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Rev 2106 Rev 2130
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;; Copyright (C) KolibriOS team 2007-2008. All rights reserved. ;;
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;; Copyright (C) KolibriOS team 2007-2008. All rights reserved. ;;
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;; Distributed under terms of the GNU General Public License    ;;
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;; Distributed under terms of the GNU General Public License    ;;
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;;                                                              ;;
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;;                                                              ;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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IRQ_RESERVE = 24	; 16 or 24
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IRQ_RESERVED = 24   ; 16 or 24
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iglobal
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iglobal
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	mov	eax, IOAPIC_VER
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	mov	eax, IOAPIC_VER
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	call	IOAPIC_read
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	call	IOAPIC_read
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	shr	eax, 16
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	shr	eax, 16
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	inc	al
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	inc	al
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	movzx	eax, al
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	movzx	eax, al
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	cmp	al, IRQ_RESERVE
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    cmp al, IRQ_RESERVED
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	jbe	@f
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	jbe	@f
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	mov	al, IRQ_RESERVE
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    mov al, IRQ_RESERVED
- 
 
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@@:
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@@:	mov	[IRQ_COUNT], eax
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    mov [IRQ_COUNT], eax
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	; Reroute IOAPIC & mask all interrupts
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	; Reroute IOAPIC & mask all interrupts
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	xor	ecx, ecx
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	xor	ecx, ecx
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	mov	eax, IOAPIC_REDTBL
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	mov	eax, IOAPIC_REDTBL
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	; mov	dword[irq_type_to_set], IRQ_TYPE_APIC
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	; mov	dword[irq_type_to_set], IRQ_TYPE_APIC
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;init handlers table
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;init handlers table
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    mov ecx, IRQ_RESERVE
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    mov ecx, IRQ_RESERVED
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    mov edi, irqh_tab
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    mov edi, irqh_tab
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@@:
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@@: