Subversion Repositories Kolibri OS

Rev

Rev 77 | Rev 82 | Go to most recent revision | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 77 Rev 78
Line 4886... Line 4886...
4886 
apm_vf        dd    0
 4886 
apm_vf        dd    0
4887 
align 4
 4887 
align 4
4888 
sys_apm:
 4888 
sys_apm:
4889 
    cmp    word [apm_vf], 0    ; Check APM BIOS enable
 4889 
    cmp    word [apm_vf], 0    ; Check APM BIOS enable
4890 
    jne    @f
 4890 
    jne    @f
4891 
    or    [esp + 40], byte 1    ; error
 4891 
    or    [esp + 56], byte 1    ; error
4892 
    mov    [esp + 36], dword 8    ; 32-bit protected-mode interface not supported
 4892 
    mov    [esp + 36], dword 8    ; 32-bit protected-mode interface not supported
4893 
    ret
 4893 
    ret
Line 4894... Line 4894...
4894
4894
4895 
@@:    xchg    eax, ecx
 4895 
@@:    xchg    eax, ecx
Line 4896... Line 4896...
4896 
    xchg    ebx, ecx
 4896 
    xchg    ebx, ecx
4897
4897
4898 
    cmp    al, 3
 4898 
    cmp    al, 3
4899 
    ja    @f
 4899 
    ja    @f
4900 
    and    [esp + 40], byte 0xfe    ; emulate func 0..3 as func 0
 4900 
    and    [esp + 56], byte 0xfe    ; emulate func 0..3 as func 0
4901 
    mov    eax, [apm_vf]
 4901 
    mov    eax, [apm_vf]
4902 
    mov    [esp + 36], eax
 4902 
    mov    [esp + 36], eax
4903 
    shr    eax, 16
 4903 
    shr    eax, 16
Line 4910... Line 4910...
4910 
    mov    [esp + 24], ebx
 4910 
    mov    [esp + 24], ebx
4911 
    mov    [esp + 28], edx
 4911 
    mov    [esp + 28], edx
4912 
    mov    [esp + 32], ecx
 4912 
    mov    [esp + 32], ecx
4913 
    mov    [esp + 36], eax
 4913 
    mov    [esp + 36], eax
4914 
    setc    al
 4914 
    setc    al
4915 
    and    [esp + 40], byte 0xfe
 4915 
    and    [esp + 56], byte 0xfe
4916 
    or    [esp + 40], al
 4916 
    or    [esp + 56], al
4917 
    ret
 4917 
    ret
4918 
; -----------------------------------------
 4918 
; -----------------------------------------
Line 4919... Line 4919...
4919 
 
 4919