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Atari Mega Archive 2
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kernel
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staddr.h
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1990-07-23
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610b
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22 lines
/*
* Atari ST hardware:
* Address map
*/
#define AD_RAM 0x00000000L /* main memory */
#define AD_CART 0x00FA0000L /* expansion cartridge */
#define AD_ROM 0x00FC0000L /* system ROM */
#define AD_IO 0x00FF8000L /* I/O devices */
/*
* I/O address parts of 0x000200 each
*/
#define AD_RAMCFG 0x00FF8000L /* ram configuration */
#define AD_VIDEO 0x00FF8200L /* video controller */
/* AD_RESERVED 0x00FF8400L /* reserved */
#define AD_DMA 0x00FF8600L /* DMA device access */
#define AD_SOUND 0x00FF8800L /* YM-2149 */
#define AD_MFP 0x00FFFA00L /* 68901 */
#define AD_ACIA 0x00FFFC00L /* 2 * 6850 */