; ;================================================================================================== ; ROMWBW DEFAULT BUILD SETTINGS FOR DUODYNE ;================================================================================================== ; ; THIS FILE DEFINES THE DEFAULT CONFIGURATION SETTINGS FOR THE PLATFORM ; INDICATED ABOVE. THESE SETTINGS DEFINE THE OFFICIAL BUILD FOR THIS ; PLATFORM AS DISTRIBUTED IN ROMWBW RELEASES. ; ; ROMWBW USES CASCADING CONFIGURATION FILES AS INDICATED BELOW: ; ; cfg_master.asm - MASTER CONFIGURATION FILE DEFINES ALL POSSIBLE ROMWBW SETTINGS ; | ; +-> cfg_.asm - PLATFORM SPECIFIC DEFAULT CONFIGURATION SETTINGS ; | ; +-> Config/_std.asm - DEFAULT BUILD SETTINGS FOR PLATFORM ; | ; +-> Config/_.asm - OPTIONAL CUSTOM USER SETTINGS ; ; THE TOP (MASTER CONFIGURATION) FILE DEFINES ALL POSSIBLE ROMWBW ; CONFIGURATION SETTINGS. EACH FILE BELOW THE MASTER CONFIGURATION FILE ; INHERITS THE CUMULATIVE SETTINGS OF THE FILES ABOVE IT AND MAY ; OVERRIDE THESE SETTINGS AS DESIRED. ; ; OTHER THAN THE TOP MASTER FILE, EACH FILE MUST "#INCLUDE" ITS PARENT ; FILE (SEE #INCLUDE STATEMENT BELOW). THE TOP TWO FILES SHOULD NOT BE ; MODIFIED. ; ; TO CUSTOMIZE YOUR BUILD SETTINGS YOU SHOULD MODIFY THIS FILE, THE ; DEFAULT BUILD SETTINGS (Config/_std.asm) OR PREFERABLY ; CREATE AN OPTIONAL CUSTOM USER SETTINGS FILE THAT INCLUDES THE DEFAULT ; BUILD SETTINGS FILE (SEE EXAMPLE Config/SBC_user.asm). ; ; BY CREATING A CUSTOM USER SETTINGS FILE, YOU ARE LESS LIKELY TO BE ; IMPACTED BY FUTURE CHANGES BECAUSE YOU WILL ONLY BE INHERITING MOST ; OF YOUR SETTINGS WHICH WILL BE UPDATED BY AUTHORS AS ROMWBW EVOLVES. ; ; PLEASE REFER TO THE CUSTOM BUILD INSTRUCTIONS (README.TXT) IN THE ; SOURCE DIRECTORY (TWO DIRECTORIES ABOVE THIS ONE). ; ; *** WARNING: ASIDE FROM THE MASTER CONFIGURATION FILE, YOU MUST USE ; ".SET" TO OVERRIDE SETTINGS. THE ASSEMBLER WILL ERROR IF YOU ATTEMPT ; TO USE ".EQU" BECAUSE IT WON'T LET YOU REDEFINE A SETTING WITH ".EQU". ; #DEFINE BOOT_DEFAULT "H" ; DEFAULT BOOT LOADER CMD ON OR AUTO BOOT ; #include "cfg_duo.asm" ; CPUOSC .SET 8000000 ; CPU OSC FREQ IN MHZ CRTACT .SET FALSE ; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP ; INTMODE .SET 2 ; INTERRUPTS: 0=NONE, 1=MODE 1, 2=MODE 2, 3=MODE 3 (Z280) ; DMAENABLE .SET TRUE ; DMA: ENABLE DMA DRIVER (DMA.ASM) ; BATCOND .SET TRUE ; ENABLE LOW BATTERY WARNING MESSAGE ; ROMSIZE .SET 512 ; SIZE OF ROM IN KB (MUST MATCH YOUR HARDWARE!!!) RAMSIZE .SET 512 ; SIZE OF RAM IN KB (MUST MATCH YOUR HARDWARE!!!) ; PCFENABLE .SET TRUE ; ENABLE PCF8584 I2C CONTROLLER ; MDFFENABLE .SET FALSE ; MD: ENABLE FLASH FILE SYSTEM ; UARTINTS .SET FALSE ; UART: INCLUDE INTERRUPT SUPPORT UNDER IM1/2/3 ; SN76489ENABLE .SET FALSE ; SN: ENABLE SN76489 SOUND DRIVER ; CHENABLE .SET TRUE ; CH: ENABLE CH375/376 USB SUPPORT ; ESPENABLE .SET FALSE ; ESP: ENABLE ESP32 IO BOARD DRIVER (ESP.ASM)