cfg;
+extern Ax25_config ax25Cfg;
 
 
 typedef struct
@@ -57,7 +57,7 @@ typedef struct
 
 } Ax25;
 
-Ax25 ax25;
+extern Ax25 ax25;
 
 /**
  * @brief Get current RX stage

Inc/beacon.h

@@ -33,7 +33,7 @@ typedef struct
 	uint32_t next; //next beacon timestamp
 } Beacon;
 
-Beacon beacon[8];
+extern Beacon beacon[8];
 
 /**
  * @brief Send specified beacon

Inc/common.h

@@ -22,16 +22,16 @@ along with VP-Digi.  If not, see <http://www.gnu.org/licenses/>.
 
 #define CRC32_INIT 0xFFFFFFFF
 
-uint8_t call[6]; //device callsign
-uint8_t callSsid; //device ssid
+extern uint8_t call[6]; //device callsign
+extern uint8_t callSsid; //device ssid
 
-uint8_t dest[7]; //destination address for own beacons. Should be APNV01-0 for VP-Digi, but can be changed. SSID MUST remain 0.
+extern uint8_t dest[7]; //destination address for own beacons. Should be APNV01-0 for VP-Digi, but can be changed. SSID MUST remain 0.
 
-const uint8_t *versionString; //version string
+extern const uint8_t *versionString; //version string
 
-uint8_t autoReset;
-uint32_t autoResetTimer;
-uint8_t kissMonitor;
+extern uint8_t autoReset;
+extern uint32_t autoResetTimer;
+extern uint8_t kissMonitor;
 
 /**
  * @brief Generate random number from min to max

Inc/digipeater.h

@@ -40,7 +40,7 @@ typedef struct
 	uint8_t filterPolarity : 1; //filter polarity: 0 - blacklist, 1- whitelist
 } Digi;
 
-Digi digi; //digipeater state
+extern Digi digi; //digipeater state
 
 
 

Inc/drivers/modem.h

@@ -36,7 +36,7 @@ typedef struct
 	uint8_t flatAudioIn : 1; //0 - normal (deemphasized) audio input, 1 - flat audio (unfiltered) input
 } Afsk_config;
 
-Afsk_config afskCfg;
+extern Afsk_config afskCfg;
 
 typedef enum
 {

Inc/drivers/uart.h

@@ -22,7 +22,6 @@ along with VP-Digi.  If not, see <http://www.gnu.org/licenses/>.
 
 #include "stm32f1xx.h"
 #include <stdint.h>
-#include "usbd_cdc_if.h"
 
 typedef enum
 {
@@ -53,11 +52,7 @@ typedef struct
 	uint32_t kissTimer;
 } Uart;
 
-Uart uart1, uart2;
-
-Uart_mode USBmode;
-Uart_data_type USBrcvd;
-uint8_t USBint; //USB "interrupt" flag
+extern Uart uart1, uart2;
 
 
 /**
@@ -68,13 +63,6 @@ uint8_t USBint; //USB "interrupt" flag
 uint8_t Uart_txKiss(uint8_t *buf, uint16_t len);
 
 
-/**
- * \brief Send single byte using USB
- * \param[in] data Byte
- */
-void uartUSB_sendByte(uint8_t data);
-
-
 /**
  * \brief Start buffer transmission
  * \param[in] *port UART
@@ -96,12 +84,6 @@ void uart_sendByte(Uart *port, uint8_t data);
  */
 void uart_sendString(Uart *port, uint8_t *data, uint16_t datalen);
 
-/**
- * \brief Send string using USB
- * \param[in] *data Buffer
- * \param[in] len Buffer length or 0 for null-terminated string
- */
-void uartUSB_sendString(uint8_t* data, uint16_t len);
 
 /**
  * \brief Store number (in ASCII format) in TX buffer
@@ -110,12 +92,6 @@ void uartUSB_sendString(uint8_t* data, uint16_t len);
  */
 void uart_sendNumber(Uart *port, int32_t n);
 
-/**
- * \brief Send number (in ASCII format) using USB
- * \param[in] n Number
- */
-void uartUSB_sendNumber(int32_t n);
-
 
 /**
  * \brief Initialize UART structures

Inc/stm32f1xx_hal_conf.h

@@ -52,7 +52,7 @@
 /*#define HAL_NOR_MODULE_ENABLED   */
 /*#define HAL_NAND_MODULE_ENABLED   */
 /*#define HAL_PCCARD_MODULE_ENABLED   */
-#define HAL_PCD_MODULE_ENABLED
+/*#define HAL_PCD_MODULE_ENABLED   */
 /*#define HAL_HCD_MODULE_ENABLED   */
 /*#define HAL_PWR_MODULE_ENABLED   */
 /*#define HAL_RCC_MODULE_ENABLED   */

Inc/stm32f1xx_it.h

@@ -56,7 +56,6 @@ void SVC_Handler(void);
 void DebugMon_Handler(void);
 void PendSV_Handler(void);
 void SysTick_Handler(void);
-void USB_LP_CAN1_RX0_IRQHandler(void);
 /* USER CODE BEGIN EFP */
 
 /* USER CODE END EFP */

Inc/terminal.h

@@ -25,7 +25,6 @@ along with VP-Digi.  If not, see <http://www.gnu.org/licenses/>.
 typedef enum
 {
 	TERM_ANY,
-	TERM_USB,
 	TERM_UART1,
 	TERM_UART2
 } Terminal_stream;

Inc/usb_device.h

@@ -1,105 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
-  ******************************************************************************
-  * @file           : usb_device.h
-  * @version        : v2.0_Cube
-  * @brief          : Header for usb_device.c file.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; Copyright (c) 2020 STMicroelectronics.
-  * All rights reserved.</center></h2>
-  *
-  * This software component is licensed by ST under Ultimate Liberty license
-  * SLA0044, the "License"; You may not use this file except in compliance with
-  * the License. You may obtain a copy of the License at:
-  *                             www.st.com/SLA0044
-  *
-  ******************************************************************************
-  */
-/* USER CODE END Header */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __USB_DEVICE__H__
-#define __USB_DEVICE__H__
-
-#ifdef __cplusplus
- extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx.h"
-#include "stm32f1xx_hal.h"
-#include "usbd_def.h"
-
-/* USER CODE BEGIN INCLUDE */
-
-/* USER CODE END INCLUDE */
-
-/** @addtogroup USBD_OTG_DRIVER
-  * @{
-  */
-
-/** @defgroup USBD_DEVICE USBD_DEVICE
-  * @brief Device file for Usb otg low level driver.
-  * @{
-  */
-
-/** @defgroup USBD_DEVICE_Exported_Variables USBD_DEVICE_Exported_Variables
-  * @brief Public variables.
-  * @{
-  */
-
-/* Private variables ---------------------------------------------------------*/
-/* USER CODE BEGIN PV */
-
-/* USER CODE END PV */
-
-/* Private function prototypes -----------------------------------------------*/
-/* USER CODE BEGIN PFP */
-
-/* USER CODE END PFP */
-
-/*
- * -- Insert your variables declaration here --
- */
-/* USER CODE BEGIN VARIABLES */
-
-/* USER CODE END VARIABLES */
-/**
-  * @}
-  */
-
-/** @defgroup USBD_DEVICE_Exported_FunctionsPrototype USBD_DEVICE_Exported_FunctionsPrototype
-  * @brief Declaration of public functions for Usb device.
-  * @{
-  */
-
-/** USB Device initialization function. */
-void MX_USB_DEVICE_Init(void);
-
-/*
- * -- Insert functions declaration here --
- */
-/* USER CODE BEGIN FD */
-
-/* USER CODE END FD */
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __USB_DEVICE__H__ */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

Inc/usbd_cdc_if.h

@@ -1,132 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
-  ******************************************************************************
-  * @file           : usbd_cdc_if.h
-  * @version        : v2.0_Cube
-  * @brief          : Header for usbd_cdc_if.c file.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; Copyright (c) 2020 STMicroelectronics.
-  * All rights reserved.</center></h2>
-  *
-  * This software component is licensed by ST under Ultimate Liberty license
-  * SLA0044, the "License"; You may not use this file except in compliance with
-  * the License. You may obtain a copy of the License at:
-  *                             www.st.com/SLA0044
-  *
-  ******************************************************************************
-  */
-/* USER CODE END Header */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __USBD_CDC_IF_H__
-#define __USBD_CDC_IF_H__
-
-#ifdef __cplusplus
- extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_cdc.h"
-
-/* USER CODE BEGIN INCLUDE */
-#include "drivers/uart.h"
-/* USER CODE END INCLUDE */
-
-/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
-  * @brief For Usb device.
-  * @{
-  */
-
-/** @defgroup USBD_CDC_IF USBD_CDC_IF
-  * @brief Usb VCP device module
-  * @{
-  */
-
-/** @defgroup USBD_CDC_IF_Exported_Defines USBD_CDC_IF_Exported_Defines
-  * @brief Defines.
-  * @{
-  */
-/* USER CODE BEGIN EXPORTED_DEFINES */
-
-/* USER CODE END EXPORTED_DEFINES */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_CDC_IF_Exported_Types USBD_CDC_IF_Exported_Types
-  * @brief Types.
-  * @{
-  */
-
-/* USER CODE BEGIN EXPORTED_TYPES */
-
-/* USER CODE END EXPORTED_TYPES */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_CDC_IF_Exported_Macros USBD_CDC_IF_Exported_Macros
-  * @brief Aliases.
-  * @{
-  */
-
-/* USER CODE BEGIN EXPORTED_MACRO */
-
-/* USER CODE END EXPORTED_MACRO */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_CDC_IF_Exported_Variables USBD_CDC_IF_Exported_Variables
-  * @brief Public variables.
-  * @{
-  */
-
-/** CDC Interface callback. */
-extern USBD_CDC_ItfTypeDef USBD_Interface_fops_FS;
-
-/* USER CODE BEGIN EXPORTED_VARIABLES */
-uint8_t usbrcvdflag;
-uint8_t usbcdcdata[UARTBUFLEN];
-uint16_t usbcdcidx;
-/* USER CODE END EXPORTED_VARIABLES */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_CDC_IF_Exported_FunctionsPrototype USBD_CDC_IF_Exported_FunctionsPrototype
-  * @brief Public functions declaration.
-  * @{
-  */
-
-uint8_t CDC_Transmit_FS(uint8_t* Buf, uint16_t Len);
-
-/* USER CODE BEGIN EXPORTED_FUNCTIONS */
-
-/* USER CODE END EXPORTED_FUNCTIONS */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __USBD_CDC_IF_H__ */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

Inc/usbd_conf.h

@@ -1,177 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
-  ******************************************************************************
-  * @file           : usbd_conf.h
-  * @version        : v2.0_Cube
-  * @brief          : Header for usbd_conf.c file.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; Copyright (c) 2020 STMicroelectronics.
-  * All rights reserved.</center></h2>
-  *
-  * This software component is licensed by ST under Ultimate Liberty license
-  * SLA0044, the "License"; You may not use this file except in compliance with
-  * the License. You may obtain a copy of the License at:
-  *                             www.st.com/SLA0044
-  *
-  ******************************************************************************
-  */
-/* USER CODE END Header */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __USBD_CONF__H__
-#define __USBD_CONF__H__
-
-#ifdef __cplusplus
- extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "main.h"
-#include "stm32f1xx.h"
-#include "stm32f1xx_hal.h"
-
-/* USER CODE BEGIN INCLUDE */
-
-/* USER CODE END INCLUDE */
-
-/** @addtogroup USBD_OTG_DRIVER
-  * @{
-  */
-
-/** @defgroup USBD_CONF USBD_CONF
-  * @brief Configuration file for Usb otg low level driver.
-  * @{
-  */
-
-/** @defgroup USBD_CONF_Exported_Variables USBD_CONF_Exported_Variables
-  * @brief Public variables.
-  * @{
-  */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_CONF_Exported_Defines USBD_CONF_Exported_Defines
-  * @brief Defines for configuration of the Usb device.
-  * @{
-  */
-
-/*---------- -----------*/
-#define USBD_MAX_NUM_INTERFACES     1
-/*---------- -----------*/
-#define USBD_MAX_NUM_CONFIGURATION     1
-/*---------- -----------*/
-#define USBD_MAX_STR_DESC_SIZ     512
-/*---------- -----------*/
-#define USBD_DEBUG_LEVEL     0
-/*---------- -----------*/
-#define USBD_SELF_POWERED     1
-/*---------- -----------*/
-#define MAX_STATIC_ALLOC_SIZE     512
-
-/****************************************/
-/* #define for FS and HS identification */
-#define DEVICE_FS 		0
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_CONF_Exported_Macros USBD_CONF_Exported_Macros
-  * @brief Aliases.
-  * @{
-  */
-
-/* Memory management macros */
-
-/** Alias for memory allocation. */
-#define USBD_malloc         (uint32_t *)USBD_static_malloc
-
-/** Alias for memory release. */
-#define USBD_free           USBD_static_free
-
-/** Alias for memory set. */
-#define USBD_memset         /* Not used */
-
-/** Alias for memory copy. */
-#define USBD_memcpy         /* Not used */
-
-/** Alias for delay. */
-#define USBD_Delay          HAL_Delay
-
-/* For footprint reasons and since only one allocation is handled in the HID class
-   driver, the malloc/free is changed into a static allocation method */
-void *USBD_static_malloc(uint32_t size);
-void USBD_static_free(void *p);
-
-/* DEBUG macros */
-
-#if (USBD_DEBUG_LEVEL > 0)
-#define USBD_UsrLog(...)    printf(__VA_ARGS__);\
-                            printf("\n");
-#else
-#define USBD_UsrLog(...)
-#endif
-
-#if (USBD_DEBUG_LEVEL > 1)
-
-#define USBD_ErrLog(...)    printf("ERROR: ") ;\
-                            printf(__VA_ARGS__);\
-                            printf("\n");
-#else
-#define USBD_ErrLog(...)
-#endif
-
-#if (USBD_DEBUG_LEVEL > 2)
-#define USBD_DbgLog(...)    printf("DEBUG : ") ;\
-                            printf(__VA_ARGS__);\
-                            printf("\n");
-#else
-#define USBD_DbgLog(...)
-#endif
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_CONF_Exported_Types USBD_CONF_Exported_Types
-  * @brief Types.
-  * @{
-  */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_CONF_Exported_FunctionsPrototype USBD_CONF_Exported_FunctionsPrototype
-  * @brief Declaration of public functions for Usb device.
-  * @{
-  */
-
-/* Exported functions -------------------------------------------------------*/
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __USBD_CONF__H__ */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

Inc/usbd_desc.h

@@ -1,145 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
-  ******************************************************************************
-  * @file           : usbd_desc.c
-  * @version        : v2.0_Cube
-  * @brief          : Header for usbd_conf.c file.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; Copyright (c) 2020 STMicroelectronics.
-  * All rights reserved.</center></h2>
-  *
-  * This software component is licensed by ST under Ultimate Liberty license
-  * SLA0044, the "License"; You may not use this file except in compliance with
-  * the License. You may obtain a copy of the License at:
-  *                             www.st.com/SLA0044
-  *
-  ******************************************************************************
-  */
-/* USER CODE END Header */
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __USBD_DESC__C__
-#define __USBD_DESC__C__
-
-#ifdef __cplusplus
- extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_def.h"
-
-/* USER CODE BEGIN INCLUDE */
-
-/* USER CODE END INCLUDE */
-
-/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
-  * @{
-  */
-
-/** @defgroup USBD_DESC USBD_DESC
-  * @brief Usb device descriptors module.
-  * @{
-  */
-
-/** @defgroup USBD_DESC_Exported_Constants USBD_DESC_Exported_Constants
-  * @brief Constants.
-  * @{
-  */
-#define         DEVICE_ID1          (UID_BASE)
-#define         DEVICE_ID2          (UID_BASE + 0x4)
-#define         DEVICE_ID3          (UID_BASE + 0x8)
-
-#define  USB_SIZ_STRING_SERIAL       0x1A
-
-/* USER CODE BEGIN EXPORTED_CONSTANTS */
-
-/* USER CODE END EXPORTED_CONSTANTS */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_DESC_Exported_Defines USBD_DESC_Exported_Defines
-  * @brief Defines.
-  * @{
-  */
-
-/* USER CODE BEGIN EXPORTED_DEFINES */
-
-/* USER CODE END EXPORTED_DEFINES */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_DESC_Exported_TypesDefinitions USBD_DESC_Exported_TypesDefinitions
-  * @brief Types.
-  * @{
-  */
-
-/* USER CODE BEGIN EXPORTED_TYPES */
-
-/* USER CODE END EXPORTED_TYPES */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_DESC_Exported_Macros USBD_DESC_Exported_Macros
-  * @brief Aliases.
-  * @{
-  */
-
-/* USER CODE BEGIN EXPORTED_MACRO */
-
-/* USER CODE END EXPORTED_MACRO */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_DESC_Exported_Variables USBD_DESC_Exported_Variables
-  * @brief Public variables.
-  * @{
-  */
-
-/** Descriptor for the Usb device. */
-extern USBD_DescriptorsTypeDef FS_Desc;
-
-/* USER CODE BEGIN EXPORTED_VARIABLES */
-
-/* USER CODE END EXPORTED_VARIABLES */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_DESC_Exported_FunctionsPrototype USBD_DESC_Exported_FunctionsPrototype
-  * @brief Public functions declaration.
-  * @{
-  */
-
-/* USER CODE BEGIN EXPORTED_FUNCTIONS */
-
-/* USER CODE END EXPORTED_FUNCTIONS */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __USBD_DESC__C__ */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Inc/usbd_cdc.h

@@ -1,179 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    usbd_cdc.h
-  * @author  MCD Application Team
-  * @brief   header file for the usbd_cdc.c file.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; Copyright (c) 2015 STMicroelectronics.
-  * All rights reserved.</center></h2>
-  *
-  * This software component is licensed by ST under Ultimate Liberty license
-  * SLA0044, the "License"; You may not use this file except in compliance with
-  * the License. You may obtain a copy of the License at:
-  *                      www.st.com/SLA0044
-  *
-  ******************************************************************************
-  */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __USB_CDC_H
-#define __USB_CDC_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include  "usbd_ioreq.h"
-
-/** @addtogroup STM32_USB_DEVICE_LIBRARY
-  * @{
-  */
-
-/** @defgroup usbd_cdc
-  * @brief This file is the Header file for usbd_cdc.c
-  * @{
-  */
-
-
-/** @defgroup usbd_cdc_Exported_Defines
-  * @{
-  */
-#define CDC_IN_EP                                   0x81U  /* EP1 for data IN */
-#define CDC_OUT_EP                                  0x01U  /* EP1 for data OUT */
-#define CDC_CMD_EP                                  0x82U  /* EP2 for CDC commands */
-
-#ifndef CDC_HS_BINTERVAL
-#define CDC_HS_BINTERVAL                          0x10U
-#endif /* CDC_HS_BINTERVAL */
-
-#ifndef CDC_FS_BINTERVAL
-#define CDC_FS_BINTERVAL                          0x10U
-#endif /* CDC_FS_BINTERVAL */
-
-/* CDC Endpoints parameters: you can fine tune these values depending on the needed baudrates and performance. */
-#define CDC_DATA_HS_MAX_PACKET_SIZE                 512U  /* Endpoint IN & OUT Packet size */
-#define CDC_DATA_FS_MAX_PACKET_SIZE                 64U  /* Endpoint IN & OUT Packet size */
-#define CDC_CMD_PACKET_SIZE                         8U  /* Control Endpoint Packet size */
-
-#define USB_CDC_CONFIG_DESC_SIZ                     67U
-#define CDC_DATA_HS_IN_PACKET_SIZE                  CDC_DATA_HS_MAX_PACKET_SIZE
-#define CDC_DATA_HS_OUT_PACKET_SIZE                 CDC_DATA_HS_MAX_PACKET_SIZE
-
-#define CDC_DATA_FS_IN_PACKET_SIZE                  CDC_DATA_FS_MAX_PACKET_SIZE
-#define CDC_DATA_FS_OUT_PACKET_SIZE                 CDC_DATA_FS_MAX_PACKET_SIZE
-
-/*---------------------------------------------------------------------*/
-/*  CDC definitions                                                    */
-/*---------------------------------------------------------------------*/
-#define CDC_SEND_ENCAPSULATED_COMMAND               0x00U
-#define CDC_GET_ENCAPSULATED_RESPONSE               0x01U
-#define CDC_SET_COMM_FEATURE                        0x02U
-#define CDC_GET_COMM_FEATURE                        0x03U
-#define CDC_CLEAR_COMM_FEATURE                      0x04U
-#define CDC_SET_LINE_CODING                         0x20U
-#define CDC_GET_LINE_CODING                         0x21U
-#define CDC_SET_CONTROL_LINE_STATE                  0x22U
-#define CDC_SEND_BREAK                              0x23U
-
-/**
-  * @}
-  */
-
-
-/** @defgroup USBD_CORE_Exported_TypesDefinitions
-  * @{
-  */
-
-/**
-  * @}
-  */
-typedef struct
-{
-  uint32_t bitrate;
-  uint8_t  format;
-  uint8_t  paritytype;
-  uint8_t  datatype;
-} USBD_CDC_LineCodingTypeDef;
-
-typedef struct _USBD_CDC_Itf
-{
-  int8_t (* Init)(void);
-  int8_t (* DeInit)(void);
-  int8_t (* Control)(uint8_t cmd, uint8_t *pbuf, uint16_t length);
-  int8_t (* Receive)(uint8_t *Buf, uint32_t *Len);
-
-} USBD_CDC_ItfTypeDef;
-
-
-typedef struct
-{
-  uint32_t data[CDC_DATA_HS_MAX_PACKET_SIZE / 4U];      /* Force 32bits alignment */
-  uint8_t  CmdOpCode;
-  uint8_t  CmdLength;
-  uint8_t  *RxBuffer;
-  uint8_t  *TxBuffer;
-  uint32_t RxLength;
-  uint32_t TxLength;
-
-  __IO uint32_t TxState;
-  __IO uint32_t RxState;
-}
-USBD_CDC_HandleTypeDef;
-
-
-
-/** @defgroup USBD_CORE_Exported_Macros
-  * @{
-  */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_CORE_Exported_Variables
-  * @{
-  */
-
-extern USBD_ClassTypeDef  USBD_CDC;
-#define USBD_CDC_CLASS    &USBD_CDC
-/**
-  * @}
-  */
-
-/** @defgroup USB_CORE_Exported_Functions
-  * @{
-  */
-uint8_t  USBD_CDC_RegisterInterface(USBD_HandleTypeDef   *pdev,
-                                    USBD_CDC_ItfTypeDef *fops);
-
-uint8_t  USBD_CDC_SetTxBuffer(USBD_HandleTypeDef   *pdev,
-                              uint8_t  *pbuff,
-                              uint16_t length);
-
-uint8_t  USBD_CDC_SetRxBuffer(USBD_HandleTypeDef   *pdev,
-                              uint8_t  *pbuff);
-
-uint8_t  USBD_CDC_ReceivePacket(USBD_HandleTypeDef *pdev);
-
-uint8_t  USBD_CDC_TransmitPacket(USBD_HandleTypeDef *pdev);
-/**
-  * @}
-  */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif  /* __USB_CDC_H */
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Src/usbd_cdc.c

