Move to Tinyusb 0.10.0 (still with RP patches) (#462)

Most build related items have moved into <tinyusb>/hw/bsp/rp2040/family.cmake which is now the source of truth

force merging as same code save submodule was already reviewed

CMakeLists.txt

@@ -50,5 +50,9 @@ if (NOT TARGET _pico_sdk_inclusion_marker)
 
     # add docs at the end, as we gather documentation dirs as we go
     add_subdirectory(docs)
+
+    if (NOT PICO_SDK_TOP_LEVEL_PROJECT)
+        pico_promote_common_scope_vars()
+    endif()
 endif()
 

lib/tinyusb

@@ -1 +1 @@
-Subproject commit 11c23f88bf42f64ce14b8a7b0b2a4e207dc4dd12
+Subproject commit fea5cbaf74a033d3f0c462b6bf2d334a67f6a732

pico_sdk_init.cmake

@@ -53,6 +53,7 @@ if (NOT TARGET _pico_sdk_pre_init_marker)
             message(WARNING "pico_sdk_init() should be called after the project is created (and languages added)")
         endif()
         add_subdirectory(${PICO_SDK_PATH} pico-sdk)
+        pico_is_top_level_project(ISTOP)
     endmacro()
 
     macro(add_sub_list_dirs var)
@@ -70,11 +71,24 @@ if (NOT TARGET _pico_sdk_pre_init_marker)
         endforeach()
     endmacro()
 
+    macro(pico_register_common_scope_var NAME)
+        if (NOT ${NAME} IN_LIST PICO_PROMOTE_COMMON_SCOPE_VARS)
+            list(APPEND PICO_PROMOTE_COMMON_SCOPE_VARS ${NAME})
+        endif()
+    endmacro()
+
+    set(PICO_PROMOTE_COMMON_SCOPE_VARS
+            PICO_INCLUDE_DIRS
+            PICO_SDK_POST_LIST_DIRS
+            PICO_SDK_POST_LIST_FILES
+            PICO_CONFIG_HEADER_FILES
+            PICO_RP2040_CONFIG_HEADER_FILES
+    )
+
     macro(pico_promote_common_scope_vars)
-        set(PICO_INCLUDE_DIRS ${PICO_INCLUDE_DIRS} PARENT_SCOPE)
+        set(PICO_PROMOTE_COMMON_SCOPE_VARS ${PICO_PROMOTE_COMMON_SCOPE_VARS} PARENT_SCOPE)
-        set(PICO_SDK_POST_LIST_DIRS ${PICO_SDK_POST_LIST_DIRS} PARENT_SCOPE)
+        foreach(VAR IN LISTS PICO_PROMOTE_COMMON_SCOPE_VARS)
-        set(PICO_SDK_POST_LIST_FILES ${PICO_SDK_POST_LIST_FILES} PARENT_SCOPE)
+            SET(${VAR} ${${VAR}} PARENT_SCOPE)
-        set(PICO_CONFIG_HEADER_FILES ${PICO_CONFIG_HEADER_FILES} PARENT_SCOPE)
+        endforeach()
-        set(PICO_RP2040_CONFIG_HEADER_FILES ${PICO_RP2040_CONFIG_HEADER_FILES} PARENT_SCOPE)
     endmacro()
 endif()

src/rp2_common/hardware_uart/include/hardware/uart.h

@@ -101,6 +101,12 @@ static inline uint uart_get_index(uart_inst_t *uart) {
     return uart == uart1 ? 1 : 0;
 }
 
+static inline uart_inst_t *uart_get_instance(uint instance) {
+    static_assert(NUM_UARTS == 2, "");
+    invalid_params_if(UART, instance >= NUM_UARTS);
+    return instance ? uart1 : uart0;
+}
+
 static inline uart_hw_t *uart_get_hw(uart_inst_t *uart) {
     uart_get_index(uart); // check it is a hw uart
     return (uart_hw_t *)uart;

src/rp2_common/pico_stdio_usb/reset_interface.c

@@ -38,7 +38,10 @@ static uint16_t resetd_open(uint8_t __unused rhport, tusb_desc_interface_t const
 }
 
