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431 serge 1
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
2
;;                                                              ;;
5565 serge 3
;; Copyright (C) KolibriOS team 2004-2015. All rights reserved. ;;
431 serge 4
;; Distributed under terms of the GNU General Public License    ;;
5
;;                                                              ;;
6
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
164 serge 7
 
593 mikedld 8
$Revision: 5984 $
9
 
10
 
586 serge 11
dpl0    equ  10010000b     ; data read       dpl0
164 serge 12
drw0    equ  10010010b      ; data read/write dpl0
13
drw3    equ  11110010b      ; data read/write dpl3
14
cpl0    equ  10011010b      ; code read dpl0
15
cpl3    equ  11111010b      ; code read dpl3
16
 
17
D32     equ  01000000b      ; 32bit segment
557 serge 18
G32     equ  10000000b      ; page gran
164 serge 19
 
20
 
21
;;;;;;;;;;;;cpu_caps flags;;;;;;;;;;;;;;;;
22
 
23
CPU_386        equ 3
24
CPU_486        equ 4
25
CPU_PENTIUM    equ 5
26
CPU_P6         equ 6
27
CPU_PENTIUM4   equ 0x0F
28
 
29
CAPS_FPU       equ    00 ;on-chip x87 floating point unit
30
CAPS_VME       equ    01 ;virtual-mode enhancements
31
CAPS_DE        equ    02 ;debugging extensions
32
CAPS_PSE       equ    03 ;page-size extensions
33
CAPS_TSC       equ    04 ;time stamp counter
34
CAPS_MSR       equ    05 ;model-specific registers
35
CAPS_PAE       equ    06 ;physical-address extensions
36
CAPS_MCE       equ    07 ;machine check exception
37
CAPS_CX8       equ    08 ;CMPXCHG8B instruction
38
CAPS_APIC      equ    09 ;on-chip advanced programmable
39
                         ; interrupt controller
40
;                     10 ;unused
41
CAPS_SEP       equ    11 ;SYSENTER and SYSEXIT instructions
42
CAPS_MTRR      equ    12 ;memory-type range registers
43
CAPS_PGE       equ    13 ;page global extension
44
CAPS_MCA       equ    14 ;machine check architecture
45
CAPS_CMOV      equ    15 ;conditional move instructions
46
CAPS_PAT       equ    16 ;page attribute table
47
 
48
CAPS_PSE36     equ    17 ;page-size extensions
49
CAPS_PSN       equ    18 ;processor serial number
50
CAPS_CLFLUSH   equ    19 ;CLFUSH instruction
51
 
52
CAPS_DS        equ    21 ;debug store
53
CAPS_ACPI      equ    22 ;thermal monitor and software
54
                         ;controlled clock supported
55
CAPS_MMX       equ    23 ;MMX instructions
56
CAPS_FXSR      equ    24 ;FXSAVE and FXRSTOR instructions
57
CAPS_SSE       equ    25 ;SSE instructions
58
CAPS_SSE2      equ    26 ;SSE2 instructions
59
CAPS_SS        equ    27 ;self-snoop
60
CAPS_HTT       equ    28 ;hyper-threading technology
61
CAPS_TM        equ    29 ;thermal monitor supported
62
CAPS_IA64      equ    30 ;IA64 capabilities
63
CAPS_PBE       equ    31 ;pending break enable
64
 
65
;ecx
66
CAPS_SSE3      equ    32 ;SSE3 instructions
67
;                     33
68
;                     34
69
CAPS_MONITOR   equ    35 ;MONITOR/MWAIT instructions
70
CAPS_DS_CPL    equ    36 ;
71
CAPS_VMX       equ    37 ;virtual mode extensions
72
;                     38 ;
73
CAPS_EST       equ    39 ;enhansed speed step
74
CAPS_TM2       equ    40 ;thermal monitor2 supported
75
;                     41
76
CAPS_CID       equ    42 ;
77
;                     43
78
;                     44
79
CAPS_CX16      equ    45 ;CMPXCHG16B instruction
80
CAPS_xTPR      equ    46 ;
81
;
82
;reserved
83
;
84
;ext edx /ecx
85
CAPS_SYSCAL    equ    64 ;
86
CAPS_XD        equ    65 ;execution disable
87
CAPS_FFXSR     equ    66 ;
88
CAPS_RDTSCP    equ    67 ;
89
CAPS_X64       equ    68 ;
90
CAPS_3DNOW     equ    69 ;
91
CAPS_3DNOWEXT  equ    70 ;
92
CAPS_LAHF      equ    71 ;
93
CAPS_CMP_LEG   equ    72 ;
94
CAPS_SVM       equ    73 ;secure virual machine
95
CAPS_ALTMOVCR8 equ    74 ;
96
 
