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target-ppc: convert SPR accesses to TCG

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Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5910 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
aurel32 2008-12-07 13:40:29 +00:00
parent fa0d32c4e4
commit 45d827d2d7
10 changed files with 428 additions and 643 deletions
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41
target-ppc/cpu.h
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@ -295,13 +295,13 @@ typedef union ppc_tlb_t ppc_tlb_t;
/* SPR access micro-ops generations callbacks */
struct ppc_spr_t {
void (*uea_read)(void *opaque, int spr_num);
void (*uea_write)(void *opaque, int spr_num);
void (*uea_read)(void *opaque, int gpr_num, int spr_num);
void (*uea_write)(void *opaque, int spr_num, int gpr_num);
#if !defined(CONFIG_USER_ONLY)
void (*oea_read)(void *opaque, int spr_num);
void (*oea_write)(void *opaque, int spr_num);
void (*hea_read)(void *opaque, int spr_num);
void (*hea_write)(void *opaque, int spr_num);
void (*oea_read)(void *opaque, int gpr_num, int spr_num);
void (*oea_write)(void *opaque, int spr_num, int gpr_num);
void (*hea_read)(void *opaque, int gpr_num, int spr_num);
void (*hea_write)(void *opaque, int spr_num, int gpr_num);
#endif
const char *name;
};
@ -529,10 +529,6 @@ struct CPUPPCState {
/* First are the most commonly used resources
* during translated code execution
*/
#if TARGET_LONG_BITS > HOST_LONG_BITS
target_ulong t0;
#endif
/* general purpose registers */
target_ulong gpr[32];
#if !defined(TARGET_PPC64)
@ -689,28 +685,19 @@ void ppc_hw_interrupt (CPUPPCState *env);
void dump_stack (CPUPPCState *env);
#if !defined(CONFIG_USER_ONLY)
target_ulong do_load_ibatu (CPUPPCState *env, int nr);
target_ulong do_load_ibatl (CPUPPCState *env, int nr);
void do_store_ibatu (CPUPPCState *env, int nr, target_ulong value);
void do_store_ibatl (CPUPPCState *env, int nr, target_ulong value);
target_ulong do_load_dbatu (CPUPPCState *env, int nr);
target_ulong do_load_dbatl (CPUPPCState *env, int nr);
void do_store_dbatu (CPUPPCState *env, int nr, target_ulong value);
void do_store_dbatl (CPUPPCState *env, int nr, target_ulong value);
void do_store_ibatu_601 (CPUPPCState *env, int nr, target_ulong value);
void do_store_ibatl_601 (CPUPPCState *env, int nr, target_ulong value);
target_ulong do_load_sdr1 (CPUPPCState *env);
void do_store_sdr1 (CPUPPCState *env, target_ulong value);
void ppc_store_ibatu (CPUPPCState *env, int nr, target_ulong value);
void ppc_store_ibatl (CPUPPCState *env, int nr, target_ulong value);
void ppc_store_dbatu (CPUPPCState *env, int nr, target_ulong value);
void ppc_store_dbatl (CPUPPCState *env, int nr, target_ulong value);
void ppc_store_ibatu_601 (CPUPPCState *env, int nr, target_ulong value);
void ppc_store_ibatl_601 (CPUPPCState *env, int nr, target_ulong value);
void ppc_store_sdr1 (CPUPPCState *env, target_ulong value);
#if defined(TARGET_PPC64)
target_ulong ppc_load_asr (CPUPPCState *env);
void ppc_store_asr (CPUPPCState *env, target_ulong value);
target_ulong ppc_load_slb (CPUPPCState *env, int slb_nr);
void ppc_store_slb (CPUPPCState *env, int slb_nr, target_ulong rs);
#endif /* defined(TARGET_PPC64) */
#if 0 // Unused
target_ulong do_load_sr (CPUPPCState *env, int srnum);
#endif
void do_store_sr (CPUPPCState *env, int srnum, target_ulong value);
void ppc_store_sr (CPUPPCState *env, int srnum, target_ulong value);
#endif /* !defined(CONFIG_USER_ONLY) */
void ppc_store_msr (CPUPPCState *env, target_ulong value);