ramenu/kolibrios
1
0
Fork 0
forked from KolibriOS/kolibrios
Code Pull Requests Activity

modify for compile fasm 1.68 and add build.bat

Browse Source 
git-svn-id: svn://kolibrios.org@1132 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Alexey Teplov ( 2009-08-18 18:15:03 +00:00
parent d165a4f143
commit 69eaca2fef
10 changed files with 2253 additions and 2227 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
kernel/trunk/sec_loader/trunk/boot/after_win/build.bat Normal file
View File

@ -0,0 +1,2 @@
@fasm -m 65535 kordldr.win.asm kordldr.win
@pause

16
kernel/trunk/sec_loader/trunk/boot/build.bat Normal file
View File

@ -0,0 +1,16 @@
echo off
cls
echo ** bulding after win loader **
@fasm -m 65535 after_win/kordldr.win.asm after_win/kordldr.win
echo ==============================
echo ** building first loader for cd/dvd **
@fasm -m 65535 cdfs/bootsect.asm cdfs/bootsect.bin
echo ==============================
echo ** building first loader for fat12/fat16 **
@fasm -m 65535 fat1x/bootsect.asm fat1x/bootsect.bin
@fasm -m 65535 fat1x/kordldr.f1x.asm fat1x/kordldr.f1x
echo ==============================
echo ** building firs loader for fat32 **
@fasm -m 65535 fat32/bootsect.asm fat32/bootsect.bin
@fasm -m 65535 fat32/kordldr.f1x.asm fat32/kordldr.f1x
@pause

14
kernel/trunk/sec_loader/trunk/boot/cdfs/bootsect.asm
View File

@ -42,11 +42,11 @@ real_start:
mov bx, 55AAh
int 13h
mov si, aNoLBA
jc err
jc err_
cmp bx, 0AA55h
jnz err
jnz err_
test cl, 1
jz err
jz err_
; get file system information
; scan for Primary Volume Descriptor
db 66h
@ -60,7 +60,7 @@ pvd_scan_loop:
jnc @f
fatal_read_err:
mov si, aReadError
err:
err_:
call out_string
mov si, aPressAnyKey
call out_string
@ -84,7 +84,7 @@ err:
jnz pvd_scan_loop
; Volume Descriptor Set Terminator reached, no PVD found - fatal error
mov si, no_pvd
jmp err
jmp err_
pvd_found:
add bx, 80h
mov ax, [bx]
@ -103,7 +103,7 @@ pvd_found:
int 12h
mov si, nomem_str
cmp ax, 71000h / 400h
jb err
jb err_
shr ax, 1
sub ax, 60000h / 800h
mov [size_rest], ax
@ -159,7 +159,7 @@ nopathtable:
noloader:
mov si, aKernelNotFound
jmp err
jmp err_
read_sectors:
; es:bx = pointer to data

2
kernel/trunk/sec_loader/trunk/boot/cdfs/build.bat Normal file
View File

@ -0,0 +1,2 @@
@fasm -m 65535 bootsect.asm bootsect.bin
@pause

14
kernel/trunk/sec_loader/trunk/boot/fat1x/bootsect.asm
View File

@ -68,11 +68,11 @@ if use_lba
mov bx, 55AAh
int 13h
mov si, aNoLBA
jc err
jc err_
cmp bx, 0AA55h
jnz err
jnz err_
test cx, 1
jz err
jz err_
else
mov ah, 8
int 13h
@ -122,7 +122,7 @@ end if
jz kordldr_ok
noloader:
mov si, aLoaderNotFound
err:
err_:
call out_string
mov si, aPressAnyKey
call out_string
@ -185,7 +185,7 @@ do_read_sectors:
mov ah, 42h
int 13h
mov si, aReadError
jc err
jc err_
; restore stack
add sp, 10h
; increase current sector & buffer; decrease number of sectors
@ -257,7 +257,7 @@ do_read_sectors:
dec si
jnz @b
mov si, aReadError
jmp err
jmp err_
@@:
pop ax
mov ax, es
@ -389,4 +389,4 @@ macro show [procedure]
display 13,10
}
show read_sectors, read_sectors2, lookup_in_root_dir, scan_for_filename, err, noloader
show read_sectors, read_sectors2, lookup_in_root_dir, scan_for_filename, err_, noloader

