mirror of https://github.com/cc65/cc65.git
93 lines
4.0 KiB
C
93 lines
4.0 KiB
C
/*****************************************************************************/
|
|
/* */
|
|
/* asmcode.h */
|
|
/* */
|
|
/* Assembler output code handling for the cc65 C compiler */
|
|
/* */
|
|
/* */
|
|
/* */
|
|
/* (C) 2000-2009, Ullrich von Bassewitz */
|
|
/* Roemerstrasse 52 */
|
|
/* D-70794 Filderstadt */
|
|
/* EMail: uz@cc65.org */
|
|
/* */
|
|
/* */
|
|
/* This software is provided 'as-is', without any expressed or implied */
|
|
/* warranty. In no event will the authors be held liable for any damages */
|
|
/* arising from the use of this software. */
|
|
/* */
|
|
/* Permission is granted to anyone to use this software for any purpose, */
|
|
/* including commercial applications, and to alter it and redistribute it */
|
|
/* freely, subject to the following restrictions: */
|
|
/* */
|
|
/* 1. The origin of this software must not be misrepresented; you must not */
|
|
/* claim that you wrote the original software. If you use this software */
|
|
/* in a product, an acknowledgment in the product documentation would be */
|
|
/* appreciated but is not required. */
|
|
/* 2. Altered source versions must be plainly marked as such, and must not */
|
|
/* be misrepresented as being the original software. */
|
|
/* 3. This notice may not be removed or altered from any source */
|
|
/* distribution. */
|
|
/* */
|
|
/*****************************************************************************/
|
|
|
|
|
|
|
|
#ifndef ASMCODE_H
|
|
#define ASMCODE_H
|
|
|
|
|
|
|
|
#include <stdio.h>
|
|
|
|
/* common */
|
|
#include "attrib.h"
|
|
|
|
|
|
|
|
/*****************************************************************************/
|
|
/* Data */
|
|
/*****************************************************************************/
|
|
|
|
|
|
|
|
/* Marker for an assembler code position */
|
|
typedef struct {
|
|
unsigned Pos; /* Code position */
|
|
int SP; /* Stack pointer at this position */
|
|
} CodeMark;
|
|
|
|
|
|
|
|
/*****************************************************************************/
|
|
/* Code */
|
|
/*****************************************************************************/
|
|
|
|
|
|
|
|
void GetCodePos (CodeMark* M);
|
|
/* Get a marker pointing to the current output position */
|
|
|
|
void RemoveCodeRange (const CodeMark* Start, const CodeMark* End);
|
|
/* Remove all code between two code markers */
|
|
|
|
void RemoveCode (const CodeMark* M);
|
|
/* Remove all code after the given code marker */
|
|
|
|
void MoveCode (const CodeMark* Start, const CodeMark* End, const CodeMark* Target);
|
|
/* Move the code between Start (inclusive) and End (exclusive) to
|
|
** (before) Target. The code marks aren't updated.
|
|
*/
|
|
|
|
int CodeRangeIsEmpty (const CodeMark* Start, const CodeMark* End);
|
|
/* Return true if the given code range is empty (no code between Start and End) */
|
|
|
|
void WriteAsmOutput (void);
|
|
/* Write the final assembler output to the output file */
|
|
|
|
|
|
|
|
/* End of asmcode.h */
|
|
|
|
#endif
|