378 serge 97
; CPU MSR names
1055 Galkov 98
MSR_SYSENTER_CS         equ     0x174
99
MSR_SYSENTER_ESP        equ     0x175
100
MSR_SYSENTER_EIP        equ     0x176
5565 serge 101
MSR_CR_PAT              equ     0x277
102
MSR_MTRR_DEF_TYPE       equ     0x2FF
103
 
1055 Galkov 104
MSR_AMD_EFER            equ     0xC0000080      ; Extended Feature Enable Register
105
MSR_AMD_STAR            equ     0xC0000081      ; SYSCALL/SYSRET Target Address Register
164 serge 106
 
168 serge 107
CR0_PE         equ    0x00000001   ;protected mode
108
CR0_MP         equ    0x00000002   ;monitor fpu
109
CR0_EM         equ    0x00000004   ;fpu emulation
110
CR0_TS         equ    0x00000008   ;task switch
111
CR0_ET         equ    0x00000010   ;extension type hardcoded to 1
112
CR0_NE         equ    0x00000020   ;numeric error
113
CR0_WP         equ    0x00010000   ;write protect
114
CR0_AM         equ    0x00040000   ;alignment check
115
CR0_NW         equ    0x20000000   ;not write-through
116
CR0_CD         equ    0x40000000   ;cache disable
117
CR0_PG         equ    0x80000000   ;paging
118
 
119
 
164 serge 120
CR4_VME        equ    0x0001
121
CR4_PVI        equ    0x0002
122
CR4_TSD        equ    0x0004
123
CR4_DE         equ    0x0008
124
CR4_PSE        equ    0x0010
125
CR4_PAE        equ    0x0020
126
CR4_MCE        equ    0x0040
127
CR4_PGE        equ    0x0080
128
CR4_PCE        equ    0x0100
129
CR4_OSFXSR     equ    0x0200
130
CR4_OSXMMEXPT  equ    0x0400
131
 
168 serge 132
SSE_IE         equ    0x0001
133
SSE_DE         equ    0x0002
134
SSE_ZE         equ    0x0004
135
SSE_OE         equ    0x0008
136
SSE_UE         equ    0x0010
137
SSE_PE         equ    0x0020
138
SSE_DAZ        equ    0x0040
139
SSE_IM         equ    0x0080
140
SSE_DM         equ    0x0100
141
SSE_ZM         equ    0x0200
142
SSE_OM         equ    0x0400
143
SSE_UM         equ    0x0800
144
SSE_PM         equ    0x1000
145
SSE_FZ         equ    0x8000
164 serge 146
 
168 serge 147
SSE_INIT equ (SSE_IM+SSE_DM+SSE_ZM+SSE_OM+SSE_UM+SSE_PM)
164 serge 148
 
2219 Serge 149
IRQ_PIC        equ    0
150
IRQ_APIC       equ    1
164 serge 151
 
2434 Serge 152
struct  TSS
153
        _back       rw 2
154
        _esp0       rd 1
155
        _ss0        rw 2
156
        _esp1       rd 1
157
        _ss1        rw 2
158
        _esp2       rd 1
159
        _ss2        rw 2
160
        _cr3        rd 1
161
        _eip        rd 1
162
        _eflags     rd 1
163
        _eax        rd 1
164
        _ecx        rd 1
165
        _edx        rd 1
166
        _ebx        rd 1
167
        _esp        rd 1
168
        _ebp        rd 1
169
        _esi        rd 1
170
        _edi        rd 1
171
        _es         rw 2
172
        _cs         rw 2
173
        _ss         rw 2
174
        _ds         rw 2
175
        _fs         rw 2
176
        _gs         rw 2
177
        _ldt        rw 2
178
        _trap       rw 1
179
        _io         rw 1
180
                    rb 24
181
        _io_map_0   rb 4096
182
        _io_map_1   rb 4096
183
ends
164 serge 184
 
5201 serge 185
DRIVE_DATA_SIZE     equ 16
3629 Serge 186
 
465 serge 187
OS_BASE             equ 0x80000000
188
 
3908 Serge 189
window_data         equ (OS_BASE+0x0001000)
465 serge 190
 
3908 Serge 191
CURRENT_TASK        equ (OS_BASE+0x0003000)
192
TASK_COUNT          equ (OS_BASE+0x0003004)
193
TASK_BASE           equ (OS_BASE+0x0003010)
194
TASK_DATA           equ (OS_BASE+0x0003020)
195
TASK_EVENT          equ (OS_BASE+0x0003020)
196
 