@@ -1,945 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    usbd_cdc.c
-  * @author  MCD Application Team
-  * @brief   This file provides the high layer firmware functions to manage the
-  *          following functionalities of the USB CDC Class:
-  *           - Initialization and Configuration of high and low layer
-  *           - Enumeration as CDC Device (and enumeration for each implemented memory interface)
-  *           - OUT/IN data transfer
-  *           - Command IN transfer (class requests management)
-  *           - Error management
-  *
-  *  @verbatim
-  *
-  *          ===================================================================
-  *                                CDC Class Driver Description
-  *          ===================================================================
-  *           This driver manages the "Universal Serial Bus Class Definitions for Communications Devices
-  *           Revision 1.2 November 16, 2007" and the sub-protocol specification of "Universal Serial Bus
-  *           Communications Class Subclass Specification for PSTN Devices Revision 1.2 February 9, 2007"
-  *           This driver implements the following aspects of the specification:
-  *             - Device descriptor management
-  *             - Configuration descriptor management
-  *             - Enumeration as CDC device with 2 data endpoints (IN and OUT) and 1 command endpoint (IN)
-  *             - Requests management (as described in section 6.2 in specification)
-  *             - Abstract Control Model compliant
-  *             - Union Functional collection (using 1 IN endpoint for control)
-  *             - Data interface class
-  *
-  *           These aspects may be enriched or modified for a specific user application.
-  *
-  *            This driver doesn't implement the following aspects of the specification
-  *            (but it is possible to manage these features with some modifications on this driver):
-  *             - Any class-specific aspect relative to communication classes should be managed by user application.
-  *             - All communication classes other than PSTN are not managed
-  *
-  *  @endverbatim
-  *
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; Copyright (c) 2015 STMicroelectronics.
-  * All rights reserved.</center></h2>
-  *
-  * This software component is licensed by ST under Ultimate Liberty license
-  * SLA0044, the "License"; You may not use this file except in compliance with
-  * the License. You may obtain a copy of the License at:
-  *                      www.st.com/SLA0044
-  *
-  ******************************************************************************
-  */
-
-/* BSPDependencies
-- "stm32xxxxx_{eval}{discovery}{nucleo_144}.c"
-- "stm32xxxxx_{eval}{discovery}_io.c"
-EndBSPDependencies */
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_cdc.h"
-#include "usbd_ctlreq.h"
-
-
-/** @addtogroup STM32_USB_DEVICE_LIBRARY
-  * @{
-  */
-
-
-/** @defgroup USBD_CDC
-  * @brief usbd core module
-  * @{
-  */
-
-/** @defgroup USBD_CDC_Private_TypesDefinitions
-  * @{
-  */
-/**
-  * @}
-  */
-
-
-/** @defgroup USBD_CDC_Private_Defines
-  * @{
-  */
-/**
-  * @}
-  */
-
-
-/** @defgroup USBD_CDC_Private_Macros
-  * @{
-  */
-
-/**
-  * @}
-  */
-
-
-/** @defgroup USBD_CDC_Private_FunctionPrototypes
-  * @{
-  */
-
-
-static uint8_t  USBD_CDC_Init(USBD_HandleTypeDef *pdev,
-                              uint8_t cfgidx);
-
-static uint8_t  USBD_CDC_DeInit(USBD_HandleTypeDef *pdev,
-                                uint8_t cfgidx);
-
-static uint8_t  USBD_CDC_Setup(USBD_HandleTypeDef *pdev,
-                               USBD_SetupReqTypedef *req);
-
-static uint8_t  USBD_CDC_DataIn(USBD_HandleTypeDef *pdev,
-                                uint8_t epnum);
-
-static uint8_t  USBD_CDC_DataOut(USBD_HandleTypeDef *pdev,
-                                 uint8_t epnum);
-
-static uint8_t  USBD_CDC_EP0_RxReady(USBD_HandleTypeDef *pdev);
-
-static uint8_t  *USBD_CDC_GetFSCfgDesc(uint16_t *length);
-
-static uint8_t  *USBD_CDC_GetHSCfgDesc(uint16_t *length);
-
-static uint8_t  *USBD_CDC_GetOtherSpeedCfgDesc(uint16_t *length);
-
-static uint8_t  *USBD_CDC_GetOtherSpeedCfgDesc(uint16_t *length);
-
-uint8_t  *USBD_CDC_GetDeviceQualifierDescriptor(uint16_t *length);
-
-/* USB Standard Device Descriptor */
-__ALIGN_BEGIN static uint8_t USBD_CDC_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC] __ALIGN_END =
-{
-  USB_LEN_DEV_QUALIFIER_DESC,
-  USB_DESC_TYPE_DEVICE_QUALIFIER,
-  0x00,
-  0x02,
-  0x00,
-  0x00,
-  0x00,
-  0x40,
-  0x01,
-  0x00,
-};
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_CDC_Private_Variables
-  * @{
-  */
-
-
-/* CDC interface class callbacks structure */
-USBD_ClassTypeDef  USBD_CDC =
-{
-  USBD_CDC_Init,
-  USBD_CDC_DeInit,
-  USBD_CDC_Setup,
-  NULL,                 /* EP0_TxSent, */
-  USBD_CDC_EP0_RxReady,
-  USBD_CDC_DataIn,
-  USBD_CDC_DataOut,
-  NULL,
-  NULL,
-  NULL,
-  USBD_CDC_GetHSCfgDesc,
-  USBD_CDC_GetFSCfgDesc,
-  USBD_CDC_GetOtherSpeedCfgDesc,
-  USBD_CDC_GetDeviceQualifierDescriptor,
-};
-
-/* USB CDC device Configuration Descriptor */
-__ALIGN_BEGIN uint8_t USBD_CDC_CfgHSDesc[USB_CDC_CONFIG_DESC_SIZ] __ALIGN_END =
-{
-  /*Configuration Descriptor*/
-  0x09,   /* bLength: Configuration Descriptor size */
-  USB_DESC_TYPE_CONFIGURATION,      /* bDescriptorType: Configuration */
-  USB_CDC_CONFIG_DESC_SIZ,                /* wTotalLength:no of returned bytes */
-  0x00,
-  0x02,   /* bNumInterfaces: 2 interface */
-  0x01,   /* bConfigurationValue: Configuration value */
-  0x00,   /* iConfiguration: Index of string descriptor describing the configuration */
-  0xC0,   /* bmAttributes: self powered */
-  0x32,   /* MaxPower 0 mA */
-
-  /*---------------------------------------------------------------------------*/
-
-  /*Interface Descriptor */
-  0x09,   /* bLength: Interface Descriptor size */
-  USB_DESC_TYPE_INTERFACE,  /* bDescriptorType: Interface */
-  /* Interface descriptor type */
-  0x00,   /* bInterfaceNumber: Number of Interface */
-  0x00,   /* bAlternateSetting: Alternate setting */
-  0x01,   /* bNumEndpoints: One endpoints used */
-  0x02,   /* bInterfaceClass: Communication Interface Class */
-  0x02,   /* bInterfaceSubClass: Abstract Control Model */
-  0x01,   /* bInterfaceProtocol: Common AT commands */
-  0x00,   /* iInterface: */
-
-  /*Header Functional Descriptor*/
-  0x05,   /* bLength: Endpoint Descriptor size */
-  0x24,   /* bDescriptorType: CS_INTERFACE */
-  0x00,   /* bDescriptorSubtype: Header Func Desc */
-  0x10,   /* bcdCDC: spec release number */
-  0x01,
-
-  /*Call Management Functional Descriptor*/
-  0x05,   /* bFunctionLength */
-  0x24,   /* bDescriptorType: CS_INTERFACE */
-  0x01,   /* bDescriptorSubtype: Call Management Func Desc */
-  0x00,   /* bmCapabilities: D0+D1 */
-  0x01,   /* bDataInterface: 1 */
-
-  /*ACM Functional Descriptor*/
-  0x04,   /* bFunctionLength */
-  0x24,   /* bDescriptorType: CS_INTERFACE */
-  0x02,   /* bDescriptorSubtype: Abstract Control Management desc */
-  0x02,   /* bmCapabilities */
-
-  /*Union Functional Descriptor*/
-  0x05,   /* bFunctionLength */
-  0x24,   /* bDescriptorType: CS_INTERFACE */
-  0x06,   /* bDescriptorSubtype: Union func desc */
-  0x00,   /* bMasterInterface: Communication class interface */
-  0x01,   /* bSlaveInterface0: Data Class Interface */
-
-  /*Endpoint 2 Descriptor*/
-  0x07,                           /* bLength: Endpoint Descriptor size */
-  USB_DESC_TYPE_ENDPOINT,   /* bDescriptorType: Endpoint */
-  CDC_CMD_EP,                     /* bEndpointAddress */
-  0x03,                           /* bmAttributes: Interrupt */
-  LOBYTE(CDC_CMD_PACKET_SIZE),     /* wMaxPacketSize: */
-  HIBYTE(CDC_CMD_PACKET_SIZE),
-  CDC_HS_BINTERVAL,                           /* bInterval: */
-  /*---------------------------------------------------------------------------*/
-
-  /*Data class interface descriptor*/
-  0x09,   /* bLength: Endpoint Descriptor size */
-  USB_DESC_TYPE_INTERFACE,  /* bDescriptorType: */
-  0x01,   /* bInterfaceNumber: Number of Interface */
-  0x00,   /* bAlternateSetting: Alternate setting */
-  0x02,   /* bNumEndpoints: Two endpoints used */
-  0x0A,   /* bInterfaceClass: CDC */
-  0x00,   /* bInterfaceSubClass: */
-  0x00,   /* bInterfaceProtocol: */
-  0x00,   /* iInterface: */
-
-  /*Endpoint OUT Descriptor*/
-  0x07,   /* bLength: Endpoint Descriptor size */
-  USB_DESC_TYPE_ENDPOINT,      /* bDescriptorType: Endpoint */
-  CDC_OUT_EP,                        /* bEndpointAddress */
-  0x02,                              /* bmAttributes: Bulk */
-  LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE),  /* wMaxPacketSize: */
-  HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE),
-  0x00,                              /* bInterval: ignore for Bulk transfer */
-
-  /*Endpoint IN Descriptor*/
-  0x07,   /* bLength: Endpoint Descriptor size */
-  USB_DESC_TYPE_ENDPOINT,      /* bDescriptorType: Endpoint */
-  CDC_IN_EP,                         /* bEndpointAddress */
-  0x02,                              /* bmAttributes: Bulk */
-  LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE),  /* wMaxPacketSize: */
-  HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE),
-  0x00                               /* bInterval: ignore for Bulk transfer */
-} ;
-
-
-/* USB CDC device Configuration Descriptor */
-__ALIGN_BEGIN uint8_t USBD_CDC_CfgFSDesc[USB_CDC_CONFIG_DESC_SIZ] __ALIGN_END =
-{
-  /*Configuration Descriptor*/
-  0x09,   /* bLength: Configuration Descriptor size */
-  USB_DESC_TYPE_CONFIGURATION,      /* bDescriptorType: Configuration */
-  USB_CDC_CONFIG_DESC_SIZ,                /* wTotalLength:no of returned bytes */
-  0x00,
-  0x02,   /* bNumInterfaces: 2 interface */
-  0x01,   /* bConfigurationValue: Configuration value */
-  0x00,   /* iConfiguration: Index of string descriptor describing the configuration */
-  0xC0,   /* bmAttributes: self powered */
-  0x32,   /* MaxPower 0 mA */
-
-  /*---------------------------------------------------------------------------*/
-
-  /*Interface Descriptor */
-  0x09,   /* bLength: Interface Descriptor size */
-  USB_DESC_TYPE_INTERFACE,  /* bDescriptorType: Interface */
-  /* Interface descriptor type */
-  0x00,   /* bInterfaceNumber: Number of Interface */
-  0x00,   /* bAlternateSetting: Alternate setting */
-  0x01,   /* bNumEndpoints: One endpoints used */
-  0x02,   /* bInterfaceClass: Communication Interface Class */
-  0x02,   /* bInterfaceSubClass: Abstract Control Model */
-  0x01,   /* bInterfaceProtocol: Common AT commands */
-  0x00,   /* iInterface: */
-
-  /*Header Functional Descriptor*/
-  0x05,   /* bLength: Endpoint Descriptor size */
-  0x24,   /* bDescriptorType: CS_INTERFACE */
-  0x00,   /* bDescriptorSubtype: Header Func Desc */
-  0x10,   /* bcdCDC: spec release number */
-  0x01,
-
-  /*Call Management Functional Descriptor*/
-  0x05,   /* bFunctionLength */
-  0x24,   /* bDescriptorType: CS_INTERFACE */
-  0x01,   /* bDescriptorSubtype: Call Management Func Desc */
-  0x00,   /* bmCapabilities: D0+D1 */
-  0x01,   /* bDataInterface: 1 */
-
-  /*ACM Functional Descriptor*/
-  0x04,   /* bFunctionLength */
-  0x24,   /* bDescriptorType: CS_INTERFACE */
-  0x02,   /* bDescriptorSubtype: Abstract Control Management desc */
-  0x02,   /* bmCapabilities */
-
-  /*Union Functional Descriptor*/
-  0x05,   /* bFunctionLength */
-  0x24,   /* bDescriptorType: CS_INTERFACE */
-  0x06,   /* bDescriptorSubtype: Union func desc */
-  0x00,   /* bMasterInterface: Communication class interface */
-  0x01,   /* bSlaveInterface0: Data Class Interface */
-
-  /*Endpoint 2 Descriptor*/
-  0x07,                           /* bLength: Endpoint Descriptor size */
-  USB_DESC_TYPE_ENDPOINT,   /* bDescriptorType: Endpoint */
-  CDC_CMD_EP,                     /* bEndpointAddress */
-  0x03,                           /* bmAttributes: Interrupt */
-  LOBYTE(CDC_CMD_PACKET_SIZE),     /* wMaxPacketSize: */
-  HIBYTE(CDC_CMD_PACKET_SIZE),
-  CDC_FS_BINTERVAL,                           /* bInterval: */
-  /*---------------------------------------------------------------------------*/
-
-  /*Data class interface descriptor*/
-  0x09,   /* bLength: Endpoint Descriptor size */
-  USB_DESC_TYPE_INTERFACE,  /* bDescriptorType: */
-  0x01,   /* bInterfaceNumber: Number of Interface */
-  0x00,   /* bAlternateSetting: Alternate setting */
-  0x02,   /* bNumEndpoints: Two endpoints used */
-  0x0A,   /* bInterfaceClass: CDC */
-  0x00,   /* bInterfaceSubClass: */
-  0x00,   /* bInterfaceProtocol: */
-  0x00,   /* iInterface: */
-
-  /*Endpoint OUT Descriptor*/
-  0x07,   /* bLength: Endpoint Descriptor size */
-  USB_DESC_TYPE_ENDPOINT,      /* bDescriptorType: Endpoint */
-  CDC_OUT_EP,                        /* bEndpointAddress */
-  0x02,                              /* bmAttributes: Bulk */
-  LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE),  /* wMaxPacketSize: */
-  HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE),
-  0x00,                              /* bInterval: ignore for Bulk transfer */
-
-  /*Endpoint IN Descriptor*/
-  0x07,   /* bLength: Endpoint Descriptor size */
-  USB_DESC_TYPE_ENDPOINT,      /* bDescriptorType: Endpoint */
-  CDC_IN_EP,                         /* bEndpointAddress */
-  0x02,                              /* bmAttributes: Bulk */
-  LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE),  /* wMaxPacketSize: */
-  HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE),
-  0x00                               /* bInterval: ignore for Bulk transfer */
-} ;
-
-__ALIGN_BEGIN uint8_t USBD_CDC_OtherSpeedCfgDesc[USB_CDC_CONFIG_DESC_SIZ] __ALIGN_END =
-{
-  0x09,   /* bLength: Configuation Descriptor size */
-  USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION,
-  USB_CDC_CONFIG_DESC_SIZ,
-  0x00,
-  0x02,   /* bNumInterfaces: 2 interfaces */
-  0x01,   /* bConfigurationValue: */
-  0x04,   /* iConfiguration: */
-  0xC0,   /* bmAttributes: */
-  0x32,   /* MaxPower 100 mA */
-
-  /*Interface Descriptor */
-  0x09,   /* bLength: Interface Descriptor size */
-  USB_DESC_TYPE_INTERFACE,  /* bDescriptorType: Interface */
-  /* Interface descriptor type */
-  0x00,   /* bInterfaceNumber: Number of Interface */
-  0x00,   /* bAlternateSetting: Alternate setting */
-  0x01,   /* bNumEndpoints: One endpoints used */
-  0x02,   /* bInterfaceClass: Communication Interface Class */
-  0x02,   /* bInterfaceSubClass: Abstract Control Model */
-  0x01,   /* bInterfaceProtocol: Common AT commands */
-  0x00,   /* iInterface: */
-
-  /*Header Functional Descriptor*/
-  0x05,   /* bLength: Endpoint Descriptor size */
-  0x24,   /* bDescriptorType: CS_INTERFACE */
-  0x00,   /* bDescriptorSubtype: Header Func Desc */
-  0x10,   /* bcdCDC: spec release number */
-  0x01,
-
-  /*Call Management Functional Descriptor*/
-  0x05,   /* bFunctionLength */
-  0x24,   /* bDescriptorType: CS_INTERFACE */
-  0x01,   /* bDescriptorSubtype: Call Management Func Desc */
-  0x00,   /* bmCapabilities: D0+D1 */
-  0x01,   /* bDataInterface: 1 */
-
-  /*ACM Functional Descriptor*/
-  0x04,   /* bFunctionLength */
-  0x24,   /* bDescriptorType: CS_INTERFACE */
-  0x02,   /* bDescriptorSubtype: Abstract Control Management desc */
-  0x02,   /* bmCapabilities */
-
-  /*Union Functional Descriptor*/
-  0x05,   /* bFunctionLength */
-  0x24,   /* bDescriptorType: CS_INTERFACE */
-  0x06,   /* bDescriptorSubtype: Union func desc */
-  0x00,   /* bMasterInterface: Communication class interface */
-  0x01,   /* bSlaveInterface0: Data Class Interface */
-
-  /*Endpoint 2 Descriptor*/
-  0x07,                           /* bLength: Endpoint Descriptor size */
-  USB_DESC_TYPE_ENDPOINT,         /* bDescriptorType: Endpoint */
-  CDC_CMD_EP,                     /* bEndpointAddress */
-  0x03,                           /* bmAttributes: Interrupt */
-  LOBYTE(CDC_CMD_PACKET_SIZE),     /* wMaxPacketSize: */
-  HIBYTE(CDC_CMD_PACKET_SIZE),
-  CDC_FS_BINTERVAL,                           /* bInterval: */
-
-  /*---------------------------------------------------------------------------*/
-
-  /*Data class interface descriptor*/
-  0x09,   /* bLength: Endpoint Descriptor size */
-  USB_DESC_TYPE_INTERFACE,  /* bDescriptorType: */
-  0x01,   /* bInterfaceNumber: Number of Interface */
-  0x00,   /* bAlternateSetting: Alternate setting */
-  0x02,   /* bNumEndpoints: Two endpoints used */
-  0x0A,   /* bInterfaceClass: CDC */
-  0x00,   /* bInterfaceSubClass: */
-  0x00,   /* bInterfaceProtocol: */
-  0x00,   /* iInterface: */
-
-  /*Endpoint OUT Descriptor*/
-  0x07,   /* bLength: Endpoint Descriptor size */
-  USB_DESC_TYPE_ENDPOINT,      /* bDescriptorType: Endpoint */
-  CDC_OUT_EP,                        /* bEndpointAddress */
-  0x02,                              /* bmAttributes: Bulk */
-  0x40,                              /* wMaxPacketSize: */
-  0x00,
-  0x00,                              /* bInterval: ignore for Bulk transfer */
-
-  /*Endpoint IN Descriptor*/
-  0x07,   /* bLength: Endpoint Descriptor size */
-  USB_DESC_TYPE_ENDPOINT,     /* bDescriptorType: Endpoint */
-  CDC_IN_EP,                        /* bEndpointAddress */
-  0x02,                             /* bmAttributes: Bulk */
-  0x40,                             /* wMaxPacketSize: */
-  0x00,
-  0x00                              /* bInterval */
-};
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_CDC_Private_Functions
-  * @{
-  */
-
-/**
-  * @brief  USBD_CDC_Init
-  *         Initialize the CDC interface
-  * @param  pdev: device instance
-  * @param  cfgidx: Configuration index
-  * @retval status
-  */
-static uint8_t  USBD_CDC_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
-{
-  uint8_t ret = 0U;
-  USBD_CDC_HandleTypeDef   *hcdc;
-
-  if (pdev->dev_speed == USBD_SPEED_HIGH)
-  {
-    /* Open EP IN */
-    USBD_LL_OpenEP(pdev, CDC_IN_EP, USBD_EP_TYPE_BULK,
-                   CDC_DATA_HS_IN_PACKET_SIZE);
-
-    pdev->ep_in[CDC_IN_EP & 0xFU].is_used = 1U;
-
-    /* Open EP OUT */
-    USBD_LL_OpenEP(pdev, CDC_OUT_EP, USBD_EP_TYPE_BULK,
-                   CDC_DATA_HS_OUT_PACKET_SIZE);
-
-    pdev->ep_out[CDC_OUT_EP & 0xFU].is_used = 1U;
-
-  }
-  else
-  {
-    /* Open EP IN */
-    USBD_LL_OpenEP(pdev, CDC_IN_EP, USBD_EP_TYPE_BULK,
-                   CDC_DATA_FS_IN_PACKET_SIZE);
-
-    pdev->ep_in[CDC_IN_EP & 0xFU].is_used = 1U;
-
-    /* Open EP OUT */
-    USBD_LL_OpenEP(pdev, CDC_OUT_EP, USBD_EP_TYPE_BULK,
-                   CDC_DATA_FS_OUT_PACKET_SIZE);
-
-    pdev->ep_out[CDC_OUT_EP & 0xFU].is_used = 1U;
-  }
-  /* Open Command IN EP */
-  USBD_LL_OpenEP(pdev, CDC_CMD_EP, USBD_EP_TYPE_INTR, CDC_CMD_PACKET_SIZE);
-  pdev->ep_in[CDC_CMD_EP & 0xFU].is_used = 1U;
-
-  pdev->pClassData = USBD_malloc(sizeof(USBD_CDC_HandleTypeDef));
-
-  if (pdev->pClassData == NULL)
-  {
-    ret = 1U;
-  }
-  else
-  {
-    hcdc = (USBD_CDC_HandleTypeDef *) pdev->pClassData;
-
-    /* Init  physical Interface components */
-    ((USBD_CDC_ItfTypeDef *)pdev->pUserData)->Init();
-
-    /* Init Xfer states */
-    hcdc->TxState = 0U;
-    hcdc->RxState = 0U;
-
-    if (pdev->dev_speed == USBD_SPEED_HIGH)
-    {
-      /* Prepare Out endpoint to receive next packet */
-      USBD_LL_PrepareReceive(pdev, CDC_OUT_EP, hcdc->RxBuffer,
-                             CDC_DATA_HS_OUT_PACKET_SIZE);
-    }
-    else
-    {
-      /* Prepare Out endpoint to receive next packet */
-      USBD_LL_PrepareReceive(pdev, CDC_OUT_EP, hcdc->RxBuffer,
-                             CDC_DATA_FS_OUT_PACKET_SIZE);
-    }
-  }
-  return ret;
-}
-
-/**
-  * @brief  USBD_CDC_Init
-  *         DeInitialize the CDC layer
-  * @param  pdev: device instance
-  * @param  cfgidx: Configuration index
-  * @retval status
-  */
-static uint8_t  USBD_CDC_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
-{
-  uint8_t ret = 0U;
-
-  /* Close EP IN */
-  USBD_LL_CloseEP(pdev, CDC_IN_EP);
-  pdev->ep_in[CDC_IN_EP & 0xFU].is_used = 0U;
-
-  /* Close EP OUT */
-  USBD_LL_CloseEP(pdev, CDC_OUT_EP);
-  pdev->ep_out[CDC_OUT_EP & 0xFU].is_used = 0U;
-
-  /* Close Command IN EP */
-  USBD_LL_CloseEP(pdev, CDC_CMD_EP);
-  pdev->ep_in[CDC_CMD_EP & 0xFU].is_used = 0U;
-
-  /* DeInit  physical Interface components */
-  if (pdev->pClassData != NULL)
-  {
-    ((USBD_CDC_ItfTypeDef *)pdev->pUserData)->DeInit();
-    USBD_free(pdev->pClassData);
-    pdev->pClassData = NULL;
-  }
-
-  return ret;
-}
-
-/**
-  * @brief  USBD_CDC_Setup
-  *         Handle the CDC specific requests
-  * @param  pdev: instance
-  * @param  req: usb requests
-  * @retval status
-  */
-static uint8_t  USBD_CDC_Setup(USBD_HandleTypeDef *pdev,
-                               USBD_SetupReqTypedef *req)
-{
-  USBD_CDC_HandleTypeDef   *hcdc = (USBD_CDC_HandleTypeDef *) pdev->pClassData;
-  uint8_t ifalt = 0U;
-  uint16_t status_info = 0U;
-  uint8_t ret = USBD_OK;
-
-  switch (req->bmRequest & USB_REQ_TYPE_MASK)
-  {
-    case USB_REQ_TYPE_CLASS :
-      if (req->wLength)
-      {
-        if (req->bmRequest & 0x80U)
-        {
-          ((USBD_CDC_ItfTypeDef *)pdev->pUserData)->Control(req->bRequest,
-                                                            (uint8_t *)(void *)hcdc->data,
-                                                            req->wLength);
-
-          USBD_CtlSendData(pdev, (uint8_t *)(void *)hcdc->data, req->wLength);
-        }
-        else
-        {
-          hcdc->CmdOpCode = req->bRequest;
-          hcdc->CmdLength = (uint8_t)req->wLength;
-
-          USBD_CtlPrepareRx(pdev, (uint8_t *)(void *)hcdc->data, req->wLength);
-        }
-      }
-      else
-      {
-        ((USBD_CDC_ItfTypeDef *)pdev->pUserData)->Control(req->bRequest,
-                                                          (uint8_t *)(void *)req, 0U);
-      }
-      break;
-
-    case USB_REQ_TYPE_STANDARD:
-      switch (req->bRequest)
-      {
-        case USB_REQ_GET_STATUS:
-          if (pdev->dev_state == USBD_STATE_CONFIGURED)
-          {
-            USBD_CtlSendData(pdev, (uint8_t *)(void *)&status_info, 2U);
-          }
-          else
-          {
-            USBD_CtlError(pdev, req);
-            ret = USBD_FAIL;
-          }
-          break;
-
-        case USB_REQ_GET_INTERFACE:
-          if (pdev->dev_state == USBD_STATE_CONFIGURED)
-          {
-            USBD_CtlSendData(pdev, &ifalt, 1U);
-          }
-          else
-          {
-            USBD_CtlError(pdev, req);
-            ret = USBD_FAIL;
-          }
-          break;
-
-        case USB_REQ_SET_INTERFACE:
-          if (pdev->dev_state != USBD_STATE_CONFIGURED)
-          {
-            USBD_CtlError(pdev, req);
-            ret = USBD_FAIL;
-          }
-          break;
-
-        default:
-          USBD_CtlError(pdev, req);
-          ret = USBD_FAIL;
-          break;
-      }
-      break;
-
-    default:
-      USBD_CtlError(pdev, req);
-      ret = USBD_FAIL;
-      break;
-  }
-
-  return ret;
-}
-
-/**
-  * @brief  USBD_CDC_DataIn
-  *         Data sent on non-control IN endpoint
-  * @param  pdev: device instance
-  * @param  epnum: endpoint number
-  * @retval status
-  */
-static uint8_t  USBD_CDC_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
-{
-  USBD_CDC_HandleTypeDef *hcdc = (USBD_CDC_HandleTypeDef *)pdev->pClassData;
-  PCD_HandleTypeDef *hpcd = pdev->pData;
-
-  if (pdev->pClassData != NULL)
-  {
-    if ((pdev->ep_in[epnum].total_length > 0U) && ((pdev->ep_in[epnum].total_length % hpcd->IN_ep[epnum].maxpacket) == 0U))
-    {
-      /* Update the packet total length */
-      pdev->ep_in[epnum].total_length = 0U;
-
-      /* Send ZLP */
-      USBD_LL_Transmit(pdev, epnum, NULL, 0U);
-    }
-    else
-    {
-      hcdc->TxState = 0U;
-    }
-    return USBD_OK;
-  }
-  else
-  {
-    return USBD_FAIL;
-  }
-}
-
-/**
-  * @brief  USBD_CDC_DataOut
-  *         Data received on non-control Out endpoint
-  * @param  pdev: device instance
-  * @param  epnum: endpoint number
-  * @retval status
-  */
-static uint8_t  USBD_CDC_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
-{
-  USBD_CDC_HandleTypeDef   *hcdc = (USBD_CDC_HandleTypeDef *) pdev->pClassData;
-
-  /* Get the received data length */
-  hcdc->RxLength = USBD_LL_GetRxDataSize(pdev, epnum);
-
-  /* USB data will be immediately processed, this allow next USB traffic being
-  NAKed till the end of the application Xfer */
-  if (pdev->pClassData != NULL)
-  {
-    ((USBD_CDC_ItfTypeDef *)pdev->pUserData)->Receive(hcdc->RxBuffer, &hcdc->RxLength);
-
-    return USBD_OK;
-  }
-  else
-  {
-    return USBD_FAIL;
-  }
-}
-
-/**
-  * @brief  USBD_CDC_EP0_RxReady
-  *         Handle EP0 Rx Ready event
-  * @param  pdev: device instance
-  * @retval status
-  */
-static uint8_t  USBD_CDC_EP0_RxReady(USBD_HandleTypeDef *pdev)
-{
-  USBD_CDC_HandleTypeDef   *hcdc = (USBD_CDC_HandleTypeDef *) pdev->pClassData;
-
-  if ((pdev->pUserData != NULL) && (hcdc->CmdOpCode != 0xFFU))
-  {
-    ((USBD_CDC_ItfTypeDef *)pdev->pUserData)->Control(hcdc->CmdOpCode,
-                                                      (uint8_t *)(void *)hcdc->data,
-                                                      (uint16_t)hcdc->CmdLength);
-    hcdc->CmdOpCode = 0xFFU;
-
-  }
-  return USBD_OK;
-}
-
-/**
-  * @brief  USBD_CDC_GetFSCfgDesc
-  *         Return configuration descriptor
-  * @param  speed : current device speed
-  * @param  length : pointer data length
-  * @retval pointer to descriptor buffer
-  */
-static uint8_t  *USBD_CDC_GetFSCfgDesc(uint16_t *length)
-{
-  *length = sizeof(USBD_CDC_CfgFSDesc);
-  return USBD_CDC_CfgFSDesc;
-}
-
-/**
-  * @brief  USBD_CDC_GetHSCfgDesc
-  *         Return configuration descriptor
-  * @param  speed : current device speed
-  * @param  length : pointer data length
-  * @retval pointer to descriptor buffer
-  */
-static uint8_t  *USBD_CDC_GetHSCfgDesc(uint16_t *length)
-{
-  *length = sizeof(USBD_CDC_CfgHSDesc);
-  return USBD_CDC_CfgHSDesc;
-}
-
-/**
-  * @brief  USBD_CDC_GetCfgDesc
-  *         Return configuration descriptor
-  * @param  speed : current device speed
-  * @param  length : pointer data length
-  * @retval pointer to descriptor buffer
-  */
-static uint8_t  *USBD_CDC_GetOtherSpeedCfgDesc(uint16_t *length)
-{
-  *length = sizeof(USBD_CDC_OtherSpeedCfgDesc);
-  return USBD_CDC_OtherSpeedCfgDesc;
-}
-
-/**
-* @brief  DeviceQualifierDescriptor
-*         return Device Qualifier descriptor
-* @param  length : pointer data length
-* @retval pointer to descriptor buffer
-*/
-uint8_t  *USBD_CDC_GetDeviceQualifierDescriptor(uint16_t *length)
-{
-  *length = sizeof(USBD_CDC_DeviceQualifierDesc);
-  return USBD_CDC_DeviceQualifierDesc;
-}
-
-/**
-* @brief  USBD_CDC_RegisterInterface
-  * @param  pdev: device instance
-  * @param  fops: CD  Interface callback
-  * @retval status
-  */
-uint8_t  USBD_CDC_RegisterInterface(USBD_HandleTypeDef   *pdev,
-                                    USBD_CDC_ItfTypeDef *fops)
-{
-  uint8_t  ret = USBD_FAIL;
-
-  if (fops != NULL)
-  {
-    pdev->pUserData = fops;
-    ret = USBD_OK;
-  }
-
-  return ret;
-}
-
-/**
-  * @brief  USBD_CDC_SetTxBuffer
-  * @param  pdev: device instance
-  * @param  pbuff: Tx Buffer
-  * @retval status
-  */
-uint8_t  USBD_CDC_SetTxBuffer(USBD_HandleTypeDef   *pdev,
-                              uint8_t  *pbuff,
-                              uint16_t length)
-{
-  USBD_CDC_HandleTypeDef   *hcdc = (USBD_CDC_HandleTypeDef *) pdev->pClassData;
-
-  hcdc->TxBuffer = pbuff;
-  hcdc->TxLength = length;
-
-  return USBD_OK;
-}
-
-
-/**
-  * @brief  USBD_CDC_SetRxBuffer
-  * @param  pdev: device instance
-  * @param  pbuff: Rx Buffer
-  * @retval status
-  */
-uint8_t  USBD_CDC_SetRxBuffer(USBD_HandleTypeDef   *pdev,
-                              uint8_t  *pbuff)
-{
-  USBD_CDC_HandleTypeDef   *hcdc = (USBD_CDC_HandleTypeDef *) pdev->pClassData;
-
-  hcdc->RxBuffer = pbuff;
-
-  return USBD_OK;
-}
-
-/**
-  * @brief  USBD_CDC_TransmitPacket
-  *         Transmit packet on IN endpoint
-  * @param  pdev: device instance
-  * @retval status
-  */
-uint8_t  USBD_CDC_TransmitPacket(USBD_HandleTypeDef *pdev)
-{
-  USBD_CDC_HandleTypeDef   *hcdc = (USBD_CDC_HandleTypeDef *) pdev->pClassData;
-
-  if (pdev->pClassData != NULL)
-  {
-    if (hcdc->TxState == 0U)
-    {
-      /* Tx Transfer in progress */
-      hcdc->TxState = 1U;
-
-      /* Update the packet total length */
-      pdev->ep_in[CDC_IN_EP & 0xFU].total_length = hcdc->TxLength;
-
-      /* Transmit next packet */
-      USBD_LL_Transmit(pdev, CDC_IN_EP, hcdc->TxBuffer,
-                       (uint16_t)hcdc->TxLength);
-
-      return USBD_OK;
-    }
-    else
-    {
-      return USBD_BUSY;
-    }
-  }
-  else
-  {
-    return USBD_FAIL;
-  }
-}
-
-
-/**
-  * @brief  USBD_CDC_ReceivePacket
-  *         prepare OUT Endpoint for reception
-  * @param  pdev: device instance
-  * @retval status
-  */
-uint8_t  USBD_CDC_ReceivePacket(USBD_HandleTypeDef *pdev)
-{
-  USBD_CDC_HandleTypeDef   *hcdc = (USBD_CDC_HandleTypeDef *) pdev->pClassData;
-
-  /* Suspend or Resume USB Out process */
-  if (pdev->pClassData != NULL)
-  {
-    if (pdev->dev_speed == USBD_SPEED_HIGH)
-    {
-      /* Prepare Out endpoint to receive next packet */
-      USBD_LL_PrepareReceive(pdev,
-                             CDC_OUT_EP,
-                             hcdc->RxBuffer,
-                             CDC_DATA_HS_OUT_PACKET_SIZE);
-    }
-    else
-    {
-      /* Prepare Out endpoint to receive next packet */
-      USBD_LL_PrepareReceive(pdev,
-                             CDC_OUT_EP,
-                             hcdc->RxBuffer,
-                             CDC_DATA_FS_OUT_PACKET_SIZE);
-    }
-    return USBD_OK;
-  }
-  else
-  {
-    return USBD_FAIL;
-  }
-}
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_core.h

