Function __AXOutNewFrame

src/dolphin/src/ax/AXOut.c:30–96

static void __AXDSPDoneCallback(void* task);

void __AXOutNewFrame(u32 lessDspCycles)
{
    u32 cl;
    AXPROFILE* profile;
    u8* src;
    u8* dest;
    u32 i;

    __AXLocalProfile.axFrameStart = OSGetTime();
    __AXSyncPBs(lessDspCycles);
    __AXPrintStudio();
    cl = __AXGetCommandListAddress();

    DSPSendMailToDSP(0xBABE0180);
    do
    {
    } while (DSPCheckMailToDSP() != 0);

    DSPSendMailToDSP(cl);
    do
    {
    } while (DSPCheckMailToDSP() != 0);

    __AXServiceCallbackStack();
    __AXLocalProfile.auxProcessingStart = OSGetTime();
    __AXProcessAux();
    __AXLocalProfile.auxProcessingEnd = OSGetTime();
    __AXLocalProfile.userCallbackStart = OSGetTime();

    if (__AXUserFrameCallback)
    {
        __AXUserFrameCallback();
    }

    __AXLocalProfile.userCallbackEnd = OSGetTime();
    __AXNextFrame(__AXOutSBuffer, &__AXOutBuffer[__AXOutFrame][0]);
    __AXOutFrame += 1;

    if (__AXOutputBufferMode == 1)
    {
        __AXOutFrame %= 3;
    }
    else
    {
        __AXOutFrame &= 1;
        AIInitDMA((u32)&__AXOutBuffer[__AXOutFrame][0], 0x280);
    }

    __AXLocalProfile.axFrameEnd = OSGetTime();
    __AXLocalProfile.axNumVoices = __AXGetNumVoices();
    profile = (void*)__AXGetCurrentProfile();

    if (profile)
    {
        i = 56;
        dest = (u8*)profile;
        src = (u8*)&__AXLocalProfile;