| 62,33 → 62,36 |
|---|
| ; 3c dword cpu usage in cpu timer tics |
| ; |
| ; |
| ; 5000 -> 68FF free |
| ; 6900 -> 6EFF saved picture under mouse pointer |
| ; 5000 -> 68FF free (6k6) |
| ; 6900 -> 6EFF saved picture under mouse pointer (1k5) |
| ; |
| ; 6F00 -> 6FFF free |
| ; 6F00 -> 6FFF free (256) |
| ; |
| ; 7000 -> 7FFF used CD driver |
| ; |
| ; 8000 -> A3FF used FLOPPY driver |
| ; |
| ; A400 -> B0FF free |
| ; A400 -> B0FF free (3k3), unused ACTIVE_PROC_STACK |
| |
| ; B100 -> B307 IDT for int_0x00..int_0x40 |
| |
| ; B308 -> BFFF free |
| ; B308 -> BFFF free (3k3) |
| |
| ; C000 -> C3FF window stack C000 no of windows - all in words |
| ; C402 -> C7FF window position in stack |
| ; D000 -> D1FF FDC controller |
| ; D200 -> D3FF FDC controller for Fat12 |
| ; D400 -> DFFF free |
| ; D400 -> DFFF free (3k) |
| ; E000 byte multitasking started |
| ; E020 dword putpixel address |
| ; E024 dword getpixel address |
| ; E030 dword Vesa 1.2 pm bank switch address |
| ; E034 -> F1FF free (4k5) |
| ; F200 dword mousepicture -pointer |
| ; F204 dword mouse appearance counter |
| ; F208 -> F2FF free (248) |
| ; F300 dword x & y temp for windowmove |
| ; F304 -> F3FF free (252) |
| ; F400 byte no of keys in buffer |
| ; F401 byte 'buffer' |
| ; F402 -> F4FF reserved for keys |
| 96,8 → 99,13 |
|---|
| ; F501 dword 'buffer' |
| ; F502 -> F5FF reserved for buttons |
| ; F600 dword tsc / second |
| ; F604 byte mouse port: 1 ps2, 2 com1, 3 com2 |
| ; FB00 -> FB0F mouse memory 00 chunk count - FB0A-B x - FB0C-D y |
| ; F604 byte (unused?) mouse port: 1 ps2, 2 com1, 3 com2 |
| ; F605 -> FAFF free (1k2) |
| ; FB00 -> FB0F mouse memory 00 chunk count, that includes: |
| ; FB08 word -- mouse H-scroll |
| ; FB0A word -- mouse x |
| ; FB0C word -- mouse y |
| ; FB0E word -- mouse V-scroll |
| ; FB10 -> FB17 mouse color mem |
| ; FB21 x move |
| ; FB22 y move |
| 109,16 → 117,19 |
|---|
| ; FBF1 byte bits per pixel |
| ; FC00 -> FCFE com1/ps2 buffer |
| ; FCFF com1/ps2 buffer count starting from FC00 |
| ; FD00 -> FDFF free (256) |
| ; FE00 dword screen x size |
| ; FE04 dword screen y size |
| ; FE08 dword screen y multiplier |
| ; FE0C dword screen mode |
| ; FE10 -> FE7F free (112) |
| ; FE80 dword address of LFB in physical |
| ; FE84 dword address of applications memory start in physical |
| ; FE84 dword address of applications memory start in physical ? |
| ; FE88 dword address of button list |
| ; FE8C dword memory to use |
| ; FE90 -> FEFF free (112) |
| ; FF00 byte 1 = system shutdown request |
| ; FF01 dword free |
| ; FF01 byte task activation request? |
| ; FFF0 byte 1 = redraw background request from app |
| ; FFF1 byte 1 = diskette int occur |
| ; FFF2 write and read bank in screen |
| 177,20 → 188,22 |
|---|
| ; BC dword address of debug event memory |
| ; C0 5 dd thread debug registers: DR0,DR1,DR2,DR3,DR7 |
| ; |
| ; 0x80090000 -> 9FFFF tmp |
| ; 0x80090000 -> 9FFFF tmp (64k) - unused? |
| ; 0x800A0000 -> AFFFF screen access area |
