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Fix #1520

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lazymio
2022-01-04 21:01:20 +01:00
parent 73149f3616
commit 47097b55b7
3 changed files with 10 additions and 6 deletions
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6
qemu/target/arm/unicorn_arm.c
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@@ -251,17 +251,17 @@ static void reg_write(CPUARMState *env, unsigned int regid, const void *value)
case UC_ARM_REG_APSR:
if (!arm_feature(env, ARM_FEATURE_M)) {
cpsr_write(env, *(uint32_t *)value,
(CPSR_NZCV | CPSR_Q | CPSR_GE), CPSRWriteByInstr);
(CPSR_NZCV | CPSR_Q | CPSR_GE), CPSRWriteByUnicorn);
} else {
// Same with UC_ARM_REG_APSR_NZCVQ
v7m_msr_xpsr(env, 0b1000, 0, *(uint32_t *)value);
}
break;
case UC_ARM_REG_APSR_NZCV:
cpsr_write(env, *(uint32_t *)value, CPSR_NZCV, CPSRWriteByInstr);
cpsr_write(env, *(uint32_t *)value, CPSR_NZCV, CPSRWriteByUnicorn);
break;
case UC_ARM_REG_CPSR:
cpsr_write(env, *(uint32_t *)value, ~0, CPSRWriteByInstr);
cpsr_write(env, *(uint32_t *)value, ~0, CPSRWriteByUnicorn);
break;
case UC_ARM_REG_SPSR:
env->spsr = *(uint32_t *)value;