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cz80, improve cycle accounting

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This commit is contained in:
kub 2020-12-14 21:06:24 +01:00
parent e0d5c83fd3
commit 85894ad406
4 changed files with 46 additions and 45 deletions
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pico/pico_int.h
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@ -183,7 +183,7 @@ extern struct DrZ80 drZ80;
#define z80_int_assert(a) Cz80_Set_IRQ(&CZ80, 0, (a) ? ASSERT_LINE : CLEAR_LINE)
#define z80_nmi() Cz80_Set_IRQ(&CZ80, IRQ_LINE_NMI, 0)
#define z80_cyclesLeft CZ80.ICount
#define z80_cyclesLeft (CZ80.ICount - CZ80.ExtraCycles)
#define z80_subCLeft(c) CZ80.ICount -= c
#define z80_pc() Cz80_Get_Reg(&CZ80, CZ80_PC)