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Update rainbow.cpp

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Bavarese 2016-07-21 11:41:35 +02:00 committed by GitHub
parent ba52373b65
commit 68dec18c85
1 changed files with 9 additions and 13 deletions
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22
src/mame/drivers/rainbow.cpp
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@ -246,22 +246,18 @@ W17 pulls J1 serial port pin 1 to GND when set (chassis to logical GND).
#define OLD_RAM_BOARD_PRESENT #define OLD_RAM_BOARD_PRESENT
#ifdef ASSUME_MODEL_A_HARDWARE #ifdef ASSUME_MODEL_A_HARDWARE
// Define standard and maximum RAM sizes (A model): // Define standard and maximum RAM sizes (A model):
#define MOTHERBOARD_RAM 0x0ffff // 64 K base RAM (100-A) #define MOTHERBOARD_RAM 0x0ffff // 64 K base RAM (100-A)
#define END_OF_RAM 0xcffff // Very last byte (theretical; on 100-A) DO NOT CHANGE. #define END_OF_RAM 0xcffff // Very last byte (theretical; on 100-A) DO NOT CHANGE.
#else #else
// DEC-100-B probes until a 'flaky' area is found (BOOT ROM around F400:0E04).
// It is no longer possible to key in the RAM size from within the 100-B BIOS.
#define MOTHERBOARD_RAM 0x1ffff // 128 K base RAM (100-B)
#define END_OF_RAM 0xdffff // very last byte (100-B theoretical max.) DO NOT CHANGE.
// DEC-100-B probes until a 'flaky' area is found (BOOT ROM around F400:0E04). #define WORKAROUND_RAINBOW_B // work around DRIVE ERROR (tested on 100-B ROM only)
// It is no longer possible to key in the RAM size from within the 100-B BIOS.
#define MOTHERBOARD_RAM 0x1ffff // 128 K base RAM (100-B)
#define END_OF_RAM 0xdffff // very last byte (100-B theoretical max.) DO NOT CHANGE.
#define WORKAROUND_RAINBOW_B // work around DRIVE ERROR (tested on 100-B ROM only)
// Suitable Solutions ClikClok (one of the more compatible battery backed real time clocks)
#define RTC_ENABLED
#define RTC_ENABLED
#endif #endif
// ---------------------------------------------------------------------------------------------- // ----------------------------------------------------------------------------------------------