 // Support for parameterized reset via vendor interface control request
-static bool resetd_control_request_cb(uint8_t __unused rhport, tusb_control_request_t const *request) {
+static bool resetd_control_xfer_cb(uint8_t rhport, uint8_t stage, tusb_control_request_t const * request) {
+    // nothing to do with DATA & ACK stage
+    if (stage != CONTROL_STAGE_SETUP) return true;
+
     if (request->wIndex == itf_num) {
 
 #if PICO_STDIO_USB_RESET_INTERFACE_SUPPORT_RESET_TO_BOOTSEL
@@ -69,10 +72,6 @@ static bool resetd_control_request_cb(uint8_t __unused rhport, tusb_control_requ
     return false;
 }
 
-static bool resetd_control_complete_cb(uint8_t __unused rhport, tusb_control_request_t __unused const *request) {
-    return true;
-}
-
 static bool resetd_xfer_cb(uint8_t __unused rhport, uint8_t __unused ep_addr, xfer_result_t __unused result, uint32_t __unused xferred_bytes) {
     return true;
 }
@@ -85,8 +84,7 @@ static usbd_class_driver_t const _resetd_driver =
     .init             = resetd_init,
     .reset            = resetd_reset,
     .open             = resetd_open,
-    .control_request  = resetd_control_request_cb,
+    .control_xfer_cb  = resetd_control_xfer_cb,
-    .control_complete = resetd_control_complete_cb,
     .xfer_cb          = resetd_xfer_cb,
     .sof              = NULL
 };

src/rp2_common/tinyusb/CMakeLists.txt

@@ -17,93 +17,32 @@ endif()
 if (EXISTS ${PICO_TINYUSB_PATH}/${TINYUSB_TEST_PATH})
     message("TinyUSB available at ${PICO_TINYUSB_PATH}/${TINYUSB_TEST_PATH}; adding USB support.")
 
+    pico_register_common_scope_var(PICO_TINYUSB_PATH)
+
+    set(BOARD pico_sdk)
+    include(${PICO_TINYUSB_PATH}/hw/bsp/rp2040/family.cmake)
+
     add_library(tinyusb_common INTERFACE)
-    target_link_libraries(tinyusb_common INTERFACE
+    target_link_libraries(tinyusb_common INTERFACE tinyusb_common_base)
-            hardware_structs
-            hardware_irq
-            hardware_resets
-            pico_sync
-    )
-
-    target_sources(tinyusb_common INTERFACE
-            ${PICO_TINYUSB_PATH}/src/tusb.c
-            ${PICO_TINYUSB_PATH}/src/common/tusb_fifo.c
-    )
-
-    set(TINYUSB_DEBUG_LEVEL 0)
-    if (CMAKE_BUILD_TYPE STREQUAL "Debug")
-        message("Compiling TinyUSB with CFG_TUSB_DEBUG=1")
-        set(TINYUSB_DEBUG_LEVEL 1)
-    endif ()
-
-    target_compile_definitions(tinyusb_common INTERFACE
-            CFG_TUSB_MCU=OPT_MCU_RP2040
-            CFG_TUSB_OS=OPT_OS_PICO #seems examples are hard coded to OPT_OS_NONE
-            CFG_TUSB_DEBUG=${TINYUSB_DEBUG_LEVEL}
-    )
-
-    target_include_directories(tinyusb_common INTERFACE
-            ${PICO_TINYUSB_PATH}/src
-            ${PICO_TINYUSB_PATH}/src/common
-            ${PICO_TINYUSB_PATH}/hw
-    )
 