@@ -1,161 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    usbd_core.h
-  * @author  MCD Application Team
-  * @brief   Header file for usbd_core.c file
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; Copyright (c) 2015 STMicroelectronics.
-  * All rights reserved.</center></h2>
-  *
-  * This software component is licensed by ST under Ultimate Liberty license
-  * SLA0044, the "License"; You may not use this file except in compliance with
-  * the License. You may obtain a copy of the License at:
-  *                      www.st.com/SLA0044
-  *
-  ******************************************************************************
-  */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __USBD_CORE_H
-#define __USBD_CORE_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_conf.h"
-#include "usbd_def.h"
-#include "usbd_ioreq.h"
-#include "usbd_ctlreq.h"
-
-/** @addtogroup STM32_USB_DEVICE_LIBRARY
-  * @{
-  */
-
-/** @defgroup USBD_CORE
-  * @brief This file is the Header file for usbd_core.c file
-  * @{
-  */
-
-
-/** @defgroup USBD_CORE_Exported_Defines
-  * @{
-  */
-#ifndef USBD_DEBUG_LEVEL
-#define USBD_DEBUG_LEVEL           0U
-#endif /* USBD_DEBUG_LEVEL */
-/**
-  * @}
-  */
-
-
-/** @defgroup USBD_CORE_Exported_TypesDefinitions
-  * @{
-  */
-
-
-/**
-  * @}
-  */
-
-
-
-/** @defgroup USBD_CORE_Exported_Macros
-  * @{
-  */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_CORE_Exported_Variables
-  * @{
-  */
-#define USBD_SOF          USBD_LL_SOF
-/**
-  * @}
-  */
-
-/** @defgroup USBD_CORE_Exported_FunctionsPrototype
-  * @{
-  */
-USBD_StatusTypeDef USBD_Init(USBD_HandleTypeDef *pdev, USBD_DescriptorsTypeDef *pdesc, uint8_t id);
-USBD_StatusTypeDef USBD_DeInit(USBD_HandleTypeDef *pdev);
-USBD_StatusTypeDef USBD_Start(USBD_HandleTypeDef *pdev);
-USBD_StatusTypeDef USBD_Stop(USBD_HandleTypeDef *pdev);
-USBD_StatusTypeDef USBD_RegisterClass(USBD_HandleTypeDef *pdev, USBD_ClassTypeDef *pclass);
-
-USBD_StatusTypeDef USBD_RunTestMode(USBD_HandleTypeDef  *pdev);
-USBD_StatusTypeDef USBD_SetClassConfig(USBD_HandleTypeDef  *pdev, uint8_t cfgidx);
-USBD_StatusTypeDef USBD_ClrClassConfig(USBD_HandleTypeDef  *pdev, uint8_t cfgidx);
-
-USBD_StatusTypeDef USBD_LL_SetupStage(USBD_HandleTypeDef *pdev, uint8_t *psetup);
-USBD_StatusTypeDef USBD_LL_DataOutStage(USBD_HandleTypeDef *pdev, uint8_t epnum, uint8_t *pdata);
-USBD_StatusTypeDef USBD_LL_DataInStage(USBD_HandleTypeDef *pdev, uint8_t epnum, uint8_t *pdata);
-
-USBD_StatusTypeDef USBD_LL_Reset(USBD_HandleTypeDef  *pdev);
-USBD_StatusTypeDef USBD_LL_SetSpeed(USBD_HandleTypeDef  *pdev, USBD_SpeedTypeDef speed);
-USBD_StatusTypeDef USBD_LL_Suspend(USBD_HandleTypeDef  *pdev);
-USBD_StatusTypeDef USBD_LL_Resume(USBD_HandleTypeDef  *pdev);
-
-USBD_StatusTypeDef USBD_LL_SOF(USBD_HandleTypeDef  *pdev);
-USBD_StatusTypeDef USBD_LL_IsoINIncomplete(USBD_HandleTypeDef  *pdev, uint8_t epnum);
-USBD_StatusTypeDef USBD_LL_IsoOUTIncomplete(USBD_HandleTypeDef  *pdev, uint8_t epnum);
-
-USBD_StatusTypeDef USBD_LL_DevConnected(USBD_HandleTypeDef  *pdev);
-USBD_StatusTypeDef USBD_LL_DevDisconnected(USBD_HandleTypeDef  *pdev);
-
-/* USBD Low Level Driver */
-USBD_StatusTypeDef  USBD_LL_Init(USBD_HandleTypeDef *pdev);
-USBD_StatusTypeDef  USBD_LL_DeInit(USBD_HandleTypeDef *pdev);
-USBD_StatusTypeDef  USBD_LL_Start(USBD_HandleTypeDef *pdev);
-USBD_StatusTypeDef  USBD_LL_Stop(USBD_HandleTypeDef *pdev);
-USBD_StatusTypeDef  USBD_LL_OpenEP(USBD_HandleTypeDef *pdev,
-                                   uint8_t  ep_addr,
-                                   uint8_t  ep_type,
-                                   uint16_t ep_mps);
-
-USBD_StatusTypeDef  USBD_LL_CloseEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr);
-USBD_StatusTypeDef  USBD_LL_FlushEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr);
-USBD_StatusTypeDef  USBD_LL_StallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr);
-USBD_StatusTypeDef  USBD_LL_ClearStallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr);
-uint8_t             USBD_LL_IsStallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr);
-USBD_StatusTypeDef  USBD_LL_SetUSBAddress(USBD_HandleTypeDef *pdev, uint8_t dev_addr);
-USBD_StatusTypeDef  USBD_LL_Transmit(USBD_HandleTypeDef *pdev,
-                                     uint8_t  ep_addr,
-                                     uint8_t  *pbuf,
-                                     uint16_t  size);
-
-USBD_StatusTypeDef  USBD_LL_PrepareReceive(USBD_HandleTypeDef *pdev,
-                                           uint8_t  ep_addr,
-                                           uint8_t  *pbuf,
-                                           uint16_t  size);
-
-uint32_t USBD_LL_GetRxDataSize(USBD_HandleTypeDef *pdev, uint8_t  ep_addr);
-void  USBD_LL_Delay(uint32_t Delay);
-
-/**
-  * @}
-  */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __USBD_CORE_H */
-
-/**
-  * @}
-  */
-
-/**
-* @}
-*/
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
-
-
-

Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_ctlreq.h

@@ -1,105 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    usbd_req.h
-  * @author  MCD Application Team
-  * @brief   Header file for the usbd_req.c file
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; Copyright (c) 2015 STMicroelectronics.
-  * All rights reserved.</center></h2>
-  *
-  * This software component is licensed by ST under Ultimate Liberty license
-  * SLA0044, the "License"; You may not use this file except in compliance with
-  * the License. You may obtain a copy of the License at:
-  *                      www.st.com/SLA0044
-  *
-  ******************************************************************************
-  */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __USB_REQUEST_H
-#define __USB_REQUEST_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include  "usbd_def.h"
-
-
-/** @addtogroup STM32_USB_DEVICE_LIBRARY
-  * @{
-  */
-
-/** @defgroup USBD_REQ
-  * @brief header file for the usbd_req.c file
-  * @{
-  */
-
-/** @defgroup USBD_REQ_Exported_Defines
-  * @{
-  */
-/**
-  * @}
-  */
-
-
-/** @defgroup USBD_REQ_Exported_Types
-  * @{
-  */
-/**
-  * @}
-  */
-
-
-
-/** @defgroup USBD_REQ_Exported_Macros
-  * @{
-  */
-/**
-  * @}
-  */
-
-/** @defgroup USBD_REQ_Exported_Variables
-  * @{
-  */
-/**
-  * @}
-  */
-
-/** @defgroup USBD_REQ_Exported_FunctionsPrototype
-  * @{
-  */
-
-USBD_StatusTypeDef  USBD_StdDevReq(USBD_HandleTypeDef  *pdev, USBD_SetupReqTypedef  *req);
-USBD_StatusTypeDef  USBD_StdItfReq(USBD_HandleTypeDef  *pdev, USBD_SetupReqTypedef  *req);
-USBD_StatusTypeDef  USBD_StdEPReq(USBD_HandleTypeDef  *pdev, USBD_SetupReqTypedef  *req);
-
-
-void USBD_CtlError(USBD_HandleTypeDef  *pdev, USBD_SetupReqTypedef *req);
-
-void USBD_ParseSetupRequest(USBD_SetupReqTypedef *req, uint8_t *pdata);
-
-void USBD_GetString(uint8_t *desc, uint8_t *unicode, uint16_t *len);
-/**
-  * @}
-  */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __USB_REQUEST_H */
-
-/**
-  * @}
-  */
-
-/**
-* @}
-*/
-
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_def.h

@@ -1,348 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    usbd_def.h
-  * @author  MCD Application Team
-  * @brief   General defines for the usb device library
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; Copyright (c) 2015 STMicroelectronics.
-  * All rights reserved.</center></h2>
-  *
-  * This software component is licensed by ST under Ultimate Liberty license
-  * SLA0044, the "License"; You may not use this file except in compliance with
-  * the License. You may obtain a copy of the License at:
-  *                      www.st.com/SLA0044
-  *
-  ******************************************************************************
-  */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __USBD_DEF_H
-#define __USBD_DEF_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_conf.h"
-
-/** @addtogroup STM32_USBD_DEVICE_LIBRARY
-  * @{
-  */
-
-/** @defgroup USB_DEF
-  * @brief general defines for the usb device library file
-  * @{
-  */
-
-/** @defgroup USB_DEF_Exported_Defines
-  * @{
-  */
-
-#ifndef NULL
-#define NULL                                            0U
-#endif /* NULL */
-
-#ifndef USBD_MAX_NUM_INTERFACES
-#define USBD_MAX_NUM_INTERFACES                         1U
-#endif /* USBD_MAX_NUM_CONFIGURATION */
-
-#ifndef USBD_MAX_NUM_CONFIGURATION
-#define USBD_MAX_NUM_CONFIGURATION                      1U
-#endif /* USBD_MAX_NUM_CONFIGURATION */
-
-#ifndef USBD_LPM_ENABLED
-#define USBD_LPM_ENABLED                                0U
-#endif /* USBD_LPM_ENABLED */
-
-#ifndef USBD_SELF_POWERED
-#define USBD_SELF_POWERED                               1U
-#endif /*USBD_SELF_POWERED */
-
-#ifndef USBD_SUPPORT_USER_STRING_DESC
-#define USBD_SUPPORT_USER_STRING_DESC                   0U
-#endif /* USBD_SUPPORT_USER_STRING_DESC */
-
-#define  USB_LEN_DEV_QUALIFIER_DESC                     0x0AU
-#define  USB_LEN_DEV_DESC                               0x12U
-#define  USB_LEN_CFG_DESC                               0x09U
-#define  USB_LEN_IF_DESC                                0x09U
-#define  USB_LEN_EP_DESC                                0x07U
-#define  USB_LEN_OTG_DESC                               0x03U
-#define  USB_LEN_LANGID_STR_DESC                        0x04U
-#define  USB_LEN_OTHER_SPEED_DESC_SIZ                   0x09U
-
-#define  USBD_IDX_LANGID_STR                            0x00U
-#define  USBD_IDX_MFC_STR                               0x01U
-#define  USBD_IDX_PRODUCT_STR                           0x02U
-#define  USBD_IDX_SERIAL_STR                            0x03U
-#define  USBD_IDX_CONFIG_STR                            0x04U
-#define  USBD_IDX_INTERFACE_STR                         0x05U
-
-#define  USB_REQ_TYPE_STANDARD                          0x00U
-#define  USB_REQ_TYPE_CLASS                             0x20U
-#define  USB_REQ_TYPE_VENDOR                            0x40U
-#define  USB_REQ_TYPE_MASK                              0x60U
-
-#define  USB_REQ_RECIPIENT_DEVICE                       0x00U
-#define  USB_REQ_RECIPIENT_INTERFACE                    0x01U
-#define  USB_REQ_RECIPIENT_ENDPOINT                     0x02U
-#define  USB_REQ_RECIPIENT_MASK                         0x03U
-
-#define  USB_REQ_GET_STATUS                             0x00U
-#define  USB_REQ_CLEAR_FEATURE                          0x01U
-#define  USB_REQ_SET_FEATURE                            0x03U
-#define  USB_REQ_SET_ADDRESS                            0x05U
-#define  USB_REQ_GET_DESCRIPTOR                         0x06U
-#define  USB_REQ_SET_DESCRIPTOR                         0x07U
-#define  USB_REQ_GET_CONFIGURATION                      0x08U
-#define  USB_REQ_SET_CONFIGURATION                      0x09U
-#define  USB_REQ_GET_INTERFACE                          0x0AU
-#define  USB_REQ_SET_INTERFACE                          0x0BU
-#define  USB_REQ_SYNCH_FRAME                            0x0CU
-
-#define  USB_DESC_TYPE_DEVICE                           0x01U
-#define  USB_DESC_TYPE_CONFIGURATION                    0x02U
-#define  USB_DESC_TYPE_STRING                           0x03U
-#define  USB_DESC_TYPE_INTERFACE                        0x04U
-#define  USB_DESC_TYPE_ENDPOINT                         0x05U
-#define  USB_DESC_TYPE_DEVICE_QUALIFIER                 0x06U
-#define  USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION        0x07U
-#define  USB_DESC_TYPE_BOS                              0x0FU
-
-#define USB_CONFIG_REMOTE_WAKEUP                        0x02U
-#define USB_CONFIG_SELF_POWERED                         0x01U
-
-#define USB_FEATURE_EP_HALT                             0x00U
-#define USB_FEATURE_REMOTE_WAKEUP                       0x01U
-#define USB_FEATURE_TEST_MODE                           0x02U
-
-#define USB_DEVICE_CAPABITY_TYPE                        0x10U
-
-#define USB_HS_MAX_PACKET_SIZE                          512U
-#define USB_FS_MAX_PACKET_SIZE                          64U
-#define USB_MAX_EP0_SIZE                                64U
-
-/*  Device Status */
-#define USBD_STATE_DEFAULT                              0x01U
-#define USBD_STATE_ADDRESSED                            0x02U
-#define USBD_STATE_CONFIGURED                           0x03U
-#define USBD_STATE_SUSPENDED                            0x04U
-
-
-/*  EP0 State */
-#define USBD_EP0_IDLE                                   0x00U
-#define USBD_EP0_SETUP                                  0x01U
-#define USBD_EP0_DATA_IN                                0x02U
-#define USBD_EP0_DATA_OUT                               0x03U
-#define USBD_EP0_STATUS_IN                              0x04U
-#define USBD_EP0_STATUS_OUT                             0x05U
-#define USBD_EP0_STALL                                  0x06U
-
-#define USBD_EP_TYPE_CTRL                               0x00U
-#define USBD_EP_TYPE_ISOC                               0x01U
-#define USBD_EP_TYPE_BULK                               0x02U
-#define USBD_EP_TYPE_INTR                               0x03U
-
-
-/**
-  * @}
-  */
-
-
-/** @defgroup USBD_DEF_Exported_TypesDefinitions
-  * @{
-  */
-
-typedef  struct  usb_setup_req
-{
-  uint8_t   bmRequest;
-  uint8_t   bRequest;
-  uint16_t  wValue;
-  uint16_t  wIndex;
-  uint16_t  wLength;
-} USBD_SetupReqTypedef;
-
-struct _USBD_HandleTypeDef;
-
-typedef struct _Device_cb
-{
-  uint8_t (*Init)(struct _USBD_HandleTypeDef *pdev, uint8_t cfgidx);
-  uint8_t (*DeInit)(struct _USBD_HandleTypeDef *pdev, uint8_t cfgidx);
-  /* Control Endpoints*/
-  uint8_t (*Setup)(struct _USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef  *req);
-  uint8_t (*EP0_TxSent)(struct _USBD_HandleTypeDef *pdev);
-  uint8_t (*EP0_RxReady)(struct _USBD_HandleTypeDef *pdev);
-  /* Class Specific Endpoints*/
-  uint8_t (*DataIn)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum);
-  uint8_t (*DataOut)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum);
-  uint8_t (*SOF)(struct _USBD_HandleTypeDef *pdev);
-  uint8_t (*IsoINIncomplete)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum);
-  uint8_t (*IsoOUTIncomplete)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum);
-
-  uint8_t  *(*GetHSConfigDescriptor)(uint16_t *length);
-  uint8_t  *(*GetFSConfigDescriptor)(uint16_t *length);
-  uint8_t  *(*GetOtherSpeedConfigDescriptor)(uint16_t *length);
-  uint8_t  *(*GetDeviceQualifierDescriptor)(uint16_t *length);
-#if (USBD_SUPPORT_USER_STRING_DESC == 1U)
-  uint8_t  *(*GetUsrStrDescriptor)(struct _USBD_HandleTypeDef *pdev, uint8_t index,  uint16_t *length);
-#endif
-
-} USBD_ClassTypeDef;
-
-/* Following USB Device Speed */
-typedef enum
-{
-  USBD_SPEED_HIGH  = 0U,
-  USBD_SPEED_FULL  = 1U,
-  USBD_SPEED_LOW   = 2U,
-} USBD_SpeedTypeDef;
-
-/* Following USB Device status */
-typedef enum
-{
-  USBD_OK   = 0U,
-  USBD_BUSY,
-  USBD_FAIL,
-} USBD_StatusTypeDef;
-
-/* USB Device descriptors structure */
-typedef struct
-{
-  uint8_t  *(*GetDeviceDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
-  uint8_t  *(*GetLangIDStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
-  uint8_t  *(*GetManufacturerStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
-  uint8_t  *(*GetProductStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
-  uint8_t  *(*GetSerialStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
-  uint8_t  *(*GetConfigurationStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
-  uint8_t  *(*GetInterfaceStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
-#if (USBD_LPM_ENABLED == 1U)
-  uint8_t  *(*GetBOSDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
-#endif
-} USBD_DescriptorsTypeDef;
-
-/* USB Device handle structure */
-typedef struct
-{
-  uint32_t                status;
-  uint32_t                is_used;
-  uint32_t                total_length;
-  uint32_t                rem_length;
-  uint32_t                maxpacket;
-} USBD_EndpointTypeDef;
-
-/* USB Device handle structure */
-typedef struct _USBD_HandleTypeDef
-{
-  uint8_t                 id;
-  uint32_t                dev_config;
-  uint32_t                dev_default_config;
-  uint32_t                dev_config_status;
-  USBD_SpeedTypeDef       dev_speed;
-  USBD_EndpointTypeDef    ep_in[16];
-  USBD_EndpointTypeDef    ep_out[16];
-  uint32_t                ep0_state;
-  uint32_t                ep0_data_len;
-  uint8_t                 dev_state;
-  uint8_t                 dev_old_state;
-  uint8_t                 dev_address;
-  uint8_t                 dev_connection_status;
-  uint8_t                 dev_test_mode;
-  uint32_t                dev_remote_wakeup;
-
-  USBD_SetupReqTypedef    request;
-  USBD_DescriptorsTypeDef *pDesc;
-  USBD_ClassTypeDef       *pClass;
-  void                    *pClassData;
-  void                    *pUserData;
-  void                    *pData;
-} USBD_HandleTypeDef;
-
-/**
-  * @}
-  */
-
-
-
-/** @defgroup USBD_DEF_Exported_Macros
-  * @{
-  */
-#define  SWAPBYTE(addr)        (((uint16_t)(*((uint8_t *)(addr)))) + \
-                               (((uint16_t)(*(((uint8_t *)(addr)) + 1U))) << 8U))
-
-#define LOBYTE(x)  ((uint8_t)((x) & 0x00FFU))
-#define HIBYTE(x)  ((uint8_t)(((x) & 0xFF00U) >> 8U))
-#define MIN(a, b)  (((a) < (b)) ? (a) : (b))
-#define MAX(a, b)  (((a) > (b)) ? (a) : (b))
-
-
-#if  defined ( __GNUC__ )
-#ifndef __weak
-#define __weak   __attribute__((weak))
-#endif /* __weak */
-#ifndef __packed
-#define __packed __attribute__((__packed__))
-#endif /* __packed */
-#endif /* __GNUC__ */
-
-
-/* In HS mode and when the DMA is used, all variables and data structures dealing
-   with the DMA during the transaction process should be 4-bytes aligned */
-
-#if defined ( __GNUC__ ) && !defined (__CC_ARM) /* GNU Compiler */
-#ifndef __ALIGN_END
-#define __ALIGN_END    __attribute__ ((aligned (4U)))
-#endif /* __ALIGN_END */
-#ifndef __ALIGN_BEGIN
-#define __ALIGN_BEGIN
-#endif /* __ALIGN_BEGIN */
-#else
-#ifndef __ALIGN_END
-#define __ALIGN_END
-#endif /* __ALIGN_END */
-#ifndef __ALIGN_BEGIN
-#if defined   (__CC_ARM)      /* ARM Compiler */
-#define __ALIGN_BEGIN    __align(4U)
-#elif defined (__ICCARM__)    /* IAR Compiler */
-#define __ALIGN_BEGIN
-#endif /* __CC_ARM */
-#endif /* __ALIGN_BEGIN */
-#endif /* __GNUC__ */
-
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_DEF_Exported_Variables
-  * @{
-  */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_DEF_Exported_FunctionsPrototype
-  * @{
-  */
-
-/**
-  * @}
-  */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __USBD_DEF_H */
-
-/**
-  * @}
-  */
-
-/**
-* @}
-*/
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_ioreq.h

