diff options
Diffstat (limited to 'tcg/mips/tcg-target.h')
| -rw-r--r-- | tcg/mips/tcg-target.h | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/tcg/mips/tcg-target.h b/tcg/mips/tcg-target.h index 4b7d3ae..d352c97 100644 --- a/tcg/mips/tcg-target.h +++ b/tcg/mips/tcg-target.h @@ -27,7 +27,14 @@ #ifndef MIPS_TCG_TARGET_H #define MIPS_TCG_TARGET_H -#define TCG_TARGET_REG_BITS 32 +#if _MIPS_SIM == _ABIO32 +# define TCG_TARGET_REG_BITS 32 +#elif _MIPS_SIM == _ABIN32 || _MIPS_SIM == _ABI64 +# define TCG_TARGET_REG_BITS 64 +#else +# error "Unknown ABI" +#endif + #define TCG_TARGET_INSN_UNIT_SIZE 4 #define TCG_TARGET_TLB_DISPLACEMENT_BITS 16 #define TCG_TARGET_NB_REGS 32 @@ -71,9 +78,13 @@ typedef enum { } TCGReg; /* used for function call generation */ -#define TCG_TARGET_STACK_ALIGN 8 -#define TCG_TARGET_CALL_STACK_OFFSET 16 -#define TCG_TARGET_CALL_ALIGN_ARGS 1 +#define TCG_TARGET_STACK_ALIGN 16 +#if _MIPS_SIM == _ABIO32 +# define TCG_TARGET_CALL_STACK_OFFSET 16 +#else +# define TCG_TARGET_CALL_STACK_OFFSET 0 +#endif +#define TCG_TARGET_CALL_ALIGN_ARGS 1 /* MOVN/MOVZ instructions detection */ #if (defined(__mips_isa_rev) && (__mips_isa_rev >= 1)) || \ |