[PATCH v2 09/12] accel/tcg: Restrict cpu_loop_exit_requested() to TCG

["Philippe Mathieu-Daudé" <philmd@linaro.org>]

cpu_loop_exit_requested() is specific to TCG, move it
to "exec/translate-all.h".

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 include/exec/exec-all.h       | 17 -----------------
 include/exec/translate-all.h  | 20 ++++++++++++++++++++
 target/arm/tcg/helper-a64.c   |  1 +
 target/s390x/tcg/mem_helper.c |  1 +
 4 files changed, 22 insertions(+), 17 deletions(-)

diff --git a/include/exec/exec-all.h b/include/exec/exec-all.h
index 4c5e470581..2be7ef1809 100644
--- a/include/exec/exec-all.h
+++ b/include/exec/exec-all.h
@@ -29,23 +29,6 @@
 #include "exec/translation-block.h"
 #include "qemu/clang-tsa.h"
 
-/**
- * cpu_loop_exit_requested:
- * @cpu: The CPU state to be tested
- *
- * Indicate if somebody asked for a return of the CPU to the main loop
- * (e.g., via cpu_exit() or cpu_interrupt()).
- *
- * This is helpful for architectures that support interruptible
- * instructions. After writing back all state to registers/memory, this
- * call can be used to check if it makes sense to return to the main loop
- * or to continue executing the interruptible instruction.
- */
-static inline bool cpu_loop_exit_requested(CPUState *cpu)
-{
-    return (int32_t)qatomic_read(&cpu->neg.icount_decr.u32) < 0;
-}
-
 #if !defined(CONFIG_USER_ONLY) && defined(CONFIG_TCG)
 /* cputlb.c */
 /**
diff --git a/include/exec/translate-all.h b/include/exec/translate-all.h
index 85c9460c7c..dd26f70378 100644
--- a/include/exec/translate-all.h
+++ b/include/exec/translate-all.h
@@ -19,8 +19,28 @@
 #ifndef TRANSLATE_ALL_H
 #define TRANSLATE_ALL_H
 
+#include "qemu/atomic.h"
 #include "exec/exec-all.h"
+#include "hw/core/cpu.h"
 
+#ifdef CONFIG_TCG
+/**
+ * cpu_loop_exit_requested:
+ * @cpu: The CPU state to be tested
+ *
+ * Indicate if somebody asked for a return of the CPU to the main loop
+ * (e.g., via cpu_exit() or cpu_interrupt()).
+ *
+ * This is helpful for architectures that support interruptible
+ * instructions. After writing back all state to registers/memory, this
+ * call can be used to check if it makes sense to return to the main loop
+ * or to continue executing the interruptible instruction.
+ */
+static inline bool cpu_loop_exit_requested(CPUState *cpu)
+{
+    return (int32_t)qatomic_read(&cpu->neg.icount_decr.u32) < 0;
+}
+#endif
 
 /* translate-all.c */
 void tb_check_watchpoint(CPUState *cpu, uintptr_t retaddr);
diff --git a/target/arm/tcg/helper-a64.c b/target/arm/tcg/helper-a64.c
index 0ea8668ab4..f78430da0d 100644
--- a/target/arm/tcg/helper-a64.c
+++ b/target/arm/tcg/helper-a64.c
@@ -29,6 +29,7 @@
 #include "internals.h"
 #include "qemu/crc32c.h"
 #include "exec/exec-all.h"
+#include "exec/translate-all.h"
 #include "exec/cpu_ldst.h"
 #include "qemu/int128.h"
 #include "qemu/atomic128.h"
diff --git a/target/s390x/tcg/mem_helper.c b/target/s390x/tcg/mem_helper.c
index 6a308c5553..17fab5e8be 100644
--- a/target/s390x/tcg/mem_helper.c
+++ b/target/s390x/tcg/mem_helper.c
@@ -25,6 +25,7 @@
 #include "tcg_s390x.h"
 #include "exec/helper-proto.h"
 #include "exec/exec-all.h"
+#include "exec/translate-all.h"
 #include "exec/page-protection.h"
 #include "exec/cpu_ldst.h"
 #include "hw/core/tcg-cpu-ops.h"
-- 
2.41.0