@@ -1,119 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    usbd_ioreq.h
-  * @author  MCD Application Team
-  * @brief   Header file for the usbd_ioreq.c file
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; Copyright (c) 2015 STMicroelectronics.
-  * All rights reserved.</center></h2>
-  *
-  * This software component is licensed by ST under Ultimate Liberty license
-  * SLA0044, the "License"; You may not use this file except in compliance with
-  * the License. You may obtain a copy of the License at:
-  *                      www.st.com/SLA0044
-  *
-  ******************************************************************************
-  */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __USBD_IOREQ_H
-#define __USBD_IOREQ_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include  "usbd_def.h"
-#include  "usbd_core.h"
-
-/** @addtogroup STM32_USB_DEVICE_LIBRARY
-  * @{
-  */
-
-/** @defgroup USBD_IOREQ
-  * @brief header file for the usbd_ioreq.c file
-  * @{
-  */
-
-/** @defgroup USBD_IOREQ_Exported_Defines
-  * @{
-  */
-/**
-  * @}
-  */
-
-
-/** @defgroup USBD_IOREQ_Exported_Types
-  * @{
-  */
-
-
-/**
-  * @}
-  */
-
-
-
-/** @defgroup USBD_IOREQ_Exported_Macros
-  * @{
-  */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_IOREQ_Exported_Variables
-  * @{
-  */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_IOREQ_Exported_FunctionsPrototype
-  * @{
-  */
-
-USBD_StatusTypeDef  USBD_CtlSendData(USBD_HandleTypeDef *pdev,
-                                     uint8_t *pbuf,
-                                     uint16_t len);
-
-USBD_StatusTypeDef  USBD_CtlContinueSendData(USBD_HandleTypeDef  *pdev,
-                                             uint8_t *pbuf,
-                                             uint16_t len);
-
-USBD_StatusTypeDef USBD_CtlPrepareRx(USBD_HandleTypeDef  *pdev,
-                                     uint8_t *pbuf,
-                                     uint16_t len);
-
-USBD_StatusTypeDef  USBD_CtlContinueRx(USBD_HandleTypeDef  *pdev,
-                                       uint8_t *pbuf,
-                                       uint16_t len);
-
-USBD_StatusTypeDef  USBD_CtlSendStatus(USBD_HandleTypeDef  *pdev);
-
-USBD_StatusTypeDef  USBD_CtlReceiveStatus(USBD_HandleTypeDef  *pdev);
-
-uint32_t  USBD_GetRxCount(USBD_HandleTypeDef *pdev, uint8_t ep_addr);
-
-/**
-  * @}
-  */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __USBD_IOREQ_H */
-
-/**
-  * @}
-  */
-
-/**
-* @}
-*/
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_core.c

@@ -1,611 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    usbd_core.c
-  * @author  MCD Application Team
-  * @brief   This file provides all the USBD core functions.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; Copyright (c) 2015 STMicroelectronics.
-  * All rights reserved.</center></h2>
-  *
-  * This software component is licensed by ST under Ultimate Liberty license
-  * SLA0044, the "License"; You may not use this file except in compliance with
-  * the License. You may obtain a copy of the License at:
-  *                      www.st.com/SLA0044
-  *
-  ******************************************************************************
-  */
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_core.h"
-
-/** @addtogroup STM32_USBD_DEVICE_LIBRARY
-* @{
-*/
-
-
-/** @defgroup USBD_CORE
-* @brief usbd core module
-* @{
-*/
-
-/** @defgroup USBD_CORE_Private_TypesDefinitions
-* @{
-*/
-
-/**
-* @}
-*/
-
-
-/** @defgroup USBD_CORE_Private_Defines
-* @{
-*/
-
-/**
-* @}
-*/
-
-
-/** @defgroup USBD_CORE_Private_Macros
-* @{
-*/
-
-/**
-* @}
-*/
-
-
-/** @defgroup USBD_CORE_Private_FunctionPrototypes
-* @{
-*/
-
-/**
-* @}
-*/
-
-/** @defgroup USBD_CORE_Private_Variables
-* @{
-*/
-
-/**
-* @}
-*/
-
-
-/** @defgroup USBD_CORE_Private_Functions
-* @{
-*/
-
-/**
-* @brief  USBD_Init
-*         Initializes the device stack and load the class driver
-* @param  pdev: device instance
-* @param  pdesc: Descriptor structure address
-* @param  id: Low level core index
-* @retval None
-*/
-USBD_StatusTypeDef USBD_Init(USBD_HandleTypeDef *pdev,
-                             USBD_DescriptorsTypeDef *pdesc, uint8_t id)
-{
-  /* Check whether the USB Host handle is valid */
-  if (pdev == NULL)
-  {
-#if (USBD_DEBUG_LEVEL > 1U)
-    USBD_ErrLog("Invalid Device handle");
-#endif
-    return USBD_FAIL;
-  }
-
-  /* Unlink previous class*/
-  if (pdev->pClass != NULL)
-  {
-    pdev->pClass = NULL;
-  }
-
-  /* Assign USBD Descriptors */
-  if (pdesc != NULL)
-  {
-    pdev->pDesc = pdesc;
-  }
-
-  /* Set Device initial State */
-  pdev->dev_state = USBD_STATE_DEFAULT;
-  pdev->id = id;
-  /* Initialize low level driver */
-  USBD_LL_Init(pdev);
-
-  return USBD_OK;
-}
-
-/**
-* @brief  USBD_DeInit
-*         Re-Initialize th device library
-* @param  pdev: device instance
-* @retval status: status
-*/
-USBD_StatusTypeDef USBD_DeInit(USBD_HandleTypeDef *pdev)
-{
-  /* Set Default State */
-  pdev->dev_state = USBD_STATE_DEFAULT;
-
-  /* Free Class Resources */
-  pdev->pClass->DeInit(pdev, (uint8_t)pdev->dev_config);
-
-  /* Stop the low level driver  */
-  USBD_LL_Stop(pdev);
-
-  /* Initialize low level driver */
-  USBD_LL_DeInit(pdev);
-
-  return USBD_OK;
-}
-
-/**
-  * @brief  USBD_RegisterClass
-  *         Link class driver to Device Core.
-  * @param  pDevice : Device Handle
-  * @param  pclass: Class handle
-  * @retval USBD Status
-  */
-USBD_StatusTypeDef  USBD_RegisterClass(USBD_HandleTypeDef *pdev, USBD_ClassTypeDef *pclass)
-{
-  USBD_StatusTypeDef status = USBD_OK;
-  if (pclass != NULL)
-  {
-    /* link the class to the USB Device handle */
-    pdev->pClass = pclass;
-    status = USBD_OK;
-  }
-  else
-  {
-#if (USBD_DEBUG_LEVEL > 1U)
-    USBD_ErrLog("Invalid Class handle");
-#endif
-    status = USBD_FAIL;
-  }
-
-  return status;
-}
-
-/**
-  * @brief  USBD_Start
-  *         Start the USB Device Core.
-  * @param  pdev: Device Handle
-  * @retval USBD Status
-  */
-USBD_StatusTypeDef  USBD_Start(USBD_HandleTypeDef *pdev)
-{
-  /* Start the low level driver  */
-  USBD_LL_Start(pdev);
-
-  return USBD_OK;
-}
-
-/**
-  * @brief  USBD_Stop
-  *         Stop the USB Device Core.
-  * @param  pdev: Device Handle
-  * @retval USBD Status
-  */
-USBD_StatusTypeDef  USBD_Stop(USBD_HandleTypeDef *pdev)
-{
-  /* Free Class Resources */
-  pdev->pClass->DeInit(pdev, (uint8_t)pdev->dev_config);
-
-  /* Stop the low level driver */
-  USBD_LL_Stop(pdev);
-
-  return USBD_OK;
-}
-
-/**
-* @brief  USBD_RunTestMode
-*         Launch test mode process
-* @param  pdev: device instance
-* @retval status
-*/
-USBD_StatusTypeDef  USBD_RunTestMode(USBD_HandleTypeDef  *pdev)
-{
-  /* Prevent unused argument compilation warning */
-  UNUSED(pdev);
-
-  return USBD_OK;
-}
-
-/**
-* @brief  USBD_SetClassConfig
-*        Configure device and start the interface
-* @param  pdev: device instance
-* @param  cfgidx: configuration index
-* @retval status
-*/
-
-USBD_StatusTypeDef USBD_SetClassConfig(USBD_HandleTypeDef  *pdev, uint8_t cfgidx)
-{
-  USBD_StatusTypeDef ret = USBD_FAIL;
-
-  if (pdev->pClass != NULL)
-  {
-    /* Set configuration  and Start the Class*/
-    if (pdev->pClass->Init(pdev, cfgidx) == 0U)
-    {
-      ret = USBD_OK;
-    }
-  }
-
-  return ret;
-}
-
-/**
-* @brief  USBD_ClrClassConfig
-*         Clear current configuration
-* @param  pdev: device instance
-* @param  cfgidx: configuration index
-* @retval status: USBD_StatusTypeDef
-*/
-USBD_StatusTypeDef USBD_ClrClassConfig(USBD_HandleTypeDef  *pdev, uint8_t cfgidx)
-{
-  /* Clear configuration  and De-initialize the Class process*/
-  pdev->pClass->DeInit(pdev, cfgidx);
-
-  return USBD_OK;
-}
-
-
-/**
-* @brief  USBD_SetupStage
-*         Handle the setup stage
-* @param  pdev: device instance
-* @retval status
-*/
-USBD_StatusTypeDef USBD_LL_SetupStage(USBD_HandleTypeDef *pdev, uint8_t *psetup)
-{
-  USBD_ParseSetupRequest(&pdev->request, psetup);
-
-  pdev->ep0_state = USBD_EP0_SETUP;
-
-  pdev->ep0_data_len = pdev->request.wLength;
-
-  switch (pdev->request.bmRequest & 0x1FU)
-  {
-    case USB_REQ_RECIPIENT_DEVICE:
-      USBD_StdDevReq(pdev, &pdev->request);
-      break;
-
-    case USB_REQ_RECIPIENT_INTERFACE:
-      USBD_StdItfReq(pdev, &pdev->request);
-      break;
-
-    case USB_REQ_RECIPIENT_ENDPOINT:
-      USBD_StdEPReq(pdev, &pdev->request);
-      break;
-
-    default:
-      USBD_LL_StallEP(pdev, (pdev->request.bmRequest & 0x80U));
-      break;
-  }
-
-  return USBD_OK;
-}
-
-/**
-* @brief  USBD_DataOutStage
-*         Handle data OUT stage
-* @param  pdev: device instance
-* @param  epnum: endpoint index
-* @retval status
-*/
-USBD_StatusTypeDef USBD_LL_DataOutStage(USBD_HandleTypeDef *pdev,
-                                        uint8_t epnum, uint8_t *pdata)
-{
-  USBD_EndpointTypeDef *pep;
-
-  if (epnum == 0U)
-  {
-    pep = &pdev->ep_out[0];
-
-    if (pdev->ep0_state == USBD_EP0_DATA_OUT)
-    {
-      if (pep->rem_length > pep->maxpacket)
-      {
-        pep->rem_length -= pep->maxpacket;
-
-        USBD_CtlContinueRx(pdev, pdata,
-                           (uint16_t)MIN(pep->rem_length, pep->maxpacket));
-      }
-      else
-      {
-        if ((pdev->pClass->EP0_RxReady != NULL) &&
-            (pdev->dev_state == USBD_STATE_CONFIGURED))
-        {
-          pdev->pClass->EP0_RxReady(pdev);
-        }
-        USBD_CtlSendStatus(pdev);
-      }
-    }
-    else
-    {
-      if (pdev->ep0_state == USBD_EP0_STATUS_OUT)
-      {
-        /*
-         * STATUS PHASE completed, update ep0_state to idle
-         */
-        pdev->ep0_state = USBD_EP0_IDLE;
-        USBD_LL_StallEP(pdev, 0U);
-      }
-    }
-  }
-  else if ((pdev->pClass->DataOut != NULL) &&
-           (pdev->dev_state == USBD_STATE_CONFIGURED))
-  {
-    pdev->pClass->DataOut(pdev, epnum);
-  }
-  else
-  {
-    /* should never be in this condition */
-    return USBD_FAIL;
-  }
-
-  return USBD_OK;
-}
-
-/**
-* @brief  USBD_DataInStage
-*         Handle data in stage
-* @param  pdev: device instance
-* @param  epnum: endpoint index
-* @retval status
-*/
-USBD_StatusTypeDef USBD_LL_DataInStage(USBD_HandleTypeDef *pdev,
-                                       uint8_t epnum, uint8_t *pdata)
-{
-  USBD_EndpointTypeDef *pep;
-
-  if (epnum == 0U)
-  {
-    pep = &pdev->ep_in[0];
-
-    if (pdev->ep0_state == USBD_EP0_DATA_IN)
-    {
-      if (pep->rem_length > pep->maxpacket)
-      {
-        pep->rem_length -= pep->maxpacket;
-
-        USBD_CtlContinueSendData(pdev, pdata, (uint16_t)pep->rem_length);
-
-        /* Prepare endpoint for premature end of transfer */
-        USBD_LL_PrepareReceive(pdev, 0U, NULL, 0U);
-      }
-      else
-      {
-        /* last packet is MPS multiple, so send ZLP packet */
-        if ((pep->total_length % pep->maxpacket == 0U) &&
-            (pep->total_length >= pep->maxpacket) &&
-            (pep->total_length < pdev->ep0_data_len))
-        {
-          USBD_CtlContinueSendData(pdev, NULL, 0U);
-          pdev->ep0_data_len = 0U;
-
-          /* Prepare endpoint for premature end of transfer */
-          USBD_LL_PrepareReceive(pdev, 0U, NULL, 0U);
-        }
-        else
-        {
-          if ((pdev->pClass->EP0_TxSent != NULL) &&
-              (pdev->dev_state == USBD_STATE_CONFIGURED))
-          {
-            pdev->pClass->EP0_TxSent(pdev);
-          }
-          USBD_LL_StallEP(pdev, 0x80U);
-          USBD_CtlReceiveStatus(pdev);
-        }
-      }
-    }
-    else
-    {
-      if ((pdev->ep0_state == USBD_EP0_STATUS_IN) ||
-          (pdev->ep0_state == USBD_EP0_IDLE))
-      {
-        USBD_LL_StallEP(pdev, 0x80U);
-      }
-    }
-
-    if (pdev->dev_test_mode == 1U)
-    {
-      USBD_RunTestMode(pdev);
-      pdev->dev_test_mode = 0U;
-    }
-  }
-  else if ((pdev->pClass->DataIn != NULL) &&
-           (pdev->dev_state == USBD_STATE_CONFIGURED))
-  {
-    pdev->pClass->DataIn(pdev, epnum);
-  }
-  else
-  {
-    /* should never be in this condition */
-    return USBD_FAIL;
-  }
-
-  return USBD_OK;
-}
-
-/**
-* @brief  USBD_LL_Reset
-*         Handle Reset event
-* @param  pdev: device instance
-* @retval status
-*/
-
-USBD_StatusTypeDef USBD_LL_Reset(USBD_HandleTypeDef *pdev)
-{
-  /* Open EP0 OUT */
-  USBD_LL_OpenEP(pdev, 0x00U, USBD_EP_TYPE_CTRL, USB_MAX_EP0_SIZE);
-  pdev->ep_out[0x00U & 0xFU].is_used = 1U;
-
-  pdev->ep_out[0].maxpacket = USB_MAX_EP0_SIZE;
-
-  /* Open EP0 IN */
-  USBD_LL_OpenEP(pdev, 0x80U, USBD_EP_TYPE_CTRL, USB_MAX_EP0_SIZE);
-  pdev->ep_in[0x80U & 0xFU].is_used = 1U;
-
-  pdev->ep_in[0].maxpacket = USB_MAX_EP0_SIZE;
-
-  /* Upon Reset call user call back */
-  pdev->dev_state = USBD_STATE_DEFAULT;
-  pdev->ep0_state = USBD_EP0_IDLE;
-  pdev->dev_config = 0U;
-  pdev->dev_remote_wakeup = 0U;
-
-  if (pdev->pClassData)
-  {
-    pdev->pClass->DeInit(pdev, (uint8_t)pdev->dev_config);
-  }
-
-  return USBD_OK;
-}
-
-/**
-* @brief  USBD_LL_Reset
-*         Handle Reset event
-* @param  pdev: device instance
-* @retval status
-*/
-USBD_StatusTypeDef USBD_LL_SetSpeed(USBD_HandleTypeDef *pdev,
-                                    USBD_SpeedTypeDef speed)
-{
-  pdev->dev_speed = speed;
-
-  return USBD_OK;
-}
-
-/**
-* @brief  USBD_Suspend
-*         Handle Suspend event
-* @param  pdev: device instance
-* @retval status
-*/
-
-USBD_StatusTypeDef USBD_LL_Suspend(USBD_HandleTypeDef *pdev)
-{
-  pdev->dev_old_state =  pdev->dev_state;
-  pdev->dev_state  = USBD_STATE_SUSPENDED;
-
-  return USBD_OK;
-}
-
-/**
-* @brief  USBD_Resume
-*         Handle Resume event
-* @param  pdev: device instance
-* @retval status
-*/
-
-USBD_StatusTypeDef USBD_LL_Resume(USBD_HandleTypeDef *pdev)
-{
-  if (pdev->dev_state == USBD_STATE_SUSPENDED)
-  {
-    pdev->dev_state = pdev->dev_old_state;
-  }
-
-  return USBD_OK;
-}
-
-/**
-* @brief  USBD_SOF
-*         Handle SOF event
-* @param  pdev: device instance
-* @retval status
-*/
-
-USBD_StatusTypeDef USBD_LL_SOF(USBD_HandleTypeDef *pdev)
-{
-  if (pdev->dev_state == USBD_STATE_CONFIGURED)
-  {
-    if (pdev->pClass->SOF != NULL)
-    {
-      pdev->pClass->SOF(pdev);
-    }
-  }
-
-  return USBD_OK;
-}
-
-/**
-* @brief  USBD_IsoINIncomplete
-*         Handle iso in incomplete event
-* @param  pdev: device instance
-* @retval status
-*/
-USBD_StatusTypeDef USBD_LL_IsoINIncomplete(USBD_HandleTypeDef *pdev,
-                                           uint8_t epnum)
-{
-  /* Prevent unused arguments compilation warning */
-  UNUSED(pdev);
-  UNUSED(epnum);
-
-  return USBD_OK;
-}
-
-/**
-* @brief  USBD_IsoOUTIncomplete
-*         Handle iso out incomplete event
-* @param  pdev: device instance
-* @retval status
-*/
-USBD_StatusTypeDef USBD_LL_IsoOUTIncomplete(USBD_HandleTypeDef *pdev,
-                                            uint8_t epnum)
-{
-  /* Prevent unused arguments compilation warning */
-  UNUSED(pdev);
-  UNUSED(epnum);
-
-  return USBD_OK;
-}
-
-/**
-* @brief  USBD_DevConnected
-*         Handle device connection event
-* @param  pdev: device instance
-* @retval status
-*/
-USBD_StatusTypeDef USBD_LL_DevConnected(USBD_HandleTypeDef *pdev)
-{
-  /* Prevent unused argument compilation warning */
-  UNUSED(pdev);
-
-  return USBD_OK;
-}
-
-/**
-* @brief  USBD_DevDisconnected
-*         Handle device disconnection event
-* @param  pdev: device instance
-* @retval status
-*/
-USBD_StatusTypeDef USBD_LL_DevDisconnected(USBD_HandleTypeDef *pdev)
-{
-  /* Free Class Resources */
-  pdev->dev_state = USBD_STATE_DEFAULT;
-  pdev->pClass->DeInit(pdev, (uint8_t)pdev->dev_config);
-
-  return USBD_OK;
-}
-/**
-* @}
-*/
-
-
-/**
-* @}
-*/
-
-
-/**
-* @}
-*/
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
-

Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ctlreq.c

@@ -1,918 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    usbd_req.c
-  * @author  MCD Application Team
-  * @brief   This file provides the standard USB requests following chapter 9.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; Copyright (c) 2015 STMicroelectronics.
-  * All rights reserved.</center></h2>
-  *
-  * This software component is licensed by ST under Ultimate Liberty license
-  * SLA0044, the "License"; You may not use this file except in compliance with
-  * the License. You may obtain a copy of the License at:
-  *                      www.st.com/SLA0044
-  *
-  ******************************************************************************
-  */
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_ctlreq.h"
-#include "usbd_ioreq.h"
-
-
-/** @addtogroup STM32_USBD_STATE_DEVICE_LIBRARY
-  * @{
-  */
-
-
-/** @defgroup USBD_REQ
-  * @brief USB standard requests module
-  * @{
-  */
-
-/** @defgroup USBD_REQ_Private_TypesDefinitions
-  * @{
-  */
-
-/**
-  * @}
-  */
-
-
-/** @defgroup USBD_REQ_Private_Defines
-  * @{
-  */
-
-/**
-  * @}
-  */
-
-
-/** @defgroup USBD_REQ_Private_Macros
-  * @{
-  */
-
-/**
-  * @}
-  */
-
-
-/** @defgroup USBD_REQ_Private_Variables
-  * @{
-  */
-
-/**
-  * @}
-  */
-
-
-/** @defgroup USBD_REQ_Private_FunctionPrototypes
-  * @{
-  */
-static void USBD_GetDescriptor(USBD_HandleTypeDef *pdev,
-                               USBD_SetupReqTypedef *req);
-
-static void USBD_SetAddress(USBD_HandleTypeDef *pdev,
-                            USBD_SetupReqTypedef *req);
-
-static void USBD_SetConfig(USBD_HandleTypeDef *pdev,
-                           USBD_SetupReqTypedef *req);
-
-static void USBD_GetConfig(USBD_HandleTypeDef *pdev,
-                           USBD_SetupReqTypedef *req);
-
-static void USBD_GetStatus(USBD_HandleTypeDef *pdev,
-                           USBD_SetupReqTypedef *req);
-
-static void USBD_SetFeature(USBD_HandleTypeDef *pdev,
-                            USBD_SetupReqTypedef *req);
-
-static void USBD_ClrFeature(USBD_HandleTypeDef *pdev,
-                            USBD_SetupReqTypedef *req);
-
-static uint8_t USBD_GetLen(uint8_t *buf);
-
-/**
-  * @}
-  */
-
-
-/** @defgroup USBD_REQ_Private_Functions
-  * @{
-  */
-
-
-/**
-* @brief  USBD_StdDevReq
-*         Handle standard usb device requests
-* @param  pdev: device instance
-* @param  req: usb request
-* @retval status
-*/
-USBD_StatusTypeDef  USBD_StdDevReq(USBD_HandleTypeDef *pdev,
-                                   USBD_SetupReqTypedef *req)
-{
-  USBD_StatusTypeDef ret = USBD_OK;
-
-  switch (req->bmRequest & USB_REQ_TYPE_MASK)
-  {
-    case USB_REQ_TYPE_CLASS:
-    case USB_REQ_TYPE_VENDOR:
-      pdev->pClass->Setup(pdev, req);
-      break;
-
-    case USB_REQ_TYPE_STANDARD:
-      switch (req->bRequest)
-      {
-        case USB_REQ_GET_DESCRIPTOR:
-          USBD_GetDescriptor(pdev, req);
-          break;
-
-        case USB_REQ_SET_ADDRESS:
-          USBD_SetAddress(pdev, req);
-          break;
-
-        case USB_REQ_SET_CONFIGURATION:
-          USBD_SetConfig(pdev, req);
-          break;
-
-        case USB_REQ_GET_CONFIGURATION:
-          USBD_GetConfig(pdev, req);
-          break;
-
-        case USB_REQ_GET_STATUS:
-          USBD_GetStatus(pdev, req);
-          break;
-
-        case USB_REQ_SET_FEATURE:
-          USBD_SetFeature(pdev, req);
-          break;
-
-        case USB_REQ_CLEAR_FEATURE:
-          USBD_ClrFeature(pdev, req);
-          break;
-
-        default:
-          USBD_CtlError(pdev, req);
-          break;
-      }
-      break;
-
-    default:
-      USBD_CtlError(pdev, req);
-      break;
-  }
-
-  return ret;
-}
-
-/**
-* @brief  USBD_StdItfReq
-*         Handle standard usb interface requests
-* @param  pdev: device instance
-* @param  req: usb request
-* @retval status
-*/
-USBD_StatusTypeDef  USBD_StdItfReq(USBD_HandleTypeDef *pdev,
-                                   USBD_SetupReqTypedef  *req)
-{
-  USBD_StatusTypeDef ret = USBD_OK;
-
-  switch (req->bmRequest & USB_REQ_TYPE_MASK)
-  {
-    case USB_REQ_TYPE_CLASS:
-    case USB_REQ_TYPE_VENDOR:
-    case USB_REQ_TYPE_STANDARD:
-      switch (pdev->dev_state)
-      {
-        case USBD_STATE_DEFAULT:
-        case USBD_STATE_ADDRESSED:
-        case USBD_STATE_CONFIGURED:
-
-          if (LOBYTE(req->wIndex) <= USBD_MAX_NUM_INTERFACES)
-          {
-            ret = (USBD_StatusTypeDef)pdev->pClass->Setup(pdev, req);
-
-            if ((req->wLength == 0U) && (ret == USBD_OK))
-            {
-              USBD_CtlSendStatus(pdev);
-            }
-          }
-          else
-          {
-            USBD_CtlError(pdev, req);
-          }
-          break;
-
-        default:
-          USBD_CtlError(pdev, req);
-          break;
-      }
-      break;
-
-    default:
-      USBD_CtlError(pdev, req);
-      break;
-  }
-
-  return USBD_OK;
-}
-
-/**
-* @brief  USBD_StdEPReq
-*         Handle standard usb endpoint requests
-* @param  pdev: device instance
-* @param  req: usb request
-* @retval status
-*/
-USBD_StatusTypeDef  USBD_StdEPReq(USBD_HandleTypeDef *pdev,
-                                  USBD_SetupReqTypedef  *req)
-{
-  USBD_EndpointTypeDef *pep;
-  uint8_t   ep_addr;
-  USBD_StatusTypeDef ret = USBD_OK;
-  ep_addr  = LOBYTE(req->wIndex);
-
-  switch (req->bmRequest & USB_REQ_TYPE_MASK)
-  {
-    case USB_REQ_TYPE_CLASS:
-    case USB_REQ_TYPE_VENDOR:
-      pdev->pClass->Setup(pdev, req);
-      break;
-
-    case USB_REQ_TYPE_STANDARD:
-      /* Check if it is a class request */
-      if ((req->bmRequest & 0x60U) == 0x20U)
-      {
-        ret = (USBD_StatusTypeDef)pdev->pClass->Setup(pdev, req);
-
-        return ret;
-      }
-
-      switch (req->bRequest)
-      {
-        case USB_REQ_SET_FEATURE:
-          switch (pdev->dev_state)
-          {
-            case USBD_STATE_ADDRESSED:
-              if ((ep_addr != 0x00U) && (ep_addr != 0x80U))
-              {
-                USBD_LL_StallEP(pdev, ep_addr);
-                USBD_LL_StallEP(pdev, 0x80U);
-              }
-              else
-              {
-                USBD_CtlError(pdev, req);
-              }
-              break;
-
-            case USBD_STATE_CONFIGURED:
-              if (req->wValue == USB_FEATURE_EP_HALT)
-              {
-                if ((ep_addr != 0x00U) &&
-                    (ep_addr != 0x80U) && (req->wLength == 0x00U))
-                {
-                  USBD_LL_StallEP(pdev, ep_addr);
-                }
-              }
-              USBD_CtlSendStatus(pdev);
-
-              break;
-
-            default:
-              USBD_CtlError(pdev, req);
-              break;
-          }
-          break;
-
-        case USB_REQ_CLEAR_FEATURE:
-
-          switch (pdev->dev_state)
-          {
-            case USBD_STATE_ADDRESSED:
-              if ((ep_addr != 0x00U) && (ep_addr != 0x80U))
-              {
-                USBD_LL_StallEP(pdev, ep_addr);
-                USBD_LL_StallEP(pdev, 0x80U);
-              }
-              else
-              {
-                USBD_CtlError(pdev, req);
-              }
-              break;
-
-            case USBD_STATE_CONFIGURED:
-              if (req->wValue == USB_FEATURE_EP_HALT)
-              {
-                if ((ep_addr & 0x7FU) != 0x00U)
-                {
-                  USBD_LL_ClearStallEP(pdev, ep_addr);
-                }
-                USBD_CtlSendStatus(pdev);
-              }
-              break;
-
-            default:
-              USBD_CtlError(pdev, req);
-              break;
-          }
-          break;
-
-        case USB_REQ_GET_STATUS:
-          switch (pdev->dev_state)
-          {
-            case USBD_STATE_ADDRESSED:
-              if ((ep_addr != 0x00U) && (ep_addr != 0x80U))
-              {
-                USBD_CtlError(pdev, req);
-                break;
-              }
-              pep = ((ep_addr & 0x80U) == 0x80U) ? &pdev->ep_in[ep_addr & 0x7FU] : \
-                    &pdev->ep_out[ep_addr & 0x7FU];
-
-              pep->status = 0x0000U;
-
-              USBD_CtlSendData(pdev, (uint8_t *)(void *)&pep->status, 2U);
-              break;
-
-            case USBD_STATE_CONFIGURED:
-              if ((ep_addr & 0x80U) == 0x80U)
-              {
-                if (pdev->ep_in[ep_addr & 0xFU].is_used == 0U)
-                {
-                  USBD_CtlError(pdev, req);
-                  break;
-                }
-              }
-              else
-              {
-                if (pdev->ep_out[ep_addr & 0xFU].is_used == 0U)
-                {
-                  USBD_CtlError(pdev, req);
-                  break;
-                }
-              }
-
-              pep = ((ep_addr & 0x80U) == 0x80U) ? &pdev->ep_in[ep_addr & 0x7FU] : \
-                    &pdev->ep_out[ep_addr & 0x7FU];
-
-              if ((ep_addr == 0x00U) || (ep_addr == 0x80U))
-              {
-                pep->status = 0x0000U;
-              }
-              else if (USBD_LL_IsStallEP(pdev, ep_addr))
-              {
-                pep->status = 0x0001U;
-              }
-              else
-              {
-                pep->status = 0x0000U;
-              }
-
-              USBD_CtlSendData(pdev, (uint8_t *)(void *)&pep->status, 2U);
-              break;
-
-            default:
-              USBD_CtlError(pdev, req);
-              break;
-          }
-          break;
-
-        default:
-          USBD_CtlError(pdev, req);
-          break;
-      }
-      break;
-
-    default:
-      USBD_CtlError(pdev, req);
-      break;
-  }
-
-  return ret;
-}
-
-
-/**
-* @brief  USBD_GetDescriptor
-*         Handle Get Descriptor requests
-* @param  pdev: device instance
-* @param  req: usb request
-* @retval status
-*/
-static void USBD_GetDescriptor(USBD_HandleTypeDef *pdev,
-                               USBD_SetupReqTypedef *req)
-{
-  uint16_t len = 0U;
-  uint8_t *pbuf = NULL;
-  uint8_t err = 0U;
-
-  switch (req->wValue >> 8)
-  {
-#if (USBD_LPM_ENABLED == 1U)
-    case USB_DESC_TYPE_BOS:
-      if (pdev->pDesc->GetBOSDescriptor != NULL)
-      {
-        pbuf = pdev->pDesc->GetBOSDescriptor(pdev->dev_speed, &len);
-      }
-      else
-      {
-        USBD_CtlError(pdev, req);
-        err++;
-      }
-      break;
-#endif
-    case USB_DESC_TYPE_DEVICE:
-      pbuf = pdev->pDesc->GetDeviceDescriptor(pdev->dev_speed, &len);
-      break;
-
-    case USB_DESC_TYPE_CONFIGURATION:
-      if (pdev->dev_speed == USBD_SPEED_HIGH)
-      {
-        pbuf = pdev->pClass->GetHSConfigDescriptor(&len);
-        pbuf[1] = USB_DESC_TYPE_CONFIGURATION;
-      }
-      else
-      {
-        pbuf = pdev->pClass->GetFSConfigDescriptor(&len);
-        pbuf[1] = USB_DESC_TYPE_CONFIGURATION;
-      }
-      break;
-
-    case USB_DESC_TYPE_STRING:
-      switch ((uint8_t)(req->wValue))
-      {
-        case USBD_IDX_LANGID_STR:
-          if (pdev->pDesc->GetLangIDStrDescriptor != NULL)
-          {
-            pbuf = pdev->pDesc->GetLangIDStrDescriptor(pdev->dev_speed, &len);
-          }
-          else
-          {
-            USBD_CtlError(pdev, req);
-            err++;
-          }
-          break;
-
-        case USBD_IDX_MFC_STR:
-          if (pdev->pDesc->GetManufacturerStrDescriptor != NULL)
-          {
-            pbuf = pdev->pDesc->GetManufacturerStrDescriptor(pdev->dev_speed, &len);
-          }
-          else
-          {
-            USBD_CtlError(pdev, req);
-            err++;
-          }
-          break;
-
-        case USBD_IDX_PRODUCT_STR:
-          if (pdev->pDesc->GetProductStrDescriptor != NULL)
-          {
-            pbuf = pdev->pDesc->GetProductStrDescriptor(pdev->dev_speed, &len);
-          }
-          else
-          {
-            USBD_CtlError(pdev, req);
-            err++;
-          }
-          break;
-
-        case USBD_IDX_SERIAL_STR:
-          if (pdev->pDesc->GetSerialStrDescriptor != NULL)
-          {
-            pbuf = pdev->pDesc->GetSerialStrDescriptor(pdev->dev_speed, &len);
-          }
-          else
-          {
-            USBD_CtlError(pdev, req);
-            err++;
-          }
-          break;
-
-        case USBD_IDX_CONFIG_STR:
-          if (pdev->pDesc->GetConfigurationStrDescriptor != NULL)
-          {
-            pbuf = pdev->pDesc->GetConfigurationStrDescriptor(pdev->dev_speed, &len);
-          }
-          else
-          {
-            USBD_CtlError(pdev, req);
-            err++;
-          }
-          break;
-
-        case USBD_IDX_INTERFACE_STR:
-          if (pdev->pDesc->GetInterfaceStrDescriptor != NULL)
-          {
-            pbuf = pdev->pDesc->GetInterfaceStrDescriptor(pdev->dev_speed, &len);
-          }
-          else
-          {
-            USBD_CtlError(pdev, req);
-            err++;
-          }
-          break;
-
-        default:
-#if (USBD_SUPPORT_USER_STRING_DESC == 1U)
-          if (pdev->pClass->GetUsrStrDescriptor != NULL)
-          {
-            pbuf = pdev->pClass->GetUsrStrDescriptor(pdev, (req->wValue), &len);
-          }
-          else
-          {
-            USBD_CtlError(pdev, req);
-            err++;
-          }
-          break;
-#else
-          USBD_CtlError(pdev, req);
-          err++;
-#endif
-      }
-      break;
-
-    case USB_DESC_TYPE_DEVICE_QUALIFIER:
-      if (pdev->dev_speed == USBD_SPEED_HIGH)
-      {
-        pbuf = pdev->pClass->GetDeviceQualifierDescriptor(&len);
-      }
-      else
-      {
-        USBD_CtlError(pdev, req);
-        err++;
-      }
-      break;
-
-    case USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION:
-      if (pdev->dev_speed == USBD_SPEED_HIGH)
-      {
-        pbuf = pdev->pClass->GetOtherSpeedConfigDescriptor(&len);
-        pbuf[1] = USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION;
-      }
-      else
-      {
-        USBD_CtlError(pdev, req);
-        err++;
-      }
-      break;
-
-    default:
-      USBD_CtlError(pdev, req);
-      err++;
-      break;
-  }
-
-  if (err != 0U)
-  {
-    return;
-  }
-  else
-  {
-    if ((len != 0U) && (req->wLength != 0U))
-    {
-      len = MIN(len, req->wLength);
-      (void)USBD_CtlSendData(pdev, pbuf, len);
-    }
-
-    if (req->wLength == 0U)
-    {
-      (void)USBD_CtlSendStatus(pdev);
-    }
-  }
-}
-
-/**
-* @brief  USBD_SetAddress
-*         Set device address
-* @param  pdev: device instance
-* @param  req: usb request
-* @retval status
-*/
-static void USBD_SetAddress(USBD_HandleTypeDef *pdev,
-                            USBD_SetupReqTypedef *req)
-{
-  uint8_t  dev_addr;
-
-  if ((req->wIndex == 0U) && (req->wLength == 0U) && (req->wValue < 128U))
-  {
-    dev_addr = (uint8_t)(req->wValue) & 0x7FU;
-
-    if (pdev->dev_state == USBD_STATE_CONFIGURED)
-    {
-      USBD_CtlError(pdev, req);
-    }
-    else
-    {
-      pdev->dev_address = dev_addr;
-      USBD_LL_SetUSBAddress(pdev, dev_addr);
-      USBD_CtlSendStatus(pdev);
-
-      if (dev_addr != 0U)
-      {
-        pdev->dev_state = USBD_STATE_ADDRESSED;
-      }
-      else
-      {
-        pdev->dev_state = USBD_STATE_DEFAULT;
-      }
-    }
-  }
-  else
-  {
-    USBD_CtlError(pdev, req);
-  }
-}
-
-/**
-* @brief  USBD_SetConfig
-*         Handle Set device configuration request
-* @param  pdev: device instance
-* @param  req: usb request
-* @retval status
-*/
-static void USBD_SetConfig(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
-{
-  static uint8_t cfgidx;
-
-  cfgidx = (uint8_t)(req->wValue);
-
-  if (cfgidx > USBD_MAX_NUM_CONFIGURATION)
-  {
-    USBD_CtlError(pdev, req);
-  }
-  else
-  {
-    switch (pdev->dev_state)
-    {
-      case USBD_STATE_ADDRESSED:
-        if (cfgidx)
-        {
-          pdev->dev_config = cfgidx;
-          pdev->dev_state = USBD_STATE_CONFIGURED;
-          if (USBD_SetClassConfig(pdev, cfgidx) == USBD_FAIL)
-          {
-            USBD_CtlError(pdev, req);
-            return;
-          }
-          USBD_CtlSendStatus(pdev);
-        }
-        else
-        {
-          USBD_CtlSendStatus(pdev);
-        }
-        break;
-
-      case USBD_STATE_CONFIGURED:
-        if (cfgidx == 0U)
-        {
-          pdev->dev_state = USBD_STATE_ADDRESSED;
-          pdev->dev_config = cfgidx;
-          USBD_ClrClassConfig(pdev, cfgidx);
-          USBD_CtlSendStatus(pdev);
-        }
-        else if (cfgidx != pdev->dev_config)
-        {
-          /* Clear old configuration */
-          USBD_ClrClassConfig(pdev, (uint8_t)pdev->dev_config);
-
-          /* set new configuration */
-          pdev->dev_config = cfgidx;
-          if (USBD_SetClassConfig(pdev, cfgidx) == USBD_FAIL)
-          {
-            USBD_CtlError(pdev, req);
-            return;
-          }
-          USBD_CtlSendStatus(pdev);
-        }
-        else
-        {
-          USBD_CtlSendStatus(pdev);
-        }
-        break;
-
-      default:
-        USBD_CtlError(pdev, req);
-        USBD_ClrClassConfig(pdev, cfgidx);
-        break;
-    }
-  }
-}
-
-/**
-* @brief  USBD_GetConfig
-*         Handle Get device configuration request
-* @param  pdev: device instance
-* @param  req: usb request
-* @retval status
-*/
-static void USBD_GetConfig(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
-{
-  if (req->wLength != 1U)
-  {
-    USBD_CtlError(pdev, req);
-  }
-  else
-  {
-    switch (pdev->dev_state)
-    {
-      case USBD_STATE_DEFAULT:
-      case USBD_STATE_ADDRESSED:
-        pdev->dev_default_config = 0U;
-        USBD_CtlSendData(pdev, (uint8_t *)(void *)&pdev->dev_default_config, 1U);
-        break;
-
-      case USBD_STATE_CONFIGURED:
-        USBD_CtlSendData(pdev, (uint8_t *)(void *)&pdev->dev_config, 1U);
-        break;
-
-      default:
-        USBD_CtlError(pdev, req);
-        break;
-    }
-  }
-}
-
-/**
-* @brief  USBD_GetStatus
-*         Handle Get Status request
-* @param  pdev: device instance
-* @param  req: usb request
-* @retval status
-*/
-static void USBD_GetStatus(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
-{
-  switch (pdev->dev_state)
-  {
-    case USBD_STATE_DEFAULT:
-    case USBD_STATE_ADDRESSED:
-    case USBD_STATE_CONFIGURED:
-      if (req->wLength != 0x2U)
-      {
-        USBD_CtlError(pdev, req);
-        break;
-      }
-
-#if (USBD_SELF_POWERED == 1U)
-      pdev->dev_config_status = USB_CONFIG_SELF_POWERED;
-#else
-      pdev->dev_config_status = 0U;
-#endif
-
-      if (pdev->dev_remote_wakeup)
-      {
-        pdev->dev_config_status |= USB_CONFIG_REMOTE_WAKEUP;
-      }
-
-      USBD_CtlSendData(pdev, (uint8_t *)(void *)&pdev->dev_config_status, 2U);
-      break;
-
-    default:
-      USBD_CtlError(pdev, req);
-      break;
-  }
-}
-
-
-/**
-* @brief  USBD_SetFeature
-*         Handle Set device feature request
-* @param  pdev: device instance
-* @param  req: usb request
-* @retval status
-*/
-static void USBD_SetFeature(USBD_HandleTypeDef *pdev,
-                            USBD_SetupReqTypedef *req)
-{
-  if (req->wValue == USB_FEATURE_REMOTE_WAKEUP)
-  {
-    pdev->dev_remote_wakeup = 1U;
-    USBD_CtlSendStatus(pdev);
-  }
-}
-
-
-/**
-* @brief  USBD_ClrFeature
-*         Handle clear device feature request
-* @param  pdev: device instance
-* @param  req: usb request
-* @retval status
-*/
-static void USBD_ClrFeature(USBD_HandleTypeDef *pdev,
-                            USBD_SetupReqTypedef *req)
-{
-  switch (pdev->dev_state)
-  {
-    case USBD_STATE_DEFAULT:
-    case USBD_STATE_ADDRESSED:
-    case USBD_STATE_CONFIGURED:
-      if (req->wValue == USB_FEATURE_REMOTE_WAKEUP)
-      {
-        pdev->dev_remote_wakeup = 0U;
-        USBD_CtlSendStatus(pdev);
-      }
-      break;
-
-    default:
-      USBD_CtlError(pdev, req);
-      break;
-  }
-}
-
-/**
-* @brief  USBD_ParseSetupRequest
-*         Copy buffer into setup structure
-* @param  pdev: device instance
-* @param  req: usb request
-* @retval None
-*/
-
-void USBD_ParseSetupRequest(USBD_SetupReqTypedef *req, uint8_t *pdata)
-{
-  req->bmRequest = *(uint8_t *)(pdata);
-  req->bRequest = *(uint8_t *)(pdata + 1U);
-  req->wValue = SWAPBYTE(pdata + 2U);
-  req->wIndex = SWAPBYTE(pdata + 4U);
-  req->wLength = SWAPBYTE(pdata + 6U);
-
-}
-
-/**
-* @brief  USBD_CtlError
-*         Handle USB low level Error
-* @param  pdev: device instance
-* @param  req: usb request
-* @retval None
-*/
-
-void USBD_CtlError(USBD_HandleTypeDef *pdev,
-                   USBD_SetupReqTypedef *req)
-{
-  USBD_LL_StallEP(pdev, 0x80U);
-  USBD_LL_StallEP(pdev, 0U);
-}
-
-
-/**
-  * @brief  USBD_GetString
-  *         Convert Ascii string into unicode one
-  * @param  desc : descriptor buffer
-  * @param  unicode : Formatted string buffer (unicode)
-  * @param  len : descriptor length
-  * @retval None
-  */
-void USBD_GetString(uint8_t *desc, uint8_t *unicode, uint16_t *len)
-{
-  uint8_t idx = 0U;
-
-  if (desc != NULL)
-  {
-    *len = (uint16_t)USBD_GetLen(desc) * 2U + 2U;
-    unicode[idx++] = *(uint8_t *)(void *)len;
-    unicode[idx++] = USB_DESC_TYPE_STRING;
-
-    while (*desc != '\0')
-    {
-      unicode[idx++] = *desc++;
-      unicode[idx++] =  0U;
-    }
-  }
-}
-
-/**
-  * @brief  USBD_GetLen
-  *         return the string length
-   * @param  buf : pointer to the ascii string buffer
-  * @retval string length
-  */
-static uint8_t USBD_GetLen(uint8_t *buf)
-{
-  uint8_t  len = 0U;
-
-  while (*buf != '\0')
-  {
-    len++;
-    buf++;
-  }
-
-  return len;
-}
-/**
-  * @}
-  */
-
-
-/**
-  * @}
-  */
-
-
-/**
-  * @}
-  */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c

