[v8] per-CPU locks

[PATCH v8 28/74] xtensa: convert to cpu_halted

Robert Foley posted 74 patches 5 years, 7 months ago

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[PATCH v8 28/74] xtensa: convert to cpu_halted

Posted by Robert Foley 5 years, 7 months ago

From: "Emilio G. Cota" <cota@braap.org>

Cc: Max Filippov <jcmvbkbc@gmail.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Emilio G. Cota <cota@braap.org>
Signed-off-by: Robert Foley <robert.foley@linaro.org>
---
 target/xtensa/cpu.c        | 2 +-
 target/xtensa/exc_helper.c | 2 +-
 target/xtensa/helper.c     | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/target/xtensa/cpu.c b/target/xtensa/cpu.c
index 82c2ee0679..fda4a73722 100644
--- a/target/xtensa/cpu.c
+++ b/target/xtensa/cpu.c
@@ -102,7 +102,7 @@ static void xtensa_cpu_reset(DeviceState *dev)
 
 #ifndef CONFIG_USER_ONLY
     reset_mmu(env);
-    s->halted = env->runstall;
+    cpu_halted_set(s, env->runstall);
 #endif
 }
 
diff --git a/target/xtensa/exc_helper.c b/target/xtensa/exc_helper.c
index 601341d13a..01d1e56feb 100644
--- a/target/xtensa/exc_helper.c
+++ b/target/xtensa/exc_helper.c
@@ -115,7 +115,7 @@ void HELPER(waiti)(CPUXtensaState *env, uint32_t pc, uint32_t intlevel)
         return;
     }
 
-    cpu->halted = 1;
+    cpu_halted_set(cpu, 1);
     HELPER(exception)(env, EXCP_HLT);
 }
 
diff --git a/target/xtensa/helper.c b/target/xtensa/helper.c
index 376a61f339..d5d5ad5899 100644
--- a/target/xtensa/helper.c
+++ b/target/xtensa/helper.c
@@ -327,7 +327,7 @@ void xtensa_runstall(CPUXtensaState *env, bool runstall)
     CPUState *cpu = env_cpu(env);
 
     env->runstall = runstall;
-    cpu->halted = runstall;
+    cpu_halted_set(cpu, runstall);
     if (runstall) {
         cpu_interrupt(cpu, CPU_INTERRUPT_HALT);
     } else {
-- 
2.17.1