| ; 0x800B0000 -> FFFFF bios rest in peace -area |
| ; 0x80100000 -> 27FFFF diskette image |
| ; 0x80280000 -> 281FFF ramdisk fat |
| ; 0x80282000 -> 283FFF floppy fat |
| ; 0x800B0000 -> FFFFF bios rest in peace -area (320k) ? |
| ; 0x80100000 -> 27FFFF diskette image (1m5) |
| ; 0x80280000 -> 281FFF ramdisk fat (8k) |
| ; 0x80282000 -> 283FFF floppy fat (8k) |
| ; |
| ; 0x80284000 -> 28BFFF HDD DMA AREA |
| ; 0x8028C000 -> 297FFF free (48 Kb) |
| ; 0x80284000 -> 28BFFF HDD DMA AREA (32k) |
| ; 0x8028C000 -> 297FFF free (48k) |
| ; |
| ; 0x80298000 -> 29ffff auxiliary table for background smoothing code |
| ; 0x80298000 -> 29ffff auxiliary table for background smoothing code (32k) |
| ; |
| ; 0x802A0000 -> 2B00ff wav device data |
| ; 0x802C0000 -> 2C3fff button info |
| ; 0x802A0000 -> 2B00ff wav device buffer (64k) |
| ; 0x802A0000 -> 2B00ff wav device status (256) |
| ; 0x802B0100 -> 2Bffff free (63k8) |
| ; 0x802C0000 -> 2C3fff button info (8k) |
| ; |
| ; 0000 word number of buttons |
| ; first button entry at 0x10 |
| 202,9 → 215,9 |
|---|
| ; +000A word y size |
| ; +000C word button id number : bits 16-31 |
| ; |
| ; 0x802C4000 -> 2CFFFF free (48Kb) |
| ; 0x802C4000 -> 2CFFFF free (48k) |
| ; |
| ; 0x802D0000 -> 2DFFFF reserved port area |
| ; 0x802D0000 -> 2DFFFF reserved port area (64k) |
| ; |
| ; 0000 dword no of port areas reserved |
| ; 0010 dword process id |
| 212,32 → 225,31 |
|---|
| ; dword end port |
| ; dword 0 |
| ; |
| ; 0x802E0000 -> 2EFFFF irq data area |
| ; 0x802F0000 -> 2FFFFF low memory save |
| ; 0x802E0000 -> 2EFFFF irq data area (64k) |
| ; 0x802F0000 -> 2FFFFF low memory save (64k) |
| ; |
| ; 0x80300000 -> 31FFFF tcp memory 128 Kb |
| ; 0x80320000 -> 327FFF tcp memory 32 Kb |
| ; 0x80300000 -> 31FFFF tcp memory (128k) |
| ; 0x80320000 -> 327FFF tcp memory (32k) |
| ; |
| ; 0x80328000 -> 32FFFF !vrr driver 32 Kb |
| ; 0x80328000 -> 32FFFF !vrr driver (32k) |
| |
| ; 0x80330000 -> 377FFF skin data |
| ; 0x80330000 -> 377FFF skin data (32k) |
| |
| ; 0x80338000 -> 33AFFF draw data - 256 entries |
| ; 0x80338000 -> 338FFF draw data - 256 entries (4k) |
| ; 00 dword draw limit - x start |
| ; 04 dword draw limit - y start |
| ; 08 dword draw limit - x end |
| ; 0C dword draw limit - y end |
| |
| ; 0x8033C000 -> 47BFFF display info |
| |
| ; 0x8047CF80 -> 47CFFF TSS 128 bytes |
| ; 0x8047D000 -> 47EFFF IO map for (8192*8)=65536 ports |
| |
| ; 0x8047F000 -> 48FFFF page map max 128 Kb |
| ; |
| |
| ; 0x80800000 -> kernel heap |
| ; 0x81FFFFFF heap min limit |
| ; 0x80339000 -> 3BFFF3 free (12k) |
| ; 0x8033BFF4 -> 33BFFF background info |
| ; 0x8033C000 -> 35BFFF page map (128k) |
| ; ===================================== |
| ; 0x8035C000 -> 5FFF7F free (2M7) |
| ; 0x805FFF80 -> 5FFFFF TSS (128) |
| ; 0x80600000 -> 7FFFFF free (2M) |
| ; ===================================== |
| ; 0x80000000 -> kernel heap |
| ; 0x80FFFFFF heap min limit |
| ; 0xFDBFFFFF heap max limit |
| |
| ; 0xFDC00000 -> 0xFDFFFFFF page tables 4Mb |