@@ -1,216 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    usbd_ioreq.c
-  * @author  MCD Application Team
-  * @brief   This file provides the IO requests APIs for control endpoints.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; Copyright (c) 2015 STMicroelectronics.
-  * All rights reserved.</center></h2>
-  *
-  * This software component is licensed by ST under Ultimate Liberty license
-  * SLA0044, the "License"; You may not use this file except in compliance with
-  * the License. You may obtain a copy of the License at:
-  *                      www.st.com/SLA0044
-  *
-  ******************************************************************************
-  */
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_ioreq.h"
-
-/** @addtogroup STM32_USB_DEVICE_LIBRARY
-  * @{
-  */
-
-
-/** @defgroup USBD_IOREQ
-  * @brief control I/O requests module
-  * @{
-  */
-
-/** @defgroup USBD_IOREQ_Private_TypesDefinitions
-  * @{
-  */
-/**
-  * @}
-  */
-
-
-/** @defgroup USBD_IOREQ_Private_Defines
-  * @{
-  */
-
-/**
-  * @}
-  */
-
-
-/** @defgroup USBD_IOREQ_Private_Macros
-  * @{
-  */
-/**
-  * @}
-  */
-
-
-/** @defgroup USBD_IOREQ_Private_Variables
-  * @{
-  */
-
-/**
-  * @}
-  */
-
-
-/** @defgroup USBD_IOREQ_Private_FunctionPrototypes
-  * @{
-  */
-/**
-  * @}
-  */
-
-
-/** @defgroup USBD_IOREQ_Private_Functions
-  * @{
-  */
-
-/**
-* @brief  USBD_CtlSendData
-*         send data on the ctl pipe
-* @param  pdev: device instance
-* @param  buff: pointer to data buffer
-* @param  len: length of data to be sent
-* @retval status
-*/
-USBD_StatusTypeDef USBD_CtlSendData(USBD_HandleTypeDef *pdev,
-                                    uint8_t *pbuf, uint16_t len)
-{
-  /* Set EP0 State */
-  pdev->ep0_state = USBD_EP0_DATA_IN;
-  pdev->ep_in[0].total_length = len;
-  pdev->ep_in[0].rem_length   = len;
-
-  /* Start the transfer */
-  USBD_LL_Transmit(pdev, 0x00U, pbuf, len);
-
-  return USBD_OK;
-}
-
-/**
-* @brief  USBD_CtlContinueSendData
-*         continue sending data on the ctl pipe
-* @param  pdev: device instance
-* @param  buff: pointer to data buffer
-* @param  len: length of data to be sent
-* @retval status
-*/
-USBD_StatusTypeDef USBD_CtlContinueSendData(USBD_HandleTypeDef *pdev,
-                                            uint8_t *pbuf, uint16_t len)
-{
-  /* Start the next transfer */
-  USBD_LL_Transmit(pdev, 0x00U, pbuf, len);
-
-  return USBD_OK;
-}
-
-/**
-* @brief  USBD_CtlPrepareRx
-*         receive data on the ctl pipe
-* @param  pdev: device instance
-* @param  buff: pointer to data buffer
-* @param  len: length of data to be received
-* @retval status
-*/
-USBD_StatusTypeDef USBD_CtlPrepareRx(USBD_HandleTypeDef *pdev,
-                                     uint8_t *pbuf, uint16_t len)
-{
-  /* Set EP0 State */
-  pdev->ep0_state = USBD_EP0_DATA_OUT;
-  pdev->ep_out[0].total_length = len;
-  pdev->ep_out[0].rem_length   = len;
-
-  /* Start the transfer */
-  USBD_LL_PrepareReceive(pdev, 0U, pbuf, len);
-
-  return USBD_OK;
-}
-
-/**
-* @brief  USBD_CtlContinueRx
-*         continue receive data on the ctl pipe
-* @param  pdev: device instance
-* @param  buff: pointer to data buffer
-* @param  len: length of data to be received
-* @retval status
-*/
-USBD_StatusTypeDef USBD_CtlContinueRx(USBD_HandleTypeDef *pdev,
-                                      uint8_t *pbuf, uint16_t len)
-{
-  USBD_LL_PrepareReceive(pdev, 0U, pbuf, len);
-
-  return USBD_OK;
-}
-
-/**
-* @brief  USBD_CtlSendStatus
-*         send zero lzngth packet on the ctl pipe
-* @param  pdev: device instance
-* @retval status
-*/
-USBD_StatusTypeDef USBD_CtlSendStatus(USBD_HandleTypeDef *pdev)
-{
-  /* Set EP0 State */
-  pdev->ep0_state = USBD_EP0_STATUS_IN;
-
-  /* Start the transfer */
-  USBD_LL_Transmit(pdev, 0x00U, NULL, 0U);
-
-  return USBD_OK;
-}
-
-/**
-* @brief  USBD_CtlReceiveStatus
-*         receive zero lzngth packet on the ctl pipe
-* @param  pdev: device instance
-* @retval status
-*/
-USBD_StatusTypeDef USBD_CtlReceiveStatus(USBD_HandleTypeDef *pdev)
-{
-  /* Set EP0 State */
-  pdev->ep0_state = USBD_EP0_STATUS_OUT;
-
-  /* Start the transfer */
-  USBD_LL_PrepareReceive(pdev, 0U, NULL, 0U);
-
-  return USBD_OK;
-}
-
-/**
-* @brief  USBD_GetRxCount
-*         returns the received data length
-* @param  pdev: device instance
-* @param  ep_addr: endpoint address
-* @retval Rx Data blength
-*/
-uint32_t USBD_GetRxCount(USBD_HandleTypeDef *pdev, uint8_t ep_addr)
-{
-  return USBD_LL_GetRxDataSize(pdev, ep_addr);
-}
-
-/**
-  * @}
-  */
-
-
-/**
-  * @}
-  */
-
-
-/**
-  * @}
-  */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

Src/ax25.c

@@ -78,6 +78,10 @@ volatile RxState rxState1, rxState2;
 uint16_t lastCrc = 0; //CRC of the last received frame. If not 0, a frame was successfully received
 uint16_t rxMultiplexDelay = 0; //simple delay for decoder multiplexer to avoid receiving the same frame twice
 
+
+Ax25_config ax25Cfg;
+Ax25 ax25;
+
 RxStage Ax25_getRxStage(uint8_t modemNo)
 {
 	if(modemNo == 0)

Src/beacon.c

@@ -25,7 +25,7 @@ along with VP-Digi.  If not, see <http://www.gnu.org/licenses/>.
 
 uint32_t beaconDelay[8] = {0};
 
-
+Beacon beacon[8];
 
 /**
  * @brief Send specified beacon

Src/common.c

@@ -20,7 +20,6 @@ along with VP-Digi.  If not, see <http://www.gnu.org/licenses/>.
 #include <math.h>
 #include <stdlib.h>
 #include "drivers/uart.h"
-#include "usbd_cdc_if.h"
 
 uint8_t call[6] = {'N' << 1, '0' << 1, 'C' << 1, 'A' << 1, 'L' << 1, 'L' << 1};
 uint8_t callSsid = 0;
@@ -204,19 +203,4 @@ void SendKiss(uint8_t *buf, uint16_t len)
 		}
 		u = &uart2;
 	}
-
-	if(USBmode == MODE_KISS) //check if USB in KISS mode
-	{
-		uint8_t t[2] = {0xc0, 0};
-
-		CDC_Transmit_FS(&t[0], 1);
-		CDC_Transmit_FS(&t[1], 1);
-
-		for(uint16_t i = 0; i < len; i++)
-		{
-			CDC_Transmit_FS(&buf[i], 1);
-
-		}
-		CDC_Transmit_FS(&t[0], 1);
-	}
 }

Src/config.c

@@ -18,13 +18,13 @@ along with VP-Digi.  If not, see <http://www.gnu.org/licenses/>.
 #include "config.h"
 #include "common.h"
 #include "drivers/uart.h"
-#include "usbd_cdc_if.h"
 #include "digipeater.h"
 #include "drivers/uart.h"
 #include "ax25.h"
 #include "beacon.h"
 #include "stm32f1xx.h"
 #include "drivers/modem.h"
+#include <string.h>
 
 /**
  * @brief Write word to configuration part in flash

Src/digipeater.c

@@ -23,6 +23,7 @@ along with VP-Digi.  If not, see <http://www.gnu.org/licenses/>.
 #include "ax25.h"
 #include <math.h>
 #include "drivers/systick.h"
+#include <stdlib.h>
 
 #define VISCOUS_DATA_LEN (6) //max frames in viscous-delay buffer
 uint8_t viscousBuf[VISCOUS_DATA_LEN][FRAMELEN]; //viscous-delay frames buffer
@@ -34,6 +35,7 @@ uint32_t viscousData[VISCOUS_DATA_LEN][2]; //viscous-delay hash and timestamp bu
 uint32_t deDupeBuf[DEDUPE_LEN][2]; //duplicate protection hash buffer
 uint8_t deDupeIndex = 0; //duplicate protection buffer index
 
+Digi digi; //digipeater state
 
 /**
  * @brief Check if frame with specified hash is alread in viscous-delay buffer and delete it if so

Src/drivers/modem.c

@@ -53,6 +53,7 @@ along with VP-Digi.  If not, see <http://www.gnu.org/licenses/>.
 #define DCD_ON (GPIOC->BSRR = GPIO_BSRR_BR13)
 #define DCD_OFF (GPIOC->BSRR = GPIO_BSRR_BS13)
 
+Afsk_config afskCfg;
 
 struct ModState
 {
@@ -195,16 +196,16 @@ uint16_t Afsk_getRMS(uint8_t modemNo)
  */
 static void afsk_dcd(uint8_t state)
 {
-	if(state)
-	{
-		GPIOC->BSRR = GPIO_BSRR_BR13;
-		GPIOB->BSRR = GPIO_BSRR_BS5;
-	}
-	else
-	{
-		GPIOC->BSRR = GPIO_BSRR_BS13;
-		GPIOB->BSRR = GPIO_BSRR_BR5;
-	}
+//	if(state)
+//	{
+//		GPIOC->BSRR = GPIO_BSRR_BR13;
+//		GPIOB->BSRR = GPIO_BSRR_BS5;
+//	}
+//	else
+//	{
+//		GPIOC->BSRR = GPIO_BSRR_BS13;
+//		GPIOB->BSRR = GPIO_BSRR_BR5;
+//	}
 }
 
 
@@ -493,7 +494,7 @@ void Afsk_txTestStart(TxTestMode type)
 	modState.txTestState = type;
 
 	//DAC timer
-	TIM1->PSC = 17; //72/18=4 MHz
+	TIM1->PSC = 15; //64/16=4 MHz
 	TIM1->DIER = TIM_DIER_UIE; //enable interrupt
 	TIM1->CR1 |= TIM_CR1_CEN; //enable timer
 
@@ -514,7 +515,7 @@ void Afsk_txTestStart(TxTestMode type)
 	else //alternating tones
 	{
 		//enable baudrate generator
-		TIM3->PSC = 71; //72/72=1 MHz
+		TIM3->PSC = 63; //64/64=1 MHz
 		TIM3->DIER = TIM_DIER_UIE; //enable interrupt
 		TIM3->ARR = modState.baudRate; //set timer interval
 		TIM3->CR1 = TIM_CR1_CEN; //enable timer
@@ -548,11 +549,11 @@ void Afsk_transmitStart(void)
 {
 	afsk_ptt(1); //PTT on
 
-	TIM1->PSC = 17;
+	TIM1->PSC = 15;
 	TIM1->DIER |= TIM_DIER_UIE;
 
 
-	TIM3->PSC = 71;
+	TIM3->PSC = 63;
 	TIM3->DIER |= TIM_DIER_UIE;
 	TIM3->ARR = modState.baudRate;
 
@@ -623,9 +624,9 @@ void Afsk_init(void)
 
 
 
-	GPIOC->CRH |= GPIO_CRH_MODE13_1; //DCD LED on PC13
-	GPIOC->CRH &= ~GPIO_CRH_MODE13_0;
-	GPIOC->CRH &= ~GPIO_CRH_CNF13;
+//	GPIOC->CRH |= GPIO_CRH_MODE13_1; //DCD LED on PC13
+//	GPIOC->CRH &= ~GPIO_CRH_MODE13_0;
+//	GPIOC->CRH &= ~GPIO_CRH_CNF13;
 
 	GPIOB->CRH &= ~4294901760; //R2R output on PB12-PB15
 	GPIOB->CRH |= 572653568;
@@ -638,9 +639,9 @@ void Afsk_init(void)
 	GPIOB->CRL &= ~GPIO_CRL_MODE7_0;
 	GPIOB->CRL &= ~GPIO_CRL_CNF7;
 
-	GPIOB->CRL |= GPIO_CRL_MODE5_1; //2nd DCD LED on PB5
-	GPIOB->CRL &= ~GPIO_CRL_MODE5_0;
-	GPIOB->CRL &= ~GPIO_CRL_CNF5;
+//	GPIOB->CRL |= GPIO_CRL_MODE5_1; //2nd DCD LED on PB5
+//	GPIOB->CRL &= ~GPIO_CRL_MODE5_0;
+//	GPIOB->CRL &= ~GPIO_CRL_CNF5;
 
 
 	RCC->CFGR |= RCC_CFGR_ADCPRE_1; //ADC prescaler /6
@@ -675,7 +676,7 @@ void Afsk_init(void)
 
 	NVIC_EnableIRQ(DMA1_Channel2_IRQn);
 
-	TIM2->PSC = 17; //72/18=4 MHz
+	TIM2->PSC = 15; //64/16=4 MHz
 	TIM2->DIER |= TIM_DIER_UDE; //enable calling DMA on timer tick
 	TIM2->ARR = 103; //4MHz / 104 =~38400 Hz (4*9600 Hz for 4x oversampling)
 	TIM2->CR1 |= TIM_CR1_CEN; //enable timer
@@ -724,8 +725,8 @@ void Afsk_init(void)
 		GPIOB->CRL &= ~GPIO_CRL_CNF6_0;
 
 		//set up PWM generation
-		TIM4->PSC = 7; //72MHz/8=9MHz
-		TIM4->ARR = 90; //9MHz/90=100kHz
+		TIM4->PSC = 7; //64MHz/8=8MHz
+		TIM4->ARR = 80; //8MHz/90=100kHz
 
 		TIM4->CCMR1 |= TIM_CCMR1_OC1M_1 | TIM_CCMR1_OC1M_2;
 		TIM4->CCER |= TIM_CCER_CC1E;

Src/drivers/uart.c

@@ -24,9 +24,7 @@ along with VP-Digi.  If not, see <http://www.gnu.org/licenses/>.
 
 #include "digipeater.h"
 
-uint8_t USBmode = MODE_KISS;
-uint8_t USBrcvd = DATA_NOTHING;
-uint8_t USBint = 0; /**< Flaga "przerwania" USB dla obslugi w petli glownej */
+Uart uart1, uart2;
 
 
 uint8_t Uart_txKiss(uint8_t *buf, uint16_t len)
@@ -151,15 +149,6 @@ void uart_transmitStart(Uart *port)
 }
 
 
-void uartUSB_sendByte(uint8_t data)
-{
-	uint8_t a[1];
-	a[0] = data;
-	CDC_Transmit_FS(a, 1);
-}
-
-
-
 void uart_sendByte(Uart *port, uint8_t data)
 {
 	while(port->txflag == 1);;
@@ -206,51 +195,6 @@ void uart_sendNumber(Uart *port, int32_t n)
 	uart_sendByte(port, (n % 10) + 48);
 }
 
-
-void uartUSB_sendString(uint8_t *data, uint16_t len)
-{
-
-	if(len == 0)
-	{
-		len = strlen((char*)data);
-	}
-	uint16_t i = 0;
-	uint8_t j = 0;
-	uint16_t k = len;
-	//USB is quite specific and data must be send in small packets, say in 40-byte packets
-	while(i < len)
-	{
-		if((k / 40) >= 1)
-		{
-			CDC_Transmit_FS(&data[j * 40], 40);
-			j++;
-			k -= 40;
-			i += 40;
-		}
-		else
-		{
-			CDC_Transmit_FS(&data[i], len - i);
-			break;
-		}
-	}
-}
-
-
-void uartUSB_sendNumber(int32_t n)
-{
-	if(n < 0)
-		uartUSB_sendByte('-');
-	n = abs(n);
-	if(n > 999999) uartUSB_sendByte((n / 1000000) + 48);
-	if(n > 99999) uartUSB_sendByte(((n % 1000000) / 100000) + 48);
-	if(n > 9999) uartUSB_sendByte(((n % 100000) / 10000) + 48);
-	if(n > 999) uartUSB_sendByte(((n % 10000) / 1000) + 48);
-	if(n > 99) uartUSB_sendByte(((n % 1000) / 100) + 48);
-	if(n > 9) uartUSB_sendByte(((n % 100) / 10) + 48);
-	uartUSB_sendByte((n % 10) + 48);
-}
-
-
 void uart_init(Uart *port, USART_TypeDef *uart, uint32_t baud)
 {
 	port->port = uart;
@@ -303,7 +247,7 @@ void uart_config(Uart *port, uint8_t state)
 		GPIOA->CRL |= GPIO_CRL_CNF3_0;
 		GPIOA->CRL &= ~GPIO_CRL_CNF3_1;
 
-		USART2->BRR = (SystemCoreClock / (port->baudrate * 2));
+		USART2->BRR = (SystemCoreClock / (port->baudrate * 2)); // clk/2, APB1 runs at clk/2 (apb1clk/2)
 		if(state)
 			USART2->CR1 |= USART_CR1_RXNEIE | USART_CR1_TE | USART_CR1_RE | USART_CR1_UE | USART_CR1_IDLEIE;
 		else

Src/main.c

@@ -36,7 +36,6 @@ along with VP-Digi.  If not, see <http://www.gnu.org/licenses/>.
 
 /* Includes ------------------------------------------------------------------*/
 #include "main.h"
-#include "usb_device.h"
 
 /* Private includes ----------------------------------------------------------*/
 /* USER CODE BEGIN Includes */
@@ -52,6 +51,7 @@ along with VP-Digi.  If not, see <http://www.gnu.org/licenses/>.
 #include "beacon.h"
 #include "terminal.h"
 #include "config.h"
+#include <string.h>
 
 /* USER CODE END Includes */
 
@@ -122,7 +122,7 @@ void handleFrame(void)
 	SendKiss(buf, bufidx); //send KISS frames if ports available
 
 
-	if(((USBmode == MODE_MONITOR) || (uart1.mode == MODE_MONITOR) || (uart2.mode == MODE_MONITOR)))
+	if(((uart1.mode == MODE_MONITOR) || (uart2.mode == MODE_MONITOR)))
 	{
 		common_toTNC2(buf, bufidx, bufto); //convert to TNC2 format
 
@@ -228,7 +228,6 @@ int main(void)
 
   /* Initialize all configured peripherals */
   MX_GPIO_Init();
-  MX_USB_DEVICE_Init();
   /* USER CODE BEGIN 2 */
 
 
@@ -267,7 +266,6 @@ int main(void)
   /* Infinite loop */
   /* USER CODE BEGIN WHILE */
 
-	static uint32_t usbKissTimer = 0;
   while (1)
   {
     /* USER CODE END WHILE */
@@ -285,42 +283,6 @@ int main(void)
 
 	  Ax25_transmitCheck(); //check for pending transmission request
 
-	  if(USBint) //USB "interrupt"
-	  {
-		  USBint = 0; //clear
-
-		  if(USBmode == MODE_KISS) //is USB in KISS mode?
-			  usbKissTimer = ticks + 500; //set timeout to 5s
-
-		  term_handleSpecial(TERM_USB); //handle special characters (e.g. backspace)
-		  if((usbcdcdata[0] == 0xc0) && /*(usbcdcdata[1] == 0x00) &&*/ (usbcdcdata[usbcdcidx - 1] == 0xc0)) //probably a KISS frame
-		  {
-			  USBrcvd = DATA_KISS;
-			  usbKissTimer = 0;
-		  }
-
-		  if(((usbcdcdata[usbcdcidx - 1] == '\r') || (usbcdcdata[usbcdcidx - 1] == '\n'))) //proabably a command
-		  {
-			  USBrcvd = DATA_TERM;
-			  usbKissTimer = 0;
-		  }
-	  }
-
-	  if((usbKissTimer > 0) && (ticks >= usbKissTimer)) //USB KISS timer timeout
-	  {
-		  usbcdcidx = 0;
-		  memset(usbcdcdata, 0, UARTBUFLEN);
-		  usbKissTimer = 0;
-	  }
-
-
-	  if(USBrcvd != DATA_NOTHING)
-	  {
-		  term_parse(usbcdcdata, usbcdcidx, TERM_USB, USBrcvd, USBmode);
-		  USBrcvd = DATA_NOTHING;
-		  usbcdcidx = 0;
-		  memset(usbcdcdata, 0, UARTBUFLEN);
-	  }
 	  if(uart1.rxflag != DATA_NOTHING)
 	  {
 		  term_parse(uart1.bufrx, uart1.bufrxidx, TERM_UART1, uart1.rxflag, uart1.mode);
@@ -356,17 +318,15 @@ void SystemClock_Config(void)
 {
   RCC_OscInitTypeDef RCC_OscInitStruct = {0};
   RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
-  RCC_PeriphCLKInitTypeDef PeriphClkInit = {0};
 
   /** Initializes the CPU, AHB and APB busses clocks
   */
-  RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
-  RCC_OscInitStruct.HSEState = RCC_HSE_ON;
-  RCC_OscInitStruct.HSEPredivValue = RCC_HSE_PREDIV_DIV1;
+  RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
   RCC_OscInitStruct.HSIState = RCC_HSI_ON;
+  RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
   RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
-  RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
-  RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL9;
+  RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI_DIV2;
+  RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL16;
   if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
   {
     Error_Handler();
@@ -384,12 +344,6 @@ void SystemClock_Config(void)
   {
     Error_Handler();
   }
-  PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USB;
-  PeriphClkInit.UsbClockSelection = RCC_USBCLKSOURCE_PLL_DIV1_5;
-  if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
-  {
-    Error_Handler();
-  }
 }
 
 /**
@@ -401,7 +355,6 @@ static void MX_GPIO_Init(void)
 {
 
   /* GPIO Ports Clock Enable */
-  __HAL_RCC_GPIOD_CLK_ENABLE();
   __HAL_RCC_GPIOA_CLK_ENABLE();
   __HAL_RCC_GPIOB_CLK_ENABLE();
 

Src/stm32f1xx_it.c

@@ -57,7 +57,7 @@
 /* USER CODE END 0 */
 
 /* External variables --------------------------------------------------------*/
-extern PCD_HandleTypeDef hpcd_USB_FS;
+
 /* USER CODE BEGIN EV */
 
 /* USER CODE END EV */
@@ -187,7 +187,7 @@ void SysTick_Handler(void)
   /* USER CODE END SysTick_IRQn 0 */
   HAL_IncTick();
   /* USER CODE BEGIN SysTick_IRQn 1 */
-ticks++;
+  ticks++;
   /* USER CODE END SysTick_IRQn 1 */
 }
 
@@ -198,20 +198,6 @@ ticks++;
 /* please refer to the startup file (startup_stm32f1xx.s).                    */
 /******************************************************************************/
 
-/**
-  * @brief This function handles USB low priority or CAN RX0 interrupts.
-  */
-void USB_LP_CAN1_RX0_IRQHandler(void)
-{
-  /* USER CODE BEGIN USB_LP_CAN1_RX0_IRQn 0 */
-
-  /* USER CODE END USB_LP_CAN1_RX0_IRQn 0 */
-  HAL_PCD_IRQHandler(&hpcd_USB_FS);
-  /* USER CODE BEGIN USB_LP_CAN1_RX0_IRQn 1 */
-
-  /* USER CODE END USB_LP_CAN1_RX0_IRQn 1 */
-}
-
 /* USER CODE BEGIN 1 */
 
 /* USER CODE END 1 */

Src/terminal.c

@@ -22,6 +22,7 @@ along with VP-Digi.  If not, see <http://www.gnu.org/licenses/>.
 #include "config.h"
 #include "drivers/modem.h"
 #include "ax25.h"
+#include <stdlib.h>
 
 uint8_t termBuf[TERMBUFLEN]; //terminal mode TX buffer
 uint16_t termBufIdx = 0; //terminal mode TX buffer index
@@ -36,38 +37,7 @@ uint16_t spLastIdx[3] = {0, 0, 0}; //index buffer was "special" terminal cases
  */
 void term_handleSpecial(Terminal_stream src)
 {
-	if(src == TERM_USB)
-	{
-		if(USBmode == MODE_KISS) //don't do anything in KISS mode
-		{
-			spLastIdx[0] = 0;
-			return;
-		}
-		if(spLastIdx[0] >= usbcdcidx) //USB RX buffer index was probably cleared
-			spLastIdx[0] = 0;
-
-		if(usbcdcdata[usbcdcidx - 1] == '\b') //user entered backspace
-		{
-			if(usbcdcidx > 1) //there was some data in buffer
-			{
-				usbcdcidx -= 2; //remove backspace and preceding character
-				CDC_Transmit_FS((uint8_t*)"\b \b", 3); //backspace (one character left), remove backspaced character (send space) and backspace again
-				if(spLastIdx[0] > 0)
-					spLastIdx[0]--; //1 character was removed
-			}
-			else //there was only a backspace
-				usbcdcidx = 0;
-		}
-		uint16_t t = usbcdcidx; //store last index
-		if(spLastIdx[0] < t) //local echo handling
-		{
-			CDC_Transmit_FS(&usbcdcdata[spLastIdx[0]], t - spLastIdx[0]); //echo characters entered by user
-			if((usbcdcdata[t - 1] == '\r') || (usbcdcdata[t - 1] == '\n'))
-				CDC_Transmit_FS((uint8_t*)"\r\n", 2);
-			spLastIdx[0] = t;
-		}
-	}
-	else if((src == TERM_UART1) || (src == TERM_UART2))
+	if((src == TERM_UART1) || (src == TERM_UART2))
 	{
 		Uart *u = &uart1;
 		uint8_t nr = 1;
@@ -118,10 +88,6 @@ void term_handleSpecial(Terminal_stream src)
  */
 void term_sendMonitor(uint8_t *data, uint16_t len)
 {
-	if(USBmode == MODE_MONITOR)
-	{
-		uartUSB_sendString(data, len);
-	}
 	if((uart1.enabled) && (uart1.mode == MODE_MONITOR))
 	{
 		uart_sendString(&uart1, data, len);
@@ -140,10 +106,6 @@ void term_sendMonitor(uint8_t *data, uint16_t len)
  */
 void term_sendMonitorNumber(int32_t data)
 {
-	if(USBmode == MODE_MONITOR)
-	{
-		uartUSB_sendNumber(data);
-	}
 	if((uart1.enabled) && (uart1.mode == MODE_MONITOR))
 	{
 		uart_sendNumber(&uart1, data);
@@ -162,10 +124,6 @@ void term_sendMonitorNumber(int32_t data)
 */
 void term_sendBuf(Terminal_stream way)
 {
-	if((way == TERM_USB) || (way == TERM_ANY))
-	{
-		uartUSB_sendString(termBuf, termBufIdx);
-	}
 	if((way == TERM_UART1) || (way == TERM_ANY))
 	{
 		for(uint16_t d = 0; d < termBufIdx; d++)
@@ -273,13 +231,7 @@ void term_parse(uint8_t *cmd, uint16_t len, Terminal_stream src, Uart_data_type
 
 	if(checkcmd(cmd, 4, (uint8_t*)"kiss"))
 	{
-		if(src == TERM_USB)
-		{
-			term_sendString((uint8_t*)"USB switched to KISS mode\r\n", 0);
-			term_sendBuf(TERM_USB);
-			USBmode = MODE_KISS;
-		}
-		else if(src == TERM_UART1)
+		if(src == TERM_UART1)
 		{
 			term_sendString((uint8_t*)"UART1 switched to KISS mode\r\n", 0);
 			term_sendBuf(TERM_UART1);
@@ -299,12 +251,7 @@ void term_parse(uint8_t *cmd, uint16_t len, Terminal_stream src, Uart_data_type
 		term_sendString((uint8_t*)"Switched to configuration mode\r\n"
 				"Most settings will take effect immidiately, but\r\n"
 				"remember to save the configuration using \"save\"\r\n", 0);
-		if(src == TERM_USB)
-		{
-			term_sendBuf(TERM_USB);
-			USBmode = MODE_TERM;
-		}
-		else if(src == TERM_UART1)
+		if(src == TERM_UART1)
 		{
 			term_sendBuf(TERM_UART1);
 			uart1.mode = MODE_TERM;
@@ -319,13 +266,7 @@ void term_parse(uint8_t *cmd, uint16_t len, Terminal_stream src, Uart_data_type
 
 	if(checkcmd(cmd, 7, (uint8_t*)"monitor"))
 	{
-		if(src == TERM_USB)
-		{
-			term_sendString((uint8_t*)"USB switched to monitor mode\r\n", 0);
-			term_sendBuf(TERM_USB);
-			USBmode = MODE_MONITOR;
-		}
-		else if(src == TERM_UART1)
+		if(src == TERM_UART1)
 		{
 			term_sendString((uint8_t*)"UART1 switched to monitor mode\r\n", 0);
 			term_sendBuf(TERM_UART1);