3
kernel/trunk/sec_loader/trunk/boot/fat1x/build.bat Normal file
View File

@ -0,0 +1,3 @@
@fasm -m 65535 bootsect.asm bootsect.bin
@fasm -m 65535 kordldr.f1x.asm kordldr.f1x
@pause

6
kernel/trunk/sec_loader/trunk/boot/fat1x/kordldr.f1x.asm
View File

@ -53,7 +53,7 @@ read_sectors dw ?
read_sectors2 dw ?
lookup_in_root_dir dw ?
scan_for_filename dw ?
err dw ?
err_ dw ?
noloader dw ?
cachelimit dw ?
filesize: ; will be used to save file size
@ -116,7 +116,7 @@ chs_noloader = 7CAEh
jae @f
nomem:
mov si, nomem_str
jmp [err]
jmp [err_]
@@:
shr ax, 3
mov [cachelimit], ax ; size of cache - 1
@ -182,7 +182,7 @@ kordldr_full:
mov di, secondary_loader_info
call load_file
test bx, bx
mov bx, [err]
mov bx, [err_]
jz @f
mov si, aKernelNotFound
jmp bx

14
kernel/trunk/sec_loader/trunk/boot/fat32/bootsect.asm
View File

@ -73,11 +73,11 @@ if use_lba
mov bx, 55AAh
int 13h
mov si, aNoLBA
jc err
jc err_
cmp bx, 0AA55h
jnz err
jnz err_
test cl, 1
jz err
jz err_
else
mov ah, 8
int 13h
@ -106,7 +106,7 @@ end if
jnc kordldr_ok
noloader:
mov si, aLoaderNotFound
err:
err_:
call out_string
mov si, aPressAnyKey
call out_string
@ -170,7 +170,7 @@ do_read_sectors:
mov ah, 42h
int 13h
mov si, aReadError
jc err
jc err_
; restore stack
add sp, 10h
; increase current sector & buffer; decrease number of sectors
@ -236,7 +236,7 @@ do_read_sectors:
dec si
jnz @b
mov si, aReadError
jmp err
jmp err_
@@:
pop ax
mov ax, es
@ -355,4 +355,4 @@ macro show [procedure]
display 13,10
}
show read_sectors32, read_sectors2, err, noloader
show read_sectors32, read_sectors2, err_, noloader

3
kernel/trunk/sec_loader/trunk/boot/fat32/build.bat Normal file
View File

@ -0,0 +1,3 @@
@fasm -m 65535 bootsect.asm bootsect.bin
@fasm -m 65535 kordldr.f32.asm kordldr.f32
@pause

12
kernel/trunk/sec_loader/trunk/boot/fat32/kordldr.f32.asm
View File

@ -59,7 +59,7 @@ BS_DrvNum db ?
; rb 5 ; BS_FilSysType, first 5 bytes
read_sectors32 dw ?
read_sectors2 dw ?
err dw ?
err_ dw ?
noloader dw ?
cachelimit dw ?
fatcachehead rw 2
@ -87,12 +87,12 @@ chs_noloader = 7CA3h ; = chs_err - 3
; determine version of bootsector (LBA vs CHS)
mov [read_sectors2], chs_read_sectors2
mov bx, chs_err
mov [err], bx
mov [err_], bx
; mov [noloader], chs_noloader
cmp byte [bx], 0xE8 ; [chs_err] = 0xE8 for CHS version, 0x14 for LBA version
jz @f
add [read_sectors2], lba_read_sectors2 - chs_read_sectors2
add [err], lba_err - chs_err
add [err_], lba_err - chs_err
; mov [noloader], lba_noloader
@@:
xor bx, bx
@ -102,7 +102,7 @@ chs_noloader = 7CA3h ; = chs_err - 3
jae @f
nomem:
mov si, nomem_str
jmp [err]
jmp [err_]
@@:
shr ax, 3
mov [cachelimit], ax ; size of cache - 1
@ -141,7 +141,7 @@ nomem:
call get_next_cluster
jc @f
; jmp [noloader]
mov ax, [err]
mov ax, [err_]
sub ax, 3
jmp ax
@@:
@ -173,7 +173,7 @@ kordldr_full:
mov di, secondary_loader_info
call load_file
test bx, bx
mov bx, [err]
mov bx, [err_]
jz @f
mov si, aKernelNotFound
jmp bx