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GBA: Add GBA luminance peripheral

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This commit is contained in:
Vicki Pfau 2017-04-09 19:47:19 -07:00
parent e063e05662
commit 473ae29d82
5 changed files with 10 additions and 4 deletions
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4
include/mgba/gba/interface.h
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@ -28,6 +28,10 @@ struct GBAVideoRenderer;
extern const int GBA_LUX_LEVELS[10];
enum {
mPERIPH_GBA_LUMINANCE = 0x1000
};
struct GBALuminanceSource {
void (*sample)(struct GBALuminanceSource*);

2
src/feature/gui/gui-runner.c
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@ -298,7 +298,7 @@ void mGUIRun(struct mGUIRunner* runner, const char* path) {
return;
}
if (runner->core->platform(runner->core) == PLATFORM_GBA) {
((struct GBA*) runner->core->board)->luminanceSource = &runner->luminanceSource.d;
runner->core->setPeripheral(runner->core, mPERIPH_GBA_LUMINANCE, &runner->luminanceSource.d);
}
mLOG(GUI_RUNNER, DEBUG, "Loading config...");
mCoreLoadForeignConfig(runner->core, &runner->config);

3
src/gba/core.c
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@ -414,6 +414,9 @@ static void _GBACoreSetPeripheral(struct mCore* core, int type, void* periph) {
case mPERIPH_RUMBLE:
gba->rumble = periph;
break;
case mPERIPH_GBA_LUMINANCE:
gba->luminanceSource = periph;
break;
default:
return;
}

3
src/platform/libretro/libretro.c
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@ -409,8 +409,7 @@ bool retro_load_game(const struct retro_game_info* game) {
#ifdef M_CORE_GBA
if (core->platform(core) == PLATFORM_GBA) {
struct GBA* gba = core->board;
gba->luminanceSource = &lux;
core->setPeripheral(core, mPERIPH_GBA_LUMINANCE, &lux);
const char* sysDir = 0;
if (core->opts.useBios && environCallback(RETRO_ENVIRONMENT_GET_SYSTEM_DIRECTORY, &sysDir)) {

2
src/platform/qt/GameController.cpp
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@ -99,7 +99,7 @@ GameController::GameController(QObject* parent)
switch (context->core->platform(context->core)) {
#ifdef M_CORE_GBA
case PLATFORM_GBA:
gba->luminanceSource = &controller->m_lux;
context->core->setPeripheral(context->core, mPERIPH_GBA_LUMINANCE, &controller->m_lux);
gba->audio.psg.forceDisableCh[0] = !controller->m_audioChannels[0];
gba->audio.psg.forceDisableCh[1] = !controller->m_audioChannels[1];
gba->audio.psg.forceDisableCh[2] = !controller->m_audioChannels[2];