#ifndef RISCV_TCG_TARGET_H
#define RISCV_TCG_TARGET_H
-#if __riscv_xlen == 32
-# define TCG_TARGET_REG_BITS 32
-#elif __riscv_xlen == 64
-# define TCG_TARGET_REG_BITS 64
-#endif
-
#define TCG_TARGET_INSN_UNIT_SIZE 4
-#define TCG_TARGET_TLB_DISPLACEMENT_BITS 20
#define TCG_TARGET_NB_REGS 32
+#define MAX_CODE_GEN_BUFFER_SIZE ((size_t)-1)
typedef enum {
TCG_REG_ZERO,
/* used for function call generation */
#define TCG_REG_CALL_STACK TCG_REG_SP
#define TCG_TARGET_STACK_ALIGN 16
-#define TCG_TARGET_CALL_ALIGN_ARGS 1
#define TCG_TARGET_CALL_STACK_OFFSET 0
+#define TCG_TARGET_CALL_ARG_I32 TCG_CALL_ARG_NORMAL
+#define TCG_TARGET_CALL_ARG_I64 TCG_CALL_ARG_NORMAL
+#define TCG_TARGET_CALL_ARG_I128 TCG_CALL_ARG_NORMAL
+#define TCG_TARGET_CALL_RET_I128 TCG_CALL_RET_NORMAL
+
+#if defined(__riscv_arch_test) && defined(__riscv_zbb)
+# define have_zbb true
+#else
+extern bool have_zbb;
+#endif
/* optional instructions */
-#define TCG_TARGET_HAS_goto_ptr 1
-#define TCG_TARGET_HAS_movcond_i32 0
+#define TCG_TARGET_HAS_negsetcond_i32 1
#define TCG_TARGET_HAS_div_i32 1
#define TCG_TARGET_HAS_rem_i32 1
#define TCG_TARGET_HAS_div2_i32 0
-#define TCG_TARGET_HAS_rot_i32 0
+#define TCG_TARGET_HAS_rot_i32 have_zbb
#define TCG_TARGET_HAS_deposit_i32 0
#define TCG_TARGET_HAS_extract_i32 0
#define TCG_TARGET_HAS_sextract_i32 0
+#define TCG_TARGET_HAS_extract2_i32 0
#define TCG_TARGET_HAS_add2_i32 1
#define TCG_TARGET_HAS_sub2_i32 1
#define TCG_TARGET_HAS_mulu2_i32 0
#define TCG_TARGET_HAS_muls2_i32 0
-#define TCG_TARGET_HAS_muluh_i32 (TCG_TARGET_REG_BITS == 32)
-#define TCG_TARGET_HAS_mulsh_i32 (TCG_TARGET_REG_BITS == 32)
+#define TCG_TARGET_HAS_muluh_i32 0
+#define TCG_TARGET_HAS_mulsh_i32 0
#define TCG_TARGET_HAS_ext8s_i32 1
#define TCG_TARGET_HAS_ext16s_i32 1
#define TCG_TARGET_HAS_ext8u_i32 1
#define TCG_TARGET_HAS_ext16u_i32 1
-#define TCG_TARGET_HAS_bswap16_i32 0
-#define TCG_TARGET_HAS_bswap32_i32 0
+#define TCG_TARGET_HAS_bswap16_i32 have_zbb
+#define TCG_TARGET_HAS_bswap32_i32 have_zbb
#define TCG_TARGET_HAS_not_i32 1
#define TCG_TARGET_HAS_neg_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_andc_i32 have_zbb
+#define TCG_TARGET_HAS_orc_i32 have_zbb
+#define TCG_TARGET_HAS_eqv_i32 have_zbb
#define TCG_TARGET_HAS_nand_i32 0
#define TCG_TARGET_HAS_nor_i32 0
-#define TCG_TARGET_HAS_clz_i32 0
-#define TCG_TARGET_HAS_ctz_i32 0
-#define TCG_TARGET_HAS_ctpop_i32 0
-#define TCG_TARGET_HAS_direct_jump 0
+#define TCG_TARGET_HAS_clz_i32 have_zbb
