diff options
Diffstat (limited to 'sim/aarch64/simulator.c')
| -rw-r--r-- | sim/aarch64/simulator.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sim/aarch64/simulator.c b/sim/aarch64/simulator.c index 4fa5dc1..34fd17d 100644 --- a/sim/aarch64/simulator.c +++ b/sim/aarch64/simulator.c @@ -13353,7 +13353,7 @@ tbnz (sim_cpu *cpu, uint32_t pos, int32_t offset) unsigned rt = INSTR (4, 0); TRACE_DECODE (cpu, "emulated at line %d", __LINE__); - if (aarch64_get_reg_u64 (cpu, rt, NO_SP) & (1 << pos)) + if (aarch64_get_reg_u64 (cpu, rt, NO_SP) & (((uint64_t) 1) << pos)) aarch64_set_next_PC_by_offset (cpu, offset); } @@ -13364,7 +13364,7 @@ tbz (sim_cpu *cpu, uint32_t pos, int32_t offset) unsigned rt = INSTR (4, 0); TRACE_DECODE (cpu, "emulated at line %d", __LINE__); - if (!(aarch64_get_reg_u64 (cpu, rt, NO_SP) & (1 << pos))) + if (!(aarch64_get_reg_u64 (cpu, rt, NO_SP) & (((uint64_t) 1) << pos))) aarch64_set_next_PC_by_offset (cpu, offset); } @@ -13407,7 +13407,7 @@ dexTestBranchImmediate (sim_cpu *cpu) instr[18,5] = simm14 : signed offset counted in words instr[4,0] = uimm5 */ - uint32_t pos = ((INSTR (31, 31) << 4) | INSTR (23, 19)); + uint32_t pos = ((INSTR (31, 31) << 5) | INSTR (23, 19)); int32_t offset = simm32 (aarch64_get_instr (cpu), 18, 5) << 2; NYI_assert (30, 25, 0x1b); |