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100 lines
3.7 KiB
100 lines
3.7 KiB
/********************************************************************** |
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* paddtmpopcode |
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* P-Code access utilities |
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* |
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* Copyright (C) 2008 Gregory Nutt. All rights reserved. |
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* Author: Gregory Nutt <gnutt@nuttx.org> |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* |
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* 1. Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in |
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* the documentation and/or other materials provided with the |
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* distribution. |
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* 3. Neither the name NuttX nor the names of its contributors may be |
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* used to endorse or promote products derived from this software |
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* without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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* POSSIBILITY OF SUCH DAMAGE. |
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* |
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**********************************************************************/ |
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/********************************************************************** |
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* Included Files |
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**********************************************************************/ |
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#include "keywords.h" |
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#include "podefs.h" |
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#include "pinsn16.h" |
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#include "paslib.h" |
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#include "pofflib.h" |
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#include "pinsn.h" |
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/********************************************************************** |
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* Private Function Prototypes |
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**********************************************************************/ |
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/********************************************************************** |
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* Global Variables |
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**********************************************************************/ |
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/********************************************************************** |
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* Private Variables |
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**********************************************************************/ |
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/********************************************************************** |
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* Private Functions |
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**********************************************************************/ |
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/********************************************************************** |
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* Global Functions |
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**********************************************************************/ |
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/**********************************************************************/ |
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void insn_AddTmpOpCode(poffProgHandle_t progHandle, OPTYPE *ptr) |
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{ |
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/* Write the opcode which is always present */ |
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(void)poffAddTmpProgByte(progHandle, ptr->op); |
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/* Write the 8-bit argument if present */ |
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if (ptr->op & o8) |
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{ |
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(void)poffAddTmpProgByte(progHandle, ptr->arg1); |
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} |
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/* Write the 16-bit argument if present */ |
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if (ptr->op & o16) |
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{ |
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(void)poffAddTmpProgByte(progHandle, (ptr->arg2 >> 8)); |
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(void)poffAddTmpProgByte(progHandle, (ptr->arg2 & 0xff)); |
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} |
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} |
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/**********************************************************************/ |
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void insn_ResetTmpOpCodeWrite(poffProgHandle_t progHandle) |
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{ |
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poffResetProgHandle(progHandle); |
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} |
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/***********************************************************************/
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