Displaying 4 results from an estimated 4 matches for "7fh".
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2011 Feb 18
1
[PATCH] core: Allow pasting from a VMware host by typing Ctrl-P
...in eax,dx
+ and eax,eax
+ jz vmware_done
+ cmp eax,0ffffffffh
+ jz vmware_done
+ mov ebx,eax
+
+vmware_get_data:
+ mov eax,VMwareMagic
+ mov cx,00007h ; Get clipboard data
+ mov dx,VMwarePort
+ in eax,dx
+ mov ecx,4
+
+vmware_paste_char:
+ and al,al
+ je vmware_clear_buffer
+ cmp al,7Fh ; <DEL> == <BS>
+ je vmware_no_enter
+ cmp al,' ' ; ASCII?
+ jb vmware_no_enter ; don't paste no non-ASCII
+ ja vmware_enter
+ cmp di,command_line ; Space must not be first
+ je short vmware_no_enter
+vmware_enter: cmp di,max_cmd_len+command_line ; Check there...
2006 Mar 10
2
unload memdisk+FreeDOS => local boot
...media.
additions to memdisk/setup.c
----------------------------
I added 4 data fields to the patch_area struct that is set up for the
memdisk TSR.
1. the BIOS_EQUIP word from the BIOS Data Area
2. the BIOS_HD_COUNT byte from the BIOS Data Area
3. a copy of the first 128 interrupt vectors (0-7Fh)
4. a checksum on the upper 128 interrupt vectors (80h-FFh) to validate
that they are unchanged when we later execute our *restore* procedure.
The BIOS_EQUIP and BIOS_HD_COUNT values are saved because one of them is
modified as part of the memdisk installation.
My testing shows that the highest...
2010 Dec 30
3
Boot Error GPT partition
Hi all,
I was using grub2 for booting Archlinux x86_64 in my GPT
Internal HDD (/dev/sda) then I switched to syslinux/extlinux. It was
working fine but suddenly it staring showing "Boot Error" message on
screen. I googled for a solution and tried all syslinux versions from
4.04-pre4 down to 4.03-stable but non of them worked. I don't know
what suddenly changed caused this
2010 Mar 09
3
Enhanced MDISKCHK.COM and MEMDISK patches
Good day to all,
Gert Hulselmans requested a feature for MDISKCHK.COM that would function
roughly like GETARGS.COM[1] by Murali Krishnan Ganapathy: DOS SET
command output for MEMDISK kernel arguments passed by previous
boot-loaders. He also needed to support the case for
MEMDISK-in-a-MEMDISK type situations, where all MEMDISK kernel arguments
could be gathered together and output as a list