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linux-user: Move cpu_clone_regs() and cpu_set_tls() into linux-user

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The functions cpu_clone_regs() and cpu_set_tls() are not purely CPU
related -- they are specific to the TLS ABI for a a particular OS.
Move them into the linux-user/ tree where they belong.

target-lm32 had entirely unused implementations, since it has no
linux-user target; just drop them.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Andreas Färber <afaerber@suse.de>
This commit is contained in:
Peter Maydell 2013-06-28 14:22:32 +01:00 • committed by Andreas Färber
parent aa48dd9319
commit 6291ad77d7
31 changed files with 460 additions and 188 deletions
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16
target-alpha/cpu.h
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@ -498,22 +498,6 @@ static inline void cpu_get_tb_cpu_state(CPUAlphaState *env, target_ulong *pc,
*pflags = flags;
}
#if defined(CONFIG_USER_ONLY)
static inline void cpu_clone_regs(CPUAlphaState *env, target_ulong newsp)
{
if (newsp) {
env->ir[IR_SP] = newsp;
}
env->ir[IR_V0] = 0;
env->ir[IR_A3] = 0;
}
static inline void cpu_set_tls(CPUAlphaState *env, target_ulong newtls)
{
env->unique = newtls;
}
#endif
static inline bool cpu_has_work(CPUState *cpu)
{
/* Here we are checking to see if the CPU should wake up from HALT.