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[RFC PATCH 09/27] target/arm: wrap call to aarch64_sve_change_el in tcg_
From: |
Fabiano Rosas |
Subject: |
[RFC PATCH 09/27] target/arm: wrap call to aarch64_sve_change_el in tcg_enabled() |
Date: |
Wed, 4 Jan 2023 18:58:17 -0300 |
From: Claudio Fontana <cfontana@suse.de>
Signed-off-by: Claudio Fontana <cfontana@suse.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
---
target/arm/helper.c | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/target/arm/helper.c b/target/arm/helper.c
index 2bb302e5d2..506c057675 100644
--- a/target/arm/helper.c
+++ b/target/arm/helper.c
@@ -10202,11 +10202,13 @@ static void arm_cpu_do_interrupt_aarch64(CPUState *cs)
unsigned int cur_el = arm_current_el(env);
int rt;
- /*
- * Note that new_el can never be 0. If cur_el is 0, then
- * el0_a64 is is_a64(), else el0_a64 is ignored.
- */
- aarch64_sve_change_el(env, cur_el, new_el, is_a64(env));
+ if (tcg_enabled()) {
+ /*
+ * Note that new_el can never be 0. If cur_el is 0, then
+ * el0_a64 is is_a64(), else el0_a64 is ignored.
+ */
+ aarch64_sve_change_el(env, cur_el, new_el, is_a64(env));
+ }
if (cur_el < new_el) {
/*
--
2.35.3
- [RFC PATCH 00/27] target/arm: Allow CONFIG_TCG=n builds, Fabiano Rosas, 2023/01/04
- [RFC PATCH 02/27] target/arm: Fix checkpatch space errors in helper.c, Fabiano Rosas, 2023/01/04
- [RFC PATCH 01/27] target/arm: Fix checkpatch comment style warnings in helper.c, Fabiano Rosas, 2023/01/04
- [RFC PATCH 04/27] target/arm: Remove unused includes from m_helper.c, Fabiano Rosas, 2023/01/04
- [RFC PATCH 05/27] target/arm: Remove unused includes from helper.c, Fabiano Rosas, 2023/01/04
- [RFC PATCH 06/27] target/arm: cleanup cpu includes, Fabiano Rosas, 2023/01/04
- [RFC PATCH 07/27] target/arm: rename handle_semihosting to tcg_handle_semihosting, Fabiano Rosas, 2023/01/04
- [RFC PATCH 10/27] target/arm: Move PC alignment check, Fabiano Rosas, 2023/01/04
- [RFC PATCH 08/27] target/arm: wrap psci call with tcg_enabled, Fabiano Rosas, 2023/01/04
- [RFC PATCH 09/27] target/arm: wrap call to aarch64_sve_change_el in tcg_enabled(),
Fabiano Rosas <=
- [RFC PATCH 12/27] target/arm: Add tcg/meson.build, Fabiano Rosas, 2023/01/04
- [RFC PATCH 11/27] target/arm: only perform TCG cpu and machine inits if TCG enabled, Fabiano Rosas, 2023/01/04
- [RFC PATCH 03/27] target/arm: Fix checkpatch brace errors in helper.c, Fabiano Rosas, 2023/01/04
- [RFC PATCH 15/27] target/arm: move helpers to tcg/, Fabiano Rosas, 2023/01/04
- [RFC PATCH 16/27] target/arm: only build psci for TCG, Fabiano Rosas, 2023/01/04
- [RFC PATCH 17/27] target/arm: Extract cpustate list manipulation to a file, Fabiano Rosas, 2023/01/04
- [RFC PATCH 13/27] target/arm: move translate modules to tcg/, Fabiano Rosas, 2023/01/04