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LR35902: Fix timing on BIT

This commit is contained in:
Jeffrey Pfau 2016-01-22 20:21:54 -08:00
parent 862e41ad6b
commit 52875a082e
1 changed files with 1 additions and 1 deletions
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2
src/lr35902/isa-lr35902.c
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@ -677,7 +677,7 @@ DEFINE_POPPUSH_INSTRUCTION_LR35902(AF, A, a, f.packed);
DEFINE_CB_2_INSTRUCTION_LR35902(NAME ## 6, WB, uint8_t bit = 64; BODY) \
DEFINE_CB_2_INSTRUCTION_LR35902(NAME ## 7, WB, uint8_t bit = 128; BODY)
DEFINE_CB_INSTRUCTION_LR35902(BIT, LR35902_CORE_STALL, cpu->f.n = 0; cpu->f.h = 1; cpu->f.z = !(reg & bit))
DEFINE_CB_INSTRUCTION_LR35902(BIT, LR35902_CORE_FETCH, cpu->f.n = 0; cpu->f.h = 1; cpu->f.z = !(reg & bit))
DEFINE_CB_INSTRUCTION_LR35902(RES, LR35902_CORE_MEMORY_STORE, reg &= ~bit)
DEFINE_CB_INSTRUCTION_LR35902(SET, LR35902_CORE_MEMORY_STORE, reg |= bit)