移植到stm32f1，实现手动线赋码控制器功能

source/rt_thread/board.h

@@ -48,6 +48,13 @@ typedef struct __gpioin_def{
   void *private_data;
 }gpioin_def;
 
+typedef struct __gpioout_def{
+  const char *name;
+  int (*init)(struct __gpioout_def *u);
+  int (*deinit)(struct __gpioout_def *u);
+  int (*set)(struct __gpioout_def *u,int state);
+  void *private_data;
+}gpioout_def;
 
 
 
@@ -112,6 +119,22 @@ typedef struct __gpioin_def{
     &_gpioin_##name_,\
   };
   
+
+#define gpioout_init_export(name_,init_,deinit_,set_,priv_) \
+  const static char __dev_##name_##_name[] SECTION(".rodata.devstr") = #name_; \
+  RT_USED static gpioout_def _gpioout_##name_={\
+    .name=__dev_##name_##_name,\
+    .init=init_,\
+    .deinit=deinit_,\
+    .set=set_,\
+    .private_data=priv_,\
+  };\
+  RT_USED static const struct dev_struct __dev_##name_ SECTION("devstruct")= \
+  {                         \
+    __dev_##name_##_name,   \
+    &_gpioout_##name_,\
+  };
+
   
   
   
@@ -198,9 +221,9 @@ void __interrupt_enable(uint32_t level);
 #define BIT_ADDR(addr, bitnum)   (MEM_ADDR(BITBAND(addr, bitnum)))
 
 // 获取输出寄存器地址s=A~I
-#define GPIOx_ODR_ADDR(s) (GPIO##s##_BASE+20)
+#define GPIOx_ODR_ADDR(s) (GPIO##s##_BASE+12)
 // 获取输入寄存器地址s=A~I
-#define GPIOx_IDR_ADDR(s) (GPIO##s##_BASE+16)
+#define GPIOx_IDR_ADDR(s) (GPIO##s##_BASE+8)
 
 // gpio输出，s=A~I,n=0~15
 #define PINOUT(s,n)   BIT_ADDR(GPIOx_ODR_ADDR(s),n)