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target/ppc: Use env_cpu, env_archcpu

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Cleanup in the boilerplate that each target must define.
Replace ppc_env_get_cpu with env_archcpu.  The combination
CPU(ppc_env_get_cpu) should have used ENV_GET_CPU to begin;
use env_cpu now.

Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2019-03-22 19:07:57 -07:00
parent 5ee2b02e92
commit db70b31144
13 changed files with 134 additions and 172 deletions
Download patch file Download diff file Expand all files Collapse all files

22
target/ppc/misc_helper.c
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@ -81,28 +81,24 @@ void helper_msr_facility_check(CPUPPCState *env, uint32_t bit,
void helper_store_sdr1(CPUPPCState *env, target_ulong val)
{
PowerPCCPU *cpu = ppc_env_get_cpu(env);
if (env->spr[SPR_SDR1] != val) {
ppc_store_sdr1(env, val);
tlb_flush(CPU(cpu));
tlb_flush(env_cpu(env));
}
}
#if defined(TARGET_PPC64)
void helper_store_ptcr(CPUPPCState *env, target_ulong val)
{
PowerPCCPU *cpu = ppc_env_get_cpu(env);
if (env->spr[SPR_PTCR] != val) {
ppc_store_ptcr(env, val);
tlb_flush(CPU(cpu));
tlb_flush(env_cpu(env));
}
}
void helper_store_pcr(CPUPPCState *env, target_ulong value)
{
PowerPCCPU *cpu = ppc_env_get_cpu(env);
PowerPCCPU *cpu = env_archcpu(env);
PowerPCCPUClass *pcc = POWERPC_CPU_GET_CLASS(cpu);
env->spr[SPR_PCR] = value & pcc->pcr_mask;
@ -111,16 +107,12 @@ void helper_store_pcr(CPUPPCState *env, target_ulong value)
void helper_store_pidr(CPUPPCState *env, target_ulong val)
{
PowerPCCPU *cpu = ppc_env_get_cpu(env);
env->spr[SPR_BOOKS_PID] = val;
tlb_flush(CPU(cpu));
tlb_flush(env_cpu(env));
}
void helper_store_lpidr(CPUPPCState *env, target_ulong val)
{
PowerPCCPU *cpu = ppc_env_get_cpu(env);
env->spr[SPR_LPIDR] = val;
/*
@ -129,7 +121,7 @@ void helper_store_lpidr(CPUPPCState *env, target_ulong val)
* potentially access and cache entries for the current LPID as
* well.
*/
tlb_flush(CPU(cpu));
tlb_flush(env_cpu(env));
}
void helper_store_hid0_601(CPUPPCState *env, target_ulong val)
@ -151,12 +143,10 @@ void helper_store_hid0_601(CPUPPCState *env, target_ulong val)
void helper_store_403_pbr(CPUPPCState *env, uint32_t num, target_ulong value)
{
PowerPCCPU *cpu = ppc_env_get_cpu(env);
if (likely(env->pb[num] != value)) {
env->pb[num] = value;
/* Should be optimized */
tlb_flush(CPU(cpu));
tlb_flush(env_cpu(env));
}
}