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* code clearing

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* bug fix in "show_error_parameters", now registers value correctly show


git-svn-id: svn://kolibrios.org@658 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Iliya Mihailov (Ghost) 2007-10-19 15:42:11 +00:00
parent eb7b2475c8
commit 8eaf6e2fcb
1 changed files with 7 additions and 77 deletions
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78
kernel/trunk/core/sys32.inc
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@ -116,11 +116,10 @@ exc_c:
jnz .debug
sti
; not debuggee => say error and terminate
add esp, 0x20 ;28h
movzx eax, bl
mov [error_interrupt], eax
call show_error_parameters
add esp, 0x20
mov edx, [TASK_BASE]
mov [edx + TASKDATA.state], byte 4
@ -147,79 +146,13 @@ exc_c:
restore_ring3_context
iretd
writehex:
pusha
mov edi, [write_error_to]
mov esi, 8
@@:
mov ecx, eax
and ecx, 0xf
mov cl,[ecx+hexletters]
mov [edi],cl
dec edi
shr eax,4
dec esi
jnz @b
popa
ret
iglobal
hexletters db '0123456789ABCDEF'
error_interrupt dd -1
process_error db 'K : Process - forced terminate INT: 00000000',13,10,0
process_pid db 'K : Process - forced terminate PID: 00000000',13,10,0
process_eip db 'K : Process - forced terminate EIP: 00000000',13,10,0
system_error db 'K : Kernel error',13,10,0
endg
uglobal
write_error_to dd 0x0
endg
;show_error_parameters:
;
; mov [write_error_to],process_pid+43
; mov eax,[CURRENT_TASK]
; shl eax, 5
; mov eax,[CURRENT_TASK+TASKDATA.pid+eax]
; call writehex
;
; mov [write_error_to],process_error+43
; mov eax,[error_interrupt]
; call writehex
;
; cmp dword [esp+4+4], os_code ; CS
; jnz @f
; ;mov esi,system_error
; ;call sys_msg_board_str
; DEBUGF 1,"%s",system_error
; @@:
; mov eax, [esp+4] ; EIP
;
; mov [write_error_to],process_eip+43
; call writehex
;
; ;mov esi,process_error
; ;call sys_msg_board_str
; DEBUGF 1,"%s",process_error
;
; ;mov esi,process_pid
; ;call sys_msg_board_str
; DEBUGF 1,"%s",process_pid
;
; ;mov esi,process_eip
; ;call sys_msg_board_str
; DEBUGF 1,"%s",process_eip
;
; ret
;-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
show_error_parameters:
diff16 '[esp]',0,$
mov eax,[CURRENT_TASK]
shl eax, 5
DEBUGF 1, "K : Process - forced terminate PID: %x\n", [CURRENT_TASK + TASKDATA.pid + eax]
@ -236,15 +169,12 @@ diff16 '[esp]',0,$
mov edi, msg_sel_ker
mov ebx, [esp - 16 + 0x20]
@@:
; DEBUGF 1, "ESP : %x\nK : Flags : %x CS : %x (%s)\n", ebx, [esp + 12 + 0x20], eax, edi
DEBUGF 1, "ESP : %x\nK : Flags : %x CS : %x\n", ebx, [esp + 12 + 0x20], eax
DEBUGF 1, "ESP : %x\nK : Flags : %x CS : %x (%s)\n", ebx, [esp + 12 + 0x20], eax, edi
ret
;-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
; irq1 -> hid/keyboard.inc
macro irqh [num]
{
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