197
CDDataBuf           equ (OS_BASE+0x0005000)
198
 
199
;unused                 0x6000 - 0x8fff
200
 
201
BOOT_VARS           equ (OS_BASE)               ;0x9000
202
 
203
idts                equ (OS_BASE+0x000B100)
204
WIN_STACK           equ (OS_BASE+0x000C000)
205
WIN_POS             equ (OS_BASE+0x000C400)
206
FDD_BUFF            equ (OS_BASE+0x000D000)     ;512
207
 
208
WIN_TEMP_XY         equ (OS_BASE+0x000F300)
209
KEY_COUNT           equ (OS_BASE+0x000F400)
5201 serge 210
KEY_BUFF            equ (OS_BASE+0x000F401) ; 120*2 + 2*2 = 244 bytes, actually 255 bytes
3908 Serge 211
 
212
BTN_COUNT           equ (OS_BASE+0x000F500)
213
BTN_BUFF            equ (OS_BASE+0x000F501)
214
 
215
 
216
BTN_ADDR            equ (OS_BASE+0x000FE88)
217
MEM_AMOUNT          equ (OS_BASE+0x000FE8C)
218
 
219
SYS_SHUTDOWN        equ (OS_BASE+0x000FF00)
220
TASK_ACTIVATE       equ (OS_BASE+0x000FF01)
221
 
222
 
223
TMP_STACK_TOP       equ 0x006CC00
224
 
5201 serge 225
sys_proc            equ (OS_BASE+0x006F000)
2010 serge 226
 
3908 Serge 227
SLOT_BASE           equ (OS_BASE+0x0080000)
228
 
3629 Serge 229
VGABasePtr          equ (OS_BASE+0x00A0000)
3908 Serge 230
 
3629 Serge 231
CLEAN_ZONE          equ (_CLEAN_ZONE-OS_BASE)
232
 
1454 art_zh 233
UPPER_KERNEL_PAGES  equ (OS_BASE+0x0400000)
234
 
1310 diamond 235
virtual at              (OS_BASE+0x05FFF80)
465 serge 236
  tss  TSS
237
end virtual
164 serge 238
 
513 serge 239
HEAP_BASE           equ (OS_BASE+0x0800000)
465 serge 240
HEAP_MIN_SIZE       equ 0x01000000
164 serge 241
 
465 serge 242
page_tabs           equ 0xFDC00000
243
app_page_tabs       equ 0xFDC00000
244
kernel_tabs         equ (page_tabs+ (OS_BASE shr 10))   ;0xFDE00000
245
master_tab          equ (page_tabs+ (page_tabs shr 10)) ;0xFDFF70000
164 serge 246
 
465 serge 247
LFB_BASE            equ 0xFE000000
164 serge 248
 
5201 serge 249
 
465 serge 250
new_app_base        equ 0;
378 serge 251
 
1172 diamond 252
twdw                equ 0x2000   ;(CURRENT_TASK-window_data)
164 serge 253
 
254
std_application_base_address   equ new_app_base
3555 Serge 255
RING0_STACK_SIZE    equ (0x2000 - 512)    ;512 байт для контекста FPU
164 serge 256
 
465 serge 257
REG_SS              equ (RING0_STACK_SIZE-4)
258
REG_APP_ESP         equ (RING0_STACK_SIZE-8)
259
REG_EFLAGS          equ (RING0_STACK_SIZE-12)
260
REG_CS              equ (RING0_STACK_SIZE-16)
261
REG_EIP             equ (RING0_STACK_SIZE-20)
262
REG_EAX             equ (RING0_STACK_SIZE-24)
263
REG_ECX             equ (RING0_STACK_SIZE-28)
264
REG_EDX             equ (RING0_STACK_SIZE-32)
265
REG_EBX             equ (RING0_STACK_SIZE-36)
266
REG_ESP             equ (RING0_STACK_SIZE-40)  ;RING0_STACK_SIZE-20
267
REG_EBP             equ (RING0_STACK_SIZE-44)
268
REG_ESI             equ (RING0_STACK_SIZE-48)
269
REG_EDI             equ (RING0_STACK_SIZE-52)
270
REG_RET             equ (RING0_STACK_SIZE-56)  ;irq0.return
271
 
272
 
5201 serge 273
PAGE_SIZE           equ 4096
274
 
188 serge 275
PG_UNMAP            equ 0x000
5565 serge 276
PG_READ             equ 0x001
188 serge 277
PG_WRITE            equ 0x002
5565 serge 278
PG_USER             equ 0x004
279
PG_PCD              equ 0x008
280
PG_PWT              equ 0x010
281
PG_ACCESSED         equ 0x020
282
PG_DIRTY            equ 0x040
283
PG_PAT              equ 0x080
188 serge 284
PG_GLOBAL           equ 0x100
940 serge 285
PG_SHARED           equ 0x200
286
 
