1 files changed, 42 insertions, 0 deletions
diff --git a/includes/compiler/RegisterInfo.h b/includes/compiler/RegisterInfo.h
new file mode 100644
index 0000000..2ef2a82
--- /dev/null
+++ b/includes/compiler/RegisterInfo.h
@@ -0,0 +1,42 @@
+#ifndef COMPILER_REGISTERINFO_H
+#define COMPILER_REGISTERINFO_H
+
+#include "compiler/common.h"
+#include "compiler/Registers.h"
+
+extern short last_exception_register[RegClassMax];
+extern short first_fe_temporary_register[RegClassMax];
+extern short last_argument_register[RegClassMax];
+extern short _FP_;
+extern short _CALLER_SP_;
+extern char *special_register_names[RegClassMax][RegisterMax];
+extern short spr_to_sysreg[4];
+
+extern void asm_used_register(char rclass, short reg);
+extern void retain_register(Object *obj, char rclass, short reg);
+extern void retain_GPR_pair(Object *obj, short reg, short regHi);
+extern int is_register_object(Object *obj);
+extern int GetABIFirstNonVolatile(char rclass);
+extern char GetRegisterClassName(char rclass);
+extern void setup_diagnostic_reg_strings(void);
+extern void init_target_registers(void);
+extern void assign_register_by_type(Object *obj);
+extern void assign_GPR_pair(Object *obj);
+extern void open_fe_temp_registers(void);
+extern void set_last_exception_registers(void);
+extern VarInfo *Registers_GetVarInfo(Object *obj);
+extern int used_vrstate_VRs(void);
+extern UInt32 colored_vrs_as_vrsave(PCodeBlock *block);
+extern void save_before_coloring_nonvolatile_registers(char rclass);
+extern void reset_nonvolatile_registers(char rclass);
+extern int is_nonvolatile_register(char rclass, int reg);
+extern void init_endian(void);
+extern void update_asm_nonvolatile_registers(void);
+
+#define OBJECT_REG(obj) ( Registers_GetVarInfo((obj)) ? (Registers_GetVarInfo((obj))->reg) : 0 )
+#define OBJECT_REG_HI(obj) ( Registers_GetVarInfo((obj)) ? (Registers_GetVarInfo((obj))->regHi) : 0 )
+#define ALLOC_GPR() (used_virtual_registers[RegClass_GPR]++)
+#define ALLOC_FPR() (used_virtual_registers[RegClass_FPR]++)
+#define ALLOC_VR() (used_virtual_registers[RegClass_VR]++)
+
+#endif