ctr_firmware/trunk/bootrom/build/libraries/init/ARM9/crt0.c
nakasima f4f2ed0cfc コード整理。
git-svn-id: file:///Volumes/Transfer/gigaleak_20231201/2020-09-30%20-%20paladin.7z/paladin/ctr_firmware@143 b871894f-2f95-9b40-918c-086798483c85
2008-12-25 11:06:58 +00:00

69 lines
2.0 KiB
C

/*---------------------------------------------------------------------------*
Project: CtrBrom - library - init
File: crt0.c
Copyright 2008 Nintendo. All rights reserved.
These coded instructions, statements, and computer programs contain
proprietary information of Nintendo of America Inc. and/or Nintendo
Company Ltd., and are protected by Federal copyright law. They may
not be disclosed to third parties or copied or duplicated in any form,
in whole or in part, without the prior written consent of Nintendo.
$Date:: $
$Rev$
$Author$
*---------------------------------------------------------------------------*/
#include <brom/code32.h>
#include <brom/os.h>
void _start(void);
/*---------------------------------------------------------------------------*
Name: _start
Description: Start up
Arguments: None
Returns: None.
*---------------------------------------------------------------------------*/
asm void _start( void )
{
PRESERVE8
CODE32 // for _start reference
INASM_EXTERN( i_stupIrqVeneer )
INASM_EXTERN( i_stupFiqVeneer )
INASM_EXTERN( i_stupSwiVeneer )
INASM_EXTERN( i_stupUndefVeneer )
INASM_EXTERN( i_stupIAbtVeneer )
INASM_EXTERN( i_stupDAbtVeneer )
b stupStartHandlerVeneer // don't change for NULL access compatibility
undef b i_stupUndefVeneer
swi b i_stupSwiVeneer
iabt b i_stupIAbtVeneer
dabt b i_stupDAbtVeneer
reserve b reserve
irq b i_stupIrqVeneer
fiq b i_stupFiqVeneer
INASM_EXTERN( i_stupSwiHandler )
DCD i_stupSwiHandler
INASM_EXTERN( |Image$$SVC_RW$$Base| )
INASM_EXTERN( |Load$$SVC_RW$$Base| )
DCD |Image$$SVC_RW$$Base|
DCD |Load$$SVC_RW$$Base|
stupStartHandlerVeneer
INASM_EXTERN( i_stupStartHandler )
b i_stupStartHandler
}