Add pin names to binary information

Author: tanxiao

CMakeLists.txt

@@ -10,6 +10,7 @@ project(debugprobe)
 pico_sdk_init()
 
 add_executable(debugprobe
+ src/probe_config.c
  src/led.c
  src/main.c
  src/usb_descriptors.c

src/main.c

@@ -80,6 +80,8 @@ void usb_thread(void *ptr)
 #endif
 
 int main(void) {
+ // Declare pins in binary information
+ bi_decl_config();
 
  board_init();
  usb_serial_init();

src/probe_config.c

@@ -0,0 +1,48 @@
+#include "probe_config.h"
+#include "pico/binary_info.h"
+
+
+#define STR_HELPER(x) #x
+#define STR(x) STR_HELPER(x)
+
+
+void bi_decl_config()
+{
+#ifdef PROBE_PIN_RESET
+ bi_decl(bi_1pin_with_name(PROBE_PIN_RESET, "PROBE RESET"));
+#endif
+
+#ifdef PROBE_PIN_SWCLK
+ bi_decl(bi_1pin_with_name(PROBE_PIN_SWCLK, "PROBE SWCLK"));
+#endif
+
+#ifdef PROBE_PIN_SWDIO
+ bi_decl(bi_1pin_with_name(PROBE_PIN_SWDIO, "PROBE SWDIO"));
+#endif
+
+#ifdef PROBE_PIN_SWDI
+ bi_decl(bi_1pin_with_name(PROBE_PIN_SWDI, "PROBE SWDI"));
+#endif
+
+#ifdef PROBE_PIN_SWDIOEN
+ bi_decl(bi_1pin_with_name(PROBE_PIN_SWDIOEN, "PROBE SWDIOEN"));
+#endif
+
+#ifdef PROBE_CDC_UART
+ bi_decl(bi_program_feature("PROBE UART INTERFACE " STR(PROBE_UART_INTERFACE)));
+ bi_decl(bi_program_feature("PROBE UART BAUDRATE " STR(PROBE_UART_BAUDRATE)));
+ bi_decl(bi_1pin_with_name(PROBE_UART_TX, "PROBE UART TX"));
+ bi_decl(bi_1pin_with_name(PROBE_UART_RX, "PROBE UART RX"));
+#endif
+
+#ifdef PROBE_UART_CTS
+ bi_decl(bi_1pin_with_name(PROBE_UART_CTS, "PROBE UART CTS"));
+#endif
+#ifdef PROBE_UART_RTS
+ bi_decl(bi_1pin_with_name(PROBE_UART_RTS, "PROBE UART RTS"));
+#endif
+#ifdef PROBE_UART_DTR
+ bi_decl(bi_1pin_with_name(PROBE_UART_DTR, "PROBE UART DTR"));
+#endif
+
+}

src/probe_config.h

@@ -72,6 +72,8 @@ do { \
 #endif
 //#include "board_example_config.h"
 
+// Add the configuration to binary information
+void bi_decl_config();
 
 #define PROTO_DAP_V1 1
 #define PROTO_DAP_V2 2