Subversion Repositories Kolibri OS

Rev

Rev 129 | Go to most recent revision | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 129 Rev 384
Line 12... Line 12...
12 
;   0:9014     dword  Vesa 1.2 pm bank switch
 12 
;   0:9014     dword  Vesa 1.2 pm bank switch
13 
;   0:9018     dword  Vesa 2.0 LFB address
 13 
;   0:9018     dword  Vesa 2.0 LFB address
14 
;   0:901C     byte   0 or 1 : enable MTRR graphics acceleration
 14 
;   0:901C     byte   0 or 1 : enable MTRR graphics acceleration
15 
;   0:901D     byte   not used anymore (0 or 1 : enable system log display)
 15 
;   0:901D     byte   not used anymore (0 or 1 : enable system log display)
16 
;   0:901E     byte   0 or 1 : enable direct lfb write, paging disabled
 16 
;   0:901E     byte   0 or 1 : enable direct lfb write, paging disabled
- 
 
 17 
;   0:901F     byte   DMA write : 1=yes, 2=no
17 
;   0:9020     8bytes pci data
 18 
;   0:9020     8bytes pci data
18 
;   0:9030     byte   VRR start enabled 1, 2-no
 19 
;   0:9030     byte   VRR start enabled 1, 2-no
19 
;   0:9031     word   IDEContrRegsBaseAddr
 20 
;   0:9031     word   IDEContrRegsBaseAddr
20 
;   0:9034     byte   vesa major version number (ascii)
 - 
 
21 
;   0:9035     byte   card vendor (intel=1, s3=2, other=3)
 - 
 
22 
;    0x9040 - dword - entry point of APM BIOS
 21 
;    0x9040 - dword - entry point of APM BIOS
23 
;    0x9044 -  word - version (BCD)
 22 
;    0x9044 -  word - version (BCD)
24 
;    0x9046 -  word - flags
 23 
;    0x9046 -  word - flags
25 
;
 24 
;
26 
;   Runtime:
 25 
;   Runtime:
Line 54... Line 53...
54 
;         34   dword  counter sum
 53 
;         34   dword  counter sum
55 
;         38   dword  time stamp counter add
 54 
;         38   dword  time stamp counter add
56 
;         3c   dword  cpu usage in cpu timer tics
 55 
;         3c   dword  cpu usage in cpu timer tics
57 
;
 56 
;
58 
;
 57 
;
59 
;   5000  ->   5FFF   save_syscall_data - syscall trace
 - 
 
60 
;   6000  ->   68FF   free
 58 
;   5000  ->   68FF   free
61 
;   6900  ->   6EFF   saved picture under mouse pointer
 59 
;   6900  ->   6EFF   saved picture under mouse pointer
62 
;
 60 
;
63 
;   6F00  ->   6FFF   free
 61 
;   6F00  ->   6FFF   free
64 
;
 62 
;
65 
;   7000  ->   7FFF   used CD driver
 63 
;   7000  ->   7FFF   used CD driver
Line 79... Line 77...
79 
;   D400  ->   DFFF   free
 77 
;   D400  ->   DFFF   free
80 
;   E000  byte        multitasking started
 78 
;   E000  byte        multitasking started
81 
;   E020  dword       putpixel address
 79 
;   E020  dword       putpixel address
82 
;   E024  dword       getpixel address
 80 
;   E024  dword       getpixel address
83 
;   E030  dword       Vesa 1.2 pm bank switch address
 81 
;   E030  dword       Vesa 1.2 pm bank switch address
84 
;   E034  byte        vesa major version number (ascii)
 - 
 
85 
;   E035  byte        card vendor (intel=1, s3=2, other=3)
 - 
 
86 
;   F200  dword       mousepicture -pointer
 82 
;   F200  dword       mousepicture -pointer
87 
;   F204  dword       mouse appearance counter
 83 
;   F204  dword       mouse appearance counter
88 
;   F300  dword       x & y temp for windowmove
 84 
;   F300  dword       x & y temp for windowmove
89 
;   F400  byte        no of keys in buffer
 85 
;   F400  byte        no of keys in buffer
90 
;   F401  byte        'buffer'
 86 
;   F401  byte        'buffer'
Line 108... Line 104...
108 
;   FCFF              com1/ps2 buffer count starting from FC00
 104 
;   FCFF              com1/ps2 buffer count starting from FC00
109 
;   FE00  dword       screen x size
 105 
;   FE00  dword       screen x size
110 
;   FE04  dword       screen y size
 106 
;   FE04  dword       screen y size
111 
;   FE08  dword       screen y multiplier
 107 
;   FE08  dword       screen y multiplier
112 
;   FE0C  dword       screen mode
 108 
;   FE0C  dword       screen mode
113 
;   FE10  dword       entries in hd cache
 - 
 
