kgdb.h File Reference

#include <linux/ptrace.h>

Go to the source code of this file.

Macros
#define	BREAK_INSTR_SIZE   4
#define	GDB_BREAKINST   0xef9f0001
#define	KGDB_BREAKINST   0xe7ffdefe
#define	KGDB_COMPILED_BREAK   0xe7ffdeff
#define	CACHE_FLUSH_IS_SAFE   1
#define	_GP_REGS   16
#define	_FP_REGS   8
#define	_EXTRA_REGS   2
#define	GDB_MAX_REGS   (_GP_REGS + (_FP_REGS * 3) + _EXTRA_REGS)
#define	DBG_MAX_REG_NUM   (_GP_REGS + _FP_REGS + _EXTRA_REGS)
#define	KGDB_MAX_NO_CPUS   1
#define	BUFMAX   400
#define	NUMREGBYTES   (DBG_MAX_REG_NUM << 2)
#define	NUMCRITREGBYTES   (32 << 2)
#define	_R0   0
#define	_R1   1
#define	_R2   2
#define	_R3   3
#define	_R4   4
#define	_R5   5
#define	_R6   6
#define	_R7   7
#define	_R8   8
#define	_R9   9
#define	_R10   10
#define	_FP   11
#define	_IP   12
#define	_SPT   13
#define	_LR   14
#define	_PC   15
#define	_CPSR   (GDB_MAX_REGS - 1)
#define	CFI_END_FRAME(func)   __CFI_END_FRAME(_PC, _SPT, func)

Functions
void	kgdb_handle_bus_error (void)

Variables
int	kgdb_fault_expected

Macro Definition Documentation

#define _CPSR   (GDB_MAX_REGS - 1)

Definition at line 97 of file kgdb.h.

#define _EXTRA_REGS   2

Definition at line 72 of file kgdb.h.

#define _FP   11

Definition at line 92 of file kgdb.h.

#define _FP_REGS   8

Definition at line 71 of file kgdb.h.

#define _GP_REGS   16

Definition at line 70 of file kgdb.h.

#define _IP   12

Definition at line 93 of file kgdb.h.

#define _LR   14

Definition at line 95 of file kgdb.h.

#define _PC   15

Definition at line 96 of file kgdb.h.

#define _R0   0

Definition at line 81 of file kgdb.h.

#define _R1   1

Definition at line 82 of file kgdb.h.

#define _R10   10

Definition at line 91 of file kgdb.h.

#define _R2   2

Definition at line 83 of file kgdb.h.

#define _R3   3

Definition at line 84 of file kgdb.h.

#define _R4   4

Definition at line 85 of file kgdb.h.

#define _R5   5

Definition at line 86 of file kgdb.h.

#define _R6   6

Definition at line 87 of file kgdb.h.

#define _R7   7

Definition at line 88 of file kgdb.h.

#define _R8   8

Definition at line 89 of file kgdb.h.

#define _R9   9

Definition at line 90 of file kgdb.h.

#define _SPT   13

Definition at line 94 of file kgdb.h.

#define BREAK_INSTR_SIZE   4

Definition at line 34 of file kgdb.h.

#define BUFMAX   400

Definition at line 77 of file kgdb.h.

#define CACHE_FLUSH_IS_SAFE   1

Definition at line 38 of file kgdb.h.

#define CFI_END_FRAME

(

func

)

__CFI_END_FRAME(_PC, _SPT, func)

Definition at line 103 of file kgdb.h.

#define DBG_MAX_REG_NUM   (_GP_REGS + _FP_REGS + _EXTRA_REGS)

Definition at line 74 of file kgdb.h.

#define GDB_BREAKINST   0xef9f0001

Definition at line 35 of file kgdb.h.

#define GDB_MAX_REGS   (_GP_REGS + (_FP_REGS * 3) + _EXTRA_REGS)

Definition at line 73 of file kgdb.h.

#define KGDB_BREAKINST   0xe7ffdefe

Definition at line 36 of file kgdb.h.

#define KGDB_COMPILED_BREAK   0xe7ffdeff

Definition at line 37 of file kgdb.h.

#define KGDB_MAX_NO_CPUS   1

Definition at line 76 of file kgdb.h.

#define NUMCRITREGBYTES   (32 << 2)

Definition at line 79 of file kgdb.h.

#define NUMREGBYTES   (DBG_MAX_REG_NUM << 2)

Definition at line 78 of file kgdb.h.

Function Documentation

void kgdb_handle_bus_error

(

void

)

Variable Documentation

int kgdb_fault_expected