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(shirait) fatfsサンプルのコミット漏れ
git-svn-id: file:///Volumes/Transfer/gigaleak_20231201/2020-09-30%20-%20paladin.7z/paladin/ctr_firmware@286 b871894f-2f95-9b40-918c-086798483c85
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trunk/firmware/build/tests/fatfs/ARM11/main.c
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184
trunk/firmware/build/tests/fatfs/ARM11/main.c
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/*---------------------------------------------------------------------------*
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Project: TwlBrom - thread
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File: main.c
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Copyright 2008 Nintendo. All rights reserved.
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These coded instructions, statements, and computer programs contain
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proprietary information of Nintendo of America Inc. and/or Nintendo
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Company Ltd., and are protected by Federal copyright law. They may
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not be disclosed to third parties or copied or duplicated in any form,
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in whole or in part, without the prior written consent of Nintendo.
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$Date:: $
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$Rev$
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$Author$
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*---------------------------------------------------------------------------*/
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#include <brom.h>
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#include <brom/nand/nand.h>
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#include <firm/fatfs/rtfs.h>
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//REG_NAND_COMMAND
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#define NAND_START (0x0100)
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#define NAND_BUSY NAND_START
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#define NAND_RESET 6
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#define NAND_READ_STATUS 5
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#define NAND_ERASE_BLOCK 4
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#define NAND_PROGRAM_PAGE 3
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#define NAND_READ_PAGE 1
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//REG_NAND_ECC
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#define NAND_ENABLE_ECC 1
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#define REG_NAND_ADR_LO (0x18019840)
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#define REG_NAND_ADR_HI (0x18019842)
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#define REG_NAND_COMMAND (0x1801984E)
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#define REG_NAND_ECC (0x18019850)
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#define REG_NAND_DATA (0x18019000)
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#define REG_NAND_SPARE (0x18019800)
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void NandReset( void);
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void NandErase( u16 adr_hi, u16 adr_lo);
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void NandWrite( u16 adr_hi, u16 adr_lo, u32* buf);
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void NandRead( u16 adr_hi, u16 adr_lo);
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u32 CalcECC( u32* buf);
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u32 CalcCP( u32* buf, u32 st, u32 cmp, u32 logic);
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u32 CalcLP( u32* buf, u32 st, u32 cmp, u32 logic);
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BOOL i_nandCheckECC( u32* data, u32* stored_ecc, u32 new_ecc);
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void nandSetFormatRequest( u16 partition_num, u32* partition_sectors);
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NandPageCacheFormat NandPageCache[1];
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u32 BlockBuf[2*1024/4];
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void BromMain( void )
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{
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u32 partition_sectors[5];
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DEV_GEOMETRY dgeometry;
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PCFD fd;
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int result;
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u32 s_ecc, n_ecc;
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osInitException();
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osInitBROM();
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osPrintf( "ARM11: start\n" );
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osInitThread();
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/*nandレイアウト*/
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partition_sectors[0] = (( 1*1024*1024)/512); // 1MB
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partition_sectors[1] = ((96*1024*1024)/512); // 96MB
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partition_sectors[2] = ((24*1024*1024)/512); // 24MB
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partition_sectors[3] = (( 1*1024*1024)/512); // rest
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partition_sectors[4] = (0);
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/*nandドライバ初期化*/
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nandInit();
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nandEnable( NandPageCache);
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/*fatfsライブラリ初期化*/
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rtfs_init();
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/*マウント*/
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nandRtfsAttach( /*drive*/0, /*partition*/0); // "A:"...partition0
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nandRtfsAttach( /*drive*/1, /*partition*/1); // "B:"...partition1
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nandRtfsAttach( /*drive*/2, /*partition*/2); // "C:"...partition2
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#if 0
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/*メディアフォーマット*/
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nandSetFormatRequest( 3, partition_sectors);
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if( pc_get_media_parms( (u8*)L"A:", &dgeometry) == FALSE) {
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osTPrintf( "pc_get_media_parms : FAILURE\n");
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}else{
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osTPrintf( "pc_get_media_parms : SUCCESS\n");
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}
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if( pc_format_media( (u8*)L"A:", &dgeometry) == FALSE) {
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osTPrintf( "pc_format_media : FAILURE\n");
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}else{
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osTPrintf( "pc_format_media : SUCCESS\n");
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}
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/*パーティション0フォーマット*/
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if( pc_format_volume( (u8*)L"A:", &dgeometry) == FALSE) {
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osTPrintf( "pc_format_volume for FAT-PARTITION(0) : FAILURE\n");
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}else{
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osTPrintf( "pc_format_volume for FAT-PARTITION(0) : SUCCESS\n");
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}
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/*パーティション1フォーマット*/
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if( pc_get_media_parms( (u8*)L"B:", &dgeometry) == FALSE) {
