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GBA SIO: Late cleanup

This commit is contained in:
Vicki Pfau 2024-09-17 00:18:58 -07:00
parent 3f7cfb3e32
commit f0d65b73e8
1 changed files with 3 additions and 9 deletions
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12
src/gba/sio/lockstep.c
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@ -10,7 +10,7 @@
#define DRIVER_ID 0x6B636F4C
#define DRIVER_STATE_VERSION 1
#define LOCKSTEP_INTERVAL 2048
#define LOCKSTEP_INTERVAL 4096
#define UNLOCKED_INTERVAL 4096
#define HARD_SYNC_INTERVAL 0x80000
#define TARGET(P) (1 << (P))
@ -457,7 +457,7 @@ static void GBASIOLockstepDriverSetMode(struct GBASIODriver* driver, enum GBASIO
.mode = mode,
};
if (player->playerId == 0) {
mASSERT(!coordinator->transferActive); // TODO
mASSERT_DEBUG(!coordinator->transferActive); // TODO
coordinator->transferMode = mode;
GBASIOLockstepCoordinatorWaitOnPlayers(coordinator, player);
}
@ -664,8 +664,7 @@ int32_t _untilNextSync(struct GBASIOLockstepCoordinator* coordinator, struct GBA
void _advanceCycle(struct GBASIOLockstepCoordinator* coordinator, struct GBASIOLockstepPlayer* player) {
int32_t newCycle = GBASIOLockstepTime(player);
mASSERT(newCycle - coordinator->cycle >= 0);
//mLOG(GBA_SIO, DEBUG, "Advancing from cycle %08X to %08X (%i cycles)", coordinator->cycle, newCycle, newCycle - coordinator->cycle);
mASSERT_DEBUG(newCycle - coordinator->cycle >= 0);
coordinator->nextHardSync -= newCycle - coordinator->cycle;
coordinator->cycle = newCycle;
}
@ -810,7 +809,6 @@ static void _setData(struct GBASIOLockstepCoordinator* coordinator, uint32_t id,
case GBA_SIO_JOYBUS:
mLOG(GBA_SIO, ERROR, "Unsupported mode %i in lockstep", coordinator->transferMode);
// TODO: Should we handle this or just abort?
abort();
break;
}
}
@ -901,7 +899,6 @@ void _lockstepEvent(struct mTiming* timing, void* context, uint32_t cyclesLate)
}
int32_t nextEvent = _untilNextSync(coordinator, player);
//mASSERT_DEBUG(nextEvent + cyclesLate > 0);
while (true) {
struct GBASIOLockstepEvent* event = player->queue;
if (!event) {
@ -1003,7 +1000,6 @@ void GBASIOLockstepCoordinatorWaitOnPlayers(struct GBASIOLockstepCoordinator* co
}
void GBASIOLockstepCoordinatorWakePlayers(struct GBASIOLockstepCoordinator* coordinator) {
//mLOG(GBA_SIO, DEBUG, "Waking all secondary players");
int i;
for (i = 1; i < coordinator->nAttached; ++i) {
if (!coordinator->attachedPlayers[i]) {
@ -1026,7 +1022,6 @@ void GBASIOLockstepCoordinatorAckPlayer(struct GBASIOLockstepCoordinator* coordi
if (player->playerId == 0) {
return;
}
mLOG(GBA_SIO, DEBUG, "Player %i acking primary", player->playerId);
coordinator->waiting &= ~TARGET(player->playerId);
if (!coordinator->waiting) {
mLOG(GBA_SIO, DEBUG, "All players acked, waking primary");
@ -1053,7 +1048,6 @@ void GBASIOLockstepPlayerSleep(struct GBASIOLockstepPlayer* player) {
if (player->asleep) {
return;
}
//mLOG(GBA_SIO, DEBUG, "Player %i going to sleep with %i cycles until sync", player->playerId, _untilNextSync(coordinator, player));
player->asleep = true;
player->driver->user->sleep(player->driver->user);
player->driver->d.p->p->cpu->nextEvent = 0;