1 files changed, 0 insertions, 69 deletions
diff --git a/include/exec/tb-hash.h b/include/exec/tb-hash.h
deleted file mode 100644
index 0a273d9..0000000
--- a/include/exec/tb-hash.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * internal execution defines for qemu
- *
- *  Copyright (c) 2003 Fabrice Bellard
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef EXEC_TB_HASH_H
-#define EXEC_TB_HASH_H
-
-#include "exec/cpu-defs.h"
-#include "exec/exec-all.h"
-#include "qemu/xxhash.h"
-
-#ifdef CONFIG_SOFTMMU
-
-/* Only the bottom TB_JMP_PAGE_BITS of the jump cache hash bits vary for
-   addresses on the same page.  The top bits are the same.  This allows
-   TLB invalidation to quickly clear a subset of the hash table.  */
-#define TB_JMP_PAGE_BITS (TB_JMP_CACHE_BITS / 2)
-#define TB_JMP_PAGE_SIZE (1 << TB_JMP_PAGE_BITS)
-#define TB_JMP_ADDR_MASK (TB_JMP_PAGE_SIZE - 1)
-#define TB_JMP_PAGE_MASK (TB_JMP_CACHE_SIZE - TB_JMP_PAGE_SIZE)
-
-static inline unsigned int tb_jmp_cache_hash_page(target_ulong pc)
-{
-    target_ulong tmp;
-    tmp = pc ^ (pc >> (TARGET_PAGE_BITS - TB_JMP_PAGE_BITS));
-    return (tmp >> (TARGET_PAGE_BITS - TB_JMP_PAGE_BITS)) & TB_JMP_PAGE_MASK;
-}
-
-static inline unsigned int tb_jmp_cache_hash_func(target_ulong pc)
-{
-    target_ulong tmp;
-    tmp = pc ^ (pc >> (TARGET_PAGE_BITS - TB_JMP_PAGE_BITS));
-    return (((tmp >> (TARGET_PAGE_BITS - TB_JMP_PAGE_BITS)) & TB_JMP_PAGE_MASK)
-           | (tmp & TB_JMP_ADDR_MASK));
-}
-
-#else
-
-/* In user-mode we can get better hashing because we do not have a TLB */
-static inline unsigned int tb_jmp_cache_hash_func(target_ulong pc)
-{
-    return (pc ^ (pc >> TB_JMP_CACHE_BITS)) & (TB_JMP_CACHE_SIZE - 1);
-}
-
-#endif /* CONFIG_SOFTMMU */
-
-static inline
-uint32_t tb_hash_func(tb_page_addr_t phys_pc, target_ulong pc, uint32_t flags,
-                      uint32_t cf_mask, uint32_t trace_vcpu_dstate)
-{
-    return qemu_xxhash7(phys_pc, pc, flags, cf_mask, trace_vcpu_dstate);
-}
-
-#endif