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/*
* Stack-less Just-In-Time compiler
*
* Copyright Zoltan Herczeg (hzmester@freemail.hu). All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
* of conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) AND CONTRIBUTORS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
* SHALL THE COPYRIGHT HOLDER(S) OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef SLJIT_CONFIG_CPU_H_
#define SLJIT_CONFIG_CPU_H_
/* --------------------------------------------------------------------- */
/* Architecture */
/* --------------------------------------------------------------------- */
/* Architecture selection. */
/* #define SLJIT_CONFIG_X86_32 1 */
/* #define SLJIT_CONFIG_X86_64 1 */
/* #define SLJIT_CONFIG_ARM_V6 1 */
/* #define SLJIT_CONFIG_ARM_V7 1 */
/* #define SLJIT_CONFIG_ARM_THUMB2 1 */
/* #define SLJIT_CONFIG_ARM_64 1 */
/* #define SLJIT_CONFIG_PPC_32 1 */
/* #define SLJIT_CONFIG_PPC_64 1 */
/* #define SLJIT_CONFIG_MIPS_32 1 */
/* #define SLJIT_CONFIG_MIPS_64 1 */
/* #define SLJIT_CONFIG_RISCV_32 1 */
/* #define SLJIT_CONFIG_RISCV_64 1 */
/* #define SLJIT_CONFIG_S390X 1 */
/* #define SLJIT_CONFIG_LOONGARCH_64 */
/* #define SLJIT_CONFIG_AUTO 1 */
/* #define SLJIT_CONFIG_UNSUPPORTED 1 */
/*****************/
/* Sanity check. */
/*****************/
#if (defined SLJIT_CONFIG_X86_32 && SLJIT_CONFIG_X86_32) \
+ (defined SLJIT_CONFIG_X86_64 && SLJIT_CONFIG_X86_64) \
+ (defined SLJIT_CONFIG_ARM_V6 && SLJIT_CONFIG_ARM_V6) \
+ (defined SLJIT_CONFIG_ARM_V7 && SLJIT_CONFIG_ARM_V7) \
+ (defined SLJIT_CONFIG_ARM_THUMB2 && SLJIT_CONFIG_ARM_THUMB2) \
+ (defined SLJIT_CONFIG_ARM_64 && SLJIT_CONFIG_ARM_64) \
+ (defined SLJIT_CONFIG_PPC_32 && SLJIT_CONFIG_PPC_32) \
+ (defined SLJIT_CONFIG_PPC_64 && SLJIT_CONFIG_PPC_64) \
+ (defined SLJIT_CONFIG_MIPS_32 && SLJIT_CONFIG_MIPS_32) \
+ (defined SLJIT_CONFIG_MIPS_64 && SLJIT_CONFIG_MIPS_64) \
+ (defined SLJIT_CONFIG_RISCV_32 && SLJIT_CONFIG_RISCV_32) \
+ (defined SLJIT_CONFIG_RISCV_64 && SLJIT_CONFIG_RISCV_64) \
+ (defined SLJIT_CONFIG_S390X && SLJIT_CONFIG_S390X) \
+ (defined SLJIT_CONFIG_LOONGARCH_64 && SLJIT_CONFIG_LOONGARCH_64) \
+ (defined SLJIT_CONFIG_AUTO && SLJIT_CONFIG_AUTO) \
+ (defined SLJIT_CONFIG_UNSUPPORTED && SLJIT_CONFIG_UNSUPPORTED) >= 2
#error "Multiple architectures are selected"
#endif
#if !(defined SLJIT_CONFIG_X86_32 && SLJIT_CONFIG_X86_32) \
&& !(defined SLJIT_CONFIG_X86_64 && SLJIT_CONFIG_X86_64) \
&& !(defined SLJIT_CONFIG_ARM_V6 && SLJIT_CONFIG_ARM_V6) \
&& !(defined SLJIT_CONFIG_ARM_V7 && SLJIT_CONFIG_ARM_V7) \
&& !(defined SLJIT_CONFIG_ARM_THUMB2 && SLJIT_CONFIG_ARM_THUMB2) \
&& !(defined SLJIT_CONFIG_ARM_64 && SLJIT_CONFIG_ARM_64) \
&& !(defined SLJIT_CONFIG_PPC_32 && SLJIT_CONFIG_PPC_32) \
&& !(defined SLJIT_CONFIG_PPC_64 && SLJIT_CONFIG_PPC_64) \
&& !(defined SLJIT_CONFIG_MIPS_32 && SLJIT_CONFIG_MIPS_32) \
&& !(defined SLJIT_CONFIG_MIPS_64 && SLJIT_CONFIG_MIPS_64) \
&& !(defined SLJIT_CONFIG_RISCV_32 && SLJIT_CONFIG_RISCV_32) \
&& !(defined SLJIT_CONFIG_RISCV_64 && SLJIT_CONFIG_RISCV_64) \
&& !(defined SLJIT_CONFIG_S390X && SLJIT_CONFIG_S390X) \
&& !(defined SLJIT_CONFIG_LOONGARCH_64 && SLJIT_CONFIG_LOONGARCH_64) \
&& !(defined SLJIT_CONFIG_UNSUPPORTED && SLJIT_CONFIG_UNSUPPORTED) \
&& !(defined SLJIT_CONFIG_AUTO && SLJIT_CONFIG_AUTO)
#if defined SLJIT_CONFIG_AUTO && !SLJIT_CONFIG_AUTO
#error "An architecture must be selected"
#else /* SLJIT_CONFIG_AUTO */
#define SLJIT_CONFIG_AUTO 1
#endif /* !SLJIT_CONFIG_AUTO */
#endif /* !SLJIT_CONFIG */
