Merge pull request #2127 from hathach/rp2040-cmake-cleanup

Rp2040 cmake cleanup

.idea/cmake.xml

@@ -25,7 +25,7 @@
           </envs>
         </ADDITIONAL_GENERATION_ENVIRONMENT>
       </configuration>
-      <configuration PROFILE_NAME="rp2040" ENABLED="false" CONFIG_NAME="Debug" GENERATION_OPTIONS="-DBOARD=raspberry_pi_pico" />
+      <configuration PROFILE_NAME="rp2040" ENABLED="true" CONFIG_NAME="Debug" GENERATION_OPTIONS="-DBOARD=raspberry_pi_pico -DLOG=2 -DLOGGER=RTT" />
       <configuration PROFILE_NAME="rt1010 evk" ENABLED="false" CONFIG_NAME="Debug" GENERATION_OPTIONS="-DBOARD=mimxrt1010_evk" />
       <configuration PROFILE_NAME="rt1060 evk" ENABLED="false" CONFIG_NAME="Debug" GENERATION_OPTIONS="-DBOARD=mimxrt1060_evk" />
       <configuration PROFILE_NAME="rt1064 evk" ENABLED="false" CONFIG_NAME="Debug" GENERATION_OPTIONS="-DBOARD=mimxrt1064_evk" />

hw/bsp/rp2040/family.c

@@ -93,12 +93,12 @@ bool __no_inline_not_in_flash_func(get_bootsel_button)(void) {
 
 static void stdio_rtt_write (const char *buf, int length)
 {
-  SEGGER_RTT_Write(0, buf, length);
+  SEGGER_RTT_Write(0, buf, (unsigned) length);
 }
 
 static int stdio_rtt_read (char *buf, int len)
 {
-  return SEGGER_RTT_Read(0, buf, len);
+  return (int) SEGGER_RTT_Read(0, buf, (unsigned) len);
 }
 
 static stdio_driver_t stdio_rtt =

hw/bsp/rp2040/family.cmake

@@ -1,6 +1,5 @@
 cmake_minimum_required(VERSION 3.13)
-if (NOT TARGET _rp2040_family_inclusion_marker)
-	add_library(_rp2040_family_inclusion_marker INTERFACE)
+include_guard()
 
 if (NOT BOARD)
 	message("BOARD not specified, defaulting to pico_sdk")
@@ -15,10 +14,6 @@ if (NOT TARGET _rp2040_family_inclusion_marker)
 
 include(${CMAKE_CURRENT_LIST_DIR}/boards/${BOARD}/board.cmake)
 
-	# TOP is absolute path to root directory of TinyUSB git repo
-	#set(TOP "${CMAKE_CURRENT_LIST_DIR}/../../..")
-	#get_filename_component(TOP "${TOP}" REALPATH)
-
 if (NOT PICO_TINYUSB_PATH)
 	set(PICO_TINYUSB_PATH ${TOP})
 endif()
@@ -39,8 +34,21 @@ if (NOT TARGET _rp2040_family_inclusion_marker)
 
 target_include_directories(tinyusb_common_base INTERFACE
 		${TOP}/src
-			${TOP}/src/common
-			${TOP}/hw
+		)
+
+if(DEFINED LOG)
+	set(TINYUSB_DEBUG_LEVEL ${LOG})
+elseif (CMAKE_BUILD_TYPE STREQUAL "Debug")
+	message("Compiling TinyUSB with CFG_TUSB_DEBUG=1")
+	set(TINYUSB_DEBUG_LEVEL 1)
+else ()
+	set(TINYUSB_DEBUG_LEVEL 0)
+endif()
+
+target_compile_definitions(tinyusb_common_base INTERFACE
+		CFG_TUSB_MCU=OPT_MCU_RP2040
+		CFG_TUSB_OS=${TINYUSB_OPT_OS}
+		CFG_TUSB_DEBUG=${TINYUSB_DEBUG_LEVEL}
 )
 
 target_link_libraries(tinyusb_common_base INTERFACE
@@ -50,18 +58,6 @@ if (NOT TARGET _rp2040_family_inclusion_marker)
 	pico_sync
 	)
 