5565 serge 287
PG_SWR              equ 0x003 ; (PG_WRITE+PG_READ)
288
PG_UR               equ 0x005 ; (PG_USER+PG_READ)
289
PG_UWR              equ 0x007 ; (PG_USER+PG_WRITE+PG_READ)
290
PG_NOCACHE          equ 0x018 ; (PG_PCD+PG_PWT)
291
 
292
PDE_LARGE           equ 0x080
293
 
294
PAT_WB              equ 0x000
295
PAT_WC              equ 0x008
296
PAT_UCM             equ 0x010
297
PAT_UC              equ 0x018
298
 
299
PAT_TYPE_UC         equ 0
300
PAT_TYPE_WC         equ 1
301
PAT_TYPE_WB         equ 6
302
PAT_TYPE_UCM        equ 7
303
 
304
PAT_VALUE           equ 0x00070106; (UC<<24)|(UCM<<16)|(WC<<8)|WB
305
 
164 serge 306
;;;;;;;;;;;boot time variables
307
 
2441 Serge 308
BOOT_BPP            equ 0x9000    ;byte   bits per pixel
309
BOOT_PITCH          equ 0x9001    ;word   scanline length
164 serge 310
BOOT_VESA_MODE      equ 0x9008    ;word   vesa video mode
2441 Serge 311
BOOT_X_RES          equ 0x900A    ;word   X res
312
BOOT_Y_RES          equ 0x900C    ;word   Y res
164 serge 313
BOOT_BANK_SW        equ 0x9014    ;dword  Vesa 1.2 pm bank switch
314
BOOT_LFB            equ 0x9018    ;dword  Vesa 2.0 LFB address
315
BOOT_MTRR           equ 0x901C    ;byte   0 or 1 : enable MTRR graphics acceleration
3908 Serge 316
;BOOT_LOG            equ 0x901D    ;byte   not used anymore (0 or 1 : enable system log display)
317
BOOT_LAUNCHER_START equ 0x901D    ;byte  (0 or 1) start the first app (right now it's LAUNCHER) after kernel is loaded?
2441 Serge 318
;BOOT_DIRECT_LFB     equ 0x901E    ;byte   0 or 1 : enable direct lfb write, paging disabled
3908 Serge 319
BOOT_DEBUG_PRINT    equ 0x901E    ;byte   If nonzero, duplicates debug output to the screen.
2441 Serge 320
BOOT_DMA            equ 0x901F    ;
164 serge 321
BOOT_PCI_DATA       equ 0x9020    ;8bytes pci data
322
BOOT_VRR            equ 0x9030    ;byte   VRR start enabled 1, 2-no
5201 serge 323
;BOOT_IDE_BASE_ADDR  equ 0x9031   ;word   IDEContrRegsBaseAddr ; now free and is not used
164 serge 324
BOOT_MEM_AMOUNT     equ 0x9034    ;dword  memory amount
325
 
2441 Serge 326
BOOT_APM_ENTRY      equ 0x9040
327
BOOT_APM_VERSION    equ 0x9044
328
BOOT_APM_FLAGS      equ 0x9046    ;unused
329
BOOT_APM_CODE_32    equ 0x9050
330
BOOT_APM_CODE_16    equ 0x9052
331
BOOT_APM_DATA_16    equ 0x9054
5201 serge 332
;BOOT_IDE_BAR0_16    equ 0x9056 ; now free and is not used
333
;BOOT_IDE_BAR1_16    equ 0x9058 ; now free and is not used
334
;BOOT_IDE_BAR2_16    equ 0x905A ; now free and is not used
335
;BOOT_IDE_BAR3_16    equ 0x905C ; now free and is not used
336
;BOOT_IDE_PI_16      equ 0x905E ; now free and is not used
337
;BOOT_IDE_INTERR_16  equ 0x9060 ; now free and is not used
2441 Serge 338
 
164 serge 339
TMP_FILE_NAME       equ     0
340
TMP_CMD_LINE        equ  1024
341
TMP_ICON_OFFS       equ  1280
342
 
343
 
344
EVENT_REDRAW       equ 0x00000001
345
EVENT_KEY          equ 0x00000002
346
EVENT_BUTTON       equ 0x00000004
347
EVENT_BACKGROUND   equ 0x00000010
348
EVENT_MOUSE        equ 0x00000020
349
EVENT_IPC          equ 0x00000040
350
EVENT_NETWORK      equ 0x00000080
351
EVENT_DEBUG        equ 0x00000100
3555 Serge 352
EVENT_NETWORK2     equ 0x00000200
353
EVENT_EXTENDED     equ 0x00000400
164 serge 354
 
355
EV_INTR            equ 1
356
 
5597 serge 357
STDIN_FILENO    equ 0
358
STDOUT_FILENO   equ 1
359
STDERR_FILENO   equ 2
360
 
