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Z280 Work in Progress, SC140 Config

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- Early support for native mode memory for Z280.
- Added support for SC140 as new standard build.
This commit is contained in:
Wayne Warthen
2021-01-20 11:21:24 -08:00
parent 48bfaaa50e
commit 10d875ffbb
10 changed files with 300 additions and 58 deletions
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49
Source/HBIOS/Config/RCZ280_nat.asm Normal file
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;
;==================================================================================================
; RC2014 Z280 STANDARD CONFIGURATION (EXTERNAL 512K RAM/ROM BANKED MEMORY MODULE)
;==================================================================================================
;
; THE COMPLETE SET OF DEFAULT CONFIGURATION SETTINGS FOR THIS PLATFORM ARE FOUND IN THE
; CFG_<PLT>.ASM INCLUDED FILE WHICH IS FOUND IN THE PARENT DIRECTORY. THIS FILE CONTAINS
; COMMON CONFIGURATION SETTINGS THAT OVERRIDE THE DEFAULTS. IT IS INTENDED THAT YOU MAKE
; YOUR CUSTOMIZATIONS IN THIS FILE AND JUST INHERIT ALL OTHER SETTINGS FROM THE DEFAULTS.
; EVEN BETTER, YOU CAN MAKE A COPY OF THIS FILE WITH A NAME LIKE <PLT>_XXX.ASM AND SPECIFY
; YOUR FILE IN THE BUILD PROCESS.
;
; THE SETTINGS BELOW ARE THE SETTINGS THAT ARE MOST COMMONLY MODIFIED FOR THIS PLATFORM.
; MANY OF THEM ARE EQUAL TO THE SETTINGS IN THE INCLUDED FILE, SO THEY DON'T REALLY DO
; ANYTHING AS IS. THEY ARE LISTED HERE TO MAKE IT EASY FOR YOU TO ADJUST THE MOST COMMON
; SETTINGS.
;
; N.B., SINCE THE SETTINGS BELOW ARE REDEFINING VALUES ALREADY SET IN THE INCLUDED FILE,
; TASM INSISTS THAT YOU USE THE .SET OPERATOR AND NOT THE .EQU OPERATOR BELOW. ATTEMPTING
; TO REDEFINE A VALUE WITH .EQU BELOW WILL CAUSE TASM ERRORS!
;
; PLEASE REFER TO THE CUSTOM BUILD INSTRUCTIONS (README.TXT) IN THE SOURCE DIRECTORY (TWO
; DIRECTORIES ABOVE THIS ONE).
;
#define BOOT_DEFAULT "H" ; DEFAULT BOOT LOADER CMD ON <CR> OR AUTO BOOT
;
#include "cfg_rcz280.asm"
;
CRTACT .SET FALSE ; ACTIVATE CRT (VDU,CVDU,PROPIO,ETC) AT STARTUP
;
CPUOSC .SET 24000000 ; CPU OSC FREQ IN MHZ
;
MEMMGR .SET MM_Z280 ; MEMORY MANAGER: MM_[SBC|Z2|N8|Z180|Z280]
;
INTMODE .SET 1
;
Z280_MEMWAIT .SET 0 ; Z280: MEMORY WAIT STATES (0-3)
Z280_IOWAIT .SET 1 ; Z280: I/O WAIT STATES TO ADD ABOVE 1 W/S BUILT-IN (0-3)
Z280_INTWAIT .SET 0 ; Z280: INT ACK WAIT STATUS (0-3)
;
UARTENABLE .SET TRUE ; UART: ENABLE 8250/16550-LIKE SERIAL DRIVER (UART.ASM)
ACIAENABLE .SET TRUE ; ACIA: ENABLE MOTOROLA 6850 ACIA DRIVER (ACIA.ASM)
SIOENABLE .SET TRUE ; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
;
IDEENABLE .SET TRUE ; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
;
PPIDEENABLE .SET TRUE ; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
;
PRPENABLE .SET FALSE ; PRP: ENABLE ECB PROPELLER IO BOARD DRIVER (PRP.ASM)

56
Source/HBIOS/Config/SCZ180_140.asm Normal file
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;
;==================================================================================================
; SC140 STANDARD CONFIGURATION
;==================================================================================================
;
; THE COMPLETE SET OF DEFAULT CONFIGURATION SETTINGS FOR THIS PLATFORM ARE FOUND IN THE
; CFG_<PLT>.ASM INCLUDED FILE WHICH IS FOUND IN THE PARENT DIRECTORY. THIS FILE CONTAINS
; COMMON CONFIGURATION SETTINGS THAT OVERRIDE THE DEFAULTS. IT IS INTENDED THAT YOU MAKE
; YOUR CUSTOMIZATIONS IN THIS FILE AND JUST INHERIT ALL OTHER SETTINGS FROM THE DEFAULTS.
