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kolibrios/kernel/trunk/drivers/apm.asm

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Style corrected for new rules, no semantic changes git-svn-id: svn://kolibrios.org@2288 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-10-14 23:38:50 +02:00
; 11.09.2009 staper@inbox.ru
; see kernel\docs\apm.txt
use32
org 0x0
db 'MENUET01'
dd 0x1
dd START
dd I_END
dd (I_END+100) and not 3
dd (I_END+100) and not 3
dd 0x0,0x0
include 'macros.inc'
START:
mcall 40,0x7
mcall 49,0x0001,0x0001,0x5308 ;CX = FFFFh APM v1.0
; mcall 49,0x0001,0x0001,0x530d
; mcall 49,0x0001,0x0001,0x530f
; mcall 49,0x0000,,0x5310 ;bl - number of batteries
redraw:
mcall 49,0x0000,,0x530c
dec cl
jz still
mcall 49,0x0001,0x0001,0x5308
mcall 49,0x01ff,,0x530c
test cl, cl
jz @f
mcall 49,0x0000,0x0001,0x530d
mcall 49,0x0000,0x0000,0x5307
mcall 49,0x0000,0x0001,0x5308
@@:
mcall 12,1
mcall 0,100*65536+235,100*65536+90,0x34ffffff,0x000000,title
mcall 49,0x0000,,0x5300
jnc @f
mcall 4,10*65536+3,0x80000000,text.4
bts [flags], 1
jmp .end
@@:
cmp al, 0
jne @f
mov edx, text.1
jmp .0
@@:
cmp al, 1
jne @f
mov edx, text.2
jmp .0
@@:
mov edx, text.3
.0:
push edx
mcall 4,169*65536+3,0x80dddddd,text.0
pop edx
add ebx, 47*65536
mcall
mcall 49,0x0001,,0x530a
jc .error
push si dx cx bx ;time of battery life, b. flag, b. status, AC line status
;AC line status
cmp bh, 0
jne @f
mov edx, text.01
jmp .1
@@:
cmp bh, 1
jne @f
mov edx, text.02
jmp .1
@@:
cmp bh, 2
jne @f
mov edx, text.03
jmp .1
@@:
mov edx, text.04
.1:
push edx
mcall 4,10*65536+10,0x80000000,text.00
pop edx
mcall ,100*65536+10,;0x80000000
;battery status
pop bx
cmp bl, 0
jne @f
mov edx, text.11
jmp .2
@@:
cmp bl, 1
jne @f
mov edx, text.12
jmp .2
@@:
cmp bl, 2
jne @f
mov edx, text.13
jmp .2
@@:
cmp bl, 3
jne @f
mov edx, text.14
jmp .2
@@:
mov edx, text.04
.2:
push edx
mcall 4,10*65536+20,0x80000000,text.10
pop edx
mcall ,100*65536+20,
;battery life, percentage and minutes/seconds
mcall ,10*65536+30,,text.20
pop cx
cmp cl, 0xff
jne @f
mcall ,100*65536+30,0x80000000,text.04
pop eax
jmp .end
@@:
shl ecx, 24
shr ecx, 24
mcall 47,0x80030000,,100*65536+30,0x347636
.3:
mcall 4,115*65536+30,0x80000000,text.15
mov dx, [esp]
shl edx, 17
shr edx, 17
mov ecx, edx
mcall 47,0x80030000,,140*65536+30
pop cx
mov edx, text.21
bt cx, 15
jc @f
mov edx, text.22
@@:
mcall 4,160*65536+30,0x80000000
pop si
.error:
.end:
;buttons
mcall 8,148*65536+16,45*65536+15,3,0x00677ab0
mcall ,166*65536+16,,4,
mcall ,184*65536+16,,5,
mcall ,202*65536+16,,6,
bt [flags], 1
jc @f
mcall ,65*65536+45,,2,
@@:
mcall 4,10*65536+50,0x80564242,text.30
mcall 12,2
still:
; mcall 10
mcall 23,12000
test eax, eax
jz redraw
dec al
jz redraw
dec al
jz key
dec al
jz button
jmp still
key:
mcall 2
jmp still
button:
mcall 17
cmp ah, 1
jne @f
mcall -1
@@:
cmp ah, 2
jne @f
mcall 5,50
mcall 49,0x0001,0x0001,0x5307
jmp redraw
@@:
cmp ah, 4
jg @f
mov edx, 0x01f7 ;primary chan.
call reserv_ports
jc redraw
sub bh, 3
.1:
call set_drive
btc [flags], 2
jnc .2
call device_reset
jmp .3
.2:
call standby_hdd
.3:
call free_ports
jmp redraw
@@:
cmp ah, 6
jg redraw
mov edx, 0x0177 ;secondary chan.
call reserv_ports
jc redraw
sub bh, 5
jmp .1
set_drive:
dec dx
in al, dx
test bh, bh
jnz @f
btr ax, 4
.1:
out dx, al
inc dx
ret
@@:
bts ax, 4
jmp .1
standby_hdd:
; 94h E0h nondata standby immediate
; 95h E1h nondata idle immediate
; 96h E2h nondata standby
; 97h E3h nondata idle
; 98h E5h nondata check power mode
; 99h E6h nondata set sleep mode
xor ecx, ecx
@@:
in al, dx
dec cx
jz @f
bt ax, 6
jnc @b
mov al, 0x96
out dx, al
mov al, 0xe2
out dx, al
@@:
ret
reserv_ports:
mov ecx, edx
dec ecx
push ax
mcall 46,0
test al, al
jnz @f
pop bx
clc
ret
@@:
pop bx
stc
ret
device_reset:
xor ecx, ecx
@@:
in al, dx
dec cx
jz @f
bt ax, 6
jnc @b
mov al, 0x10
out dx, al
@@:
ret
free_ports:
mov ecx, edx
dec ecx
mcall 46,1
ret
; <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
title db '',0
flags dw 0
text:
.0:
db 'APM v.1.',0
.1:
db '0',0
.2:
db '1',0
.3:
db '2',0
.4:
db 'APM not supported',0
.00:
db 'power status:',0
.01:
db 'off-line',0
.02:
db 'on-line',0
.03:
db 'on backup power',0
.04:
db 'unknown',0
.10:
db 'battery flag:',0
.11:
db 'high',0
.12:
db 'low',0
.13:
db 'critical',0
.14:
db 'charging',0
.15:
db ' % ,',0
.20:
db 'battery life:',0
.21:
db 'min',0
.22:
db 'sec',0
.30:
db 'STAND-BY: SYSTEM HDD: 0 1 2 3',0
I_END:
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