1*d46259c0SRichard Henderson /* SPDX-License-Identifier: MIT */ 2*d46259c0SRichard Henderson /* 3*d46259c0SRichard Henderson * Define target-specific register size 4*d46259c0SRichard Henderson * Copyright (c) 2009 Ulrich Hecht <uli@suse.de> 5*d46259c0SRichard Henderson */ 6*d46259c0SRichard Henderson 7*d46259c0SRichard Henderson #ifndef TCG_TARGET_REG_BITS_H 8*d46259c0SRichard Henderson #define TCG_TARGET_REG_BITS_H 9*d46259c0SRichard Henderson 10*d46259c0SRichard Henderson /* We only support generating code for 64-bit mode. */ 11*d46259c0SRichard Henderson #if UINTPTR_MAX == UINT64_MAX 12*d46259c0SRichard Henderson # define TCG_TARGET_REG_BITS 64 13*d46259c0SRichard Henderson #else 14*d46259c0SRichard Henderson # error "unsupported code generation mode" 15*d46259c0SRichard Henderson #endif 16*d46259c0SRichard Henderson 17*d46259c0SRichard Henderson #endif 18