wednesday again

nguyjer · Apr 25, 2024 · c9b60b1 · c9b60b1
1 parent 2332c71
commit c9b60b1
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Showing 8 changed files with 3 additions and 3 deletions.
diff --git a/kernel/build/kernel.bin b/kernel/build/kernel.bin
diff --git a/kernel/build/kernel.img b/kernel/build/kernel.img
diff --git a/kernel/build/kernel.kernel b/kernel/build/kernel.kernel
diff --git a/kernel/process.cc b/kernel/process.cc
@@ -40,9 +40,9 @@ void Process::setupDMABuffers(uint32_t nabm_base)
 	if (setupBuffers) {
 		return;
 	}
+	audio_buffers = new AC97::BufferDescriptor[NUM_BUFFERS];
 	for (uint32_t i = 0; i < NUM_BUFFERS; i++)
 	{
-		audio_buffers[i] = *(new AC97::BufferDescriptor);
 		audio_buffers[i].pointer = (uint32_t) new char[BUFFER_SIZE];
 		audio_buffers[i].length = BUFFER_SIZE;
 		audio_buffers[i].control = 0; // Set appropriate control flags based on hardware spec

diff --git a/kernel/process.h b/kernel/process.h
@@ -42,7 +42,7 @@ class Process
     Shared<Semaphore> sems[NSEM]{};
     Shared<Future<uint32_t>> children[NCHILD]{};
     BlockingLock mutex{};
-    AC97::BufferDescriptor audio_buffers[NBUFFERS]{};
+    AC97::BufferDescriptor* audio_buffers;
     bool setupBuffers = false;
 
     int getChildIndex(int id);

diff --git a/t0.data b/t0.data
diff --git a/t0.dir/sbin/init b/t0.dir/sbin/init
diff --git a/t0.dir/sbin/init.c b/t0.dir/sbin/init.c
@@ -11,7 +11,7 @@ int main(int argc, char **argv)
 {
 
 
-    int fd = open("/data/short.wav", 0);
+    int fd = open("/data/audiofile.wav", 0);
     play_audio(fd);
     printf("Exited sys call.\n");