/kernel/trunk/blkdev/hd_drv.inc |
---|
130,17 → 130,19 |
ret |
disable_ide_int: |
mov edx,[hdbase] |
add edx,0x206 |
mov al,2 |
out dx,al |
; mov edx,[hdbase] |
; add edx,0x206 |
; mov al,2 |
; out dx,al |
cli |
ret |
enable_ide_int: |
mov edx,[hdbase] |
add edx,0x206 |
mov al,0 |
out dx,al |
; mov edx,[hdbase] |
; add edx,0x206 |
; mov al,0 |
; out dx,al |
sti |
ret |
align 4 |
/kernel/trunk/kernel32.inc |
---|
50,6 → 50,31 |
display 13,10 |
} |
; \begin{diamond}[29.09.2006] |
; may be useful for kernel debugging |
; example 1: |
; dbgstr 'Hello, World!' |
; example 2: |
; dbgstr 'Hello, World!', save_flags |
macro dbgstr string*, f |
{ |
local a |
iglobal_nested |
a db 'K : ',string,13,10,0 |
endg_nested |
if ~ f eq |
pushfd |
end if |
push esi |
mov esi, a |
call sys_msg_board_str |
pop esi |
if ~ f eq |
popfd |
end if |
} |
; \end{diamond}[29.09.2006] |
struc db [a] { common . db a |
if ~used . |
display 'not used db: ',`.,13,10 |
/kernel/trunk/kglobals.inc |
---|
5,6 → 5,10 |
IGlobals equ IGlobals, |
macro __IGlobalBlock { } |
macro iglobal_nested { |
IGlobals equ IGlobals, |
macro __IGlobalBlock \{ } |
;------------------------------------------------------------- |
; use 'uglobal' for inserting uninitialized global definitions. |
; even when you define some data values, these variables |
14,7 → 18,12 |
UGlobals equ UGlobals, |
macro __UGlobalBlock { } |
macro uglobal_nested { |
UGlobals equ UGlobals, |
macro __UGlobalBlock \{ } |
endg fix } ; Use endg for ending iglobal and uglobal blocks. |
endg_nested fix \} |
macro IncludeIGlobals{ |
macro IGlobals dummy,[n] \{ __IGlobalBlock |