Initial commit: TXW82x FPV v2.7.0.7-42229 SDK + project sources

2026-07-06 11:30:13 +08:00
commit e76462eeb7
3451 changed files with 1415300 additions and 0 deletions
--- a/csky/hgic/usart.c
+++ b/csky/hgic/usart.c
@@ -0,0 +1,22 @@
+#include "sys_config.h"
+#include "typesdef.h"
+#include "list.h"
+#include "dev.h"
+#include "devid.h"
+#include "osal/string.h"
+#include "hal/uart.h"
+
+#include "csi_core.h"
+
+extern uint8_t __print_ctrl__;
+int32_t csi_usart_getchar(void* handle, uint8_t *ch)
+{
+    *ch = uart_getc((struct uart_device *)handle);
+    return RET_OK;
+}
+
+int32_t csi_usart_putchar(void*      handle, uint8_t ch)
+{
+    if (__print_ctrl__&0x01) { return 0; }
+    return uart_putc((struct uart_device *)handle, ch);
+}