/********************************************************/
/* Automatic CPU detection (requires compiler support). */
/********************************************************/
#if (defined SLJIT_CONFIG_AUTO && SLJIT_CONFIG_AUTO)
#ifndef _WIN32
#if defined(__i386__) || defined(__i386)
#define SLJIT_CONFIG_X86_32 1
#elif defined(__x86_64__)
#define SLJIT_CONFIG_X86_64 1
#elif defined(__aarch64__)
#define SLJIT_CONFIG_ARM_64 1
#elif defined(__thumb2__)
#define SLJIT_CONFIG_ARM_THUMB2 1
#elif (defined(__ARM_ARCH) && __ARM_ARCH >= 7) || \
((defined(__ARM_ARCH_7__) || defined(__ARM_ARCH_7A__) || defined(__ARM_ARCH_7R__) || defined(__ARM_ARCH_7S__)) \
|| (defined(__ARM_ARCH_8A__) || defined(__ARM_ARCH_8R__)) \
|| (defined(__ARM_ARCH_9A__)))
#define SLJIT_CONFIG_ARM_V7 1
#elif defined(__arm__) || defined (__ARM__)
#define SLJIT_CONFIG_ARM_V6 1
#elif defined(__ppc64__) || defined(__powerpc64__) || (defined(_ARCH_PPC64) && defined(__64BIT__)) || (defined(_POWER) && defined(__64BIT__))
#define SLJIT_CONFIG_PPC_64 1
#elif defined(__ppc__) || defined(__powerpc__) || defined(_ARCH_PPC) || defined(_ARCH_PWR) || defined(_ARCH_PWR2) || defined(_POWER)
#define SLJIT_CONFIG_PPC_32 1
#elif defined(__mips__) && !defined(_LP64)
#define SLJIT_CONFIG_MIPS_32 1
#elif defined(__mips64)
#define SLJIT_CONFIG_MIPS_64 1
#elif defined (__riscv_xlen) && (__riscv_xlen == 32)
#define SLJIT_CONFIG_RISCV_32 1
#elif defined (__riscv_xlen) && (__riscv_xlen == 64)
#define SLJIT_CONFIG_RISCV_64 1
#elif defined (__loongarch_lp64)
#define SLJIT_CONFIG_LOONGARCH_64 1
#elif defined(__s390x__)
#define SLJIT_CONFIG_S390X 1
#else
/* Unsupported architecture */
#define SLJIT_CONFIG_UNSUPPORTED 1
#endif
#else /* _WIN32 */
#if defined(_M_X64) || defined(__x86_64__)
#define SLJIT_CONFIG_X86_64 1
#elif (defined(_M_ARM) && _M_ARM >= 7 && defined(_M_ARMT)) || defined(__thumb2__)
#define SLJIT_CONFIG_ARM_THUMB2 1
#elif (defined(_M_ARM) && _M_ARM >= 7)
#define SLJIT_CONFIG_ARM_V7 1
#elif defined(_ARM_)
#define SLJIT_CONFIG_ARM_V6 1
#elif defined(_M_ARM64) || defined(__aarch64__)
#define SLJIT_CONFIG_ARM_64 1
#else
#define SLJIT_CONFIG_X86_32 1
#endif
#endif /* !_WIN32 */
#endif /* SLJIT_CONFIG_AUTO */
#if (defined SLJIT_CONFIG_UNSUPPORTED && SLJIT_CONFIG_UNSUPPORTED)
#undef SLJIT_EXECUTABLE_ALLOCATOR
#endif /* SLJIT_CONFIG_UNSUPPORTED */
/******************************/
/* CPU family type detection. */
/******************************/
#if (defined SLJIT_CONFIG_ARM_V6 && SLJIT_CONFIG_ARM_V6) || (defined SLJIT_CONFIG_ARM_V7 && SLJIT_CONFIG_ARM_V7) \
|| (defined SLJIT_CONFIG_ARM_THUMB2 && SLJIT_CONFIG_ARM_THUMB2)
#define SLJIT_CONFIG_ARM_32 1
#endif
#if (defined SLJIT_CONFIG_X86_32 && SLJIT_CONFIG_X86_32) || (defined SLJIT_CONFIG_X86_64 && SLJIT_CONFIG_X86_64)
#define SLJIT_CONFIG_X86 1
#elif (defined SLJIT_CONFIG_ARM_32 && SLJIT_CONFIG_ARM_32) || (defined SLJIT_CONFIG_ARM_64 && SLJIT_CONFIG_ARM_64)
#define SLJIT_CONFIG_ARM 1
#elif (defined SLJIT_CONFIG_PPC_32 && SLJIT_CONFIG_PPC_32) || (defined SLJIT_CONFIG_PPC_64 && SLJIT_CONFIG_PPC_64)
#define SLJIT_CONFIG_PPC 1
#elif (defined SLJIT_CONFIG_MIPS_32 && SLJIT_CONFIG_MIPS_32) || (defined SLJIT_CONFIG_MIPS_64 && SLJIT_CONFIG_MIPS_64)
#define SLJIT_CONFIG_MIPS 1
#elif (defined SLJIT_CONFIG_RISCV_32 && SLJIT_CONFIG_RISCV_32) || (defined SLJIT_CONFIG_RISCV_64 && SLJIT_CONFIG_RISCV_64)
#define SLJIT_CONFIG_RISCV 1
#elif (defined SLJIT_CONFIG_LOONGARCH_64 && SLJIT_CONFIG_LOONGARCH_64)
#define SLJIT_CONFIG_LOONGARCH 1
#endif
#endif /* SLJIT_CONFIG_CPU_H_ */
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