| /kernel/branches/kolibri_pe/boot/boot.asm |
|---|
| 16,9 → 16,10 |
| CR0_WP equ 0x00010000 ;write protect |
| CR0_PG equ 0x80000000 ;paging |
| public _16bit_start |
| public _16bit_end |
| public _enter_bootscreen |
| public _leave_bootscreen |
| public _bx_from_load |
| 26,12 → 27,14 |
| section '.boot' code readable align 16 |
| _16bit_start: |
| _enter_bootscreen: |
| org 0 |
| use16 |
| _enter_bootscreen: |
| mov eax, cr0 |
| and eax, not 0x80000001 |
| mov cr0, eax |
| 71,4 → 74,32 |
| jmp pword 0x08:__setvars |
| align 4 |
| _leave_bootscreen: |
| _enter_16bit: |
| mov eax, cr0 |
| and eax, not 0x80000001 |
| mov cr0, eax |
| jmp far 0x1000:@F |
| align 4 |
| _leave_16bit: |
| cli |
| mov eax, cr0 |
| or eax, CR0_PG+CR0_WP+CR0_PE |
| mov cr0, eax |
| hlt |
| align 4 |
| @@: |
| mov eax, 0x3000 |
| mov ss, ax |
| mov esp, 0xEC00 |
| mov ebx, 0x1000 |
| mov ds, bx |
| mov es, bx |
| cli |
| hlt |
| align 4 |
| _16bit_end: |
| /kernel/branches/kolibri_pe/bus/pci/pci32.inc |
|---|
| 398,9 → 398,9 |
| cmp ebp, 1 ; PCI_FUNCTION_ID |
| jnz .not_PCI_BIOS_PRESENT |
| mov edx, 'PCI ' |
| mov al, [OS_BASE+0x2F0000 + 0x9020] |
| mov bx, [OS_BASE+0x2F0000 + 0x9022] |
| mov cl, [OS_BASE+0x2F0000 + 0x9021] |
| mov al, [BOOT_VAR + 0x9020] |
| mov bx, [BOOT_VAR + 0x9022] |
| mov cl, [BOOT_VAR + 0x9021] |
| xor ah, ah |
| jmp .return_abcd |
| /kernel/branches/kolibri_pe/const.inc |
|---|
| 198,7 → 198,7 |
| kernel_tabs equ (page_tabs+ (OS_BASE shr 10)) ;0xFDE00000 |
| master_tab equ (page_tabs+ (page_tabs shr 10)) ;0xFDFF70000 |
| BOOT_BASE equ 0x00010000 |
| _16BIT_BASE equ 0x00010000 |
| LOAD_BASE equ 0x00100000 |
| OS_BASE equ 0xE0000000 |
| 297,41 → 297,42 |
| VGABasePtr equ (OS_BASE+0x00A0000) |
| ;RAMDISK equ (OS_BASE+0x0100000) |
| RAMDISK_FAT equ (OS_BASE+0x0280000) |
| FLOPPY_FAT equ (OS_BASE+0x0282000) |
| IDE_DMA equ 0x284000 |
| RAMDISK_FAT equ (OS_BASE+0x0180000) |
| FLOPPY_FAT equ (OS_BASE+0x0182000) |
| BgrAuxTable equ (OS_BASE+0x0298000) |
| IDE_DMA equ 0x184000 |
| BgrAuxTable equ (OS_BASE+0x0198000) |
| ; unused? |
| SB16Buffer equ (OS_BASE+0x2A0000) |
| SB16_Status equ (OS_BASE+0x02B0000) |
| SB16Buffer equ (OS_BASE+0x01A0000) |
| SB16_Status equ (OS_BASE+0x01B0000) |
| BUTTON_INFO equ (OS_BASE+0x02C0000) |
| RESERVED_PORTS equ (OS_BASE+0x02D0000) |
| IRQ_SAVE equ (OS_BASE+0x02E0000) |
| BOOT_VAR equ (OS_BASE+0x02f0000) |
| BUTTON_INFO equ (OS_BASE+0x01C0000) |
| RESERVED_PORTS equ (OS_BASE+0x01D0000) |
| IRQ_SAVE equ (OS_BASE+0x01E0000) |
| BOOT_VAR equ (OS_BASE+0x01f0000) |
| stack_data_start equ (OS_BASE+0x0300000) |
| eth_data_start equ (OS_BASE+0x0300000) |
| stack_data equ (OS_BASE+0x0304000) |
| stack_data_end equ (OS_BASE+0x031ffff) |
| resendQ equ (OS_BASE+0x0320000) |
| VMODE_BASE equ (OS_BASE+0x0328000) |
| skin_data equ (OS_BASE+0x0330000) |
| draw_data equ (OS_BASE+0x0338000); |
| stack_data_start equ (OS_BASE+0x0200000) |
| eth_data_start equ (OS_BASE+0x0200000) |
| stack_data equ (OS_BASE+0x0204000) |
| stack_data_end equ (OS_BASE+0x021ffff) |
| resendQ equ (OS_BASE+0x0220000) |
| VMODE_BASE equ (OS_BASE+0x0228000) |
| skin_data equ (OS_BASE+0x0230000) |
| draw_data equ (OS_BASE+0x0238000); |
| BgrDrawMode equ (OS_BASE+0x033BFF4) |
| BgrDataWidth equ (OS_BASE+0x033BFF8) |
