Merge pull request #3491 from Precidata/custom-breakpoint-function

Introduce CFG_TUSB_DEBUG_BREAKPOINT hook

Author: HiFiPhile

src/common/tusb_verify.h

@@ -73,8 +73,13 @@
   #define TU_MESS_FAILED() do {} while (0)
 #endif
 
+// Custom defined application function
+#ifdef CFG_TUSB_DEBUG_BREAKPOINT
+  extern void CFG_TUSB_DEBUG_BREAKPOINT(void);
+  #define TU_BREAKPOINT() CFG_TUSB_DEBUG_BREAKPOINT()
+
 // Halt CPU (breakpoint) when hitting error, only apply for Cortex M3, M4, M7, M33. M55
-#if defined(__ARM_ARCH_7M__) || defined (__ARM_ARCH_7EM__) || defined(__ARM_ARCH_8M_MAIN__) || defined(__ARM_ARCH_8_1M_MAIN__) || \
+#elif defined(__ARM_ARCH_7M__) || defined (__ARM_ARCH_7EM__) || defined(__ARM_ARCH_8M_MAIN__) || defined(__ARM_ARCH_8_1M_MAIN__) || \
     defined(__ARM7M__) || defined (__ARM7EM__) || defined(__ARM8M_MAINLINE__) || defined(__ARM8EM_MAINLINE__)
   #define TU_BREAKPOINT() do {                                                                              \
     volatile uint32_t* ARM_CM_DHCSR =  ((volatile uint32_t*) 0xE000EDF0UL); /* Cortex M CoreDebug->DHCSR */ \