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75 lines
3.2 KiB
C
75 lines
3.2 KiB
C
/*****************************************************************************/
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/* */
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/* code.h */
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/* */
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/* Binary code management */
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/* */
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/* */
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/* */
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/* (C) 2000 Ullrich von Bassewitz */
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/* Wacholderweg 14 */
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/* D-70597 Stuttgart */
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/* EMail: uz@musoftware.de */
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/* */
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/* */
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/* This software is provided 'as-is', without any expressed or implied */
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/* warranty. In no event will the authors be held liable for any damages */
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/* arising from the use of this software. */
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/* */
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/* Permission is granted to anyone to use this software for any purpose, */
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/* including commercial applications, and to alter it and redistribute it */
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/* freely, subject to the following restrictions: */
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/* */
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/* 1. The origin of this software must not be misrepresented; you must not */
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/* claim that you wrote the original software. If you use this software */
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/* in a product, an acknowledgment in the product documentation would be */
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/* appreciated but is not required. */
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/* 2. Altered source versions must be plainly marked as such, and must not */
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/* be misrepresented as being the original software. */
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/* 3. This notice may not be removed or altered from any source */
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/* distribution. */
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/* */
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/*****************************************************************************/
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#ifndef CODE_H
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#define CODE_H
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/*****************************************************************************/
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/* Code */
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/*****************************************************************************/
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void LoadCode (const char* Name, unsigned long StartAddress);
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/* Load the code from the given file */
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unsigned GetPC (void);
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/* Get the current program counter */
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unsigned char PeekCodeByte (void);
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/* Peek at the byte at the current PC */
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unsigned char GetCodeByte (void);
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/* Get a byte from the PC and increment it */
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unsigned GetCodeWord (void);
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/* Get a word from the current PC and increment it */
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unsigned GetRemainingBytes (void);
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/* Return the number of remaining code bytes */
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void ResetCode (void);
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/* Reset the code input to start over for the next pass */
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/* End of code.h */
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#endif
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