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/*
* AArch32 translation, common definitions.
*
* Copyright (c) 2021 Linaro, Ltd.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef TARGET_ARM_TRANSLATE_A64_H
#define TARGET_ARM_TRANSLATE_A64_H
/* Prototypes for autogenerated disassembler functions */
bool disas_m_nocp(DisasContext *dc, uint32_t insn);
void load_reg_var(DisasContext *s, TCGv_i32 var, int reg);
void arm_gen_condlabel(DisasContext *s);
bool vfp_access_check(DisasContext *s);
void read_neon_element32(TCGv_i32 dest, int reg, int ele, MemOp memop);
void read_neon_element64(TCGv_i64 dest, int reg, int ele, MemOp memop);
void write_neon_element32(TCGv_i32 src, int reg, int ele, MemOp memop);
void write_neon_element64(TCGv_i64 src, int reg, int ele, MemOp memop);
static inline TCGv_i32 load_cpu_offset(int offset)
{
TCGv_i32 tmp = tcg_temp_new_i32();
tcg_gen_ld_i32(tmp, cpu_env, offset);
return tmp;
}
#define load_cpu_field(name) load_cpu_offset(offsetof(CPUARMState, name))
static inline void store_cpu_offset(TCGv_i32 var, int offset)
{
tcg_gen_st_i32(var, cpu_env, offset);
tcg_temp_free_i32(var);
}
#define store_cpu_field(var, name) \
store_cpu_offset(var, offsetof(CPUARMState, name))
/* Create a new temporary and set it to the value of a CPU register. */
static inline TCGv_i32 load_reg(DisasContext *s, int reg)
{
TCGv_i32 tmp = tcg_temp_new_i32();
load_reg_var(s, tmp, reg);
return tmp;
}
#endif
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