diff mbox series

[v3,06/21] target/arm: Un-inline arm_set_cpu_power_state()

Message ID 20260923171116.31276-7-philmd@oss.qualcomm.com
State New
Headers show
Series accel/tcg: Make halt-to-exec transition explicit and remove cpu_exec_halt | expand

Commit Message

Philippe Mathieu-Daudé Sept. 23, 2026, 5:11 p.m. UTC 
Move arm_set_cpu_power_state() from the header to arm-powerctl.c,
keeping the power-state helper with the other power-control code.
Restrict the call in arm_cpu_reset_hold() to system emulation.

Signed-off-by: Philippe Mathieu-Daudé <philmd@oss.qualcomm.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/arm/internals.h    | 8 +-------
 target/arm/arm-powerctl.c | 7 +++++++
 target/arm/cpu.c          | 4 ++--
 3 files changed, 10 insertions(+), 9 deletions(-)
diff mbox series

Patch

diff --git a/target/arm/internals.h b/target/arm/internals.h
index 1775835ad50..1efda543270 100644
--- a/target/arm/internals.h
+++ b/target/arm/internals.h
@@ -2082,12 +2082,6 @@  bool arm_cpu_match_cpreg_mig_tolerance(ARMCPU *cpu, uint64_t kvmidx,
 /**
  * arm_set_cpu_power_state() - set power state synced with halt_reason
  */
-static inline void arm_set_cpu_power_state(ARMCPU *cpu, ARMPSCIState state)
-{
-    CPUARMState *env = &cpu->env;
-
-    cpu->power_state = state;
-    env->halt_reason = state == PSCI_OFF ? HALT_PSCI : NOT_HALTED;
-}
+void arm_set_cpu_power_state(ARMCPU *cpu, ARMPSCIState state);
 
 #endif
diff --git a/target/arm/arm-powerctl.c b/target/arm/arm-powerctl.c
index a06be5cc997..213e7ae056c 100644
--- a/target/arm/arm-powerctl.c
+++ b/target/arm/arm-powerctl.c
@@ -45,6 +45,13 @@  struct CpuOnInfo {
     bool target_aa64;
 };
 
+void arm_set_cpu_power_state(ARMCPU *cpu, ARMPSCIState state)
+{
+    CPUARMState *env = &cpu->env;
+
+    cpu->power_state = state;
+    env->halt_reason = state == PSCI_OFF ? HALT_PSCI : NOT_HALTED;
+}
 
 static void arm_set_cpu_on_async_work(CPUState *target_cpu_state,
                                       run_on_cpu_data data)
diff --git a/target/arm/cpu.c b/target/arm/cpu.c
index f58a1db843a..76aa47ac503 100644
--- a/target/arm/cpu.c
+++ b/target/arm/cpu.c
@@ -351,8 +351,6 @@  static void arm_cpu_reset_hold(Object *obj, ResetType type)
     env->vfp.xregs[ARM_VFP_MVFR1] = cpu->isar.mvfr1;
     env->vfp.xregs[ARM_VFP_MVFR2] = cpu->isar.mvfr2;
 
-    arm_set_cpu_power_state(cpu, cs->start_powered_off ? PSCI_OFF : PSCI_ON);
-
     if (arm_feature(env, ARM_FEATURE_AARCH64)) {
         /* 64 bit CPUs always start in 64 bit mode */
         env->aarch64 = true;
@@ -671,6 +669,8 @@  static void arm_cpu_reset_hold(Object *obj, ResetType type)
     arm_set_ah_fp_behaviours(&env->vfp.fp_status[FPST_AH_F16]);
 
 #ifndef CONFIG_USER_ONLY
+    arm_set_cpu_power_state(cpu, cs->start_powered_off ? PSCI_OFF : PSCI_ON);
+
     if (kvm_enabled()) {
         kvm_arm_reset_vcpu(cpu);
     }