diff options
Diffstat (limited to 'tcg')
| -rw-r--r-- | tcg/tcg-internal.h | 47 |
1 files changed, 1 insertions, 46 deletions
diff --git a/tcg/tcg-internal.h b/tcg/tcg-internal.h index 67b698bd5c..fbe62b31b8 100644 --- a/tcg/tcg-internal.h +++ b/tcg/tcg-internal.h @@ -25,55 +25,10 @@ #ifndef TCG_INTERNAL_H #define TCG_INTERNAL_H -#ifdef CONFIG_TCG_INTERPRETER -#include <ffi.h> -#endif +#include "tcg/helper-info.h" #define TCG_HIGHWATER 1024 -/* - * Describe the calling convention of a given argument type. - */ -typedef enum { - TCG_CALL_RET_NORMAL, /* by registers */ - TCG_CALL_RET_BY_REF, /* for i128, by reference */ - TCG_CALL_RET_BY_VEC, /* for i128, by vector register */ -} TCGCallReturnKind; - -typedef enum { - TCG_CALL_ARG_NORMAL, /* by registers (continuing onto stack) */ - TCG_CALL_ARG_EVEN, /* like normal, but skipping odd slots */ - TCG_CALL_ARG_EXTEND, /* for i32, as a sign/zero-extended i64 */ - TCG_CALL_ARG_EXTEND_U, /* ... as a zero-extended i64 */ - TCG_CALL_ARG_EXTEND_S, /* ... as a sign-extended i64 */ - TCG_CALL_ARG_BY_REF, /* for i128, by reference, first */ - TCG_CALL_ARG_BY_REF_N, /* ... by reference, subsequent */ -} TCGCallArgumentKind; - -typedef struct TCGCallArgumentLoc { - TCGCallArgumentKind kind : 8; - unsigned arg_slot : 8; - unsigned ref_slot : 8; - unsigned arg_idx : 4; - unsigned tmp_subindex : 2; -} TCGCallArgumentLoc; - -typedef struct TCGHelperInfo { - void *func; - const char *name; -#ifdef CONFIG_TCG_INTERPRETER - ffi_cif *cif; -#endif - unsigned typemask : 32; - unsigned flags : 8; - unsigned nr_in : 8; - unsigned nr_out : 8; - TCGCallReturnKind out_kind : 8; - - /* Maximum physical arguments are constrained by TCG_TYPE_I128. */ - TCGCallArgumentLoc in[MAX_CALL_IARGS * (128 / TCG_TARGET_REG_BITS)]; -} TCGHelperInfo; - extern TCGContext tcg_init_ctx; extern TCGContext **tcg_ctxs; extern unsigned int tcg_cur_ctxs; |