Changeset 400 in xtideuniversalbios for trunk/XTIDE_Universal_BIOS/Inc/RomVars.inc


Ignore:
Timestamp:
Apr 20, 2012, 2:30:16 PM (13 years ago)
Author:
aitotat@…
google:author:
aitotat@gmail.com
Message:

Changes to XTIDE Universal BIOS:

  • Moved 8-bit device support to MODULE_8BIT_IDE.
  • JR-IDE/ISA support requires a lot less bytes.
  • AT builds now always use full operating mode.
File:
1 edited

Legend:

Unmodified
Added
Removed

  • trunk/XTIDE_Universal_BIOS/Inc/RomVars.inc

    r398 r400  
    7070                                                ; (Conveniently, this is 8, a fact we exploit when testing the bit)
    7171
    72 FLG_ROMVARS_MODULE_ADVANCED_ATA         EQU (1<<7)  ; Here in case the configuration needs to know functionality is present
    73 FLG_ROMVARS_MODULE_BOOT_MENU            EQU (1<<8)  ; Here in case the configuration needs to know functionality is present
    74 FLG_ROMVARS_MODULE_EBIOS                EQU (1<<9)  ; Here in case the configuration needs to know functionality is present
    75 FLG_ROMVARS_MODULE_HOTKEYS              EQU (1<<10) ; Here in case the configuration needs to know functionality is present
    76 FLG_ROMVARS_MODULE_IRQ                  EQU (1<<11) ; Here in case the configuration needs to know functionality is present
    77 FLG_ROMVARS_MODULE_JRIDE                EQU (1<<12) ; Here in case the configuration needs to know functionality is present
    78 FLG_ROMVARS_MODULE_SERIAL               EQU (1<<13) ; Here in case the configuration needs to know functionality is present
    79 FLG_ROMVARS_MODULE_SERIAL_FLOPPY        EQU (1<<14) ; Here in case the configuration needs to know functionality is present
    80 FLG_ROMVARS_MODULE_STRINGS_COMPRESSED   EQU (1<<15) ; Here in case the configuration needs to know functionality is present
     72; Here in case the configuration needs to know functionality is present
     73FLG_ROMVARS_MODULE_FEATURE_SETS         EQU (1<<5)
     74FLG_ROMVARS_MODULE_8BIT_IDE             EQU (1<<6)
     75FLG_ROMVARS_MODULE_JRIDE                EQU (1<<7)
     76FLG_ROMVARS_MODULE_ADVANCED_ATA         EQU (1<<8)
     77FLG_ROMVARS_MODULE_BOOT_MENU            EQU (1<<9)
     78FLG_ROMVARS_MODULE_EBIOS                EQU (1<<10)
     79FLG_ROMVARS_MODULE_HOTKEYS              EQU (1<<11)
     80FLG_ROMVARS_MODULE_IRQ                  EQU (1<<12)
     81FLG_ROMVARS_MODULE_SERIAL               EQU (1<<13)
     82FLG_ROMVARS_MODULE_SERIAL_FLOPPY        EQU (1<<14)
     83FLG_ROMVARS_MODULE_STRINGS_COMPRESSED   EQU (1<<15)
    8184
    8285
    … …  
    119122;
    120123DEVICE_XTIDE_DEFAULT_PORT               EQU     300h
    121 DEVICE_XTIDE_DEFAULT_PORTCTRL           EQU     DEVICE_XTIDE_DEFAULT_PORT + 8h
     124DEVICE_XTIDE_DEFAULT_PORTCTRL           EQU     (DEVICE_XTIDE_DEFAULT_PORT + 8h)
    122125
    123126DEVICE_ATA_PRIMARY_PORT                 EQU     1F0h
    124 DEVICE_ATA_PRIMARY_PORTCTRL             EQU     DEVICE_ATA_PRIMARY_PORT + 200h
     127DEVICE_ATA_PRIMARY_PORTCTRL             EQU     (DEVICE_ATA_PRIMARY_PORT + 200h)
    125128
    126129DEVICE_ATA_SECONDARY_PORT               EQU     170h
    127 DEVICE_ATA_SECONDARY_PORTCTRL           EQU     DEVICE_ATA_SECONDARY_PORT + 200h
     130DEVICE_ATA_SECONDARY_PORTCTRL           EQU     (DEVICE_ATA_SECONDARY_PORT + 200h)
    128131
    129132DEVICE_ATA_TERTIARY_PORT                EQU     1E8h
    130 DEVICE_ATA_TERTIARY_PORTCTRL            EQU     DEVICE_ATA_TERTIARY_PORT + 200h
     133DEVICE_ATA_TERTIARY_PORTCTRL            EQU     (DEVICE_ATA_TERTIARY_PORT + 200h)
    131134
    132135DEVICE_ATA_QUATERNARY_PORT              EQU     168h
    133 DEVICE_ATA_QUATERNARY_PORTCTRL          EQU     DEVICE_ATA_QUATERNARY_PORT + 200h
     136DEVICE_ATA_QUATERNARY_PORTCTRL          EQU     (DEVICE_ATA_QUATERNARY_PORT + 200h)
    134137
    135138
    136139; Device types for IDEVARS.bDevice
    137140;
    138 DEVICE_XTIDE_REV1                       EQU (0<<1)
    139 DEVICE_XTIDE_REV2                       EQU (1<<1)  ; Or rev 1 with swapped A0 and A3 (chuck mod)
    140 DEVICE_FAST_XTIDE                       EQU (2<<1)  ; (CPLD v2 project)
    141 DEVICE_16BIT_ATA                        EQU (3<<1)
    142 DEVICE_32BIT_ATA                        EQU (4<<1)
    143 DEVICE_SERIAL_PORT                      EQU (5<<1)
    144 DEVICE_JRIDE_ISA                        EQU (6<<1)
     141DEVICE_8BIT_JRIDE_ISA                   EQU (0<<1)  ; JR-IDE/ISA (must be 0)
     142DEVICE_8BIT_FAST_XTIDE                  EQU (1<<1)  ; CPLD v2 project (must be 1 or 2)
     143DEVICE_8BIT_XTIDE_REV2                  EQU (2<<1)  ; Or rev 1 with swapped A0 and A3 (must be 1 or 2)
     144DEVICE_8BIT_XTIDE_REV1                  EQU (3<<1)  ; Must be 4
     145COUNT_OF_8BIT_IDE_DEVICES               EQU 4
     146
     147DEVICE_16BIT_ATA                        EQU (COUNT_OF_8BIT_IDE_DEVICES<<1)
     148DEVICE_32BIT_ATA                        EQU ((COUNT_OF_8BIT_IDE_DEVICES+1)<<1)
     149COUNT_OF_16BIT_IDE_DEVICES              EQU 2
     150COUNT_OF_ALL_IDE_DEVICES                EQU (COUNT_OF_8BIT_IDE_DEVICES + COUNT_OF_16BIT_IDE_DEVICES)
     151
     152DEVICE_SERIAL_PORT                      EQU (COUNT_OF_ALL_IDE_DEVICES<<1)
     153
    145154
    146155
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