initial commit

2026-04-12 22:20:18 +08:00
commit 190c2edbb2
155 changed files with 36314 additions and 0 deletions
--- a/sdk/software/bsp/include/uart_print.h
+++ b/sdk/software/bsp/include/uart_print.h
@@ -0,0 +1,12 @@
+#ifndef _UART_PRINT_H
+#define _UART_PRINT_H
+
+#define UART_PRINT(str)\
+    la      a0, 1f;\
+    .section .rodata       ;\
+    1:           ;\
+    .asciz  str  ;\
+    .section .init        ;\
+    bl          %plt(puts)
+
+#endif