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| author | Richard Henderson | 2021-05-01 04:29:23 +0200 |
|---|---|---|
| committer | David Gibson | 2021-05-04 05:12:59 +0200 |
| commit | 72369f5c959bfdade757d89248b260bc6c648130 (patch) | |
| tree | 5ac0a803b9945203fcadbaac546eca1d1b674cef | |
| parent | target/ppc: Clean up _spr_register et al (diff) | |
| download | qemu-72369f5c959bfdade757d89248b260bc6c648130.tar.gz qemu-72369f5c959bfdade757d89248b260bc6c648130.tar.xz qemu-72369f5c959bfdade757d89248b260bc6c648130.zip | |
target/ppc: Reduce the size of ppc_spr_t
We elide values when registering sprs, we might as well
save space in the array as well.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210501022923.1179736-3-richard.henderson@linaro.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
| -rw-r--r-- | target/ppc/cpu.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/target/ppc/cpu.h b/target/ppc/cpu.h index 8a076fab48..733a2168c4 100644 --- a/target/ppc/cpu.h +++ b/target/ppc/cpu.h @@ -192,17 +192,21 @@ typedef struct ppc_hash_pte64 ppc_hash_pte64_t; /* SPR access micro-ops generations callbacks */ struct ppc_spr_t { + const char *name; + target_ulong default_value; +#ifndef CONFIG_USER_ONLY + unsigned int gdb_id; +#endif +#ifdef CONFIG_TCG void (*uea_read)(DisasContext *ctx, int gpr_num, int spr_num); void (*uea_write)(DisasContext *ctx, int spr_num, int gpr_num); -#if !defined(CONFIG_USER_ONLY) +# ifndef CONFIG_USER_ONLY void (*oea_read)(DisasContext *ctx, int gpr_num, int spr_num); void (*oea_write)(DisasContext *ctx, int spr_num, int gpr_num); void (*hea_read)(DisasContext *ctx, int gpr_num, int spr_num); void (*hea_write)(DisasContext *ctx, int spr_num, int gpr_num); - unsigned int gdb_id; +# endif #endif - const char *name; - target_ulong default_value; #ifdef CONFIG_KVM /* * We (ab)use the fact that all the SPRs will have ids for the |