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full system SPARC emulation (Blue Swirl)

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1087 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2004-09-30 22:22:08 +00:00
parent 4971b827da
commit e95c8d51c2
14 changed files with 307 additions and 78 deletions
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6
exec-all.h
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@ -56,6 +56,7 @@ struct TranslationBlock;
extern uint16_t gen_opc_buf[OPC_BUF_SIZE];
extern uint32_t gen_opparam_buf[OPPARAM_BUF_SIZE];
extern uint32_t gen_opc_pc[OPC_BUF_SIZE];
extern uint32_t gen_opc_npc[OPC_BUF_SIZE];
extern uint8_t gen_opc_cc_op[OPC_BUF_SIZE];
extern uint8_t gen_opc_instr_start[OPC_BUF_SIZE];
@ -541,8 +542,7 @@ extern spinlock_t tb_lock;
extern int tb_invalidated_flag;
#if (defined(TARGET_I386) || defined(TARGET_PPC)) && \
!defined(CONFIG_USER_ONLY)
#if !defined(CONFIG_USER_ONLY)
void tlb_fill(unsigned long addr, int is_write, int is_user,
void *retaddr);
@ -585,6 +585,8 @@ static inline target_ulong get_phys_addr_code(CPUState *env, target_ulong addr)
is_user = ((env->hflags & HF_CPL_MASK) == 3);
#elif defined (TARGET_PPC)
is_user = msr_pr;
#elif defined (TARGET_SPARC)
is_user = (env->psrs == 0);
#else
#error "Unimplemented !"
#endif