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マイク入力関連で不具合の発生するDSタイトルのためにスピーカ音量を下げる処理を追加。（再調整）

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git-svn-id: file:///Users/lillianskinner/Downloads/platinum/twl/TwlIPL/trunk@1967 b08762b0-b915-fc4b-9d8c-17b2551a87ff
This commit is contained in:
kamikawa 2008-07-23 13:38:28 +00:00
parent b68b990482
commit c11de71a9f
3 changed files with 183 additions and 43 deletions
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4
build/libraries_sysmenu/boot/ARM7/src/bootAPI.c
View File

@ -310,10 +310,10 @@ static void BOOTi_RebootCallback( void** entryp, void* mem_list_v, REBOOTTarget*
// CODEC-DSモードへの遷移
if ( isNtrMode || th->s.exFlags.codec_mode == OS_CODECMODE_NITRO )
{
// マイク不具合DSタイトルは音量を絞る
// DSタイトルのスピーカ設定を行う
if ( *target == REBOOT_TARGET_DS_APP )
{
DS_CheckSpeakerVolume( dh );
DS_SetSpeakerVolume( dh );
}
CDC_GoDsMode();
}

220
build/libraries_sysmenu/ds/ARM7/src/ds_volume.c
View File

@ -20,67 +20,207 @@
#include <sysmenu.h>
#include <sysmenu/ds.h>
/*---------------------------------------------------------------------------*
定数定義
*---------------------------------------------------------------------------*/
#define NUM_OF_MIC_PROBLEM_TITLE 128
/*---------------------------------------------------------------------------*
型宣言
*---------------------------------------------------------------------------*/
typedef struct _DsSpecialSpeakerVolumeTitle
typedef struct _DsMicProblemTitle
{
u8 gamecode[6]; // NULL終端兼アライメント用に2バイト大きいサイズを与える
u8 rom_version;
u8 volume;
} DsSpecialSpeakerVolumeTitle;
u8 gamecode[4]; // NULL終端兼アライメント用に1バイト大きいサイズを与える
} DsMicProblemTitle;
/*---------------------------------------------------------------------------*
静的変数定義
*---------------------------------------------------------------------------*/
static DsSpecialSpeakerVolumeTitle sList[] ATTRIBUTE_ALIGN(32) =
static DsMicProblemTitle sList[NUM_OF_MIC_PROBLEM_TITLE] ATTRIBUTE_ALIGN(32) =
{
{ "AKEJ", 0, 0x40 },
{ "ABXJ", 0, 0x40 },
{ "ALHJ", 0, 0x40 },
{ "YFSJ", 0, 0x40 },
{ "AY8E", 0, 0x40 },
{ "YONJ", 0, 0x40 },
{ "ACCE", 0, 0x40 },
{ "AN9E", 0, 0x40 },
{ "A5HE", 0, 0x40 },
{ "A5IE", 0, 0x40 },
{ "AMHE", 0, 0x40 },
{ "A3TX", 0, 0x40 },
{ "YCQE", 0, 0x40 },
{ "YBOE", 0, 0x40 },
{ "ADAE", 5, 0x40 },
{ "APAE", 5, 0x40 },
{ "ACZY", 0, 0x40 },
{ "APYJ", 0, 0x40 },
{ "AY7P", 0, 0x40 },
{ "AWHP", 0, 0x40 },
{ "AWHE", 0, 0x40 },
{ "AOIJ", 0, 0x40 },
{ "AOIJ", 1, 0x40 },
{ "YO9J", 0, 0x40 },
{ "YYKJ", 0, 0x40 }
"ABX",
"YO9",
"ALH",
"ACC",
"YCQ",
"YYK",
"AZW",
"AKA",
"AN9",
"AKE",
"YFS",
"YG8",
"AY7",
"YON",
"A5H",
"A5I",
"AMH",
"A3T",
"YBO",
"ADA",
"APA",
"CPU",
"APY",
"AWH",
"AXB",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000",
"000"
};
/*---------------------------------------------------------------------------*
グローバル関数定義
*---------------------------------------------------------------------------*/
void DS_CheckSpeakerVolume( void* romHeaderNTR )
/*---------------------------------------------------------------------------*
Name: DS_SetSpeakerVolume
Description: DSタイトルのスピーカ音量を設定します。
マイク入力関係で問題の発生するタイトルは音量をNTRレベルに
抑えます。
Arguments: romHeaderNTR: DSタイトルのROMヘッダ
Returns: None
*---------------------------------------------------------------------------*/
void DS_SetSpeakerVolume( void* romHeaderNTR )
{
ROM_Header* dh = romHeaderNTR;
ROM_Header* dh = romHeaderNTR;
u32 arg_gamecode = *(u32 *)dh->s.game_code & 0x00ffffff;
BOOL hit;
int i;
int limit = sizeof(sList)/sizeof(sList[0]);
for (i=0;i<limit;i++)
// 負荷をなるべく一定にするためリストと一致した場合でも全リストをチェックする
for (i=0;i<NUM_OF_MIC_PROBLEM_TITLE;i++)
{
if (*(u32 *)sList[i].gamecode == *(u32 *)dh->s.game_code &&
sList[i].rom_version == dh->s.rom_version)
// リージョンに関係なく比較する
u32 list_gamecode = *(u32 *)sList[i].gamecode & 0x00ffffff;
if ( list_gamecode == arg_gamecode)
{
CDC_WriteSpiRegisterEx( 1, REG_CDC1_SP_ANGVOL_L_ADDR, (u8)(CDC1_ANGVOL_E | sList[i].volume) );
CDC_WriteSpiRegisterEx( 1, REG_CDC1_SP_ANGVOL_R_ADDR, (u8)(CDC1_ANGVOL_E | sList[i].volume) );
break;
hit = TRUE;
}
}
if (hit)
{
// NTR並のSP音量(マイク入力問題のあるDSタイトル）
CDC_WriteSpiRegisterEx( 1, REG_CDC1_SP_ANGVOL_L_ADDR, (u8)(CDC1_ANGVOL_E | CDC1_ANGVOL_GAIN_NTR_SP) );
CDC_WriteSpiRegisterEx( 1, REG_CDC1_SP_ANGVOL_R_ADDR, (u8)(CDC1_ANGVOL_E | CDC1_ANGVOL_GAIN_NTR_SP) );
}
else
{
// NTRよりもやや大きいSP音量
CDC_WriteSpiRegisterEx( 1, REG_CDC1_SP_ANGVOL_L_ADDR, (u8)(CDC1_ANGVOL_E | CDC1_ANGVOL_GAIN_MAX_SP) );
CDC_WriteSpiRegisterEx( 1, REG_CDC1_SP_ANGVOL_R_ADDR, (u8)(CDC1_ANGVOL_E | CDC1_ANGVOL_GAIN_MAX_SP) );
}
}

2
include/sysmenu/ds/common/ds.h
View File

@ -29,7 +29,7 @@ extern "C" {
#define DS_WLPATCH_COPYCODE_SIZE (10*4)
void DS_InsertWLPatch( void* romHeaderNTR );
void DS_CheckSpeakerVolume( void* romHeaderNTR );
void DS_SetSpeakerVolume( void* romHeaderNTR );
#ifdef __cplusplus
} /* extern "C" */