diff options
| -rw-r--r-- | src/target/arm_simulator.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/src/target/arm_simulator.c b/src/target/arm_simulator.c index e2f49c39..646baea7 100644 --- a/src/target/arm_simulator.c +++ b/src/target/arm_simulator.c @@ -309,19 +309,17 @@ int arm_simulate_step_core(target_t *target, uint32_t *dry_run_pc, struct arm_si { uint16_t opcode; - if ((retval = target_read_u16(target, current_pc, &opcode)) != ERROR_OK) - { + retval = target_read_u16(target, current_pc, &opcode); + if (retval != ERROR_OK) return retval; - } - if ((retval = thumb_evaluate_opcode(opcode, current_pc, &instruction)) != ERROR_OK) - { + retval = thumb_evaluate_opcode(opcode, current_pc, &instruction); + if (retval != ERROR_OK) return retval; - } instruction_size = 2; /* check condition code (only for branch instructions) */ - if ((!thumb_pass_branch_condition(sim->get_cpsr(sim, 0, 32), opcode)) && - (instruction.type == ARM_B)) + if (instruction.type == ARM_B && + !thumb_pass_branch_condition(sim->get_cpsr(sim, 0, 32), opcode)) { if (dry_run_pc) { |