     add_library(tinyusb_device_unmarked INTERFACE)
-    target_sources(tinyusb_device_unmarked INTERFACE
+    target_link_libraries(tinyusb_device_unmarked INTERFACE tinyusb_device_base)
-            ${PICO_TINYUSB_PATH}/src/portable/raspberrypi/rp2040/dcd_rp2040.c
-            ${PICO_TINYUSB_PATH}/src/portable/raspberrypi/rp2040/rp2040_usb.c
-            ${PICO_TINYUSB_PATH}/src/device/usbd.c
-            ${PICO_TINYUSB_PATH}/src/device/usbd_control.c
-            ${PICO_TINYUSB_PATH}/src/class/audio/audio_device.c
-            ${PICO_TINYUSB_PATH}/src/class/cdc/cdc_device.c
-            ${PICO_TINYUSB_PATH}/src/class/dfu/dfu_rt_device.c
-            ${PICO_TINYUSB_PATH}/src/class/hid/hid_device.c
-            ${PICO_TINYUSB_PATH}/src/class/midi/midi_device.c
-            ${PICO_TINYUSB_PATH}/src/class/msc/msc_device.c
-            ${PICO_TINYUSB_PATH}/src/class/net/net_device.c
-            ${PICO_TINYUSB_PATH}/src/class/usbtmc/usbtmc_device.c
-            ${PICO_TINYUSB_PATH}/src/class/vendor/vendor_device.c
-    )
-
     target_compile_definitions(tinyusb_device_unmarked INTERFACE
             # off by default note TUD_OPT_RP2040_USB_DEVICE_ENUMERATION_FIX defaults from PICO_RP2040_USB_DEVICE_ENUMERATION_FIX
 #            TUD_OPT_RP2040_USB_DEVICE_ENUMERATION_FIX=1
     )
 
     # unmarked version used by stdio USB
-    target_link_libraries(tinyusb_device_unmarked INTERFACE tinyusb_common pico_fix_rp2040_usb_device_enumeration)
+    target_link_libraries(tinyusb_device_unmarked INTERFACE tinyusb_common pico_fix_rp2040_usb_device_enumeration tinyusb_device_base)
 
     pico_add_impl_library(tinyusb_device)
     target_link_libraries(tinyusb_device INTERFACE tinyusb_device_unmarked)
-    target_compile_definitions(tinyusb_device INTERFACE
-            RP2040_USB_DEVICE_MODE=1 #define is used by tinyusb still
-            )
 
     pico_add_impl_library(tinyusb_host)
-    target_sources(tinyusb_host INTERFACE
+    target_link_libraries(tinyusb_host INTERFACE tinyusb_host_base tinyusb_common)
-            ${PICO_TINYUSB_PATH}/src/portable/raspberrypi/rp2040/hcd_rp2040.c
-            ${PICO_TINYUSB_PATH}/src/portable/raspberrypi/rp2040/rp2040_usb.c
-            ${PICO_TINYUSB_PATH}/src/host/usbh.c
-            ${PICO_TINYUSB_PATH}/src/host/usbh_control.c
-            ${PICO_TINYUSB_PATH}/src/host/hub.c
-            ${PICO_TINYUSB_PATH}/src/class/cdc/cdc_host.c
-            ${PICO_TINYUSB_PATH}/src/class/hid/hid_host.c
-            ${PICO_TINYUSB_PATH}/src/class/msc/msc_host.c
-            ${PICO_TINYUSB_PATH}/src/class/vendor/vendor_host.c
-            )
-
-    # Sometimes have to do host specific actions in mostly
-    # common functions
-    target_compile_definitions(tinyusb_host INTERFACE
-            RP2040_USB_HOST_MODE=1 #define is used by tinyusb still
-            )
-
-    target_link_libraries(tinyusb_host INTERFACE tinyusb_common)
 
     pico_add_impl_library(tinyusb_board)
-    target_sources(tinyusb_board INTERFACE
+    target_link_libraries(tinyusb_board INTERFACE tinyusb_bsp)
-            ${PICO_TINYUSB_PATH}/hw/bsp/raspberry_pi_pico/board_raspberry_pi_pico.c
-    )
 
+    pico_promote_common_scope_vars()
 endif()
-