diff options
Diffstat (limited to 'target/arm/helper.c')
| -rw-r--r-- | target/arm/helper.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/target/arm/helper.c b/target/arm/helper.c index 90aac6bc12..400f7cd1db 100644 --- a/target/arm/helper.c +++ b/target/arm/helper.c @@ -6215,7 +6215,7 @@ int sve_exception_el(CPUARMState *env, int el) /* * Given that SVE is enabled, return the vector length for EL. */ -uint32_t sve_zcr_len_for_el(CPUARMState *env, int el) +uint32_t sve_vqm1_for_el(CPUARMState *env, int el) { ARMCPU *cpu = env_archcpu(env); uint32_t len = cpu->sve_max_vq - 1; @@ -6238,7 +6238,7 @@ static void zcr_write(CPUARMState *env, const ARMCPRegInfo *ri, uint64_t value) { int cur_el = arm_current_el(env); - int old_len = sve_zcr_len_for_el(env, cur_el); + int old_len = sve_vqm1_for_el(env, cur_el); int new_len; /* Bits other than [3:0] are RAZ/WI. */ @@ -6249,7 +6249,7 @@ static void zcr_write(CPUARMState *env, const ARMCPRegInfo *ri, * Because we arrived here, we know both FP and SVE are enabled; * otherwise we would have trapped access to the ZCR_ELn register. */ - new_len = sve_zcr_len_for_el(env, cur_el); + new_len = sve_vqm1_for_el(env, cur_el); if (new_len < old_len) { aarch64_sve_narrow_vq(env, new_len + 1); } @@ -11168,7 +11168,7 @@ static CPUARMTBFlags rebuild_hflags_a64(CPUARMState *env, int el, int fp_el, sve_el = 0; } } else if (sve_el == 0) { - DP_TBFLAG_A64(flags, VL, sve_zcr_len_for_el(env, el)); + DP_TBFLAG_A64(flags, VL, sve_vqm1_for_el(env, el)); } DP_TBFLAG_A64(flags, SVEEXC_EL, sve_el); } @@ -11534,10 +11534,10 @@ void aarch64_sve_change_el(CPUARMState *env, int old_el, */ old_a64 = old_el ? arm_el_is_aa64(env, old_el) : el0_a64; old_len = (old_a64 && !sve_exception_el(env, old_el) - ? sve_zcr_len_for_el(env, old_el) : 0); + ? sve_vqm1_for_el(env, old_el) : 0); new_a64 = new_el ? arm_el_is_aa64(env, new_el) : el0_a64; new_len = (new_a64 && !sve_exception_el(env, new_el) - ? sve_zcr_len_for_el(env, new_el) : 0); + ? sve_vqm1_for_el(env, new_el) : 0); /* When changing vector length, clear inaccessible state. */ if (new_len < old_len) { |