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[Core/CPU] improved 68k auto-vectored interrupts acknowledge cycle timing accuracy (fixes background color corruption during Bubsy cutscenes)

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EkeEke 2016-08-15 21:53:12 +02:00
parent 3ee094c0ea
commit fa8929eb3d
4 changed files with 7 additions and 7 deletions
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core/m68k/m68kcpu.h
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@ -632,13 +632,13 @@ static const uint16 m68ki_exception_cycle_table[256] =
4*MUL, /* 22: RESERVED */ 4*MUL, /* 22: RESERVED */
4*MUL, /* 23: RESERVED */ 4*MUL, /* 23: RESERVED */
44*MUL, /* 24: Spurious Interrupt */ 44*MUL, /* 24: Spurious Interrupt */
44*MUL, /* 25: Level 1 Interrupt Autovector */ 54*MUL, /* 25: Level 1 Interrupt Autovector */
44*MUL, /* 26: Level 2 Interrupt Autovector */ 54*MUL, /* 26: Level 2 Interrupt Autovector */
44*MUL, /* 27: Level 3 Interrupt Autovector */ 54*MUL, /* 27: Level 3 Interrupt Autovector */
44*MUL, /* 28: Level 4 Interrupt Autovector */ 54*MUL, /* 28: Level 4 Interrupt Autovector */
44*MUL, /* 29: Level 5 Interrupt Autovector */ 54*MUL, /* 29: Level 5 Interrupt Autovector */
44*MUL, /* 30: Level 6 Interrupt Autovector */ 54*MUL, /* 30: Level 6 Interrupt Autovector */
44*MUL, /* 31: Level 7 Interrupt Autovector */ 54*MUL, /* 31: Level 7 Interrupt Autovector */
34*MUL, /* 32: TRAP #0 -- ASG: chanaged from 38 */ 34*MUL, /* 32: TRAP #0 -- ASG: chanaged from 38 */
34*MUL, /* 33: TRAP #1 */ 34*MUL, /* 33: TRAP #1 */
34*MUL, /* 34: TRAP #2 */ 34*MUL, /* 34: TRAP #2 */