traps_32.h File Reference

#include <linux/types.h>
#include <asm/mmu.h>

Go to the source code of this file.

Macros
#define	lookup_exception_vector()
#define	BUILD_TRAP_HANDLER(name)
#define	TRAP_HANDLER_DECL

Functions
asmlinkage void	do_address_error (struct pt_regs *regs, unsigned long writeaccess, unsigned long address)
asmlinkage void	do_divide_error (unsigned long r4, unsigned long r5, unsigned long r6, unsigned long r7, struct pt_regs __regs)
asmlinkage void	do_reserved_inst (unsigned long r4, unsigned long r5, unsigned long r6, unsigned long r7, struct pt_regs __regs)
asmlinkage void	do_illegal_slot_inst (unsigned long r4, unsigned long r5, unsigned long r6, unsigned long r7, struct pt_regs __regs)
asmlinkage void	do_exception_error (unsigned long r4, unsigned long r5, unsigned long r6, unsigned long r7, struct pt_regs __regs)

Macro Definition Documentation

#define BUILD_TRAP_HANDLER

(

name

)

Value:

asmlinkage void name##_trap_handler(unsigned long r4, unsigned long r5, \
                    unsigned long r6, unsigned long r7, \
                    struct pt_regs __regs)

Definition at line 58 of file traps_32.h.

#define lookup_exception_vector

(

)

Value:

({                  \
    unsigned long _vec;     \
    __asm__ __volatile__ (      \
        "mov r4, %0\n\t"    \
        : "=r" (_vec)       \
    );              \
                    \
    _vec;               \
})

Definition at line 20 of file traps_32.h.

#define TRAP_HANDLER_DECL

Value:

struct pt_regs *regs = RELOC_HIDE(&__regs, 0);  \
    unsigned int vec = regs->tra;           \
    (void)vec;

Definition at line 63 of file traps_32.h.

Function Documentation

asmlinkage void do_address_error	(	struct pt_regs *	regs,
		unsigned long	writeaccess,
		unsigned long	address
	)

Definition at line 472 of file traps_32.c.

asmlinkage void do_divide_error	(	unsigned long	r4,
		unsigned long	r5,
		unsigned long	r6,
		unsigned long	r7,
		struct pt_regs	__regs
	)

asmlinkage void do_exception_error	(	unsigned long	r4,
		unsigned long	r5,
		unsigned long	r6,
		unsigned long	r7,
		struct pt_regs	__regs
	)

Definition at line 733 of file traps_32.c.

asmlinkage void do_illegal_slot_inst	(	unsigned long	r4,
		unsigned long	r5,
		unsigned long	r6,
		unsigned long	r7,
		struct pt_regs	__regs
	)

Definition at line 704 of file traps_32.c.

asmlinkage void do_reserved_inst	(	unsigned long	r4,
		unsigned long	r5,
		unsigned long	r6,
		unsigned long	r7,
		struct pt_regs	__regs
	)

Definition at line 616 of file traps_32.c.