diff options
author | Angelo Salese <angelosa@users.noreply.github.com> | 2013-08-28 22:56:07 +0000 |
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committer | Angelo Salese <angelosa@users.noreply.github.com> | 2013-08-28 22:56:07 +0000 |
commit | 85ed8d906129982143045c183af0b3bd4ef088b9 (patch) | |
tree | 04eb02708c9f73dc065be1b4367a7a0c0e9fa9c8 /src/mame/machine/dc.c | |
parent | d2bb45c2785a7db8f027205933ce1dfa4af48b8c (diff) |
PowerVR2: Added preliminary YUV converter [Angelo Salese]
Diffstat (limited to 'src/mame/machine/dc.c')
-rw-r--r-- | src/mame/machine/dc.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/src/mame/machine/dc.c b/src/mame/machine/dc.c index 914778d332e..c56ac9ba92f 100644 --- a/src/mame/machine/dc.c +++ b/src/mame/machine/dc.c @@ -187,12 +187,6 @@ TIMER_CALLBACK_MEMBER(dc_state::ch2_dma_irq) dc_update_interrupt_status(); } -TIMER_CALLBACK_MEMBER(dc_state::yuv_fifo_irq) -{ - dc_sysctrl_regs[SB_ISTNRM] |= IST_EOXFER_YUV; - dc_update_interrupt_status(); -} - void dc_state::wave_dma_execute(address_space &space) { UINT32 src,dst,size; @@ -437,9 +431,6 @@ WRITE64_MEMBER(dc_state::dc_sysctrl_w ) /* TODO: timing is a guess */ machine().scheduler().timer_set(m_maincpu->cycles_to_attotime(ddtdata.length/4), timer_expired_delegate(FUNC(dc_state::ch2_dma_irq),this)); - /* simulate YUV FIFO processing here (HACK! should go inside the YUV FIFO itself) */ - if((address & 0x1800000) == 0x0800000) - machine().scheduler().timer_set(attotime::from_usec(500), timer_expired_delegate(FUNC(dc_state::yuv_fifo_irq),this)); } break; |