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add arm64 CPACR_EL1 register support (#814)

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This commit is contained in:
Ryan Hileman
2017-05-01 23:51:19 -07:00
committed by Nguyen Anh Quynh
parent 9eebd6daa3
commit 187b470245
7 changed files with 18 additions and 5 deletions
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6
qemu/target-arm/unicorn_aarch64.c
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@@ -76,6 +76,9 @@ int arm64_reg_read(struct uc_struct *uc, unsigned int *regs, void **vals, int co
} else {
switch(regid) {
default: break;
case UC_ARM64_REG_CPACR_EL1:
*(uint32_t *)value = ARM_CPU(uc, mycpu)->env.cp15.c1_coproc;
break;
case UC_ARM64_REG_X29:
*(int64_t *)value = ARM_CPU(uc, mycpu)->env.xregs[29];
break;
@@ -129,6 +132,9 @@ int arm64_reg_write(struct uc_struct *uc, unsigned int *regs, void* const* vals,
} else {
switch(regid) {
default: break;
case UC_ARM64_REG_CPACR_EL1:
ARM_CPU(uc, mycpu)->env.cp15.c1_coproc = *(uint32_t *)value;
break;
case UC_ARM64_REG_X29:
ARM_CPU(uc, mycpu)->env.xregs[29] = *(uint64_t *)value;
break;