5593 serge 361
struct SYSCALL_STACK
362
        _eip            dd ?
363
        _edi            dd ?    ;  +4
364
        _esi            dd ?    ;  +8
365
        _ebp            dd ?    ; +12
366
        _esp            dd ?    ; +16
367
        _ebx            dd ?    ; +20
368
        _edx            dd ?    ; +24
369
        _ecx            dd ?    ; +28
370
        _eax            dd ?    ; +32
2434 Serge 371
ends
465 serge 372
 
5593 serge 373
struct  LHEAD
374
        next            dd ?   ;next object in list
375
        prev            dd ?   ;prev object in list
376
ends
465 serge 377
 
5593 serge 378
struct  MUTEX_WAITER
379
        list    LHEAD
380
        task    dd ?
381
        type    dd ?
382
ends
383
 
384
struct  MUTEX
385
        wait_list       LHEAD
386
        count           dd ?
387
ends
388
 
389
struct  RWSEM
390
        wait_list       LHEAD
391
        count           dd ?
392
ends
393
 
394
struct  FUTEX
395
        list            LHEAD
396
        magic           dd ?
397
        handle          dd ?
398
        destroy         dd ?
399
 
400
        wait_list       LHEAD
401
        pointer         dd ?
402
        flags           dd ?
403
ends
404
 
405
FUTEX_INIT      equ 0
5597 serge 406
FUTEX_DESTROY   equ 1
407
FUTEX_WAIT      equ 2
408
FUTEX_WAKE      equ 3
5593 serge 409
 
410
struct  PROC
411
        list            LHEAD
412
        thr_list        LHEAD
413
        heap_lock       MUTEX
414
        heap_base       rd 1
415
        heap_top        rd 1
416
        mem_used        rd 1
417
        dlls_list_ptr   rd 1
418
        pdt_0_phys      rd 1
419
        pdt_1_phys      rd 1
420
        io_map_0        rd 1
421
        io_map_1        rd 1
422
 
423
        ht_lock         rd 1
424
        ht_free         rd 1            ;htab[0] stdin
425
        ht_next         rd 1            ;htab[1] stdout
426
        htab            rd (4096-$)/4   ;htab[2] stderr
427
        pdt_0           rd 1024
428
ends
429
 
430
struct  DBG_REGS
431
        dr0             dd ?
432
        dr1             dd ?
433
        dr2             dd ?
434
        dr3             dd ?
435
        dr7             dd ?
436
ends
437
 
438
struct  POINT
439
        x       dd ?
440
        y       dd ?
441
ends
442
 
443
struct  RECT
444
        left    dd ?
445
        top     dd ?
446
        right   dd ?
447
        bottom  dd ?
448
ends
449
 
450
struct  BOX
451
        left    dd ?
452
        top     dd ?
453
        width   dd ?
454
        height  dd ?
455
ends
456
 
457
struct  APPDATA
458
        app_name        rb 11
459
                        rb 5
460
 
461
        list            LHEAD           ;+16
462
        process         dd ?            ;+24
463
        fpu_state       dd ?            ;+28
464
        exc_handler     dd ?            ;+32
465
        except_mask     dd ?            ;+36
466
        pl0_stack       dd ?            ;+40
467
        cursor          dd ?            ;+44
468
        fd_ev           dd ?            ;+48
469
        bk_ev           dd ?            ;+52
470
        fd_obj          dd ?            ;+56
471
        bk_obj          dd ?            ;+60
472
        saved_esp       dd ?            ;+64
473
        io_map          rd 2            ;+68
474
        dbg_state       dd ?            ;+76
475
        cur_dir         dd ?            ;+80
476
        wait_timeout    dd ?            ;+84
477
        saved_esp0      dd ?            ;+88
478
        wait_begin      dd ?            ;+92   +++
479
        wait_test       dd ?            ;+96   +++
480
        wait_param      dd ?            ;+100  +++
481
        tls_base        dd ?            ;+104
482
                        dd ?            ;+108
483
        event_filter    dd ?            ;+112
484
        draw_bgr_x      dd ?            ;+116
485
        draw_bgr_y      dd ?            ;+120
486
                        dd ?            ;+124
487
 
488
        wnd_shape       dd ?            ;+128
489
        wnd_shape_scale dd ?            ;+132
490
                        dd ?            ;+136
491
                        dd ?            ;+140
492
        saved_box       BOX             ;+144
493
        ipc_start       dd ?            ;+160
494
        ipc_size        dd ?            ;+164
495
        event_mask      dd ?            ;+168
496
        debugger_slot   dd ?            ;+172
497
        terminate_protection dd ?       ;+176
498
        keyboard_mode   db ?            ;+180
499
                        rb 3
500
                        dd ?            ;+184
501
        dbg_event_mem   dd ?            ;+188
502
        dbg_regs        DBG_REGS        ;+192
503
        wnd_caption     dd ?            ;+212
504
        wnd_clientbox   BOX             ;+216
505
        priority        dd ?            ;+232
506
        in_schedule     LHEAD           ;+236
507
ends
508
 
