diff options
Diffstat (limited to 'target')
| -rw-r--r-- | target/arm/m_helper.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/target/arm/m_helper.c b/target/arm/m_helper.c index 5ee4ee15b3..203ba411f6 100644 --- a/target/arm/m_helper.c +++ b/target/arm/m_helper.c @@ -1981,7 +1981,7 @@ static bool do_v7m_function_return(ARMCPU *cpu) return true; } -static bool v7m_read_half_insn(ARMCPU *cpu, ARMMMUIdx mmu_idx, +static bool v7m_read_half_insn(ARMCPU *cpu, ARMMMUIdx mmu_idx, bool secure, uint32_t addr, uint16_t *insn) { /* @@ -2003,8 +2003,7 @@ static bool v7m_read_half_insn(ARMCPU *cpu, ARMMMUIdx mmu_idx, ARMMMUFaultInfo fi = {}; MemTxResult txres; - v8m_security_lookup(env, addr, MMU_INST_FETCH, mmu_idx, - regime_is_secure(env, mmu_idx), &sattrs); + v8m_security_lookup(env, addr, MMU_INST_FETCH, mmu_idx, secure, &sattrs); if (!sattrs.nsc || sattrs.ns) { /* * This must be the second half of the insn, and it straddles a @@ -2109,7 +2108,7 @@ static bool v7m_handle_execute_nsc(ARMCPU *cpu) /* We want to do the MPU lookup as secure; work out what mmu_idx that is */ mmu_idx = arm_v7m_mmu_idx_for_secstate(env, true); - if (!v7m_read_half_insn(cpu, mmu_idx, env->regs[15], &insn)) { + if (!v7m_read_half_insn(cpu, mmu_idx, true, env->regs[15], &insn)) { return false; } @@ -2125,7 +2124,7 @@ static bool v7m_handle_execute_nsc(ARMCPU *cpu) goto gen_invep; } - if (!v7m_read_half_insn(cpu, mmu_idx, env->regs[15] + 2, &insn)) { + if (!v7m_read_half_insn(cpu, mmu_idx, true, env->regs[15] + 2, &insn)) { return false; } |