Src/usb_device.c

@@ -1,102 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
-  ******************************************************************************
-  * @file           : usb_device.c
-  * @version        : v2.0_Cube
-  * @brief          : This file implements the USB Device
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; Copyright (c) 2020 STMicroelectronics.
-  * All rights reserved.</center></h2>
-  *
-  * This software component is licensed by ST under Ultimate Liberty license
-  * SLA0044, the "License"; You may not use this file except in compliance with
-  * the License. You may obtain a copy of the License at:
-  *                             www.st.com/SLA0044
-  *
-  ******************************************************************************
-  */
-/* USER CODE END Header */
-
-/* Includes ------------------------------------------------------------------*/
-
-#include "usb_device.h"
-#include "usbd_core.h"
-#include "usbd_desc.h"
-#include "usbd_cdc.h"
-#include "usbd_cdc_if.h"
-
-/* USER CODE BEGIN Includes */
-
-/* USER CODE END Includes */
-
-/* USER CODE BEGIN PV */
-/* Private variables ---------------------------------------------------------*/
-
-/* USER CODE END PV */
-
-/* USER CODE BEGIN PFP */
-/* Private function prototypes -----------------------------------------------*/
-
-/* USER CODE END PFP */
-
-/* USB Device Core handle declaration. */
-USBD_HandleTypeDef hUsbDeviceFS;
-
-/*
- * -- Insert your variables declaration here --
- */
-/* USER CODE BEGIN 0 */
-
-/* USER CODE END 0 */
-
-/*
- * -- Insert your external function declaration here --
- */
-/* USER CODE BEGIN 1 */
-
-/* USER CODE END 1 */
-
-/**
-  * Init USB device Library, add supported class and start the library
-  * @retval None
-  */
-void MX_USB_DEVICE_Init(void)
-{
-  /* USER CODE BEGIN USB_DEVICE_Init_PreTreatment */
-  
-  /* USER CODE END USB_DEVICE_Init_PreTreatment */
-
-  /* Init Device Library, add supported class and start the library. */
-  if (USBD_Init(&hUsbDeviceFS, &FS_Desc, DEVICE_FS) != USBD_OK)
-  {
-    Error_Handler();
-  }
-  if (USBD_RegisterClass(&hUsbDeviceFS, &USBD_CDC) != USBD_OK)
-  {
-    Error_Handler();
-  }
-  if (USBD_CDC_RegisterInterface(&hUsbDeviceFS, &USBD_Interface_fops_FS) != USBD_OK)
-  {
-    Error_Handler();
-  }
-  if (USBD_Start(&hUsbDeviceFS) != USBD_OK)
-  {
-    Error_Handler();
-  }
-
-  /* USER CODE BEGIN USB_DEVICE_Init_PostTreatment */
-  
-  /* USER CODE END USB_DEVICE_Init_PostTreatment */
-}
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

Src/usbd_cdc_if.c

@@ -1,344 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
-  ******************************************************************************
-  * @file           : usbd_cdc_if.c
-  * @version        : v2.0_Cube
-  * @brief          : Usb device for Virtual Com Port.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; Copyright (c) 2020 STMicroelectronics.
-  * All rights reserved.</center></h2>
-  *
-  * This software component is licensed by ST under Ultimate Liberty license
-  * SLA0044, the "License"; You may not use this file except in compliance with
-  * the License. You may obtain a copy of the License at:
-  *                             www.st.com/SLA0044
-  *
-  ******************************************************************************
-  */
-/* USER CODE END Header */
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_cdc_if.h"
-
-/* USER CODE BEGIN INCLUDE */
-#include "drivers/uart.h"
-/* USER CODE END INCLUDE */
-
-/* Private typedef -----------------------------------------------------------*/
-/* Private define ------------------------------------------------------------*/
-/* Private macro -------------------------------------------------------------*/
-
-/* USER CODE BEGIN PV */
-/* Private variables ---------------------------------------------------------*/
-
-/* USER CODE END PV */
-
-/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
-  * @brief Usb device library.
-  * @{
-  */
-
-/** @addtogroup USBD_CDC_IF
-  * @{
-  */
-
-/** @defgroup USBD_CDC_IF_Private_TypesDefinitions USBD_CDC_IF_Private_TypesDefinitions
-  * @brief Private types.
-  * @{
-  */
-
-/* USER CODE BEGIN PRIVATE_TYPES */
-
-/* USER CODE END PRIVATE_TYPES */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_CDC_IF_Private_Defines USBD_CDC_IF_Private_Defines
-  * @brief Private defines.
-  * @{
-  */
-
-/* USER CODE BEGIN PRIVATE_DEFINES */
-/* Define size for the receive and transmit buffer over CDC */
-/* It's up to user to redefine and/or remove those define */
-#define APP_RX_DATA_SIZE  1000
-#define APP_TX_DATA_SIZE  1000
-/* USER CODE END PRIVATE_DEFINES */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_CDC_IF_Private_Macros USBD_CDC_IF_Private_Macros
-  * @brief Private macros.
-  * @{
-  */
-
-/* USER CODE BEGIN PRIVATE_MACRO */
-
-/* USER CODE END PRIVATE_MACRO */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_CDC_IF_Private_Variables USBD_CDC_IF_Private_Variables
-  * @brief Private variables.
-  * @{
-  */
-/* Create buffer for reception and transmission           */
-/* It's up to user to redefine and/or remove those define */
-/** Received data over USB are stored in this buffer      */
-uint8_t UserRxBufferFS[APP_RX_DATA_SIZE];
-
-/** Data to send over USB CDC are stored in this buffer   */
-uint8_t UserTxBufferFS[APP_TX_DATA_SIZE];
-
-/* USER CODE BEGIN PRIVATE_VARIABLES */
-
-/* USER CODE END PRIVATE_VARIABLES */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_CDC_IF_Exported_Variables USBD_CDC_IF_Exported_Variables
-  * @brief Public variables.
-  * @{
-  */
-
-extern USBD_HandleTypeDef hUsbDeviceFS;
-
-/* USER CODE BEGIN EXPORTED_VARIABLES */
-
-/* USER CODE END EXPORTED_VARIABLES */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_CDC_IF_Private_FunctionPrototypes USBD_CDC_IF_Private_FunctionPrototypes
-  * @brief Private functions declaration.
-  * @{
-  */
-
-static int8_t CDC_Init_FS(void);
-static int8_t CDC_DeInit_FS(void);
-static int8_t CDC_Control_FS(uint8_t cmd, uint8_t* pbuf, uint16_t length);
-static int8_t CDC_Receive_FS(uint8_t* pbuf, uint32_t *Len);
-
-/* USER CODE BEGIN PRIVATE_FUNCTIONS_DECLARATION */
-
-/* USER CODE END PRIVATE_FUNCTIONS_DECLARATION */
-
-/**
-  * @}
-  */
-
-USBD_CDC_ItfTypeDef USBD_Interface_fops_FS =
-{
-  CDC_Init_FS,
-  CDC_DeInit_FS,
-  CDC_Control_FS,
-  CDC_Receive_FS
-};
-
-/* Private functions ---------------------------------------------------------*/
-/**
-  * @brief  Initializes the CDC media low layer over the FS USB IP
-  * @retval USBD_OK if all operations are OK else USBD_FAIL
-  */
-static int8_t CDC_Init_FS(void)
-{
-  /* USER CODE BEGIN 3 */
-  /* Set Application Buffers */
-  USBD_CDC_SetTxBuffer(&hUsbDeviceFS, UserTxBufferFS, 0);
-  USBD_CDC_SetRxBuffer(&hUsbDeviceFS, UserRxBufferFS);
-  return (USBD_OK);
-  /* USER CODE END 3 */
-}
-
-/**
-  * @brief  DeInitializes the CDC media low layer
-  * @retval USBD_OK if all operations are OK else USBD_FAIL
-  */
-static int8_t CDC_DeInit_FS(void)
-{
-  /* USER CODE BEGIN 4 */
-  return (USBD_OK);
-  /* USER CODE END 4 */
-}
-
-/**
-  * @brief  Manage the CDC class requests
-  * @param  cmd: Command code
-  * @param  pbuf: Buffer containing command data (request parameters)
-  * @param  length: Number of data to be sent (in bytes)
-  * @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL
-  */
-static int8_t CDC_Control_FS(uint8_t cmd, uint8_t* pbuf, uint16_t length)
-{
-  /* USER CODE BEGIN 5 */
-  switch(cmd)
-  {
-    case CDC_SEND_ENCAPSULATED_COMMAND:
-
-    break;
-
-    case CDC_GET_ENCAPSULATED_RESPONSE:
-
-    break;
-
-    case CDC_SET_COMM_FEATURE:
-
-    break;
-
-    case CDC_GET_COMM_FEATURE:
-
-    break;
-
-    case CDC_CLEAR_COMM_FEATURE:
-
-    break;
-
-  /*******************************************************************************/
-  /* Line Coding Structure                                                       */
-  /*-----------------------------------------------------------------------------*/
-  /* Offset | Field       | Size | Value  | Description                          */
-  /* 0      | dwDTERate   |   4  | Number |Data terminal rate, in bits per second*/
-  /* 4      | bCharFormat |   1  | Number | Stop bits                            */
-  /*                                        0 - 1 Stop bit                       */
-  /*                                        1 - 1.5 Stop bits                    */
-  /*                                        2 - 2 Stop bits                      */
-  /* 5      | bParityType |  1   | Number | Parity                               */
-  /*                                        0 - None                             */
-  /*                                        1 - Odd                              */
-  /*                                        2 - Even                             */
-  /*                                        3 - Mark                             */
-  /*                                        4 - Space                            */
-  /* 6      | bDataBits  |   1   | Number Data bits (5, 6, 7, 8 or 16).          */
-  /*******************************************************************************/
-    case CDC_SET_LINE_CODING:
-
-    break;
-
-    case CDC_GET_LINE_CODING:
-
-    break;
-
-    case CDC_SET_CONTROL_LINE_STATE:
-
-    break;
-
-    case CDC_SEND_BREAK:
-
-    break;
-
-  default:
-    break;
-  }
-
-  return (USBD_OK);
-  /* USER CODE END 5 */
-}
-
-/**
-  * @brief  Data received over USB OUT endpoint are sent over CDC interface
-  *         through this function.
-  *
-  *         @note
-  *         This function will block any OUT packet reception on USB endpoint
-  *         untill exiting this function. If you exit this function before transfer
-  *         is complete on CDC interface (ie. using DMA controller) it will result
-  *         in receiving more data while previous ones are still not sent.
-  *
-  * @param  Buf: Buffer of data to be received
-  * @param  Len: Number of data received (in bytes)
-  * @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL
-  */
-static int8_t CDC_Receive_FS(uint8_t* Buf, uint32_t *Len)
-{
-  /* USER CODE BEGIN 6 */
-
-	/**
-	 * Z tej funkcji zaraz po odebraniu danych chcemy wyjsc, bo pozostanie w niej zablokuje mozliwosc nadawania czegokolwiek przez USB.
-	 * Poza tym ta funkcja jest tak naprawde czescia ISR.
-	 * Ustawiamy wiec flage z informacja, co odebralismy i to przetwarzamy w innym miejscu (w petli glownej).
-	 */
-
-	USBD_CDC_SetRxBuffer(&hUsbDeviceFS, &Buf[0]);
-	USBD_CDC_ReceivePacket(&hUsbDeviceFS);
-
-	//this function receives 64 bytes max.
-	//add them to the buffer and set USB "interrupt" flag
-	for(uint16_t cv = 0; cv < *Len; cv++)
-	{
-		usbcdcdata[usbcdcidx++] = *(Buf + cv);
-		if(usbcdcidx == UARTBUFLEN)
-	  	{
-			usbcdcidx = 0;
-			return USBD_FAIL;
-	  	}
-		USBint = 1;
-	}
-
-
-
-
-
-
-  return (USBD_OK);
-  /* USER CODE END 6 */
-}
-
-/**
-  * @brief  CDC_Transmit_FS
-  *         Data to send over USB IN endpoint are sent over CDC interface
-  *         through this function.
-  *         @note
-  *
-  *
-  * @param  Buf: Buffer of data to be sent
-  * @param  Len: Number of data to be sent (in bytes)
-  * @retval USBD_OK if all operations are OK else USBD_FAIL or USBD_BUSY
-  */
-uint8_t CDC_Transmit_FS(uint8_t* Buf, uint16_t Len)
-{
-  uint8_t result = USBD_OK;
-  /* USER CODE BEGIN 7 */
-  if(hUsbDeviceFS.dev_state != 3) return USBD_BUSY;
-  USBD_CDC_HandleTypeDef *hcdc = (USBD_CDC_HandleTypeDef*)hUsbDeviceFS.pClassData;
-  if (hcdc->TxState > 1){ //jesli cos wiekszego od 1, to USB nie jest podlaczone
-    return USBD_BUSY;
-  }
-  uint32_t to = 0;
-  while(hcdc->TxState != 0)
-  {
-	  //czekamy dopoki USB jest zajete, bo inaczej bedziemy tracic dane
-	  to++;
-	  if(to > 90000) return USBD_FAIL; //trzeba bylo zrobic jakis timeout
-  }
-
-  USBD_CDC_SetTxBuffer(&hUsbDeviceFS, Buf, Len);
-  result = USBD_CDC_TransmitPacket(&hUsbDeviceFS);
-  /* USER CODE END 7 */
-  return result;
-}
-
-/* USER CODE BEGIN PRIVATE_FUNCTIONS_IMPLEMENTATION */
-
-/* USER CODE END PRIVATE_FUNCTIONS_IMPLEMENTATION */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

