forked from KolibriOS/kolibrios
139 lines
2.5 KiB
PHP
139 lines
2.5 KiB
PHP
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;; ;;
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;; Copyright (C) KolibriOS team 2004-2011. All rights reserved. ;;
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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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__REV = 0
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macro $Revision a {
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match =: Num =$,a \{
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if __REV < Num
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__REV = Num
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end if
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\}
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}
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$Revision$
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;// mike.dld, 2006-29-01 [
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; macros definition
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macro diff16 title,l1,l2
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{
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local s,d
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s = l2-l1
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display title,': 0x'
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repeat 16
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d = 48 + s shr ((16-%) shl 2) and $0F
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if d > 57
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d = d + 65-57-1
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end if
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display d
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end repeat
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display 13,10
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}
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macro diff10 title,l1,l2
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{
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local s,d,z,m
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s = l2-l1
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z = 0
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m = 1000000000
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display title,': '
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repeat 10
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d = '0' + s / m
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s = s - (s/m)*m
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m = m / 10
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if d <> '0'
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z = 1
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end if
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if z <> 0
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display d
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end if
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end repeat
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display 13,10
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}
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include 'kglobals.inc'
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; \begin{diamond}[29.09.2006]
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; may be useful for kernel debugging
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; example 1:
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; dbgstr 'Hello, World!'
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; example 2:
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; dbgstr 'Hello, World!', save_flags
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macro dbgstr string*, f
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{
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local a
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iglobal_nested
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a db 'K : ',string,13,10,0
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endg_nested
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if ~ f eq
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pushfd
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end if
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push esi
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mov esi, a
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call sys_msg_board_str
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pop esi
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if ~ f eq
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popfd
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end if
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}
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; \end{diamond}[29.09.2006]
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macro Mov op1,op2,op3 ; op1 = op2 = op3
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{
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mov op2, op3
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mov op1, op2
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}
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macro list_init head
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{
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mov [head+LHEAD.next], head
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mov [head+LHEAD.prev], head
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}
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macro __list_add new, prev, next
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{
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mov [next+LHEAD.prev], new
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mov [new+LHEAD.next], next
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mov [new+LHEAD.prev], prev
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mov [prev+LHEAD.next], new
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}
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macro list_add new, head
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{
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mov eax, [head+LHEAD.next]
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__list_add new, head, eax
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}
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macro list_add_tail new, head
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{
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mov eax, [head+LHEAD.prev]
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__list_add new, eax, head
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}
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macro list_del entry
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{
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mov edx, [entry+LHEAD.next]
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mov ecx, [entry+LHEAD.prev]
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mov [edx+LHEAD.prev], ecx
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mov [ecx+LHEAD.next], edx
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}
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; MOV Immediate.
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; Useful for things like movi eax,10:
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; shorter than regular mov, but slightly slower,
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; do not use it in performance-critical places.
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macro movi dst, imm
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{
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if imm >= -0x80 & imm <= 0x7F
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push imm
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pop dst
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else
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mov dst, imm
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end if
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}
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