Annotation of qemu/tcg-runtime.c, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Tiny Code Generator for QEMU
                      3:  *
                      4:  * Copyright (c) 2008 Fabrice Bellard
                      5:  *
                      6:  * Permission is hereby granted, free of charge, to any person obtaining a copy
                      7:  * of this software and associated documentation files (the "Software"), to deal
                      8:  * in the Software without restriction, including without limitation the rights
                      9:  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
                     10:  * copies of the Software, and to permit persons to whom the Software is
                     11:  * furnished to do so, subject to the following conditions:
                     12:  *
                     13:  * The above copyright notice and this permission notice shall be included in
                     14:  * all copies or substantial portions of the Software.
                     15:  *
                     16:  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
                     17:  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
                     18:  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
                     19:  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
                     20:  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
                     21:  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
                     22:  * THE SOFTWARE.
                     23:  */
                     24: #include <stdint.h>
                     25: 
                     26: #include "tcg/tcg-runtime.h"
                     27: 
                     28: int64_t tcg_helper_shl_i64(int64_t arg1, int64_t arg2)
                     29: {
                     30:     return arg1 << arg2;
                     31: }
                     32: 
                     33: int64_t tcg_helper_shr_i64(int64_t arg1, int64_t arg2)
                     34: {
                     35:     return (uint64_t)arg1 >> arg2;
                     36: }
                     37: 
                     38: int64_t tcg_helper_sar_i64(int64_t arg1, int64_t arg2)
                     39: {
                     40:     return arg1 >> arg2;
                     41: }
                     42: 
                     43: int64_t tcg_helper_div_i64(int64_t arg1, int64_t arg2)
                     44: {
                     45:     return arg1 / arg2;
                     46: }
                     47: 
                     48: int64_t tcg_helper_rem_i64(int64_t arg1, int64_t arg2)
                     49: {
                     50:     return arg1 % arg2;
                     51: }
                     52: 
                     53: uint64_t tcg_helper_divu_i64(uint64_t arg1, uint64_t arg2)
                     54: {
                     55:     return arg1 / arg2;
                     56: }
                     57: 
                     58: uint64_t tcg_helper_remu_i64(uint64_t arg1, uint64_t arg2)
                     59: {
                     60:     return arg1 % arg2;
                     61: }

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