Src/usbd_conf.c

@@ -1,663 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
-  ******************************************************************************
-  * @file           : usbd_conf.c
-  * @version        : v2.0_Cube
-  * @brief          : This file implements the board support package for the USB device library
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; Copyright (c) 2020 STMicroelectronics.
-  * All rights reserved.</center></h2>
-  *
-  * This software component is licensed by ST under Ultimate Liberty license
-  * SLA0044, the "License"; You may not use this file except in compliance with
-  * the License. You may obtain a copy of the License at:
-  *                             www.st.com/SLA0044
-  *
-  ******************************************************************************
-  */
-/* USER CODE END Header */
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f1xx.h"
-#include "stm32f1xx_hal.h"
-#include "usbd_def.h"
-#include "usbd_core.h"
-#include "usbd_cdc.h"
-
-/* USER CODE BEGIN Includes */
-
-/* USER CODE END Includes */
-
-/* Private typedef -----------------------------------------------------------*/
-/* Private define ------------------------------------------------------------*/
-/* Private macro -------------------------------------------------------------*/
-
-/* USER CODE BEGIN PV */
-/* Private variables ---------------------------------------------------------*/
-
-/* USER CODE END PV */
-
-PCD_HandleTypeDef hpcd_USB_FS;
-void Error_Handler(void);
-
-/* USER CODE BEGIN 0 */
-
-/* USER CODE END 0 */
-
-/* USER CODE BEGIN PFP */
-/* Private function prototypes -----------------------------------------------*/
-
-/* USER CODE END PFP */
-
-/* Private functions ---------------------------------------------------------*/
-static USBD_StatusTypeDef USBD_Get_USB_Status(HAL_StatusTypeDef hal_status);
-/* USER CODE BEGIN 1 */
-
-/* USER CODE END 1 */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCDEx_SetConnectionState(PCD_HandleTypeDef *hpcd, uint8_t state);
-else
-void HAL_PCDEx_SetConnectionState(PCD_HandleTypeDef *hpcd, uint8_t state);
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-
-/*******************************************************************************
-                       LL Driver Callbacks (PCD -> USB Device Library)
-*******************************************************************************/
-/* MSP Init */
-
-void HAL_PCD_MspInit(PCD_HandleTypeDef* pcdHandle)
-{
-  if(pcdHandle->Instance==USB)
-  {
-  /* USER CODE BEGIN USB_MspInit 0 */
-
-  /* USER CODE END USB_MspInit 0 */
-    /* Peripheral clock enable */
-    __HAL_RCC_USB_CLK_ENABLE();
-
-    /* Peripheral interrupt init */
-    HAL_NVIC_SetPriority(USB_LP_CAN1_RX0_IRQn, 0, 0);
-    HAL_NVIC_EnableIRQ(USB_LP_CAN1_RX0_IRQn);
-  /* USER CODE BEGIN USB_MspInit 1 */
-
-  /* USER CODE END USB_MspInit 1 */
-  }
-}
-
-void HAL_PCD_MspDeInit(PCD_HandleTypeDef* pcdHandle)
-{
-  if(pcdHandle->Instance==USB)
-  {
-  /* USER CODE BEGIN USB_MspDeInit 0 */
-
-  /* USER CODE END USB_MspDeInit 0 */
-    /* Peripheral clock disable */
-    __HAL_RCC_USB_CLK_DISABLE();
-
-    /* Peripheral interrupt Deinit*/
-    HAL_NVIC_DisableIRQ(USB_LP_CAN1_RX0_IRQn);
-
-  /* USER CODE BEGIN USB_MspDeInit 1 */
-
-  /* USER CODE END USB_MspDeInit 1 */
-  }
-}
-
-/**
-  * @brief  Setup stage callback
-  * @param  hpcd: PCD handle
-  * @retval None
-  */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_SetupStageCallback(PCD_HandleTypeDef *hpcd)
-#else
-void HAL_PCD_SetupStageCallback(PCD_HandleTypeDef *hpcd)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
-  USBD_LL_SetupStage((USBD_HandleTypeDef*)hpcd->pData, (uint8_t *)hpcd->Setup);
-}
-
-/**
-  * @brief  Data Out stage callback.
-  * @param  hpcd: PCD handle
-  * @param  epnum: Endpoint number
-  * @retval None
-  */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_DataOutStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
-#else
-void HAL_PCD_DataOutStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
-  USBD_LL_DataOutStage((USBD_HandleTypeDef*)hpcd->pData, epnum, hpcd->OUT_ep[epnum].xfer_buff);
-}
-
-/**
-  * @brief  Data In stage callback.
-  * @param  hpcd: PCD handle
-  * @param  epnum: Endpoint number
-  * @retval None
-  */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_DataInStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
-#else
-void HAL_PCD_DataInStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
-  USBD_LL_DataInStage((USBD_HandleTypeDef*)hpcd->pData, epnum, hpcd->IN_ep[epnum].xfer_buff);
-}
-
-/**
-  * @brief  SOF callback.
-  * @param  hpcd: PCD handle
-  * @retval None
-  */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_SOFCallback(PCD_HandleTypeDef *hpcd)
-#else
-void HAL_PCD_SOFCallback(PCD_HandleTypeDef *hpcd)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
-  USBD_LL_SOF((USBD_HandleTypeDef*)hpcd->pData);
-}
-
-/**
-  * @brief  Reset callback.
-  * @param  hpcd: PCD handle
-  * @retval None
-  */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_ResetCallback(PCD_HandleTypeDef *hpcd)
-#else
-void HAL_PCD_ResetCallback(PCD_HandleTypeDef *hpcd)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
-  USBD_SpeedTypeDef speed = USBD_SPEED_FULL;
-
-  if ( hpcd->Init.speed != PCD_SPEED_FULL)
-  {
-    Error_Handler();
-  }
-    /* Set Speed. */
-  USBD_LL_SetSpeed((USBD_HandleTypeDef*)hpcd->pData, speed);
-
-  /* Reset Device. */
-  USBD_LL_Reset((USBD_HandleTypeDef*)hpcd->pData);
-}
-
-/**
-  * @brief  Suspend callback.
-  * When Low power mode is enabled the debug cannot be used (IAR, Keil doesn't support it)
-  * @param  hpcd: PCD handle
-  * @retval None
-  */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_SuspendCallback(PCD_HandleTypeDef *hpcd)
-#else
-void HAL_PCD_SuspendCallback(PCD_HandleTypeDef *hpcd)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
-  /* Inform USB library that core enters in suspend Mode. */
-  USBD_LL_Suspend((USBD_HandleTypeDef*)hpcd->pData);
-  /* Enter in STOP mode. */
-  /* USER CODE BEGIN 2 */
-  if (hpcd->Init.low_power_enable)
-  {
-    /* Set SLEEPDEEP bit and SleepOnExit of Cortex System Control Register. */
-    SCB->SCR |= (uint32_t)((uint32_t)(SCB_SCR_SLEEPDEEP_Msk | SCB_SCR_SLEEPONEXIT_Msk));
-  }
-  /* USER CODE END 2 */
-}
-
-/**
-  * @brief  Resume callback.
-  * When Low power mode is enabled the debug cannot be used (IAR, Keil doesn't support it)
-  * @param  hpcd: PCD handle
-  * @retval None
-  */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_ResumeCallback(PCD_HandleTypeDef *hpcd)
-#else
-void HAL_PCD_ResumeCallback(PCD_HandleTypeDef *hpcd)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
-  /* USER CODE BEGIN 3 */
-
-  /* USER CODE END 3 */
-  USBD_LL_Resume((USBD_HandleTypeDef*)hpcd->pData);
-}
-
-/**
-  * @brief  ISOOUTIncomplete callback.
-  * @param  hpcd: PCD handle
-  * @param  epnum: Endpoint number
-  * @retval None
-  */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_ISOOUTIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
-#else
-void HAL_PCD_ISOOUTIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
-  USBD_LL_IsoOUTIncomplete((USBD_HandleTypeDef*)hpcd->pData, epnum);
-}
-
-/**
-  * @brief  ISOINIncomplete callback.
-  * @param  hpcd: PCD handle
-  * @param  epnum: Endpoint number
-  * @retval None
-  */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_ISOINIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
-#else
-void HAL_PCD_ISOINIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
-  USBD_LL_IsoINIncomplete((USBD_HandleTypeDef*)hpcd->pData, epnum);
-}
-
-/**
-  * @brief  Connect callback.
-  * @param  hpcd: PCD handle
-  * @retval None
-  */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_ConnectCallback(PCD_HandleTypeDef *hpcd)
-#else
-void HAL_PCD_ConnectCallback(PCD_HandleTypeDef *hpcd)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
-  USBD_LL_DevConnected((USBD_HandleTypeDef*)hpcd->pData);
-}
-
-/**
-  * @brief  Disconnect callback.
-  * @param  hpcd: PCD handle
-  * @retval None
-  */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCD_DisconnectCallback(PCD_HandleTypeDef *hpcd)
-#else
-void HAL_PCD_DisconnectCallback(PCD_HandleTypeDef *hpcd)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
-  USBD_LL_DevDisconnected((USBD_HandleTypeDef*)hpcd->pData);
-}
-
-/*******************************************************************************
-                       LL Driver Interface (USB Device Library --> PCD)
-*******************************************************************************/
-
-/**
-  * @brief  Initializes the low level portion of the device driver.
-  * @param  pdev: Device handle
-  * @retval USBD status
-  */
-USBD_StatusTypeDef USBD_LL_Init(USBD_HandleTypeDef *pdev)
-{
-  /* Init USB Ip. */
-  /* Link the driver to the stack. */
-  hpcd_USB_FS.pData = pdev;
-  pdev->pData = &hpcd_USB_FS;
-
-  hpcd_USB_FS.Instance = USB;
-  hpcd_USB_FS.Init.dev_endpoints = 8;
-  hpcd_USB_FS.Init.speed = PCD_SPEED_FULL;
-  hpcd_USB_FS.Init.low_power_enable = DISABLE;
-  hpcd_USB_FS.Init.lpm_enable = DISABLE;
-  hpcd_USB_FS.Init.battery_charging_enable = DISABLE;
-  if (HAL_PCD_Init(&hpcd_USB_FS) != HAL_OK)
-  {
-    Error_Handler( );
-  }
-
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-  /* Register USB PCD CallBacks */
-  HAL_PCD_RegisterCallback(&hpcd_USB_FS, HAL_PCD_SOF_CB_ID, PCD_SOFCallback);
-  HAL_PCD_RegisterCallback(&hpcd_USB_FS, HAL_PCD_SETUPSTAGE_CB_ID, PCD_SetupStageCallback);
-  HAL_PCD_RegisterCallback(&hpcd_USB_FS, HAL_PCD_RESET_CB_ID, PCD_ResetCallback);
-  HAL_PCD_RegisterCallback(&hpcd_USB_FS, HAL_PCD_SUSPEND_CB_ID, PCD_SuspendCallback);
-  HAL_PCD_RegisterCallback(&hpcd_USB_FS, HAL_PCD_RESUME_CB_ID, PCD_ResumeCallback);
-  HAL_PCD_RegisterCallback(&hpcd_USB_FS, HAL_PCD_CONNECT_CB_ID, PCD_ConnectCallback);
-  HAL_PCD_RegisterCallback(&hpcd_USB_FS, HAL_PCD_DISCONNECT_CB_ID, PCD_DisconnectCallback);
-
-  HAL_PCD_RegisterDataOutStageCallback(&hpcd_USB_FS, PCD_DataOutStageCallback);
-  HAL_PCD_RegisterDataInStageCallback(&hpcd_USB_FS, PCD_DataInStageCallback);
-  HAL_PCD_RegisterIsoOutIncpltCallback(&hpcd_USB_FS, PCD_ISOOUTIncompleteCallback);
-  HAL_PCD_RegisterIsoInIncpltCallback(&hpcd_USB_FS, PCD_ISOINIncompleteCallback);
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-  /* USER CODE BEGIN EndPoint_Configuration */
-  HAL_PCDEx_PMAConfig((PCD_HandleTypeDef*)pdev->pData , 0x00 , PCD_SNG_BUF, 0x18);
-  HAL_PCDEx_PMAConfig((PCD_HandleTypeDef*)pdev->pData , 0x80 , PCD_SNG_BUF, 0x58);
-  /* USER CODE END EndPoint_Configuration */
-  /* USER CODE BEGIN EndPoint_Configuration_CDC */
-  HAL_PCDEx_PMAConfig((PCD_HandleTypeDef*)pdev->pData , 0x81 , PCD_SNG_BUF, 0xC0);
-  HAL_PCDEx_PMAConfig((PCD_HandleTypeDef*)pdev->pData , 0x01 , PCD_SNG_BUF, 0x110);
-  HAL_PCDEx_PMAConfig((PCD_HandleTypeDef*)pdev->pData , 0x82 , PCD_SNG_BUF, 0x100);
-  /* USER CODE END EndPoint_Configuration_CDC */
-  return USBD_OK;
-}
-
-/**
-  * @brief  De-Initializes the low level portion of the device driver.
-  * @param  pdev: Device handle
-  * @retval USBD status
-  */
-USBD_StatusTypeDef USBD_LL_DeInit(USBD_HandleTypeDef *pdev)
-{
-  HAL_StatusTypeDef hal_status = HAL_OK;
-  USBD_StatusTypeDef usb_status = USBD_OK;
-
-  hal_status = HAL_PCD_DeInit(pdev->pData);
-
-  usb_status =  USBD_Get_USB_Status(hal_status);
-
-  return usb_status;
-}
-
-/**
-  * @brief  Starts the low level portion of the device driver.
-  * @param  pdev: Device handle
-  * @retval USBD status
-  */
-USBD_StatusTypeDef USBD_LL_Start(USBD_HandleTypeDef *pdev)
-{
-  HAL_StatusTypeDef hal_status = HAL_OK;
-  USBD_StatusTypeDef usb_status = USBD_OK;
-
-  hal_status = HAL_PCD_Start(pdev->pData);
-
-  usb_status =  USBD_Get_USB_Status(hal_status);
-
-  return usb_status;
-}
-
-/**
-  * @brief  Stops the low level portion of the device driver.
-  * @param  pdev: Device handle
-  * @retval USBD status
-  */
-USBD_StatusTypeDef USBD_LL_Stop(USBD_HandleTypeDef *pdev)
-{
-  HAL_StatusTypeDef hal_status = HAL_OK;
-  USBD_StatusTypeDef usb_status = USBD_OK;
-
-  hal_status = HAL_PCD_Stop(pdev->pData);
-
-  usb_status =  USBD_Get_USB_Status(hal_status);
-
-  return usb_status;
-}
-
-/**
-  * @brief  Opens an endpoint of the low level driver.
-  * @param  pdev: Device handle
-  * @param  ep_addr: Endpoint number
-  * @param  ep_type: Endpoint type
-  * @param  ep_mps: Endpoint max packet size
-  * @retval USBD status
-  */
-USBD_StatusTypeDef USBD_LL_OpenEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t ep_type, uint16_t ep_mps)
-{
-  HAL_StatusTypeDef hal_status = HAL_OK;
-  USBD_StatusTypeDef usb_status = USBD_OK;
-
-  hal_status = HAL_PCD_EP_Open(pdev->pData, ep_addr, ep_mps, ep_type);
-
-  usb_status =  USBD_Get_USB_Status(hal_status);
-
-  return usb_status;
-}
-
-/**
-  * @brief  Closes an endpoint of the low level driver.
-  * @param  pdev: Device handle
-  * @param  ep_addr: Endpoint number
-  * @retval USBD status
-  */
-USBD_StatusTypeDef USBD_LL_CloseEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr)
-{
-  HAL_StatusTypeDef hal_status = HAL_OK;
-  USBD_StatusTypeDef usb_status = USBD_OK;
-
-  hal_status = HAL_PCD_EP_Close(pdev->pData, ep_addr);
-
-  usb_status =  USBD_Get_USB_Status(hal_status);
-
-  return usb_status;
-}
-
-/**
-  * @brief  Flushes an endpoint of the Low Level Driver.
-  * @param  pdev: Device handle
-  * @param  ep_addr: Endpoint number
-  * @retval USBD status
-  */
-USBD_StatusTypeDef USBD_LL_FlushEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr)
-{
-  HAL_StatusTypeDef hal_status = HAL_OK;
-  USBD_StatusTypeDef usb_status = USBD_OK;
-
-  hal_status = HAL_PCD_EP_Flush(pdev->pData, ep_addr);
-
-  usb_status =  USBD_Get_USB_Status(hal_status);
-
-  return usb_status;
-}
-
-/**
-  * @brief  Sets a Stall condition on an endpoint of the Low Level Driver.
-  * @param  pdev: Device handle
-  * @param  ep_addr: Endpoint number
-  * @retval USBD status
-  */
-USBD_StatusTypeDef USBD_LL_StallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr)
-{
-  HAL_StatusTypeDef hal_status = HAL_OK;
-  USBD_StatusTypeDef usb_status = USBD_OK;
-
-  hal_status = HAL_PCD_EP_SetStall(pdev->pData, ep_addr);
-
-  usb_status =  USBD_Get_USB_Status(hal_status);
-
-  return usb_status;
-}
-
-/**
-  * @brief  Clears a Stall condition on an endpoint of the Low Level Driver.
-  * @param  pdev: Device handle
-  * @param  ep_addr: Endpoint number
-  * @retval USBD status
-  */
-USBD_StatusTypeDef USBD_LL_ClearStallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr)
-{
-  HAL_StatusTypeDef hal_status = HAL_OK;
-  USBD_StatusTypeDef usb_status = USBD_OK;
-
-  hal_status = HAL_PCD_EP_ClrStall(pdev->pData, ep_addr);
-
-  usb_status =  USBD_Get_USB_Status(hal_status);
-
-  return usb_status;
-}
-
-/**
-  * @brief  Returns Stall condition.
-  * @param  pdev: Device handle
-  * @param  ep_addr: Endpoint number
-  * @retval Stall (1: Yes, 0: No)
-  */
-uint8_t USBD_LL_IsStallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr)
-{
-  PCD_HandleTypeDef *hpcd = (PCD_HandleTypeDef*) pdev->pData;
-
-  if((ep_addr & 0x80) == 0x80)
-  {
-    return hpcd->IN_ep[ep_addr & 0x7F].is_stall;
-  }
-  else
-  {
-    return hpcd->OUT_ep[ep_addr & 0x7F].is_stall;
-  }
-}
-
-/**
-  * @brief  Assigns a USB address to the device.
-  * @param  pdev: Device handle
-  * @param  dev_addr: Device address
-  * @retval USBD status
-  */
-USBD_StatusTypeDef USBD_LL_SetUSBAddress(USBD_HandleTypeDef *pdev, uint8_t dev_addr)
-{
-  HAL_StatusTypeDef hal_status = HAL_OK;
-  USBD_StatusTypeDef usb_status = USBD_OK;
-
-  hal_status = HAL_PCD_SetAddress(pdev->pData, dev_addr);
-
-  usb_status =  USBD_Get_USB_Status(hal_status);
-
-  return usb_status;
-}
-
-/**
-  * @brief  Transmits data over an endpoint.
-  * @param  pdev: Device handle
-  * @param  ep_addr: Endpoint number
-  * @param  pbuf: Pointer to data to be sent
-  * @param  size: Data size
-  * @retval USBD status
-  */
-USBD_StatusTypeDef USBD_LL_Transmit(USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t *pbuf, uint16_t size)
-{
-  HAL_StatusTypeDef hal_status = HAL_OK;
-  USBD_StatusTypeDef usb_status = USBD_OK;
-
-  hal_status = HAL_PCD_EP_Transmit(pdev->pData, ep_addr, pbuf, size);
-
-  usb_status =  USBD_Get_USB_Status(hal_status);
-
-  return usb_status;
-}
-
-/**
-  * @brief  Prepares an endpoint for reception.
-  * @param  pdev: Device handle
-  * @param  ep_addr: Endpoint number
-  * @param  pbuf: Pointer to data to be received
-  * @param  size: Data size
-  * @retval USBD status
-  */
-USBD_StatusTypeDef USBD_LL_PrepareReceive(USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t *pbuf, uint16_t size)
-{
-  HAL_StatusTypeDef hal_status = HAL_OK;
-  USBD_StatusTypeDef usb_status = USBD_OK;
-
-  hal_status = HAL_PCD_EP_Receive(pdev->pData, ep_addr, pbuf, size);
-
-  usb_status =  USBD_Get_USB_Status(hal_status);
-
-  return usb_status;
-}
-
-/**
-  * @brief  Returns the last transfered packet size.
-  * @param  pdev: Device handle
-  * @param  ep_addr: Endpoint number
-  * @retval Recived Data Size
-  */
-uint32_t USBD_LL_GetRxDataSize(USBD_HandleTypeDef *pdev, uint8_t ep_addr)
-{
-  return HAL_PCD_EP_GetRxCount((PCD_HandleTypeDef*) pdev->pData, ep_addr);
-}
-
-/**
-  * @brief  Delays routine for the USB device library.
-  * @param  Delay: Delay in ms
-  * @retval None
-  */
-void USBD_LL_Delay(uint32_t Delay)
-{
-  HAL_Delay(Delay);
-}
-
-/**
-  * @brief  Static single allocation.
-  * @param  size: Size of allocated memory
-  * @retval None
-  */
-void *USBD_static_malloc(uint32_t size)
-{
-  static uint32_t mem[(sizeof(USBD_CDC_HandleTypeDef)/4)+1];/* On 32-bit boundary */
-  return mem;
-}
-
-/**
-  * @brief  Dummy memory free
-  * @param  p: Pointer to allocated  memory address
-  * @retval None
-  */
-void USBD_static_free(void *p)
-{
-
-}
-
-/**
-  * @brief Software Device Connection
-  * @param hpcd: PCD handle
-  * @param state: Connection state (0: disconnected / 1: connected)
-  * @retval None
-  */
-#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
-static void PCDEx_SetConnectionState(PCD_HandleTypeDef *hpcd, uint8_t state)
-#else
-void HAL_PCDEx_SetConnectionState(PCD_HandleTypeDef *hpcd, uint8_t state)
-#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
-{
-  /* USER CODE BEGIN 6 */
-  if (state == 1)
-  {
-    /* Configure Low connection state. */
-
-  }
-  else
-  {
-    /* Configure High connection state. */
-
-  }
-  /* USER CODE END 6 */
-}
-
-/**
-  * @brief  Retuns the USB status depending on the HAL status:
-  * @param  hal_status: HAL status
-  * @retval USB status
-  */
-USBD_StatusTypeDef USBD_Get_USB_Status(HAL_StatusTypeDef hal_status)
-{
-  USBD_StatusTypeDef usb_status = USBD_OK;
-
-  switch (hal_status)
-  {
-    case HAL_OK :
-      usb_status = USBD_OK;
-    break;
-    case HAL_ERROR :
-      usb_status = USBD_FAIL;
-    break;
-    case HAL_BUSY :
-      usb_status = USBD_BUSY;
-    break;
-    case HAL_TIMEOUT :
-      usb_status = USBD_FAIL;
-    break;
-    default :
-      usb_status = USBD_FAIL;
-    break;
-  }
-  return usb_status;
-}
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

Src/usbd_desc.c

@@ -1,394 +0,0 @@
-/* USER CODE BEGIN Header */
-/**
-  ******************************************************************************
-  * @file           : usbd_desc.c
-  * @version        : v2.0_Cube
-  * @brief          : This file implements the USB device descriptors.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; Copyright (c) 2020 STMicroelectronics.
-  * All rights reserved.</center></h2>
-  *
-  * This software component is licensed by ST under Ultimate Liberty license
-  * SLA0044, the "License"; You may not use this file except in compliance with
-  * the License. You may obtain a copy of the License at:
-  *                             www.st.com/SLA0044
-  *
-  ******************************************************************************
-  */
-/* USER CODE END Header */
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_core.h"
-#include "usbd_desc.h"
-#include "usbd_conf.h"
-
-/* USER CODE BEGIN INCLUDE */
-
-/* USER CODE END INCLUDE */
-
-/* Private typedef -----------------------------------------------------------*/
-/* Private define ------------------------------------------------------------*/
-/* Private macro -------------------------------------------------------------*/
-
-/* USER CODE BEGIN PV */
-/* Private variables ---------------------------------------------------------*/
-
-/* USER CODE END PV */
-
-/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
-  * @{
-  */
-
-/** @addtogroup USBD_DESC
-  * @{
-  */
-
-/** @defgroup USBD_DESC_Private_TypesDefinitions USBD_DESC_Private_TypesDefinitions
-  * @brief Private types.
-  * @{
-  */
-
-/* USER CODE BEGIN PRIVATE_TYPES */
-
-/* USER CODE END PRIVATE_TYPES */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_DESC_Private_Defines USBD_DESC_Private_Defines
-  * @brief Private defines.
-  * @{
-  */
-
-#define USBD_VID     1155
-#define USBD_LANGID_STRING     1033
-#define USBD_MANUFACTURER_STRING     "Piotr Wilkon SQ8L"
-#define USBD_PID_FS     22336
-#define USBD_PRODUCT_STRING_FS     "VP-Digi"
-#define USBD_CONFIGURATION_STRING_FS     "VP-Digi"
-#define USBD_INTERFACE_STRING_FS     "VP-Digi"
-
-/* USER CODE BEGIN PRIVATE_DEFINES */
-
-/* USER CODE END PRIVATE_DEFINES */
-
-/**
-  * @}
-  */
-
-/* USER CODE BEGIN 0 */
-
-/* USER CODE END 0 */
-
-/** @defgroup USBD_DESC_Private_Macros USBD_DESC_Private_Macros
-  * @brief Private macros.
-  * @{
-  */
-
-/* USER CODE BEGIN PRIVATE_MACRO */
-
-/* USER CODE END PRIVATE_MACRO */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_DESC_Private_FunctionPrototypes USBD_DESC_Private_FunctionPrototypes
-  * @brief Private functions declaration.
-  * @{
-  */
-
-static void Get_SerialNum(void);
-static void IntToUnicode(uint32_t value, uint8_t * pbuf, uint8_t len);
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_DESC_Private_FunctionPrototypes USBD_DESC_Private_FunctionPrototypes
-  * @brief Private functions declaration for FS.
-  * @{
-  */
-
-uint8_t * USBD_FS_DeviceDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
-uint8_t * USBD_FS_LangIDStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
-uint8_t * USBD_FS_ManufacturerStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
-uint8_t * USBD_FS_ProductStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
-uint8_t * USBD_FS_SerialStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
-uint8_t * USBD_FS_ConfigStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
-uint8_t * USBD_FS_InterfaceStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_DESC_Private_Variables USBD_DESC_Private_Variables
-  * @brief Private variables.
-  * @{
-  */
-
-USBD_DescriptorsTypeDef FS_Desc =
-{
-  USBD_FS_DeviceDescriptor
-, USBD_FS_LangIDStrDescriptor
-, USBD_FS_ManufacturerStrDescriptor
-, USBD_FS_ProductStrDescriptor
-, USBD_FS_SerialStrDescriptor
-, USBD_FS_ConfigStrDescriptor
-, USBD_FS_InterfaceStrDescriptor
-};
-
-#if defined ( __ICCARM__ ) /* IAR Compiler */
-  #pragma data_alignment=4
-#endif /* defined ( __ICCARM__ ) */
-/** USB standard device descriptor. */
-__ALIGN_BEGIN uint8_t USBD_FS_DeviceDesc[USB_LEN_DEV_DESC] __ALIGN_END =
-{
-  0x12,                       /*bLength */
-  USB_DESC_TYPE_DEVICE,       /*bDescriptorType*/
-  0x00,                       /*bcdUSB */
-  0x02,
-  0x02,                       /*bDeviceClass*/
-  0x02,                       /*bDeviceSubClass*/
-  0x00,                       /*bDeviceProtocol*/
-  USB_MAX_EP0_SIZE,           /*bMaxPacketSize*/
-  LOBYTE(USBD_VID),           /*idVendor*/
-  HIBYTE(USBD_VID),           /*idVendor*/
-  LOBYTE(USBD_PID_FS),        /*idProduct*/
-  HIBYTE(USBD_PID_FS),        /*idProduct*/
-  0x00,                       /*bcdDevice rel. 2.00*/
-  0x02,
-  USBD_IDX_MFC_STR,           /*Index of manufacturer  string*/
-  USBD_IDX_PRODUCT_STR,       /*Index of product string*/
-  USBD_IDX_SERIAL_STR,        /*Index of serial number string*/
-  USBD_MAX_NUM_CONFIGURATION  /*bNumConfigurations*/
-};
-
-/* USB_DeviceDescriptor */
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_DESC_Private_Variables USBD_DESC_Private_Variables
-  * @brief Private variables.
-  * @{
-  */
-
-#if defined ( __ICCARM__ ) /* IAR Compiler */
-  #pragma data_alignment=4
-#endif /* defined ( __ICCARM__ ) */
-
-/** USB lang indentifier descriptor. */
-__ALIGN_BEGIN uint8_t USBD_LangIDDesc[USB_LEN_LANGID_STR_DESC] __ALIGN_END =
-{
-     USB_LEN_LANGID_STR_DESC,
-     USB_DESC_TYPE_STRING,
-     LOBYTE(USBD_LANGID_STRING),
-     HIBYTE(USBD_LANGID_STRING)
-};
-
-#if defined ( __ICCARM__ ) /* IAR Compiler */
-  #pragma data_alignment=4
-#endif /* defined ( __ICCARM__ ) */
-/* Internal string descriptor. */
-__ALIGN_BEGIN uint8_t USBD_StrDesc[USBD_MAX_STR_DESC_SIZ] __ALIGN_END;
-
-#if defined ( __ICCARM__ ) /*!< IAR Compiler */
-  #pragma data_alignment=4
-#endif
-__ALIGN_BEGIN uint8_t USBD_StringSerial[USB_SIZ_STRING_SERIAL] __ALIGN_END = {
-  USB_SIZ_STRING_SERIAL,
-  USB_DESC_TYPE_STRING,
-};
-
-/**
-  * @}
-  */
-
-/** @defgroup USBD_DESC_Private_Functions USBD_DESC_Private_Functions
-  * @brief Private functions.
-  * @{
-  */
-
-/**
-  * @brief  Return the device descriptor
-  * @param  speed : Current device speed
-  * @param  length : Pointer to data length variable
-  * @retval Pointer to descriptor buffer
-  */
-uint8_t * USBD_FS_DeviceDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
-{
-  UNUSED(speed);
-  *length = sizeof(USBD_FS_DeviceDesc);
-  return USBD_FS_DeviceDesc;
-}
-
-/**
-  * @brief  Return the LangID string descriptor
-  * @param  speed : Current device speed
-  * @param  length : Pointer to data length variable
-  * @retval Pointer to descriptor buffer
-  */
-uint8_t * USBD_FS_LangIDStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
-{
-  UNUSED(speed);
-  *length = sizeof(USBD_LangIDDesc);
-  return USBD_LangIDDesc;
-}
-
-/**
-  * @brief  Return the product string descriptor
-  * @param  speed : Current device speed
-  * @param  length : Pointer to data length variable
-  * @retval Pointer to descriptor buffer
-  */
-uint8_t * USBD_FS_ProductStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
-{
-  if(speed == 0)
-  {
-    USBD_GetString((uint8_t *)USBD_PRODUCT_STRING_FS, USBD_StrDesc, length);
-  }
-  else
-  {
-    USBD_GetString((uint8_t *)USBD_PRODUCT_STRING_FS, USBD_StrDesc, length);
-  }
-  return USBD_StrDesc;
-}
-
-/**
-  * @brief  Return the manufacturer string descriptor
-  * @param  speed : Current device speed
-  * @param  length : Pointer to data length variable
-  * @retval Pointer to descriptor buffer
-  */
-uint8_t * USBD_FS_ManufacturerStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
-{
-  UNUSED(speed);
-  USBD_GetString((uint8_t *)USBD_MANUFACTURER_STRING, USBD_StrDesc, length);
-  return USBD_StrDesc;
-}
-
-/**
-  * @brief  Return the serial number string descriptor
-  * @param  speed : Current device speed
-  * @param  length : Pointer to data length variable
-  * @retval Pointer to descriptor buffer
-  */
-uint8_t * USBD_FS_SerialStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
-{
-  UNUSED(speed);
-  *length = USB_SIZ_STRING_SERIAL;
-
-  /* Update the serial number string descriptor with the data from the unique
-   * ID */
-  Get_SerialNum();
-  /* USER CODE BEGIN USBD_FS_SerialStrDescriptor */
-  
-  /* USER CODE END USBD_FS_SerialStrDescriptor */
-  return (uint8_t *) USBD_StringSerial;
-}
-
-/**
-  * @brief  Return the configuration string descriptor
-  * @param  speed : Current device speed
-  * @param  length : Pointer to data length variable
-  * @retval Pointer to descriptor buffer
-  */
-uint8_t * USBD_FS_ConfigStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
-{
-  if(speed == USBD_SPEED_HIGH)
-  {
-    USBD_GetString((uint8_t *)USBD_CONFIGURATION_STRING_FS, USBD_StrDesc, length);
-  }
-  else
-  {
-    USBD_GetString((uint8_t *)USBD_CONFIGURATION_STRING_FS, USBD_StrDesc, length);
-  }
-  return USBD_StrDesc;
-}
-
-/**
-  * @brief  Return the interface string descriptor
-  * @param  speed : Current device speed
-  * @param  length : Pointer to data length variable
-  * @retval Pointer to descriptor buffer
-  */
-uint8_t * USBD_FS_InterfaceStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
-{
-  if(speed == 0)
-  {
-    USBD_GetString((uint8_t *)USBD_INTERFACE_STRING_FS, USBD_StrDesc, length);
-  }
-  else
-  {
-    USBD_GetString((uint8_t *)USBD_INTERFACE_STRING_FS, USBD_StrDesc, length);
-  }
-  return USBD_StrDesc;
-}
-
-/**
-  * @brief  Create the serial number string descriptor
-  * @param  None
-  * @retval None
-  */
-static void Get_SerialNum(void)
-{
-  uint32_t deviceserial0, deviceserial1, deviceserial2;
-
-  deviceserial0 = *(uint32_t *) DEVICE_ID1;
-  deviceserial1 = *(uint32_t *) DEVICE_ID2;
-  deviceserial2 = *(uint32_t *) DEVICE_ID3;
-
-  deviceserial0 += deviceserial2;
-
-  if (deviceserial0 != 0)
-  {
-    IntToUnicode(deviceserial0, &USBD_StringSerial[2], 8);
-    IntToUnicode(deviceserial1, &USBD_StringSerial[18], 4);
-  }
-}
-
-/**
-  * @brief  Convert Hex 32Bits value into char
-  * @param  value: value to convert
-  * @param  pbuf: pointer to the buffer
-  * @param  len: buffer length
-  * @retval None
-  */
-static void IntToUnicode(uint32_t value, uint8_t * pbuf, uint8_t len)
-{
-  uint8_t idx = 0;
-
-  for (idx = 0; idx < len; idx++)
-  {
-    if (((value >> 28)) < 0xA)
-    {
-      pbuf[2 * idx] = (value >> 28) + '0';
-    }
-    else
-    {
-      pbuf[2 * idx] = (value >> 28) + 'A' - 10;
-    }
-
-    value = value << 4;
-
-    pbuf[2 * idx + 1] = 0;
-  }
-}
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/