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target-mips: Pass MIPSCPU to mips_tc_wake()

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Needed for changing mips_vpe_is_wfi() argument type to MIPSCPU.

Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
This commit is contained in:
Andreas Färber 2012-10-12 00:56:34 +02:00 committed by Aurelien Jarno
parent 81bad50ec4
commit 135dd63a19
1 changed files with 8 additions and 3 deletions
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11
target-mips/op_helper.c
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@ -737,8 +737,10 @@ static inline void mips_vpe_sleep(CPUMIPSState *c)
cpu_reset_interrupt(c, CPU_INTERRUPT_WAKE);
}
static inline void mips_tc_wake(CPUMIPSState *c, int tc)
static inline void mips_tc_wake(MIPSCPU *cpu, int tc)
{
CPUMIPSState *c = &cpu->env;
/* FIXME: TC reschedule. */
if (mips_vpe_active(c) && !mips_vpe_is_wfi(c)) {
mips_vpe_wake(c);
@ -1342,13 +1344,15 @@ void helper_mttc0_tcrestart(CPUMIPSState *env, target_ulong arg1)
void helper_mtc0_tchalt(CPUMIPSState *env, target_ulong arg1)
{
MIPSCPU *cpu = mips_env_get_cpu(env);
env->active_tc.CP0_TCHalt = arg1 & 0x1;
// TODO: Halt TC / Restart (if allocated+active) TC.
if (env->active_tc.CP0_TCHalt & 1) {
mips_tc_sleep(env, env->current_tc);
} else {
mips_tc_wake(env, env->current_tc);
mips_tc_wake(cpu, env->current_tc);
}
}
@ -1356,6 +1360,7 @@ void helper_mttc0_tchalt(CPUMIPSState *env, target_ulong arg1)
{
int other_tc = env->CP0_VPEControl & (0xff << CP0VPECo_TargTC);
CPUMIPSState *other = mips_cpu_map_tc(env, &other_tc);
MIPSCPU *other_cpu = mips_env_get_cpu(other);
// TODO: Halt TC / Restart (if allocated+active) TC.
@ -1367,7 +1372,7 @@ void helper_mttc0_tchalt(CPUMIPSState *env, target_ulong arg1)
if (arg1 & 1) {
mips_tc_sleep(other, other_tc);
} else {
mips_tc_wake(other, other_tc);
mips_tc_wake(other_cpu, other_tc);
}
}