Merge pull request #2668 from hathach/add-c6-board

Add esp c6 devkit board

Author: hathach

.github/actions/setup_toolchain/download/action.yml

@@ -24,7 +24,13 @@ runs:
       run: |
         mkdir -p ~/cache/${{ inputs.toolchain }}
         wget --progress=dot:giga ${{ inputs.toolchain_url }} -O toolchain.tar.gz
-        tar -C ~/cache/${{ inputs.toolchain }} -xaf toolchain.tar.gz
+        if [[ ${{ inputs.toolchain }} == rx-gcc ]]; then
+          mv toolchain.tar.gz toolchain.run
+          chmod +x toolchain.run
+          ./toolchain.run -p ~/cache/${{ inputs.toolchain }}/gnurx -y
+        else
+          tar -C ~/cache/${{ inputs.toolchain }} -xaf toolchain.tar.gz
+        fi
       shell: bash
 
     - name: Set Toolchain Path

.github/workflows/build.yml

@@ -51,14 +51,15 @@ jobs:
   # Build CMake
   # ---------------------------------------
   cmake:
+    # if: false
     needs: set-matrix
     uses: ./.github/workflows/build_util.yml
     strategy:
       fail-fast: false
       matrix:
         toolchain:
+          # - 'arm-clang' is built by circle-ci
           - 'aarch64-gcc'
-          # - 'arm-clang' # clang is built by circle-ci
           - 'arm-gcc'
           - 'msp430-gcc'
           - 'riscv-gcc'
@@ -73,18 +74,19 @@ jobs:
   # Build Make
   # ---------------------------------------
   make:
-    #if: github.event_name == 'pull_request'
+    # if: false
     needs: set-matrix
     uses: ./.github/workflows/build_util.yml
     strategy:
       fail-fast: false
       matrix:
         toolchain:
+          # 'arm-clang' is built by circle-ci
           - 'aarch64-gcc'
-          # - 'arm-clang' # clang is built by circle-ci
           - 'arm-gcc'
           - 'msp430-gcc'
           - 'riscv-gcc'
+          - 'rx-gcc'
     with:
       build-system: 'make'
       toolchain: ${{ matrix.toolchain }}
@@ -112,6 +114,7 @@ jobs:
   # Build Espressif
   # ---------------------------------------
   espressif:
+    # if: false
     uses: ./.github/workflows/build_util.yml
     strategy:
       fail-fast: false
@@ -131,6 +134,7 @@ jobs:
   # Build IAR on HFP self-hosted
   # ---------------------------------------
   arm-iar:
+    # if: false
     if: github.repository_owner == 'hathach'
     needs: set-matrix
     runs-on: [self-hosted, Linux, X64, hifiphile]

.github/workflows/build_renesas.yml

@@ -7,7 +7,8 @@
     "arm-iar": "",
     "arm-gcc": "",
     "msp430-gcc": "http://software-dl.ti.com/msp430/msp430_public_sw/mcu/msp430/MSPGCC/9_2_0_0/export/msp430-gcc-9.2.0.50_linux64.tar.bz2",
-    "riscv-gcc": "https://github.com/xpack-dev-tools/riscv-none-elf-gcc-xpack/releases/download/v13.2.0-2/xpack-riscv-none-elf-gcc-13.2.0-2-linux-x64.tar.gz"
+    "riscv-gcc": "https://github.com/xpack-dev-tools/riscv-none-elf-gcc-xpack/releases/download/v13.2.0-2/xpack-riscv-none-elf-gcc-13.2.0-2-linux-x64.tar.gz",
+    "rx-gcc": "http://gcc-renesas.com/downloads/get.php?f=rx/8.3.0.202004-gnurx/gcc-8.3.0.202004-GNURX-ELF.run",
 }
 
 # family: [supported toolchain]
@@ -27,6 +28,7 @@
     "nrf": ["arm-gcc", "arm-clang"],
     "ra": ["arm-gcc"],
     "rp2040": ["arm-gcc"],
+    "rx": ["rx-gcc"],
     "samd11 samd21 saml2x": ["arm-gcc", "arm-clang"],
     "samd5x_e5x samg": ["arm-gcc", "arm-clang"],
     "stm32f0 stm32f1 stm32f2 stm32f3": ["arm-gcc", "arm-clang", "arm-iar"],

.github/workflows/ci_set_matrix.py

@@ -3,6 +3,8 @@ set(MCU_VARIANT D6)
 set(LD_FLASH_SIZE 64K)
 set(LD_RAM_SIZE 20K)
 
+# set(LD_FILE_GNU ${CMAKE_CURRENT_LIST_DIR}/../../linker/${CH32_FAMILY}_tinyuf2.ld)
+
 function(update_board TARGET)
   target_compile_definitions(${TARGET} PUBLIC
     CFG_EXAMPLE_MSC_DUAL_READONLY

.idea/cmake.xml

@@ -127,7 +127,7 @@ void board_init(void) {
 }
 
 void board_led_write(bool state) {
-  GPIO_WriteBit(LED_PORT, LED_PIN, state);
+  GPIO_WriteBit(LED_PORT, LED_PIN, state ? LED_STATE_ON : (1-LED_STATE_ON));
 }
 
 uint32_t board_button_read(void) {

hw/bsp/ch32v20x/boards/ch32v203_r0_1v0/board.cmake

@@ -1,5 +1,6 @@
 include_guard()
 
+set(UF2_FAMILY_ID 0x699b62ec)
 set(CH32_FAMILY ch32v20x)
 set(SDK_DIR ${TOP}/hw/mcu/wch/${CH32_FAMILY})
 set(SDK_SRC_DIR ${SDK_DIR}/EVT/EXAM/SRC)
@@ -128,4 +129,7 @@ function(family_configure_example TARGET RTOS)
   # Flashing
   family_add_bin_hex(${TARGET})
   family_flash_openocd_wch(${TARGET})
+
+  #family_add_uf2(${TARGET} ${UF2_FAMILY_ID})
+  #family_flash_uf2(${TARGET} ${UF2_FAMILY_ID})
 endfunction()

hw/bsp/ch32v20x/family.c

@@ -0,0 +1,2 @@
+# Apply board specific content here
+set(IDF_TARGET "esp32c6")

hw/bsp/ch32v20x/family.cmake

@@ -0,0 +1,51 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2020, Ha Thach (tinyusb.org)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * This file is part of the TinyUSB stack.
+ */
+
+#ifndef BOARD_H_
+#define BOARD_H_
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+#define NEOPIXEL_PIN          8
+
+#define BUTTON_PIN            9
+#define BUTTON_STATE_ACTIVE   0
+
+// SPI for USB host shield
+#define MAX3421_SPI_HOST SPI2_HOST
+#define MAX3421_SCK_PIN  4
+#define MAX3421_MOSI_PIN 6
+#define MAX3421_MISO_PIN 5
+#define MAX3421_CS_PIN   10
+#define MAX3421_INTR_PIN 7
+
+#ifdef __cplusplus
+ }
+#endif
+
+#endif /* BOARD_H_ */