4 #include "dyngen-exec.h"
6 register struct CPUSPARCState *env asm(AREG0);
12 #define REGWPTR env->regwptr
14 register uint32_t T0 asm(AREG1);
15 register uint32_t T1 asm(AREG2);
17 #undef REG_REGWPTR // Broken
19 #if defined(__sparc__)
20 register uint32_t *REGWPTR asm(AREG4);
22 register uint32_t *REGWPTR asm(AREG3);
27 register uint32_t T2 asm(AREG4);
34 #define REGWPTR env->regwptr
35 register uint32_t T2 asm(AREG3);
40 #define FT0 (env->ft0)
41 #define FT1 (env->ft1)
42 #define DT0 (env->dt0)
43 #define DT1 (env->dt1)
44 #if defined(CONFIG_USER_ONLY)
45 #define QT0 (env->qt0)
46 #define QT1 (env->qt1)
53 void cpu_unlock(void);
54 void cpu_loop_exit(void);
55 void helper_flush(target_ulong addr);
56 void helper_ld_asi(int asi, int size, int sign);
57 void helper_st_asi(int asi, int size);
58 void helper_ldf_asi(int asi, int size, int rd);
59 void helper_stf_asi(int asi, int size, int rd);
60 void helper_rett(void);
61 void helper_ldfsr(void);
62 void set_cwp(int new_cwp);
72 #if defined(CONFIG_USER_ONLY)
82 void do_fcmps_fcc1(void);
83 void do_fcmpd_fcc1(void);
84 void do_fcmps_fcc2(void);
85 void do_fcmpd_fcc2(void);
86 void do_fcmps_fcc3(void);
87 void do_fcmpd_fcc3(void);
88 void do_fcmpes_fcc1(void);
89 void do_fcmped_fcc1(void);
90 void do_fcmpes_fcc2(void);
91 void do_fcmped_fcc2(void);
92 void do_fcmpes_fcc3(void);
93 void do_fcmped_fcc3(void);
94 #if defined(CONFIG_USER_ONLY)
97 void do_fcmpq_fcc1(void);
98 void do_fcmpq_fcc2(void);
99 void do_fcmpq_fcc3(void);
100 void do_fcmpeq_fcc1(void);
101 void do_fcmpeq_fcc2(void);
102 void do_fcmpeq_fcc3(void);
109 void do_ldd_kernel(target_ulong addr);
110 void do_ldd_user(target_ulong addr);
111 void do_ldd_raw(target_ulong addr);
112 void do_interrupt(int intno);
113 void raise_exception(int tt);
114 void check_ieee_exceptions();
115 void memcpy32(target_ulong *dst, const target_ulong *src);
116 target_ulong mmu_probe(CPUState *env, target_ulong address, int mmulev);
117 void dump_mmu(CPUState *env);
122 /* XXX: move that to a generic header */
123 #if !defined(CONFIG_USER_ONLY)
124 #include "softmmu_exec.h"
125 #endif /* !defined(CONFIG_USER_ONLY) */
127 static inline void env_to_regs(void)
129 #if defined(reg_REGWPTR)
130 REGWPTR = env->regbase + (env->cwp * 16);
131 env->regwptr = REGWPTR;
135 static inline void regs_to_env(void)
139 int cpu_sparc_handle_mmu_fault(CPUState *env, target_ulong address, int rw,
140 int mmu_idx, int is_softmmu);
142 static inline int cpu_halted(CPUState *env) {
145 if ((env->interrupt_request & CPU_INTERRUPT_HARD) && (env->psret != 0)) {