+#define TCG_TARGET_HAS_ctz_i32 have_zbb
+#define TCG_TARGET_HAS_ctpop_i32 have_zbb
#define TCG_TARGET_HAS_brcond2 1
#define TCG_TARGET_HAS_setcond2 1
+#define TCG_TARGET_HAS_qemu_st8_i32 0
-#if TCG_TARGET_REG_BITS == 64
-#define TCG_TARGET_HAS_movcond_i64 0
+#define TCG_TARGET_HAS_negsetcond_i64 1
#define TCG_TARGET_HAS_div_i64 1
#define TCG_TARGET_HAS_rem_i64 1
#define TCG_TARGET_HAS_div2_i64 0
-#define TCG_TARGET_HAS_rot_i64 0
+#define TCG_TARGET_HAS_rot_i64 have_zbb
#define TCG_TARGET_HAS_deposit_i64 0
#define TCG_TARGET_HAS_extract_i64 0
#define TCG_TARGET_HAS_sextract_i64 0
-#define TCG_TARGET_HAS_extrl_i64_i32 1
-#define TCG_TARGET_HAS_extrh_i64_i32 1
+#define TCG_TARGET_HAS_extract2_i64 0
+#define TCG_TARGET_HAS_extr_i64_i32 1
#define TCG_TARGET_HAS_ext8s_i64 1
#define TCG_TARGET_HAS_ext16s_i64 1
#define TCG_TARGET_HAS_ext32s_i64 1
#define TCG_TARGET_HAS_ext8u_i64 1
#define TCG_TARGET_HAS_ext16u_i64 1
#define TCG_TARGET_HAS_ext32u_i64 1
-#define TCG_TARGET_HAS_bswap16_i64 0
-#define TCG_TARGET_HAS_bswap32_i64 0
-#define TCG_TARGET_HAS_bswap64_i64 0
+#define TCG_TARGET_HAS_bswap16_i64 have_zbb
+#define TCG_TARGET_HAS_bswap32_i64 have_zbb
+#define TCG_TARGET_HAS_bswap64_i64 have_zbb
#define TCG_TARGET_HAS_not_i64 1
#define TCG_TARGET_HAS_neg_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_andc_i64 have_zbb
+#define TCG_TARGET_HAS_orc_i64 have_zbb
+#define TCG_TARGET_HAS_eqv_i64 have_zbb
#define TCG_TARGET_HAS_nand_i64 0
#define TCG_TARGET_HAS_nor_i64 0
-#define TCG_TARGET_HAS_clz_i64 0
-#define TCG_TARGET_HAS_ctz_i64 0
-#define TCG_TARGET_HAS_ctpop_i64 0
+#define TCG_TARGET_HAS_clz_i64 have_zbb
+#define TCG_TARGET_HAS_ctz_i64 have_zbb
+#define TCG_TARGET_HAS_ctpop_i64 have_zbb
#define TCG_TARGET_HAS_add2_i64 1
#define TCG_TARGET_HAS_sub2_i64 1
#define TCG_TARGET_HAS_mulu2_i64 0
#define TCG_TARGET_HAS_muls2_i64 0
#define TCG_TARGET_HAS_muluh_i64 1
#define TCG_TARGET_HAS_mulsh_i64 1
-#endif
-
-static inline void flush_icache_range(uintptr_t start, uintptr_t stop)
-{
- __builtin___clear_cache((char *)start, (char *)stop);
-}
-/* not defined -- call should be eliminated at compile time */
-void tb_target_set_jmp_target(uintptr_t, uintptr_t, uintptr_t);
+#define TCG_TARGET_HAS_qemu_ldst_i128 0
#define TCG_TARGET_DEFAULT_MO (0)
-#ifdef CONFIG_SOFTMMU
#define TCG_TARGET_NEED_LDST_LABELS
-#endif
#define TCG_TARGET_NEED_POOL_LABELS
-#define TCG_TARGET_HAS_MEMORY_BSWAP 0
-
#endif
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