| * |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or |
| * implied. See the License for the specific language governing |
| * permissions and limitations under the License. |
| * |
| |
| * |
| * $Id: trot.s 568078 2007-08-21 11:43:25Z amassari $ |
| * |
| |
| TROT CSECT |
| TROT RMODE ANY |
| USING *,15 |
| STM 14,12,12(13) Save register content |
| USING PARMS,1 R1 = parameters |
| L 6,INPUT R6 = input data |
| L 4,LENGTH@ |
| L 9,0(4) R9 = length of input data |
| L 4,STOP |
| L 0,0(4) R0 = Stop Character |
| LA 4,0 |
| LA 5,1 |
| L 8,OUTPUT R8 = output data |
| L 1,TBL R1 = Translate table @ |
| RETR TROT 8,6 Translate input pointed to output buffer pointed |
| BZ END Branch to END if done |
| BM END Branch to END if Stop Char encountered |
| B RETR Continue translate |
| END L 14,12(,13) Restore the registers |
| LM 2,12,28(13) |
| BALR 1,14 Return |
| PARMS DSECT |
| INPUT DS A |
| OUTPUT DS A |
| LENGTH@ DS A |
| TBL DS A |
| STOP DS A |
| END |
