add CH32V20x USB OTG/FS driver

hathach · Mar 23, 2024 · 850cd12 · 850cd12
1 parent 338ff2d
commit 850cd12
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Showing 29 changed files with 2,212 additions and 13 deletions.
diff --git a/.github/workflows/build_riscv.yml b/.github/workflows/build_riscv.yml
@@ -30,6 +30,7 @@ jobs:
       matrix:
         family:
         # Alphabetical order
+        - 'ch32v20x'
         - 'ch32v307'
         - 'fomu'
         - 'gd32vf103'
@@ -49,7 +50,7 @@ jobs:
          path: linkermap
 
     - name: Set Toolchain URL
-      run: echo >> $GITHUB_ENV TOOLCHAIN_URL=https://github.com/xpack-dev-tools/riscv-none-embed-gcc-xpack/releases/download/v10.1.0-1.1/xpack-riscv-none-embed-gcc-10.1.0-1.1-linux-x64.tar.gz
+      run: echo >> $GITHUB_ENV TOOLCHAIN_URL=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
 
     - name: Cache Toolchain
       uses: actions/cache@v3

diff --git a/.gitignore b/.gitignore
@@ -80,6 +80,7 @@ hw/mcu/st/stm32l5xx_hal_driver
 hw/mcu/st/stm32u5xx_hal_driver
 hw/mcu/st/stm32wbxx_hal_driver
 hw/mcu/ti
+hw/mcu/wch/ch32v20x
 hw/mcu/wch/ch32v307
 hw/mcu/wch/ch32f20x
 lib/CMSIS_5

diff --git a/README.rst b/README.rst
@@ -157,7 +157,7 @@ Following CPUs are supported, check out `Supported Devices`_ for comprehensive l
 +--------------+------------------------------------------------------------+
 | ValentyUSB   | eptri                                                      |
 +--------------+------------------------------------------------------------+
-| WCH          | CH32F20x, CH32V307,                                        |
+| WCH          | CH32F20x, CH32V20x, CH32V307                               |
 +--------------+------------------------------------------------------------+
 
 License

diff --git a/docs/reference/dependencies.rst b/docs/reference/dependencies.rst
@@ -55,6 +55,7 @@ hw/mcu/st/stm32u5xx_hal_driver            https://github.com/STMicroelectronics/
 hw/mcu/st/stm32wbxx_hal_driver            https://github.com/STMicroelectronics/stm32wbxx_hal_driver.git  2c5f06638be516c1b772f768456ba637f077bac8  stm32wb
 hw/mcu/ti                                 https://github.com/hathach/ti_driver.git                        143ed6cc20a7615d042b03b21e070197d473e6e5  msp430 msp432e4 tm4c123
 hw/mcu/wch/ch32f20x                       https://github.com/openwch/ch32f20x.git                         77c4095087e5ed2c548ec9058e655d0b8757663b  ch32f20x
+hw/mcu/wch/ch32v20x                       https://github.com/openwch/ch32v20x.git                         de6d68c654340d7f27b00cebbfc9aa2740a1abc2  ch32v20x
 hw/mcu/wch/ch32v307                       https://github.com/openwch/ch32v307.git                         17761f5cf9dbbf2dcf665b7c04934188add20082  ch32v307
 lib/CMSIS_5                               https://github.com/ARM-software/CMSIS_5.git                     20285262657d1b482d132d20d755c8c330d55c1f  imxrt kinetis_k32l2 kinetis_kl lpc51 lpc54 lpc55 mcx mm32 msp432e4 nrf ra saml2xstm32f0 stm32f1 stm32f2 stm32f3 stm32f4 stm32f7 stm32g0 stm32g4 stm32h7 stm32l0 stm32l1 stm32l4 stm32l5 stm32u5 stm32wb
 lib/FreeRTOS-Kernel                       https://github.com/FreeRTOS/FreeRTOS-Kernel.git                 4ff01a7a4a51f53b44496aefee1e3c0071b7b173  all

diff --git a/docs/reference/supported.rst b/docs/reference/supported.rst
@@ -128,9 +128,9 @@ Supported MCUs
 +--------------+-----------------------+--------+------+-----------+-------------------+--------------+
 | ValentyUSB   | eptri                 | ✔      | ✖    | ✖         | eptri             |              |
 +--------------+-----------------------+--------+------+-----------+-------------------+--------------+
-| WCH          | CH32V307              | ✔      |      | ✔         | ch32v307          |              |
-|              +-----------------------+--------+------+-----------+-------------------+--------------+
-|              | CH32F20x              | ✔      |      | ✔         | ch32f205          |              |
+| WCH          | CH32F20x              | ✔      |      | ✔         | ch32f205          |              |
+|              | CH32V20x              | ✔      |      | ✖         | ch32v20x          |              |
+|              | CH32V307              | ✔      |      | ✔         | ch32v307          |              |
 +--------------+-----------------------+--------+------+-----------+-------------------+--------------+
 
