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| r20956 Monday 11th February, 2013 at 20:34:25 UTC by Ville Linde |
|---|
| video/jaguar.c: More realistic blitter timing. (nw) |
| [src/mame/video] | jaguar.c |
| r20955 | r20956 | |
|---|---|---|
| 551 | 551 | if ((offset == B_CMD) && (mem_mask & 0x0000ffff)) |
| 552 | 552 | { |
| 553 | 553 | m_blitter_status = 0; |
| 554 | timer_set(attotime::from_usec(100), TID_BLITTER_DONE); | |
| 554 | int inner_count = m_blitter_regs[B_COUNT] & 0xffff; | |
| 555 | int outer_count = m_blitter_regs[B_COUNT] >> 16; | |
| 556 | timer_set(attotime::from_ticks(inner_count * outer_count, JAGUAR_CLOCK), TID_BLITTER_DONE); | |
| 555 | 557 | blitter_run(); |
| 556 | 558 | } |
| 557 | 559 |
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