diff options
Diffstat (limited to 'isolinux.asm')
| -rw-r--r-- | isolinux.asm | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/isolinux.asm b/isolinux.asm index 81caf766..be8fd0f7 100644 --- a/isolinux.asm +++ b/isolinux.asm @@ -50,7 +50,7 @@ SECTOR_SIZE equ (1 << SECTOR_SHIFT) ; The following structure is used for "virtual kernels"; i.e. LILO-style ; option labels. The options we permit here are `kernel' and `append ; Since there is no room in the bottom 64K for all of these, we -; stick them at vk_seg:0000 and copy them down before we need them. +; stick them in high memory and copy them down before we need them. ; struc vkernel vk_vname: resb FILENAME_MAX ; Virtual name **MUST BE FIRST!** @@ -67,8 +67,7 @@ vk_end: equ $ ; Should be <= vk_size ; Segment assignments in the bottom 640K ; 0000h - main code/data segment (and BIOS segment) ; -real_mode_seg equ 3000h -vk_seg equ 2000h ; Virtual kernels +real_mode_seg equ 2000h xfer_buf_seg equ 1000h ; Bounce buffer for I/O to high mem comboot_seg equ real_mode_seg ; COMBOOT image loading zone |