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osTPrintf( "pc_get_media_parms : FAILURE\n");
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}else{
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osTPrintf( "pc_get_media_parms : SUCCESS\n");
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}
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if( pc_format_volume( (u8*)L"B:", &dgeometry) == FALSE) {
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osTPrintf( "pc_format_volume for FAT-PARTITION(1) : FAILURE\n");
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}else{
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osTPrintf( "pc_format_volume for FAT-PARTITION(1) : SUCCESS\n");
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}
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/*パーティション2フォーマット*/
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if( pc_get_media_parms( (u8*)L"C:", &dgeometry) == FALSE) {
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osTPrintf( "pc_get_media_parms : FAILURE\n");
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}else{
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osTPrintf( "pc_get_media_parms : SUCCESS\n");
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}
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if( pc_format_volume( (u8*)L"C:", &dgeometry) == FALSE) {
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osTPrintf( "pc_format_volume for FAT-PARTITION(2) : FAILURE\n");
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}else{
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osTPrintf( "pc_format_volume for FAT-PARTITION(2) : SUCCESS\n");
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}
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nandFlush();
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osTPrintf( "fat format finished.\n");
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osTPrintf( "\n");
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{
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u32 total_blocks, free_blocks;
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osTPrintf( "pc_free for FAT-PARTITION(0) results follow.\n");
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osTPrintf( "free bytes : 0x%x\n", pc_free( (u8*)L"A:", &total_blocks, &free_blocks));
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osTPrintf( "total_blocks : 0x%x, free_blocks : 0x%x\n", total_blocks, free_blocks);
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osTPrintf( "\n");
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osTPrintf( "pc_free for FAT-PARTITION(1) results follow.\n");
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osTPrintf( "free bytes : 0x%x\n", pc_free( (u8*)L"B:", &total_blocks, &free_blocks));
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osTPrintf( "total_blocks : 0x%x, free_blocks : 0x%x\n", total_blocks, free_blocks);
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osTPrintf( "\n");
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osTPrintf( "pc_free for FAT-PARTITION(2) results follow.\n");
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osTPrintf( "free bytes : 0x%x\n", pc_free( (u8*)L"C:", &total_blocks, &free_blocks));
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osTPrintf( "total_blocks : 0x%x, free_blocks : 0x%x\n", total_blocks, free_blocks);
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osTPrintf( "\n");
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}
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osTPrintf( "finished.\n");
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#else
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{
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u32 total_blocks, free_blocks;
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osTPrintf( "pc_free\n");
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osTPrintf( "free bytes : 0x%x\n", pc_free( (u8*)L"A:", &total_blocks, &free_blocks));
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osTPrintf( "total_blocks : 0x%x, free_blocks : 0x%x\n", total_blocks, free_blocks);
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}
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osTPrintf( "po_open\n");
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fd = po_open( "A:\\test2.bin", (PO_BINARY | PO_RDWR | PO_CREAT), PS_IWRITE);
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osTPrintf( "fd : 0x%x\n", fd);
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result = po_close( fd);
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osTPrintf( "po_close : %d\n", result);
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#endif
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while (1)
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{
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u32 pmon = osGetPerfMonitor(OS_MONITOR_1);
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OSTick tick = osGetTick();
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osSleep(1000);
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tick = osGetTick() - tick;
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pmon = osGetPerfMonitor(OS_MONITOR_1) - pmon;
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osTPrintf( "sleep tick = %llu msec\n", OS_TICK_TO_MSEC(tick) );
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osTPrintf( "sleep mon = %llu msec\n", OS_PMON_TO_MSEC(pmon) );
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}
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}
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35
trunk/firmware/build/tests/fatfs/ARM9/main.c
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35
trunk/firmware/build/tests/fatfs/ARM9/main.c
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@ -0,0 +1,35 @@
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/*---------------------------------------------------------------------------*
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Project: TwlBrom - thread
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File: main.c
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Copyright 2008 Nintendo. All rights reserved.
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These coded instructions, statements, and computer programs contain
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proprietary information of Nintendo of America Inc. and/or Nintendo
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Company Ltd., and are protected by Federal copyright law. They may
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not be disclosed to third parties or copied or duplicated in any form,
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in whole or in part, without the prior written consent of Nintendo.
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$Date:: $
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$Rev$
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$Author$
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*---------------------------------------------------------------------------*/
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#include <brom.h>
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void BromSpMain( void )
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{
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osInitException();
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osInitBROM();
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osPrintf( "ARM9: start\n" );
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osInitThread();
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while (1)
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{
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OSTick tick = osGetTick();
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osSleep(1000);
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tick = osGetTick() - tick;
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osTPrintf( "sleep tick = %llu msec\n", OS_TICK_TO_MSEC(tick) );
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}
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}
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