509
APP_OBJ_OFFSET  equ 48
510
APP_EV_OFFSET   equ 40
511
 
512
struct  TASKDATA
513
        event_mask      dd ?
514
        pid             dd ?
515
                        dw ?
516
        state           db ?
517
                        db ?
518
                        dw ?
519
        wnd_number      db ?
520
                        db ?
521
        mem_start       dd ?
522
        counter_sum     dd ?
523
        counter_add     dd ?
524
        cpu_usage       dd ?
525
ends
526
 
527
TSTATE_RUNNING        = 0
528
TSTATE_RUN_SUSPENDED  = 1
529
TSTATE_WAIT_SUSPENDED = 2
530
TSTATE_ZOMBIE         = 3
531
TSTATE_TERMINATING    = 4
532
TSTATE_WAITING        = 5
533
TSTATE_FREE           = 9
534
 
535
; constants definition
536
WSTATE_NORMAL    = 00000000b
537
WSTATE_MAXIMIZED = 00000001b
538
WSTATE_MINIMIZED = 00000010b
539
WSTATE_ROLLEDUP  = 00000100b
540
 
541
WSTATE_REDRAW    = 00000001b
542
WSTATE_WNDDRAWN  = 00000010b
543
 
544
WSTYLE_HASCAPTION     = 00010000b
545
WSTYLE_CLIENTRELATIVE = 00100000b
546
 
5984 serge 547
ZPOS_DESKTOP            = -2
548
ZPOS_ALWAYS_BACK        = -1
549
ZPOS_NORMAL             = 0
550
ZPOS_ALWAYS_TOP         = 1     ;ZPOS_ALWAYS_TOP is always last and has max number!
5593 serge 551
; structures definition
552
struct  WDATA
553
        box             BOX
554
        cl_workarea     dd ?
555
        cl_titlebar     dd ?
556
        cl_frames       dd ?
5984 serge 557
        z_modif         db ?
5593 serge 558
        fl_wstate       db ?
559
        fl_wdrawn       db ?
560
        fl_redraw       db ?
561
ends
562
 
563
label WDATA.fl_wstyle byte at WDATA.cl_workarea + 3
564
 
565
 
2434 Serge 566
struct  SYS_VARS
567
        bpp             dd ?
568
        scanline        dd ?
569
        vesa_mode       dd ?
570
        x_res           dd ?
571
        y_res           dd ?
572
ends
164 serge 573
 
2434 Serge 574
struct  APPOBJ                  ; common object header
575
        magic           dd ?    ;
576
        destroy         dd ?    ; internal destructor
577
        fd              dd ?    ; next object in list
578
        bk              dd ?    ; prev object in list
579
        pid             dd ?    ; owner id
580
ends
281 serge 581
 
2434 Serge 582
struct  CURSOR          APPOBJ
583
        base            dd ?   ;allocated memory
584
        hot_x           dd ?   ;hotspot coords
585
        hot_y           dd ?
281 serge 586
 
2434 Serge 587
        list_next       dd ?   ;next cursor in cursor list
588
        list_prev       dd ?   ;prev cursor in cursor list
589
        dev_obj         dd ?   ;device depended data
590
ends
1313 serge 591
 
592
 
2434 Serge 593
struct  EVENT           APPOBJ
594
        id              dd ?   ;event uid
595
        state           dd ?   ;internal flags
596
        code            dd ?
597
                        rd 5
598
ends
221 serge 599
 
600
 
2434 Serge 601
struct  SMEM
602
        bk              dd ?
603
        fd              dd ?    ;+4
604
        base            dd ?    ;+8
605
        size            dd ?    ;+12
606
        access          dd ?    ;+16
607
        refcount        dd ?    ;+20
608
        name            rb 32   ;+24
609
ends
354 serge 610
 
2434 Serge 611
struct  SMAP            APPOBJ
612
        base            dd ?   ;mapped base
613
        parent          dd ?   ;SMEM
614
ends
354 serge 615
 
2434 Serge 616
struct  DLLDESCR
617
        bk              dd ?
618
        fd              dd ?    ;+4
619
        data            dd ?    ;+8
620
        size            dd ?    ;+12
621
        timestamp       dq ?
622
        refcount        dd ?
623
        defaultbase     dd ?
624
        coff_hdr        dd ?
625
        symbols_ptr     dd ?
626
        symbols_num     dd ?
627
        symbols_lim     dd ?
628
        exports         dd ?   ;export table
629
        name            rb 260
630
ends
354 serge 631
 
