Add UART Debugging code

2026-05-28 17:02:45 +08:00
parent d744efedf0
commit 480f680726
4 changed files with 203 additions and 8 deletions
@@ -0,0 +1,20 @@
+#ifndef __UART_IO_H_
+#define __UART_IO_H_
+
+#include <stdio.h>
+#include "xparameters.h"
+#include "platform.h"
+#include "platform.h"
+#include "xil_types.h"
+#include "xil_printf.h"
+
+// Command validation constants
+#define CMD_LEN_MIN   1   // Command code only (minimum)
+#define CMD_LEN_MAX  64   // Maximum reasonable command length
+#define HEX_MAX_LEN  1024 // Buffer size for hex parsing (matches buffer[] size)
+
+int String_HexToVal_Multi(const char* str, u8* hex, u16 hex_max);
+int Console_In( char* str, int max_len );
+int UART_RecvInstr(u8* recvbuffer);
+
+#endif