commit 0f4e14c25a1900ee77ce29060adbaede1367bd3d
author Richard Henderson <richard.henderson@linaro.org> Wed Mar 29 18:09:28 2023 -0700
committer Richard Henderson <richard.henderson@linaro.org> Mon Jun 05 12:04:28 2023 -0700
tree 4684e3345834464615795b294df3548658d04c37
parent 8da7b594354eb66ad6e63b094d31e1d146a1558d

tcg: Move TCGHelperInfo and dependencies to tcg/helper-info.h

This will be required outside of tcg-internal.h soon.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

tcg/tcg-internal.h

diff --git a/tcg/tcg-internal.h b/tcg/tcg-internal.h
index 67b698b..fbe62b3 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;