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Add KIM-1 Support

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This commit is contained in:
Dave Plummer
2022-06-04 13:00:48 -07:00
parent 30dc9b8d1a
commit 799aec23a6
18 changed files with 425 additions and 1 deletions
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67
include/kim1.h Normal file
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/*****************************************************************************/
/* */
/* kim1.h */
/* */
/* Kim-1 system-specific definitions */
/* */
/* */
/* */
/* (C) 2022 Dave Plummer */
/* Email: davepl@davepl.com */
/* */
/* 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 _KIM1_H
#define _KIM1_H
/* Check for errors */
#if !defined(__KIM1__)
# error This module may only be used when compiling for the Kim-1!
#endif
/*****************************************************************************/
/* Data */
/*****************************************************************************/
/*****************************************************************************/
/* Hardware */
/*****************************************************************************/
// Todo (davepl)
//
// #include <_6530.h>
// #define RIOT3 (*(struct __6530*)0x1700) // U25
// #define RIOT2 (*(struct __6530*)0x1740) // U28
/*****************************************************************************/
/* Code */
/*****************************************************************************/
/* Read from tape */
int __fastcall__ loadt (unsigned char);
/* Write to tape */
int __fastcall__ dumpt (unsigned char, const void*, const void*);
/* End of sym1.h */
#endif