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target/moxie: Use env_cpu, env_archcpu 

Cleanup in the boilerplate that each target must define.
Replace moxie_env_get_cpu with env_archcpu.  The combination
CPU(moxie_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 18:41:52 -07:00
parent 5a7330b35c
commit f8600ba221
3 changed files with 3 additions and 8 deletions
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5
target/moxie/cpu.h
View File

@ -90,11 +90,6 @@ typedef struct MoxieCPU {
CPUMoxieState env;
} MoxieCPU;
static inline MoxieCPU *moxie_env_get_cpu(CPUMoxieState *env)
{
return container_of(env, MoxieCPU, env);
}
#define ENV_OFFSET offsetof(MoxieCPU, env)
void moxie_cpu_do_interrupt(CPUState *cs);

4
target/moxie/helper.c
View File

@ -28,7 +28,7 @@
void helper_raise_exception(CPUMoxieState *env, int ex)
{
CPUState *cs = CPU(moxie_env_get_cpu(env));
CPUState *cs = env_cpu(env);
cs->exception_index = ex;
/* Stash the exception type. */
@ -65,7 +65,7 @@ uint32_t helper_udiv(CPUMoxieState *env, uint32_t a, uint32_t b)
void helper_debug(CPUMoxieState *env)
{
CPUState *cs = CPU(moxie_env_get_cpu(env));
CPUState *cs = env_cpu(env);
cs->exception_index = EXCP_DEBUG;
cpu_loop_exit(cs);

2
target/moxie/translate.c
View File

@ -816,7 +816,7 @@ static int decode_opc(MoxieCPU *cpu, DisasContext *ctx)
void gen_intermediate_code(CPUState *cs, TranslationBlock *tb, int max_insns)
{
CPUMoxieState *env = cs->env_ptr;
MoxieCPU *cpu = moxie_env_get_cpu(env);
MoxieCPU *cpu = env_archcpu(env);
DisasContext ctx;
target_ulong pc_start;
int num_insns;