reactos/sdk/lib/crt/except/powerpc/seh.s

76 lines
1.5 KiB
ArmAsm

/*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS CRT
* FILE: lib/sdk/crt/except/powerpc/seh.s
* PURPOSE: SEH Support for the CRT
* PROGRAMMERS: arty
*/
/* INCLUDES ******************************************************************/
#include <ndk/asm.h>
#define DISPOSITION_DISMISS 0
#define DISPOSITION_CONTINUE_SEARCH 1
#define DISPOSITION_COLLIDED_UNWIND 3
/* GLOBALS *******************************************************************/
.globl _global_unwind2
.globl _local_unwind2
.globl _abnormal_termination
.globl _except_handler2
.globl _except_handler3
/* FUNCTIONS *****************************************************************/
unwind_handler:
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_global_unwind2:
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_local_unwind2:
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_except_handler2:
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_except_handler3:
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//
//
// REMOVE ME REMOVE ME REMOVE ME REMOVE ME REMOVE ME REMOVE ME REMOVE ME
// sorry
//
//
.globl RtlpGetStackLimits
RtlpGetStackLimits:
stwu 1,16(1)
mflr 0
stw 0,4(1)
stw 3,8(1)
stw 4,12(1)
/* Get the current thread */
lwz 3,KPCR_CURRENT_THREAD(13)
/* Get the stack limits */
lwz 4,KTHREAD_STACK_LIMIT(3)
lwz 5,KTHREAD_INITIAL_STACK(3)
subi 5,5,SIZEOF_FX_SAVE_AREA
/* Return them */
lwz 3,8(1)
stw 4,0(3)
lwz 3,12(1)
stw 5,0(3)
addi 1,1,16
/* return */
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