Apple-2-Tools/Steve2
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Fixed hang when Power On pressed multiple times

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tudnai 2020-05-17 18:31:41 -07:00
parent c8f09f878d
commit ae5d8211fb
2 changed files with 17 additions and 9 deletions
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2
src/cpu/6502.c
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@ -859,7 +859,7 @@ void m6502_ColdReset( const char * bundlePath, const char * romFileName ) {
// wait 100ms to be sure simulation has been halted
usleep(100000);
printf("Bundlepath: %s", bundlePath);
printf("Bundlepath: %s\n", bundlePath);
// epoch = rdtsc();
// sleep(1);

24
src/dev/audio/speaker.c
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@ -89,7 +89,6 @@ void spkr_init() {
// Fill buffer with zeros
memset( spkr_samples, spkr_level, spkr_buf_size );
// Create buffer to store samples
alGenBuffers(BUFFER_COUNT, spkr_buffers);
al_check_error();
@ -111,6 +110,8 @@ void spkr_init() {
// start from the beginning
spkr_sample_idx = 0;
// make sure we have free buffers initialized here
freeBuffers = BUFFER_COUNT;
}
// Dealloc OpenAL
@ -154,12 +155,24 @@ void spkr_update() {
// spkr_buf = 0;
// }
// ALint queued = 0;
ALint processed = 0;
// alGetSourcei (spkr_src, AL_BUFFERS_QUEUED, &queued);
// alGetSourcei (spkr_src, AL_BUFFERS_PROCESSED, &processed);
//
// printf("freeBuffers:%d queued:%d processed:%d\n", freeBuffers, queued,processed);
do {
alGetSourcei (spkr_src, AL_BUFFERS_PROCESSED, &processed);
// if ( processed )
freeBuffers += processed;
// al_check_error();
if ( processed ) {
alSourceUnqueueBuffers( spkr_src, processed, &spkr_buffers[freeBuffers]);
// al_check_error();
freeBuffers += processed;
}
// usleep(100);
// if ( freeBuffers <= 0 ) printf("No Free Buffer\n");
} while( freeBuffers <= 0 );
@ -172,11 +185,6 @@ void spkr_update() {
alGetSourcei( spkr_src, AL_SOURCE_STATE, &state );
// al_check_error();
if ( processed ) {
alSourceUnqueueBuffers( spkr_src, processed, &spkr_buffers[freeBuffers - processed]);
// al_check_error();
}
// spkr_samples[0] = 0;
// spkr_samples[1] = 255;
// spkr_samples[2] = 0;