 

diff --git a/examples/device/cdc_msc_freertos/skip.txt b/examples/device/cdc_msc_freertos/skip.txt
@@ -1,3 +1,4 @@
+mcu:CH32V20X
 mcu:CH32V307
 mcu:CXD56
 mcu:F1C100S

diff --git a/examples/device/hid_composite_freertos/skip.txt b/examples/device/hid_composite_freertos/skip.txt
@@ -1,3 +1,4 @@
+mcu:CH32V20X
 mcu:CH32V307
 mcu:CXD56
 mcu:F1C100S

diff --git a/examples/device/msc_dual_lun/skip.txt b/examples/device/msc_dual_lun/skip.txt
@@ -1,3 +1,4 @@
+mcu:CH32V20X
 mcu:SAMD11
 mcu:MKL25ZXX
 family:espressif
diff --git a/examples/device/video_capture/skip.txt b/examples/device/video_capture/skip.txt
@@ -1,3 +1,4 @@
+mcu:CH32V20X
 mcu:MSP430x5xx
 mcu:NUC121
 mcu:SAMD11

diff --git a/hw/bsp/ch32v20x/boards/nanoch32v203/board.h b/hw/bsp/ch32v20x/boards/nanoch32v203/board.h
@@ -0,0 +1,17 @@
+#ifndef BOARD_H_
+#define BOARD_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define LED_PORT       GPIOA
+#define LED_PIN        GPIO_Pin_15
+#define LED_STATE_ON   0
+#define LED_CLOCK_EN() RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA, ENABLE)
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/hw/bsp/ch32v20x/boards/nanoch32v203/board.mk b/hw/bsp/ch32v20x/boards/nanoch32v203/board.mk
@@ -0,0 +1,5 @@
+CFLAGS += \
+	-DCH32V20x_D6
+
+SRC_S += \
+	$(CH32V20X_SDK_SRC)/Startup/startup_ch32v20x_D6.S
diff --git a/hw/bsp/ch32v20x/ch32v20x_conf.h b/hw/bsp/ch32v20x/ch32v20x_conf.h
@@ -0,0 +1,36 @@
+/********************************** (C) COPYRIGHT *******************************
+ * File Name          : ch32v20x_conf.h
+ * Author             : WCH
+ * Version            : V1.0.0
+ * Date               : 2021/06/06
+ * Description        : Library configuration file.
+*********************************************************************************
+* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
+* Attention: This software (modified or not) and binary are used for
+* microcontroller manufactured by Nanjing Qinheng Microelectronics.
+*******************************************************************************/
+#ifndef __CH32V20x_CONF_H
+#define __CH32V20x_CONF_H
+
+#include "ch32v20x_adc.h"
+#include "ch32v20x_bkp.h"
+#include "ch32v20x_can.h"
+#include "ch32v20x_crc.h"
+#include "ch32v20x_dbgmcu.h"
+#include "ch32v20x_dma.h"
+#include "ch32v20x_exti.h"
+#include "ch32v20x_flash.h"
+#include "ch32v20x_gpio.h"
+#include "ch32v20x_i2c.h"
+#include "ch32v20x_iwdg.h"
+#include "ch32v20x_pwr.h"
+#include "ch32v20x_rcc.h"
+#include "ch32v20x_rtc.h"
+#include "ch32v20x_spi.h"
+#include "ch32v20x_tim.h"
+#include "ch32v20x_usart.h"
+#include "ch32v20x_wwdg.h"
+#include "ch32v20x_it.h"
+#include "ch32v20x_misc.h"
+
+#endif /* __CH32V20x_CONF_H */
diff --git a/hw/bsp/ch32v20x/ch32v20x_it.h b/hw/bsp/ch32v20x/ch32v20x_it.h
@@ -0,0 +1,15 @@
+/********************************** (C) COPYRIGHT *******************************
+ * File Name          : ch32v20x_it.h
+ * Author             : WCH
+ * Version            : V1.0.0
+ * Date               : 2021/06/06
+ * Description        : This file contains the headers of the interrupt handlers.
+*********************************************************************************
+* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
+* Attention: This software (modified or not) and binary are used for
+* microcontroller manufactured by Nanjing Qinheng Microelectronics.
+*******************************************************************************/
+#ifndef __CH32V20x_IT_H
+#define __CH32V20x_IT_H
+
+#endif /* __CH32V20x_IT_H */