| BgrDataHeight equ (OS_BASE+0x033BFFC) |
| BgrDrawMode equ (OS_BASE+0x023BFF4) |
| BgrDataWidth equ (OS_BASE+0x023BFF8) |
| BgrDataHeight equ (OS_BASE+0x023BFFC) |
| ;display_data equ (OS_BASE+0x033C000) ;1024*1280=0x140000 |
| ;display_data equ (OS_BASE+0x023C000) ;1024*1280=0x140000 |
| virtual at (OS_BASE+0x033CF80) |
| virtual at (OS_BASE+0x023CF80) |
| tss TSS |
| end virtual |
| LAST_PAGE equ 0x0340000 |
| LAST_PAGE equ 0x0240000 |
| ;sys_pgmap equ (OS_BASE+LAST_PAGE) |
| /kernel/branches/kolibri_pe/core/v86.inc |
|---|
| 91,8 → 91,8 |
| ; now V86 specific: initialize known addresses in first Mb |
| pop eax |
| ; first page - BIOS data (shared between all machines!) |
| ; physical address = 0x2f0000 |
| ; linear address = BOOT_VAR = OS_BASE + 0x2f0000 |
| ; physical address = 0x1f0000 |
| ; linear address = BOOT_VAR = OS_BASE + 0x1f0000 |
| mov dword [eax], (BOOT_VAR - OS_BASE) or 111b |
| mov dword [eax+800h], BOOT_VAR |
| ; page before 0xA0000 - Extended BIOS Data Area (shared between all machines!) |
| /kernel/branches/kolibri_pe/drivers/infinity.asm |
|---|
| 33,7 → 33,7 |
| USE_SSE2_MIXER equ 0 ;floating point mixer. Disabled by default |
| OS_BASE equ 0x80000000 |
| OS_BASE equ 0xE0000000 |
| CAPS_SSE2 equ 26 |
| PG_SW equ 0x003 |
| /kernel/branches/kolibri_pe/drivers/sb16/CONFIG.INC |
|---|
| 5,11 → 5,11 |
| ;constants-------------------------------------------------------- |
| API_VERSION equ 0 ;debug |
| OS_BASE equ 0x80000000 |
| OS_BASE equ 0xE0000000 |
| new_app_base equ 0x0 |
| PROC_BASE equ (OS_BASE+0x080000) |
| SB16Buffer equ (OS_BASE+0x2A0000) |
| SB16_Status equ (OS_BASE+0x2B0000) |
| SB16Buffer equ (OS_BASE+0x1A0000) |
| SB16_Status equ (OS_BASE+0x1B0000) |
| DMAPage equ ((SB16Buffer-OS_BASE) shr 16) |
| SB16Buffer0 equ SB16Buffer |
| /kernel/branches/kolibri_pe/fs/parse_fn.inc |
|---|
| 40,7 → 40,7 |
| locals |
| buff db 4 dup(?) ; for test cd |
| endl |
| mov eax,[_bx_from_load+OS_BASE+BOOT_BASE] |
| mov eax,[_bx_from_load+OS_BASE+_16BIT_BASE] |
| mov ecx,sysdir_path |
| mov [ecx-64],dword 'sys' |
| cmp al,'r' ; if ram disk |
| /kernel/branches/kolibri_pe/kernel.asm |
|---|
| 123,8 → 123,10 |
| public __setvars |
| extrn _16bit_start |
| extrn _16bit_end |
| extrn _enter_bootscreen |
| extrn _leave_bootscreen |
| extrn _init |
| extrn _init_mm |
| 352,15 → 354,17 |
| call _init_mm |
| mov [pg_data.pg_mutex], 0 |
| mov esi, _enter_bootscreen |
| mov ecx, _leave_bootscreen |
| mov esi, _16bit_start |
| mov ecx, _16bit_end |
| shr ecx, 2 |
| mov edi, BOOT_BASE |
| mov edi, _16BIT_BASE |
| cld |
| rep movsd |
| jmp far 0x60:0x00000; |
| xchg bx, bx |
| jmp far 0x60:_enter_bootscreen; |
| align 4 |
| __setvars: |
| mov ax,os_stack |
| 376,7 → 380,7 |
| ; SAVE & CLEAR 0-0xffff |
| xor esi, esi |
| mov edi,0x2F0000 |
| mov edi,0x1F0000 |
| mov ecx,0x10000 / 4 |
| rep movsd |
| xor edi, edi |
| 5164,7 → 5168,7 |
| ; mov ecx,1000 |
| ; rep movsb |
| mov esi,OS_BASE+0x2F0000 ; restore 0x0 - 0xffff |
| mov esi, BOOT_VAR ; restore 0x0 - 0xffff |
| mov edi, OS_BASE |
| mov ecx,0x10000/4 |
| cld |
| /kernel/branches/kolibri_pe/ld.x |
|---|
| 26,6 → 26,7 |
| { |
| *(.bss) *(COMMON) |
| } |
| __kernel_end = . - 0xE0000000; |
| /DISCARD/ : |
| { |