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Implement TST

This commit is contained in:
Jeffrey Pfau 2013-04-25 00:56:43 -07:00
parent cfc3ec4f3b
commit 65e0445375
1 changed files with 1 additions and 1 deletions
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2
src/arm/isa-thumb.c
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@ -261,7 +261,7 @@ DEFINE_DATA_FORM_5_INSTRUCTION_THUMB(ROR,
}
}
THUMB_NEUTRAL_S( , , cpu->gprs[rd]);)
DEFINE_DATA_FORM_5_INSTRUCTION_THUMB(TST, ARM_STUB)
DEFINE_DATA_FORM_5_INSTRUCTION_THUMB(TST, int32_t aluOut = cpu->gprs[rd] & cpu->gprs[rn]; THUMB_NEUTRAL_S(cpu->gprs[rd], cpu->gprs[rn], aluOut))
DEFINE_DATA_FORM_5_INSTRUCTION_THUMB(NEG, THUMB_SUBTRACTION(cpu->gprs[rd], 0, cpu->gprs[rn]))
DEFINE_DATA_FORM_5_INSTRUCTION_THUMB(CMP2, int32_t aluOut = cpu->gprs[rd] - cpu->gprs[rn]; THUMB_SUBTRACTION_S(cpu->gprs[rd], cpu->gprs[rn], aluOut))
DEFINE_DATA_FORM_5_INSTRUCTION_THUMB(CMN, int32_t aluOut = cpu->gprs[rd] + cpu->gprs[rn]; THUMB_ADDITION_S(cpu->gprs[rd], cpu->gprs[rn], aluOut))