rp2040 cdc_msc work well

examples/device/board_test/CMakeLists.txt

@@ -1,11 +1,12 @@
 cmake_minimum_required(VERSION 3.5)
 
+# use directory name for project id
+get_filename_component(PROJECT ${CMAKE_CURRENT_SOURCE_DIR} NAME)
+
 # TOP is absolute path to root directory of TinyUSB git repo
 set(TOP "../../..")
 get_filename_component(TOP "${TOP}" REALPATH)
 
-set(PROJECT board_test)
-
 # Check for -DFAMILY=
 if(NOT DEFINED FAMILY)
   message(FATAL_ERROR "Invalid FAMILY specified")
@@ -20,16 +21,36 @@ pico_sdk_init()
 
 add_executable(${PROJECT})
 
+# TinyUSB Stack source
+set(SRC_TINYUSB
+	${TOP}/src/tusb.c
+	${TOP}/src/common/tusb_fifo.c
+	${TOP}/src/device/usbd.c
+	${TOP}/src/device/usbd_control.c
+	${TOP}/src/class/audio/audio_device.c
+	${TOP}/src/class/cdc/cdc_device.c
+	${TOP}/src/class/dfu/dfu_rt_device.c
+	${TOP}/src/class/hid/hid_device.c
+	${TOP}/src/class/midi/midi_device.c
+	${TOP}/src/class/msc/msc_device.c
+	${TOP}/src/class/net/net_device.c
+	${TOP}/src/class/usbtmc/usbtmc_device.c
+	${TOP}/src/class/vendor/vendor_device.c
+	${TOP}/src/portable/raspberrypi/${FAMILY}/dcd_rp2040.c
+	${TOP}/src/portable/raspberrypi/${FAMILY}/rp2040_usb.c
+)
+
 target_sources(${PROJECT} PUBLIC
   src/main.c
-  "${TOP}/hw/bsp/${FAMILY}/family.c"
+  ${TOP}/hw/bsp/${FAMILY}/family.c
+  ${SRC_TINYUSB}
 )
 
 target_include_directories(${PROJECT} PUBLIC
-  "src/"
-  "${TOP}/hw"
-  "${TOP}/src"
-  "${TOP}/hw/bsp/${FAMILY}/boards/${BOARD}"
+  src/
+  ${TOP}/hw
+  ${TOP}/src
+  ${TOP}/hw/bsp/${FAMILY}/boards/${BOARD}
 )
 
 target_compile_definitions(${PROJECT} PUBLIC

examples/device/cdc_msc/CMakeLists.txt

@@ -0,0 +1,72 @@
+cmake_minimum_required(VERSION 3.5)
+
+# use directory name for project id
+get_filename_component(PROJECT ${CMAKE_CURRENT_SOURCE_DIR} NAME)
+
+# TOP is absolute path to root directory of TinyUSB git repo
+set(TOP "../../..")
+get_filename_component(TOP "${TOP}" REALPATH)
+
+# Check for -DFAMILY=
+if(NOT DEFINED FAMILY)
+  message(FATAL_ERROR "Invalid FAMILY specified")
+endif()
+
+include(${TOP}/hw/bsp/${FAMILY}/family.cmake)
+project(${PROJECT})
+
+if(FAMILY STREQUAL "rp2040")
+
+pico_sdk_init()
+
+add_executable(${PROJECT})
+
+# TinyUSB Stack source
+set(SRC_TINYUSB
+	${TOP}/src/tusb.c
+	${TOP}/src/common/tusb_fifo.c
+	${TOP}/src/device/usbd.c
+	${TOP}/src/device/usbd_control.c
+	${TOP}/src/class/audio/audio_device.c
+	${TOP}/src/class/cdc/cdc_device.c
+	${TOP}/src/class/dfu/dfu_rt_device.c
+	${TOP}/src/class/hid/hid_device.c
+	${TOP}/src/class/midi/midi_device.c
+	${TOP}/src/class/msc/msc_device.c
+	${TOP}/src/class/net/net_device.c
+	${TOP}/src/class/usbtmc/usbtmc_device.c
+	${TOP}/src/class/vendor/vendor_device.c
+	${TOP}/src/portable/raspberrypi/${FAMILY}/dcd_rp2040.c
+	${TOP}/src/portable/raspberrypi/${FAMILY}/rp2040_usb.c
+)
+
+# Example source
+set(SRC_EXAMPLE
+  src/main.c
+  src/msc_disk.c
+  src/usb_descriptors.c
+)
+
+target_sources(${PROJECT} PUBLIC
+  ${SRC_EXAMPLE}
+  ${TOP}/hw/bsp/${FAMILY}/family.c
+  ${SRC_TINYUSB}
+)
+
+target_include_directories(${PROJECT} PUBLIC
+  src/
+  ${TOP}/hw
+  ${TOP}/src
+  ${TOP}/hw/bsp/${FAMILY}/boards/${BOARD}
+)
+
+target_compile_definitions(${PROJECT} PUBLIC
+  CFG_TUSB_MCU=OPT_MCU_RP2040
+  CFG_TUSB_OS=OPT_OS_PICO
+)
+
+target_link_libraries(${PROJECT} pico_stdlib)
+
+pico_add_extra_outputs(${PROJECT})
+
+endif()

examples/device/cdc_msc/src/tusb_config.h

@@ -65,7 +65,9 @@
 #endif
 
 // This example doesn't use an RTOS
+#ifndef CFG_TUSB_OS
 #define CFG_TUSB_OS               OPT_OS_NONE
+#endif
 
 // CFG_TUSB_DEBUG is defined by compiler in DEBUG build
 // #define CFG_TUSB_DEBUG           0

hw/bsp/rp2040/family.c

@@ -83,6 +83,8 @@ void board_init(void)
   gpio_set_dir(LED_PIN, GPIO_OUT);
 
   // Button
+#ifndef BUTTON_BOOTSEL
+#endif
 
   // todo probably set up device mode?
 #if TUSB_OPT_DEVICE_ENABLED
@@ -94,20 +96,6 @@ void board_init(void)
 #endif
 }
 
-////--------------------------------------------------------------------+
-//// USB Interrupt Handler
-////--------------------------------------------------------------------+
-//void USB_IRQHandler(void)
-//{
-//#if CFG_TUSB_RHPORT0_MODE & OPT_MODE_HOST
-//    tuh_isr(0);
-//#endif
-//
-//#if CFG_TUSB_RHPORT0_MODE & OPT_MODE_DEVICE
-//    tud_int_handler(0);
-//#endif
-//}
-
 //--------------------------------------------------------------------+
 // Board porting API
 //--------------------------------------------------------------------+
@@ -141,3 +129,9 @@ int board_uart_write(void const * buf, int len)
   }
   return 0;
 }
+
+//--------------------------------------------------------------------+
+// USB Interrupt Handler
+// rp2040 implementation will install approriate handler when initializing
+// tinyusb. There is no need to forward IRQ from application
+//--------------------------------------------------------------------+