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authorAndreas Färber <afaerber@suse.de>2013-06-28 19:31:32 +0200
committerAndreas Färber <afaerber@suse.de>2013-07-23 02:41:32 +0200
commitbdf7ae5bbdb3f050d97862b2ba0261fa902ebc53 (patch)
treedec1f74f86690f2f5e7e9682e82ae08e40c0ac49 /target-mips
parentb42eab27beaefd5c9bf9353383d6403e0628c014 (diff)
cpu: Introduce CPUClass::synchronize_from_tb() for cpu_pc_from_tb()
Where no extra implementation is needed, fall back to CPUClass::set_pc(). Acked-by: Michael Walle <michael@walle.cc> (for lm32) Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'target-mips')
-rw-r--r--target-mips/cpu.c11
-rw-r--r--target-mips/cpu.h7
2 files changed, 11 insertions, 7 deletions
diff --git a/target-mips/cpu.c b/target-mips/cpu.c
index 6ec3d252e..1581cd976 100644
--- a/target-mips/cpu.c
+++ b/target-mips/cpu.c
@@ -35,6 +35,16 @@ static void mips_cpu_set_pc(CPUState *cs, vaddr value)
}
}
+static void mips_cpu_synchronize_from_tb(CPUState *cs, TranslationBlock *tb)
+{
+ MIPSCPU *cpu = MIPS_CPU(cs);
+ CPUMIPSState *env = &cpu->env;
+
+ env->active_tc.PC = tb->pc;
+ env->hflags &= ~MIPS_HFLAG_BMASK;
+ env->hflags |= tb->flags & MIPS_HFLAG_BMASK;
+}
+
/* CPUClass::reset() */
static void mips_cpu_reset(CPUState *s)
{
@@ -90,6 +100,7 @@ static void mips_cpu_class_init(ObjectClass *c, void *data)
cc->dump_state = mips_cpu_dump_state;
cpu_class_set_do_unassigned_access(cc, mips_cpu_unassigned_access);
cc->set_pc = mips_cpu_set_pc;
+ cc->synchronize_from_tb = mips_cpu_synchronize_from_tb;
}
static const TypeInfo mips_cpu_type_info = {
diff --git a/target-mips/cpu.h b/target-mips/cpu.h
index 7ffd2e36b..a29c82faf 100644
--- a/target-mips/cpu.h
+++ b/target-mips/cpu.h
@@ -732,13 +732,6 @@ static inline bool cpu_has_work(CPUState *cpu)
#include "exec/exec-all.h"
-static inline void cpu_pc_from_tb(CPUMIPSState *env, TranslationBlock *tb)
-{
- env->active_tc.PC = tb->pc;
- env->hflags &= ~MIPS_HFLAG_BMASK;
- env->hflags |= tb->flags & MIPS_HFLAG_BMASK;
-}
-
static inline void compute_hflags(CPUMIPSState *env)
{
env->hflags &= ~(MIPS_HFLAG_COP1X | MIPS_HFLAG_64 | MIPS_HFLAG_CP0 |