tcg: Split out tcg-target-reg-bits.h

Often, the only thing we need to know about the TCG host
is the register size.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2023-05-01 10:57:11 +01:00
parent e5b4906377
commit d46259c037
18 changed files with 162 additions and 59 deletions

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@ -0,0 +1,17 @@
/* SPDX-License-Identifier: MIT */
/*
* Define target-specific register size
* Copyright (c) 2009 Ulrich Hecht <uli@suse.de>
*/
#ifndef TCG_TARGET_REG_BITS_H
#define TCG_TARGET_REG_BITS_H
/* We only support generating code for 64-bit mode. */
#if UINTPTR_MAX == UINT64_MAX
# define TCG_TARGET_REG_BITS 64
#else
# error "unsupported code generation mode"
#endif
#endif

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@ -24,11 +24,6 @@
* THE SOFTWARE.
*/
/* We only support generating code for 64-bit mode. */
#if TCG_TARGET_REG_BITS != 64
#error "unsupported code generation mode"
#endif
#include "../tcg-ldst.c.inc"
#include "../tcg-pool.c.inc"
#include "elf.h"