-	set(TINYUSB_DEBUG_LEVEL 0)
-	if (CMAKE_BUILD_TYPE STREQUAL "Debug")
-		message("Compiling TinyUSB with CFG_TUSB_DEBUG=1")
-		set(TINYUSB_DEBUG_LEVEL 1)
-	endif()
-
-	target_compile_definitions(tinyusb_common_base INTERFACE
-			CFG_TUSB_MCU=OPT_MCU_RP2040
-			CFG_TUSB_OS=${TINYUSB_OPT_OS}
-			#CFG_TUSB_DEBUG=${TINYUSB_DEBUG_LEVEL}
-	)
-
 #------------------------------------
 # Base config for device mode; wrapped by SDK's tinyusb_device
 #------------------------------------
@@ -112,8 +108,9 @@ if (NOT TARGET _rp2040_family_inclusion_marker)
 target_sources(tinyusb_bsp INTERFACE
 	${TOP}/hw/bsp/rp2040/family.c
 	)
-	#	target_include_directories(tinyusb_bsp INTERFACE
-	#			${TOP}/hw/bsp/rp2040)
+target_include_directories(tinyusb_bsp INTERFACE
+	${TOP}/hw
+	)
 
 # tinyusb_additions will hold our extra settings for examples
 add_library(tinyusb_additions INTERFACE)
@@ -123,11 +120,7 @@ if (NOT TARGET _rp2040_family_inclusion_marker)
 	PICO_RP2040_USB_DEVICE_UFRAME_FIX=1
 )
 
-	if(DEFINED LOG)
-		target_compile_definitions(tinyusb_additions INTERFACE CFG_TUSB_DEBUG=${LOG})
-	endif()
-
-	if(LOGGER STREQUAL "rtt")
+if(LOGGER STREQUAL "RTT" OR LOGGER STREQUAL "rtt")
 	target_compile_definitions(tinyusb_additions INTERFACE
 			LOGGER_RTT
 			SEGGER_RTT_MODE_DEFAULT=SEGGER_RTT_MODE_BLOCK_IF_FIFO_FULL
@@ -137,6 +130,10 @@ if (NOT TARGET _rp2040_family_inclusion_marker)
 			${TOP}/lib/SEGGER_RTT/RTT/SEGGER_RTT.c
 	)
 
+	set_source_files_properties(${TOP}/lib/SEGGER_RTT/RTT/SEGGER_RTT.c
+		PROPERTIES
+		COMPILE_FLAGS "-Wno-cast-qual -Wno-cast-align -Wno-sign-conversion")
+
 	target_include_directories(tinyusb_additions INTERFACE
 			${TOP}/lib/SEGGER_RTT/RTT
 	)
@@ -334,4 +331,3 @@ if (NOT TARGET _rp2040_family_inclusion_marker)
 # rp2040 does not support freeRTOS example yet
 function(family_add_freertos TARGET)
 endfunction()
-endif()

src/CMakeLists.txt

@@ -75,8 +75,11 @@ endfunction()
 #------------------------------------
 # TinyUSB as library target
 #------------------------------------
+if (NOT DEFINED TINYUSB_TARGET)
   set(TINYUSB_TARGET "tinyusb")
-set(TINYUSB_CONFIG_TARGET "tinyusb_config")
+endif ()
+
+set(TINYUSB_CONFIG_TARGET "${TINYUSB_TARGET}_config")
 
 if (DEFINED TINYUSB_TARGET_PREFIX)
   set(TINYUSB_TARGET "${TINYUSB_TARGET_PREFIX}${TINYUSB_TARGET}")

src/portable/raspberrypi/rp2040/dcd_rp2040.c

@@ -189,7 +189,7 @@ static void hw_endpoint_xfer(uint8_t ep_addr, uint8_t *buffer, uint16_t total_by
 static void __tusb_irq_path_func(hw_handle_buff_status)(void)
 {
     uint32_t remaining_buffers = usb_hw->buf_status;
-    pico_trace("buf_status = 0x%08x\n", remaining_buffers);
+    pico_trace("buf_status = 0x%08lx\n", remaining_buffers);
     uint bit = 1u;
     for (uint8_t i = 0; remaining_buffers && i < USB_MAX_ENDPOINTS * 2; i++)
     {

src/portable/raspberrypi/rp2040/rp2040_usb.c

@@ -419,7 +419,7 @@ static bool __tusb_irq_path_func(e15_is_critical_frame_period) (struct hw_endpoi
   if (delta < 800 || delta > 998) {
     return false;
   }
-  TU_LOG(3, "Avoiding sof %u now %lu last %lu\n", (usb_hw->sof_rd + 1) & USB_SOF_RD_BITS, time_us_32(), e15_last_sof);
+  TU_LOG(3, "Avoiding sof %lu now %lu last %lu\n", (usb_hw->sof_rd + 1) & USB_SOF_RD_BITS, time_us_32(), e15_last_sof);
   return true;
 }