把sbl common.c中操作寄存器的代码移动到hw目录中

sbl/inc/sbl_boot.h

@@ -104,6 +104,9 @@ uint32_t sbl_load_next_firmware(uint32_t *run_addr,
 uint32_t sbl_jump_next_firmware(uint32_t run_addr,
     int mode, int print_eb, int flash_size, int psram_eb);
 
+// kl1会操作一下tms引脚，这个操作对kl2和kl3应该是无效的
+void sbl_tms_interrupt_disable();
+
 #ifdef __cplusplus
 }
 #endif

sbl/src/common.c

@@ -749,7 +749,7 @@ int run_boot_delay()
     char *p = console_buffer;
     int n = 0;              /* buffer index */
     int plen = 0;           /* prompt length */
-    int col;                /* output column cnt */
+    int col = 0;            /* output column cnt */
     char c;
     int8_t pk;
     int i = 0;
@@ -983,7 +983,7 @@ void sbl_main_loop(void)
     int auto_start = 0;
 
     auto_start = run_boot_delay();
-    REG32(0x44007010) = 0x80;
+    sbl_tms_interrupt_disable();
 
     /* auto run */
     if (auto_start) {

sbl/src/hw/sbl_boot.c

@@ -468,3 +468,8 @@ uint32_t sbl_jump_next_firmware(uint32_t run_addr,
     return 0;
 }
 
+// kl1会操作一下tms引脚，这个操作对kl2和kl3应该是无效的
+void sbl_tms_interrupt_disable()
+{
+    REG32(0x44007010) = 0x80;
+}

sbl/src/hw2/sbl_boot.c

@@ -467,3 +467,7 @@ uint32_t sbl_jump_next_firmware(uint32_t run_addr,
     return 0;
 }
 
+// kl1会操作一下tms引脚，这个操作对kl2和kl3应该是无效的
+void sbl_tms_interrupt_disable()
+{
+}

sbl/src/hw3/sbl_boot.c

@@ -528,3 +528,7 @@ uint32_t sbl_jump_next_firmware(uint32_t run_addr,
     return 0;
 }
 
+// kl1会操作一下tms引脚，这个操作对kl2和kl3应该是无效的
+void sbl_tms_interrupt_disable()
+{
+}