; EVEN BETTER, YOU CAN MAKE A COPY OF THIS FILE WITH A NAME LIKE <PLT>_XXX.ASM AND SPECIFY
; YOUR FILE IN THE BUILD PROCESS.
;
; THE SETTINGS BELOW ARE THE SETTINGS THAT ARE MOST COMMONLY MODIFIED FOR THIS PLATFORM.
; MANY OF THEM ARE EQUAL TO THE SETTINGS IN THE INCLUDED FILE, SO THEY DON'T REALLY DO
; ANYTHING AS IS. THEY ARE LISTED HERE TO MAKE IT EASY FOR YOU TO ADJUST THE MOST COMMON
; SETTINGS.
;
; N.B., SINCE THE SETTINGS BELOW ARE REDEFINING VALUES ALREADY SET IN THE INCLUDED FILE,
; TASM INSISTS THAT YOU USE THE .SET OPERATOR AND NOT THE .EQU OPERATOR BELOW. ATTEMPTING
; TO REDEFINE A VALUE WITH .EQU BELOW WILL CAUSE TASM ERRORS!
;
; PLEASE REFER TO THE CUSTOM BUILD INSTRUCTIONS (README.TXT) IN THE SOURCE DIRECTORY (TWO
; DIRECTORIES ABOVE THIS ONE).
;
#DEFINE PLATFORM_NAME "SC140"
;
#include "cfg_scz180.asm"
;
CPUOSC .SET 18432000 ; CPU OSC FREQ IN MHZ
;
Z180_CLKDIV .SET 1 ; Z180: CHK DIV: 0=OSC/2, 1=OSC, 2=OSC*2
Z180_MEMWAIT .SET 0 ; Z180: MEMORY WAIT STATES (0-3)
Z180_IOWAIT .SET 1 ; Z180: I/O WAIT STATES TO ADD ABOVE 1 W/S BUILT-IN (0-3)
;
HBIOS_MUTEX .SET FALSE ; ENABLE REENTRANT CALLS TO HBIOS (ADDS OVERHEAD)
;
LEDENABLE .SET TRUE ; ENABLE STATUS LED (SINGLE LED)
;
DIAGENABLE .SET TRUE ; ENABLES OUTPUT TO 8 BIT LED DIAGNOSTIC PORT
;
DSRTCENABLE .SET TRUE ; DSRTC: ENABLE DS-1302 CLOCK DRIVER (DSRTC.ASM)
;
ASCIENABLE .SET TRUE ; ASCI: ENABLE Z180 ASCI SERIAL DRIVER (ASCI.ASM)
;
ACIAENABLE .SET FALSE ; ACIA: ENABLE MOTOROLA 6850 ACIA DRIVER (ACIA.ASM)
;
SIOENABLE .SET FALSE ; SIO: ENABLE ZILOG SIO SERIAL DRIVER (SIO.ASM)
;
FDENABLE .SET FALSE ; FD: ENABLE FLOPPY DISK DRIVER (FD.ASM)
FDMODE .SET FDMODE_RCWDC ; FD: DRIVER MODE: FDMODE_[DIO|ZETA|DIDE|N8|DIO3]
;
IDEENABLE .SET TRUE ; IDE: ENABLE IDE DISK DRIVER (IDE.ASM)
;
PPIDEENABLE .SET TRUE ; PPIDE: ENABLE PARALLEL PORT IDE DISK DRIVER (PPIDE.ASM)
;
SDENABLE .SET TRUE ; SD: ENABLE SD CARD DISK DRIVER (SD.ASM)