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tcg/mips: Extract TCG_TARGET_HAS_foo defs to 'tcg-target-has.h'

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Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20250108215156.8731-8-philmd@linaro.org>
This commit is contained in:
Richard Henderson 2025-01-08 22:51:48 +01:00
parent 0a16d03615
commit f975a3134d
2 changed files with 123 additions and 111 deletions
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112
tcg/mips/tcg-target.h
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@ -70,117 +70,7 @@ typedef enum {
TCG_AREG0 = TCG_REG_S8,
} TCGReg;
/* MOVN/MOVZ instructions detection */
#if (defined(__mips_isa_rev) && (__mips_isa_rev >= 1)) || \
defined(_MIPS_ARCH_LOONGSON2E) || defined(_MIPS_ARCH_LOONGSON2F) || \
defined(_MIPS_ARCH_MIPS4)
#define use_movnz_instructions 1
#else
extern bool use_movnz_instructions;
#endif
/* MIPS32 instruction set detection */
#if defined(__mips_isa_rev) && (__mips_isa_rev >= 1)
#define use_mips32_instructions 1
#else
extern bool use_mips32_instructions;
#endif
/* MIPS32R2 instruction set detection */
#if defined(__mips_isa_rev) && (__mips_isa_rev >= 2)
#define use_mips32r2_instructions 1
#else
extern bool use_mips32r2_instructions;
#endif
/* MIPS32R6 instruction set detection */
#if defined(__mips_isa_rev) && (__mips_isa_rev >= 6)
#define use_mips32r6_instructions 1
#else
#define use_mips32r6_instructions 0
#endif
/* optional instructions */
#define TCG_TARGET_HAS_div_i32 1
#define TCG_TARGET_HAS_rem_i32 1
#define TCG_TARGET_HAS_not_i32 1
#define TCG_TARGET_HAS_nor_i32 1
#define TCG_TARGET_HAS_andc_i32 0
#define TCG_TARGET_HAS_orc_i32 0
#define TCG_TARGET_HAS_eqv_i32 0
#define TCG_TARGET_HAS_nand_i32 0
#define TCG_TARGET_HAS_mulu2_i32 (!use_mips32r6_instructions)
#define TCG_TARGET_HAS_muls2_i32 (!use_mips32r6_instructions)
#define TCG_TARGET_HAS_muluh_i32 1
#define TCG_TARGET_HAS_mulsh_i32 1
#define TCG_TARGET_HAS_bswap32_i32 1
#define TCG_TARGET_HAS_negsetcond_i32 0
#if TCG_TARGET_REG_BITS == 64
#define TCG_TARGET_HAS_add2_i32 0
#define TCG_TARGET_HAS_sub2_i32 0
#define TCG_TARGET_HAS_extr_i64_i32 1
#define TCG_TARGET_HAS_div_i64 1
#define TCG_TARGET_HAS_rem_i64 1
#define TCG_TARGET_HAS_not_i64 1
#define TCG_TARGET_HAS_nor_i64 1
#define TCG_TARGET_HAS_andc_i64 0
#define TCG_TARGET_HAS_orc_i64 0
#define TCG_TARGET_HAS_eqv_i64 0
#define TCG_TARGET_HAS_nand_i64 0
#define TCG_TARGET_HAS_add2_i64 0
#define TCG_TARGET_HAS_sub2_i64 0
#define TCG_TARGET_HAS_mulu2_i64 (!use_mips32r6_instructions)
#define TCG_TARGET_HAS_muls2_i64 (!use_mips32r6_instructions)
#define TCG_TARGET_HAS_muluh_i64 1
#define TCG_TARGET_HAS_mulsh_i64 1
#define TCG_TARGET_HAS_ext32s_i64 1
#define TCG_TARGET_HAS_ext32u_i64 1
#define TCG_TARGET_HAS_negsetcond_i64 0
#endif
/* optional instructions detected at runtime */
#define TCG_TARGET_HAS_bswap16_i32 use_mips32r2_instructions
#define TCG_TARGET_HAS_deposit_i32 use_mips32r2_instructions
#define TCG_TARGET_HAS_extract_i32 use_mips32r2_instructions
#define TCG_TARGET_HAS_sextract_i32 0
#define TCG_TARGET_HAS_extract2_i32 0
#define TCG_TARGET_HAS_ext8s_i32 use_mips32r2_instructions
#define TCG_TARGET_HAS_ext16s_i32 use_mips32r2_instructions
#define TCG_TARGET_HAS_rot_i32 use_mips32r2_instructions
#define TCG_TARGET_HAS_clz_i32 use_mips32r2_instructions
#define TCG_TARGET_HAS_ctz_i32 0
#define TCG_TARGET_HAS_ctpop_i32 0
#define TCG_TARGET_HAS_qemu_st8_i32 0
#if TCG_TARGET_REG_BITS == 64
#define TCG_TARGET_HAS_bswap16_i64 use_mips32r2_instructions
#define TCG_TARGET_HAS_bswap32_i64 use_mips32r2_instructions
#define TCG_TARGET_HAS_bswap64_i64 use_mips32r2_instructions
#define TCG_TARGET_HAS_deposit_i64 use_mips32r2_instructions
#define TCG_TARGET_HAS_extract_i64 use_mips32r2_instructions
#define TCG_TARGET_HAS_sextract_i64 0
#define TCG_TARGET_HAS_extract2_i64 0
#define TCG_TARGET_HAS_ext8s_i64 use_mips32r2_instructions
#define TCG_TARGET_HAS_ext16s_i64 use_mips32r2_instructions
#define TCG_TARGET_HAS_rot_i64 use_mips32r2_instructions
#define TCG_TARGET_HAS_clz_i64 use_mips32r2_instructions
#define TCG_TARGET_HAS_ctz_i64 0
#define TCG_TARGET_HAS_ctpop_i64 0
#endif
/* optional instructions automatically implemented */
#define TCG_TARGET_HAS_ext8u_i32 0 /* andi rt, rs, 0xff */
#define TCG_TARGET_HAS_ext16u_i32 0 /* andi rt, rs, 0xffff */
#if TCG_TARGET_REG_BITS == 64
#define TCG_TARGET_HAS_ext8u_i64 0 /* andi rt, rs, 0xff */
#define TCG_TARGET_HAS_ext16u_i64 0 /* andi rt, rs, 0xffff */
#endif
#define TCG_TARGET_HAS_qemu_ldst_i128 0
#define TCG_TARGET_HAS_tst 0
#include "tcg-target-has.h"
#define TCG_TARGET_DEFAULT_MO 0