aabc2/KOS_qrcodes
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A more detailed log of the boot in a black screen.

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git-svn-id: svn://kolibrios.org@2642 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Marat Zakiyanov (Mario79)
2012-04-21 11:41:37 +00:00
parent 78009806ab
commit 2643d953b1
3 changed files with 93 additions and 42 deletions
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60
kernel/trunk/kernel.asm
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@@ -447,6 +447,10 @@ v20ga24:
mov [GETPIXEL], dword Vesa20_getpixel32
no_mode_0x12:
mov [MOUSE_PICTURE], dword mousepointer
mov [_display.check_mouse], check_mouse_area_for_putpixel
mov [_display.check_m_pixel], check_mouse_area_for_getpixel
; -------- Fast System Call init ----------
; Intel SYSENTER/SYSEXIT (AMD CPU support it too)
bt [cpu_caps], CAPS_SEP
@@ -610,19 +614,31 @@ no_mode_0x12:
rep stosd
; REDIRECT ALL IRQ'S TO INT'S 0x20-0x2f
mov esi, boot_initirq
call boot_log
call init_irqs
mov esi, boot_picinit
call boot_log
call PIC_init
mov esi, boot_v86machine
call boot_log
; Initialize system V86 machine
call init_sys_v86
mov esi, boot_inittimer
call boot_log
; Initialize system timer (IRQ0)
call PIT_init
mov esi, boot_initapic
call boot_log
; Try to Initialize APIC
call APIC_init
mov esi, boot_enableirq
call boot_log
; Enable timer IRQ (IRQ0) and hard drives IRQs (IRQ14, IRQ15)
; they are used: when partitions are scanned, hd_read relies on timer
call unmask_timer
@@ -632,6 +648,8 @@ no_mode_0x12:
stdcall enable_irq, 14
stdcall enable_irq, 15
mov esi, boot_enablint_ide
call boot_log
; Enable interrupts in IDE controller
mov al, 0
mov dx, 0x3F6
@@ -640,9 +658,25 @@ no_mode_0x12:
out dx, al
;!!!!!!!!!!!!!!!!!!!!!!!!!!
include 'detect/disks.inc'
; mov esi, boot_detectdisks
; call boot_log
;include 'detect/disks.inc'
mov esi, boot_detectfloppy
call boot_log
include 'detect/dev_fd.inc'
mov esi, boot_detecthdcd
call boot_log
include 'detect/dev_hdcd.inc'
mov esi, boot_getcache
call boot_log
include 'detect/getcache.inc'
mov esi, boot_detectpart
call boot_log
include 'detect/sear_par.inc'
;!!!!!!!!!!!!!!!!!!!!!!!!!!
mov esi, boot_init_sys
call boot_log
call Parser_params
if ~ defined extended_primary_loader
@@ -662,6 +696,9 @@ if 0
mov ax, [OS_BASE+0x10000+bx_from_load]
cmp ax, 'r1'; if using not ram disk, then load librares and parameters {SPraid.simba}
je no_lib_load
mov esi, boot_loadlibs
call boot_log
; LOADING LIBRARES
stdcall dll.Load, @IMPORT ; loading librares for kernel (.obj files)
call load_file_parse_table ; prepare file parse table
@@ -669,24 +706,13 @@ if 0
no_lib_load:
end if
; LOAD FONTS I and II
; stdcall read_file, char, FONT_I, 0, 2304
; stdcall read_file, char2, FONT_II, 0, 2560
mov [MOUSE_PICTURE], dword mousepointer
mov [_display.check_mouse], check_mouse_area_for_putpixel
mov [_display.check_m_pixel], check_mouse_area_for_getpixel
; mov esi, boot_fonts
; call boot_log
; Display APIC status
mov esi, boot_APIC_found
cmp [irq_mode], IRQ_APIC
je @f
mov esi, boot_APIC_nfound
@@:
call boot_log
; PRINT AMOUNT OF MEMORY
mov esi, boot_memdetect
@@ -709,10 +735,10 @@ end if
; BUILD SCHEDULER
call build_scheduler; sys32.inc
; call build_scheduler; sys32.inc
mov esi, boot_devices
call boot_log
; mov esi, boot_devices
; call boot_log
mov [pci_access_enabled], 1