/* * Tiny Code Generator for QEMU * * Copyright (c) 2008 Fabrice Bellard * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ #ifndef PPC_TCG_TARGET_H #define PPC_TCG_TARGET_H #ifdef _ARCH_PPC64 # define TCG_TARGET_REG_BITS 64 #else # define TCG_TARGET_REG_BITS 32 #endif #define TCG_TARGET_NB_REGS 32 #define TCG_TARGET_INSN_UNIT_SIZE 4 #define TCG_TARGET_TLB_DISPLACEMENT_BITS 16 typedef enum { TCG_REG_R0, TCG_REG_R1, TCG_REG_R2, TCG_REG_R3, TCG_REG_R4, TCG_REG_R5, TCG_REG_R6, TCG_REG_R7, TCG_REG_R8, TCG_REG_R9, TCG_REG_R10, TCG_REG_R11, TCG_REG_R12, TCG_REG_R13, TCG_REG_R14, TCG_REG_R15, TCG_REG_R16, TCG_REG_R17, TCG_REG_R18, TCG_REG_R19, TCG_REG_R20, TCG_REG_R21, TCG_REG_R22, TCG_REG_R23, TCG_REG_R24, TCG_REG_R25, TCG_REG_R26, TCG_REG_R27, TCG_REG_R28, TCG_REG_R29, TCG_REG_R30, TCG_REG_R31, TCG_REG_CALL_STACK = TCG_REG_R1, TCG_AREG0 = TCG_REG_R27 } TCGReg; extern bool have_isa_2_06; extern bool have_isa_3_00; /* optional instructions automatically implemented */ #define TCG_TARGET_HAS_ext8u_i32 0 /* andi */ #define TCG_TARGET_HAS_ext16u_i32 0 /* optional instructions */ #define TCG_TARGET_HAS_div_i32 1 #define TCG_TARGET_HAS_rem_i32 0 #define TCG_TARGET_HAS_rot_i32 1 #define TCG_TARGET_HAS_ext8s_i32 1 #define TCG_TARGET_HAS_ext16s_i32 1 #define TCG_TARGET_HAS_bswap16_i32 1 #define TCG_TARGET_HAS_bswap32_i32 1 #define TCG_TARGET_HAS_not_i32 1 #define TCG_TARGET_HAS_neg_i32 1 #define TCG_TARGET_HAS_andc_i32 1 #define TCG_TARGET_HAS_orc_i32 1 #define TCG_TARGET_HAS_eqv_i32 1 #define TCG_TARGET_HAS_nand_i32 1 #define TCG_TARGET_HAS_nor_i32 1 #define TCG_TARGET_HAS_clz_i32 1 #define TCG_TARGET_HAS_ctz_i32 have_isa_3_00 #define TCG_TARGET_HAS_ctpop_i32 have_isa_2_06 #define TCG_TARGET_HAS_deposit_i32 1 #define TCG_TARGET_HAS_extract_i32 1 #define TCG_TARGET_HAS_sextract_i32 0 #define TCG_TARGET_HAS_movcond_i32 1 #define TCG_TARGET_HAS_mulu2_i32 0 #define TCG_TARGET_HAS_muls2_i32 0 #define TCG_TARGET_HAS_muluh_i32 1 #define TCG_TARGET_HAS_mulsh_i32 1 #define TCG_TARGET_HAS_goto_ptr 1 #define TCG_TARGET_HAS_direct_jump 1 #if TCG_TARGET_REG_BITS == 64 #define TCG_TARGET_HAS_add2_i32 0 #define TCG_TARGET_HAS_sub2_i32 0 #define TCG_TARGET_HAS_extrl_i64_i32 0 #define TCG_TARGET_HAS_extrh_i64_i32 0 #define TCG_TARGET_HAS_div_i64 1 #define TCG_TARGET_HAS_rem_i64 0 #define TCG_TARGET_HAS_rot_i64 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 0 #define TCG_TARGET_HAS_ext16u_i64 0 #define TCG_TARGET_HAS_ext32u_i64 0 #define TCG_TARGET_HAS_bswap16_i64 1 #define TCG_TARGET_HAS_bswap32_i64 1 #define TCG_TARGET_HAS_bswap64_i64 1 #define TCG_TARGET_HAS_not_i64 1 #define TCG_TARGET_HAS_neg_i64 1 #define TCG_TARGET_HAS_andc_i64 1 #define TCG_TARGET_HAS_orc_i64 1 #define TCG_TARGET_HAS_eqv_i64 1 #define TCG_TARGET_HAS_nand_i64 1 #define TCG_TARGET_HAS_nor_i64 1 #define TCG_TARGET_HAS_clz_i64 1 #define TCG_TARGET_HAS_ctz_i64 have_isa_3_00 #define TCG_TARGET_HAS_ctpop_i64 have_isa_2_06 #define TCG_TARGET_HAS_deposit_i64 1 #define TCG_TARGET_HAS_extract_i64 1 #define TCG_TARGET_HAS_sextract_i64 0 #define TCG_TARGET_HAS_movcond_i64 1 #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 void flush_icache_range(uintptr_t start, uintptr_t stop); void tb_target_set_jmp_target(uintptr_t, uintptr_t, uintptr_t); #define TCG_TARGET_DEFAULT_MO (0) #ifdef CONFIG_SOFTMMU #define TCG_TARGET_NEED_LDST_LABELS #endif #endif