#include "lightning-wrapper.h"
-#define NUM_REGS (JIT_V_NUM - 1)
-#define LIGHTREC_REG_STATE (JIT_V(JIT_V_NUM - 1))
+#if defined(__sh__)
+# define NUM_REGS JIT_V_NUM
+# define LIGHTREC_REG_STATE _GBR
+#else
+# define NUM_REGS (JIT_V_NUM - 1)
+# define LIGHTREC_REG_STATE (JIT_V(JIT_V_NUM - 1))
+#endif
#if defined(__powerpc__)
# define NUM_TEMPS JIT_R_NUM
u8 lightrec_alloc_reg(struct regcache *cache, jit_state_t *_jit, u8 jit_reg);
u8 lightrec_alloc_reg_temp(struct regcache *cache, jit_state_t *_jit);
u8 lightrec_alloc_reg_out(struct regcache *cache, jit_state_t *_jit,
- u8 reg, u8 flags);
+ u16 reg, u8 flags);
u8 lightrec_alloc_reg_in(struct regcache *cache, jit_state_t *_jit,
- u8 reg, u8 flags);
+ u16 reg, u8 flags);
-u8 lightrec_request_reg_in(struct regcache *cache, jit_state_t *_jit,
- u8 reg, u8 jit_reg);
+void lightrec_load_imm(struct regcache *cache,
+ jit_state_t *_jit, u8 jit_reg, u32 pc, u32 imm);
+void lightrec_load_next_pc(struct regcache *cache, jit_state_t *_jit, u8 reg);
+void lightrec_load_next_pc_imm(struct regcache *cache,
+ jit_state_t *_jit, u32 pc, u32 imm);
s8 lightrec_get_reg_with_value(struct regcache *cache, intptr_t value);
void lightrec_temp_set_value(struct regcache *cache, u8 jit_reg, intptr_t value);
void lightrec_set_reg_out_flags(struct regcache *cache, u8 jit_reg, u8 flags);
void lightrec_regcache_reset(struct regcache *cache);
+void lightrec_preload_pc(struct regcache *cache, jit_state_t *_jit);
-void lightrec_lock_reg(struct regcache *cache, jit_state_t *_jit, u8 jit_reg);
void lightrec_free_reg(struct regcache *cache, u8 jit_reg);
void lightrec_free_regs(struct regcache *cache);
void lightrec_clean_reg(struct regcache *cache, jit_state_t *_jit, u8 jit_reg);
void lightrec_storeback_regs(struct regcache *cache, jit_state_t *_jit);
_Bool lightrec_has_dirty_regs(struct regcache *cache);
+_Bool lightrec_reg_is_loaded(struct regcache *cache, u16 reg);
void lightrec_clean_reg_if_loaded(struct regcache *cache, jit_state_t *_jit,
- u8 reg, _Bool unload);
-void lightrec_discard_reg_if_loaded(struct regcache *cache, u8 reg);
+ u16 reg, _Bool unload);
+void lightrec_discard_reg_if_loaded(struct regcache *cache, u16 reg);
u8 lightrec_alloc_reg_in_address(struct regcache *cache,
- jit_state_t *_jit, u8 reg, s16 offset);
+ jit_state_t *_jit, u16 reg, s16 offset);
struct native_register * lightrec_regcache_enter_branch(struct regcache *cache);
void lightrec_regcache_leave_branch(struct regcache *cache,
struct regcache * lightrec_regcache_init(struct lightrec_state *state);
void lightrec_free_regcache(struct regcache *cache);
-const char * lightrec_reg_name(u8 reg);
+__cnst const char * lightrec_reg_name(u8 reg);
void lightrec_regcache_mark_live(struct regcache *cache, jit_state_t *_jit);