2434 Serge 632
struct  HDLL
633
        fd              dd ?   ;next object in list
634
        bk              dd ?   ;prev object in list
635
        pid             dd ?   ;owner id
354 serge 636
 
2434 Serge 637
        base            dd ?   ;mapped base
638
        size            dd ?   ;mapped size
639
        refcount        dd ?   ;reference counter for this process and this lib
640
        parent          dd ?   ;DLLDESCR
641
ends
940 serge 642
 
643
 
2434 Serge 644
struct  BOOT_DATA
645
        bpp             dd ?
646
        scanline        dd ?
647
        vesa_mode       dd ?
648
        x_res           dd ?
649
        y_res           dd ?
650
        mouse_port      dd ?
651
        bank_switch     dd ?
652
        lfb             dd ?
653
        vesa_mem        dd ?
654
        log             dd ?
655
        direct_lfb      dd ?
656
        pci_data        dd ?
657
                        dd ?
658
        vrr             dd ?
659
        ide_base        dd ?
660
        mem_amount      dd ?
661
        pages_count     dd ?
662
        pagemap_size    dd ?
663
        kernel_max      dd ?
664
        kernel_pages    dd ?
665
        kernel_tables   dd ?
1289 diamond 666
 
2434 Serge 667
        cpu_vendor      dd ?
668
                        dd ?
669
                        dd ?
670
        cpu_sign        dd ?
671
        cpu_info        dd ?
672
        cpu_caps        dd ?
673
                        dd ?
674
                        dd ?
675
ends
1289 diamond 676
 
5565 serge 677
struct  display_t
678
        x               dd ?
679
        y               dd ?
680
        width           dd ?
681
        height          dd ?
682
        bits_per_pixel  dd ?
683
        vrefresh        dd ?
684
        lfb             dd ?
685
        lfb_pitch       dd ?
686
 
687
        win_map_lock    RWSEM
688
        win_map         dd ?
689
        win_map_pitch   dd ?
690
        win_map_size    dd ?
691
 
692
        modes           dd ?
693
        ddev            dd ?
694
        connector       dd ?
695
        crtc            dd ?
696
 
697
        cr_list.next    dd ?
698
        cr_list.prev    dd ?
699
 
700
        cursor          dd ?
701
 
702
        init_cursor     dd ?
703
        select_cursor   dd ?
704
        show_cursor     dd ?
705
        move_cursor     dd ?
706
        restore_cursor  dd ?
707
        disable_mouse   dd ?
708
        mask_seqno      dd ?
709
        check_mouse     dd ?
710
        check_m_pixel   dd ?
711
 
712
        bytes_per_pixel dd ?
713
ends
714
 
5593 serge 715
struct  DISPMODE
716
        width   dw ?
717
        height  dw ?
718
        bpp     dw ?
719
        freq    dw ?
720
ends
5565 serge 721
 
5593 serge 722
 
3500 Serge 723
struct  PCIDEV
5201 serge 724
        bk              dd ?
725
        fd              dd ?
726
        vendor_device_id dd ?
3500 Serge 727
        class           dd ?
728
        devfn           db ?
729
        bus             db ?
5201 serge 730
                        rb 2
4423 Serge 731
        owner           dd ? ; pointer to SRV or 0
3500 Serge 732
ends
733
 
5593 serge 734
struct  IDE_DATA
735
        ProgrammingInterface dd ?
736
        Interrupt            dw ?
737
        RegsBaseAddres       dw ?
738
        BAR0_val             dw ?
739
        BAR1_val             dw ?
740
        BAR2_val             dw ?
741
        BAR3_val             dw ?
742
        dma_hdd_channel_1    db ?
743
        dma_hdd_channel_2    db ?
744
ends
745
 
746
struct  IDE_CACHE
747
        pointer              dd ?
748
        size                 dd ?   ; not use
749
        data_pointer         dd ?
750
        system_data_size     dd ?   ; not use
751
        appl_data_size       dd ?   ; not use
752
        system_data          dd ?
753
        appl_data            dd ?
754
        system_sad_size      dd ?
755
        appl_sad_size        dd ?
756
        search_start         dd ?
757
        appl_search_start    dd ?
758
ends
759
 
760
struct  IDE_DEVICE
761
        UDMA_possible_modes  db ?
762
        UDMA_set_mode        db ?
763
ends
764
 
3500 Serge 765
; The following macro assume that we are on uniprocessor machine.
766
; Serious work is needed for multiprocessor machines.
767
macro spin_lock_irqsave spinlock
768
{
769
        pushf
770
        cli
771
}
772
macro spin_unlock_irqrestore spinlock
773
{
774
        popf
775
}
776
macro spin_lock_irq spinlock
777
{
778
        cli
779
}
780
macro spin_unlock_irq spinlock
781
{
782
        sti
783
}
784
 
