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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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13
target-mips/cpu.h
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@ -521,14 +521,6 @@ static inline int cpu_mmu_index (CPUMIPSState *env)
return env->hflags & MIPS_HFLAG_KSU;
}
static inline void cpu_clone_regs(CPUMIPSState *env, target_ulong newsp)
{
if (newsp)
env->active_tc.gpr[29] = newsp;
env->active_tc.gpr[7] = 0;
env->active_tc.gpr[2] = 0;
}
static inline int cpu_mips_hw_interrupts_pending(CPUMIPSState *env)
{
int32_t pending;
@ -679,11 +671,6 @@ static inline void cpu_get_tb_cpu_state(CPUMIPSState *env, target_ulong *pc,
*flags = env->hflags & (MIPS_HFLAG_TMASK | MIPS_HFLAG_BMASK);
}
static inline void cpu_set_tls(CPUMIPSState *env, target_ulong newtls)
{
env->tls_value = newtls;
}
static inline int mips_vpe_active(CPUMIPSState *env)
{
int active = 1;