| /* |
| * User-only accessor function support |
| * |
| * Generate inline load/store functions for one data size. |
| * |
| * Generate a store function as well as signed and unsigned loads. |
| * |
| * Not used directly but included from cpu_ldst.h. |
| * |
| * Copyright (c) 2015 Linaro Limited |
| * |
| * 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 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/>. |
| */ |
| #if DATA_SIZE == 8 |
| #define SUFFIX q |
| #define USUFFIX q |
| #define DATA_TYPE uint64_t |
| #elif DATA_SIZE == 4 |
| #define SUFFIX l |
| #define USUFFIX l |
| #define DATA_TYPE uint32_t |
| #elif DATA_SIZE == 2 |
| #define SUFFIX w |
| #define USUFFIX uw |
| #define DATA_TYPE uint16_t |
| #define DATA_STYPE int16_t |
| #elif DATA_SIZE == 1 |
| #define SUFFIX b |
| #define USUFFIX ub |
| #define DATA_TYPE uint8_t |
| #define DATA_STYPE int8_t |
| #else |
| #error unsupported data size |
| #endif |
| |
| #if DATA_SIZE == 8 |
| #define RES_TYPE uint64_t |
| #else |
| #define RES_TYPE uint32_t |
| #endif |
| |
| static inline RES_TYPE |
| glue(glue(cpu_ld, USUFFIX), MEMSUFFIX)(CPUArchState *env, target_ulong ptr) |
| { |
| return glue(glue(ld, USUFFIX), _p)(g2h(ptr)); |
| } |
| |
| #if DATA_SIZE <= 2 |
| static inline int |
| glue(glue(cpu_lds, SUFFIX), MEMSUFFIX)(CPUArchState *env, target_ulong ptr) |
| { |
| return glue(glue(lds, SUFFIX), _p)(g2h(ptr)); |
| } |
| #endif |
| |
| #ifndef CODE_ACCESS |
| static inline void |
| glue(glue(cpu_st, SUFFIX), MEMSUFFIX)(CPUArchState *env, target_ulong ptr, |
| RES_TYPE v) |
| { |
| glue(glue(st, SUFFIX), _p)(g2h(ptr), v); |
| } |
| #endif |
| |
| #undef RES_TYPE |
| #undef DATA_TYPE |
| #undef DATA_STYPE |
| #undef SUFFIX |
| #undef USUFFIX |
| #undef DATA_SIZE |
