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target/tilegx: Use env_cpu

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Cleanup in the boilerplate that each target must define.
Replace tilegx_env_get_cpu with env_archcpu.  The combination
CPU(tilegx_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 19:38:33 -07:00
parent 5a59fbce91
commit 06887771bd
3 changed files with 2 additions and 7 deletions
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2
linux-user/tilegx/cpu_loop.c
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@ -206,7 +206,7 @@ static void do_fetch(CPUTLGState *env, int trapnr, bool quad)
void cpu_loop(CPUTLGState *env) void cpu_loop(CPUTLGState *env)
{ {
CPUState *cs = CPU(tilegx_env_get_cpu(env)); CPUState *cs = env_cpu(env);
int trapnr; int trapnr;
while (1) { while (1) {

5
target/tilegx/cpu.h
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@ -138,11 +138,6 @@ typedef struct TileGXCPU {
CPUTLGState env; CPUTLGState env;
} TileGXCPU; } TileGXCPU;
static inline TileGXCPU *tilegx_env_get_cpu(CPUTLGState *env)
{
return container_of(env, TileGXCPU, env);
}
#define ENV_OFFSET offsetof(TileGXCPU, env) #define ENV_OFFSET offsetof(TileGXCPU, env)
/* TILE-Gx memory attributes */ /* TILE-Gx memory attributes */

2
target/tilegx/helper.c
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@ -28,7 +28,7 @@
void helper_exception(CPUTLGState *env, uint32_t excp) void helper_exception(CPUTLGState *env, uint32_t excp)
{ {
CPUState *cs = CPU(tilegx_env_get_cpu(env)); CPUState *cs = env_cpu(env);
cs->exception_index = excp; cs->exception_index = excp;
cpu_loop_exit(cs); cpu_loop_exit(cs);