114 
;   FE80  dword       address of LFB in physical
 109 
;   FE80  dword       address of LFB in physical
115 
;   FE84  dword       address of applications memory start in physical
 110 
;   FE84  dword       address of applications memory start in physical
116 
;   FE88  dword       address of button list
 111 
;   FE88  dword       address of button list
117 
;   FE8C  dword       memory to use
 112 
;   FE8C  dword       memory to use
118 
;   FF00  byte        1 = system shutdown request
 113 
;   FF00  byte        1 = system shutdown request
Line 128... Line 123...
128 
;  3DC00  ->  3EBFF   stack at boot time (4Kb)
 123 
;  3DC00  ->  3EBFF   stack at boot time (4Kb)
129 
;  3EC00  ->  3F5FF   basic text font II
 124 
;  3EC00  ->  3F5FF   basic text font II
130 
;  3F600  ->  3FFFF   basic text font I
 125 
;  3F600  ->  3FFFF   basic text font I
131 
;  40000  ->  4FFFF   data of retrieved disks and partitions (Mario79)
 126 
;  40000  ->  4FFFF   data of retrieved disks and partitions (Mario79)
Line -... Line 127...
- 
 
 127 
 
132 
 
 128 
;  50000  ->  50FFF   main page directory
Line 133... Line 129...
133 
;  50000  ->  5FFFF   free (64 Kb)
 129 
;  50200  ->  5FFFF   pages bitmap
134 
 
 130 
 
135 
;  60000  ->  7FFFF   reserved to physical memory manager
 131 
;  60000  ->  7FFFF   free (128 Kb)
136 
;  80000  ->  8FFFF   additional app info, in 256 byte steps - 256 entries
 132 
;  80000  ->  8FFFF   additional app info, in 256 byte steps - 256 entries
137 
;
 133 
;
138 
;           00  11db  name of app running
 134 
;           00  11db  name of app running
Line 201... Line 197...
201 
; 720000  -> 75ffff   free (256 kb)
 197 
; 720000  -> 75ffff   free (256 kb)
202 
;
 198 
;
203 
; 760000  -> 76ffff   !vrr driver
 199 
; 760000  -> 76ffff   !vrr driver
204 
; 770000  -> 777fff   tcp memory       ( 32 kb)
 200 
; 770000  -> 777fff   tcp memory       ( 32 kb)
205 
;
 201 
;
206 
; 778000  -> 77ffff   window skinning  ( 32 kb)
 202 
; 780000  -> 987FFF   TSS and IO map for (8192*8)=65536 ports
207 
; 780000  -> 7fffff   reserved to physical memory manager
 203 
;                     (128+8192)*256 = 2129920 = 0x208000
208 
;
 204 
;
209 
; 800000  -> BFFFFF   mapped to LFB
 - 
 
210 
;
 - 
 
211 
;
 - 
 
212 
; C00000  -> C01FFF   draw_data   - 256 entries
 205 
; 988000 -> 98AFFF    draw_data   - 256 entries
213 
;
 206 
;
214 
;         00   dword  draw limit - x start
 207 
;         00   dword  draw limit - x start
215 
;         04   dword  draw limit - y start
 208 
;         04   dword  draw limit - y start
216 
;         08   dword  draw limit - x end
 209 
;         08   dword  draw limit - x end
217 
;         0C   dword  draw limit - y end
 210 
;         0C   dword  draw limit - y end
218 
;
 211 
;
219 
; C02000  -> C02fff   free (4 Kb)
 - 
 
220 
;
 - 
 
221 
; C03000  -> D02fff   sysint_stack_data
 - 
 
222 
;                     - ring0 stacks for ring3 processes
 - 
 
223 
;                     - used for interrupt handling
 - 
 
224 
;                     - 256 entries * 4096 step
 - 
 
225 
;
 - 
 
226 
; D03000  -> D1ffff   free (116 Kb)
 - 
 
227 
;
 212 
;
228 
; D20000  -> F28000   TSS and IO map for (8192*8)=65536 ports
 213 
; 0x0098B000 ->       kernel heap
229 
;                     (128+8192)*256 = 557956 = 0x88000
 - 
 
230 
;
 214 
;
- 
 
 215 
; 0x01FFFFFF          heap min limit
- 
 
 216 
; 0x7DBFFFFF          heap max limit
- 
 
 217 
; 0x7DC00000 -> 0x7FBFFFFF  LFB 32Mb
- 
 
 218 
; 0x7DC00000 -> 0x7E3FFFFF  application available LFB 8Mb
- 
 
 219 
; 0x7E400000 -> 0x7FBFFFFF  kernel LFB part 24 Mb
- 
 
 220 
; 0x7FC00000 -> 0x7FFFFFFF  page tables 4Mb
231 
; 1000000 -> 3FFFFFF  for applications
 221 
; 0x80000000 -> 0xFFFFFFFF  application 2Gb
232 
;
 - 
 
233 

            -
            
 

          

          

            234
            

            -