Initial project setup

managed_components/espressif__tinyusb/hw/bsp/ch32v30x/boards/nanoch32v305/board.cmake

@@ -0,0 +1,5 @@
+set(LD_FLASH_SIZE 128K)
+set(LD_RAM_SIZE 32K)
+
+function(update_board TARGET)
+endfunction()

managed_components/espressif__tinyusb/hw/bsp/ch32v30x/boards/nanoch32v305/board.h

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+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2023 Ha Thach (tinyusb.org) for Adafruit Industries
+ *
+ * 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.
+ */
+
+/* metadata:
+   name: nanoCH32V305
+   url: https://github.com/wuxx/nanoCH32V305
+*/
+
+#ifndef BOARD_H_
+#define BOARD_H_
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+#define LED_PORT              GPIOA
+#define LED_PIN               GPIO_Pin_3
+#define LED_STATE_ON          0
+#define LED_CLOCK_EN()        RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA, ENABLE)
+
+// TODO UART port
+
+#ifdef __cplusplus
+ }
+#endif
+
+#endif

managed_components/espressif__tinyusb/hw/bsp/ch32v30x/boards/nanoch32v305/board.mk

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+LDFLAGS += \
+  -Wl,--defsym=__FLASH_SIZE=128K \
+  -Wl,--defsym=__RAM_SIZE=32K \