[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/boot/common/src/uboot/include/kgdb.h b/boot/common/src/uboot/include/kgdb.h
new file mode 100644
index 0000000..b6ba742
--- /dev/null
+++ b/boot/common/src/uboot/include/kgdb.h
@@ -0,0 +1,70 @@
+#ifndef __KGDB_H__
+#define __KGDB_H__
+
+#include <asm/ptrace.h>
+
+#define KGDBERR_BADPARAMS 1
+#define KGDBERR_NOTHEXDIG 2
+#define KGDBERR_MEMFAULT 3
+#define KGDBERR_NOSPACE 4
+#define KGDBERR_ALIGNFAULT 5
+
+#define KGDBDATA_MAXREGS 8
+#define KGDBDATA_MAXPRIV 8
+
+#define KGDBEXIT_TYPEMASK 0xff
+
+#define KGDBEXIT_KILL 0
+#define KGDBEXIT_CONTINUE 1
+#define KGDBEXIT_SINGLE 2
+
+#define KGDBEXIT_WITHADDR 0x100
+
+typedef
+ struct {
+ int num;
+ unsigned long val;
+ }
+kgdb_reg;
+
+typedef
+ struct {
+ int sigval;
+ int extype;
+ unsigned long exaddr;
+ int nregs;
+ kgdb_reg regs[KGDBDATA_MAXREGS];
+ unsigned long private[KGDBDATA_MAXPRIV];
+ }
+kgdb_data;
+
+/* these functions are provided by the generic kgdb support */
+extern void kgdb_init(void);
+extern void kgdb_error(int);
+extern int kgdb_output_string(const char *, unsigned int);
+extern void breakpoint(void);
+
+/* these functions are provided by the platform specific kgdb support */
+extern void kgdb_flush_cache_range(void *, void *);
+extern void kgdb_flush_cache_all(void);
+extern int kgdb_setjmp(long *);
+extern void kgdb_longjmp(long *, int);
+extern void kgdb_enter(struct pt_regs *, kgdb_data *);
+extern void kgdb_exit(struct pt_regs *, kgdb_data *);
+extern int kgdb_getregs(struct pt_regs *, char *, int);
+extern void kgdb_putreg(struct pt_regs *, int, char *, int);
+extern void kgdb_putregs(struct pt_regs *, char *, int);
+extern int kgdb_trap(struct pt_regs *);
+extern void kgdb_breakpoint(int argc, char * const argv[]);
+
+/* these functions are provided by the platform serial driver */
+extern void kgdb_serial_init(void);
+extern int getDebugChar(void);
+extern void putDebugChar(int);
+extern void putDebugStr(const char *);
+extern void kgdb_interruptible(int);
+
+/* this is referenced in the trap handler for the platform */
+extern int (*debugger_exception_handler)(struct pt_regs *);
+
+#endif /* __KGDB_H__ */