2434 Serge 785
struct  MEM_STATE
786
        mutex           MUTEX
787
        smallmap        dd ?
788
        treemap         dd ?
789
        topsize         dd ?
790
        top             dd ?
791
        smallbins       rd 4*32
792
        treebins        rd 32
793
ends
940 serge 794
 
2434 Serge 795
struct  PG_DATA
796
        mem_amount      dd ?
797
        vesa_mem        dd ?
798
        pages_count     dd ?
799
        pages_free      dd ?
800
        pages_faults    dd ?
801
        pagemap_size    dd ?
802
        kernel_pages    dd ?
803
        kernel_tables   dd ?
804
        sys_page_dir    dd ?
805
        mutex           MUTEX
806
ends
1275 serge 807
 
2434 Serge 808
struct  SRV
809
        srv_name        rb 16    ;ASCIIZ string
810
        magic           dd ?     ;+0x10 ;'SRV '
811
        size            dd ?     ;+0x14 ;size of structure SRV
812
        fd              dd ?     ;+0x18 ;next SRV descriptor
813
        bk              dd ?     ;+0x1C ;prev SRV descriptor
814
        base            dd ?     ;+0x20 ;service base address
815
        entry           dd ?     ;+0x24 ;service START function
816
        srv_proc        dd ?     ;+0x28 ;user mode service handler
817
        srv_proc_ex     dd ?     ;+0x2C ;kernel mode service handler
818
ends
1275 serge 819
 
3555 Serge 820
struct USBSRV
821
        srv             SRV
822
        usb_func        dd ?
823
ends
824
 
825
struct USBFUNC
826
        strucsize       dd ?
827
        add_device      dd ?
828
        device_disconnect dd ?
829
ends
830
 
465 serge 831
DRV_ENTRY    equ  1
832
DRV_EXIT     equ -1
833
 
2434 Serge 834
struct  COFF_HEADER
835
        machine         dw ?
836
        nSections       dw ?
837
        DataTime        dd ?
838
        pSymTable       dd ?
839
        nSymbols        dd ?
840
        optHeader       dw ?
841
        flags           dw ?
842
ends
164 serge 843
 
2434 Serge 844
struct  COFF_SECTION
845
        Name            rb 8
846
        VirtualSize     dd ?
847
        VirtualAddress  dd ?
848
        SizeOfRawData   dd ?
849
        PtrRawData      dd ?
850
        PtrReloc        dd ?
851
        PtrLinenumbers  dd ?
852
        NumReloc        dw ?
853
        NumLinenum      dw ?
854
        Characteristics dd ?
855
ends
164 serge 856
 
2434 Serge 857
struct  COFF_RELOC
858
        VirtualAddress  dd ?
859
        SymIndex        dd ?
860
        Type            dw ?
861
ends
164 serge 862
 
2434 Serge 863
struct  COFF_SYM
864
        Name            rb 8
865
        Value           dd ?
866
        SectionNumber   dw ?
867
        Type            dw ?
868
        StorageClass    db ?
869
        NumAuxSymbols   db ?
870
ends
164 serge 871
 
5201 serge 872
struct  STRIPPED_PE_HEADER
873
        Signature           dw ?
874
        Characteristics     dw ?
875
        AddressOfEntryPoint dd ?
876
        ImageBase           dd ?
877
        SectionAlignmentLog db ?
878
        FileAlignmentLog    db ?
879
        MajorOSVersion      db ?
880
        MinorOSVersion      db ?
881
        SizeOfImage         dd ?
882
        SizeOfStackReserve  dd ?
883
        SizeOfHeapReserve   dd ?
884
        SizeOfHeaders       dd ?
885
        Subsystem           db ?
886
        NumberOfRvaAndSizes db ?
887
        NumberOfSections    dw ?
888
ends
889
STRIPPED_PE_SIGNATURE = 0x4503 ; 'PE' xor 'S'
890
SPE_DIRECTORY_IMPORT    = 0
891
SPE_DIRECTORY_EXPORT    = 1
892
SPE_DIRECTORY_BASERELOC = 2
893
 
2434 Serge 894
struct  IOCTL
895
        handle          dd ?
896
        io_code         dd ?
897
        input           dd ?
898
        inp_size        dd ?
899
        output          dd ?
900
        out_size        dd ?
901
ends
164 serge 902
 
2434 Serge 903
struct  IRQH
904
        list            LHEAD
905
        handler         dd ?   ;handler roututine
906
        data            dd ?   ;user-specific data
3555 Serge 907
        num_ints        dd ?   ;how many times handled
2434 Serge 908
ends