Displaying 2 results from an estimated 2 matches for "kbd_shift_flag".
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  kbd_shift_flags
  
2012 Sep 11
4
[PATCH] x86: retrieve keyboard shift status flags from BIOS
...*  2. Get Enhanced Disk Drive (EDD) information.
          *  3. Set video mode.
+         *  4. Get keyboard shift flags.
          */
         call    get_memory_map
         call    get_edd
         call    video
 
+        mov     $0x0200,%ax
+        int     $0x16
+        mov     %al,bootsym(kbd_shift_flags)
+
         /* Disable irqs before returning to protected mode. */
         cli
 
@@ -221,6 +226,10 @@ trampoline_boot_cpu_entry:
 skip_realmode:
         .byte   0
 
+        .globl kbd_shift_flags
+kbd_shift_flags:
+        .byte   0
+
 rm_idt: .word   256*4-1, 0, 0
 
 #include "mem.S"...
2013 Aug 26
5
[RFC PATCH 0/2] GLOBAL() macro for asm code.
Hello,
This series has been split into two patches, one for arm and one for x86.  I
figured that this was easier than doing it as a single combined patch,
especially as the changes are functionally independent.
x86 has been boot tested, but arm has not even been compile tested as I lack a
suitable cross compiler.  However, the changes are just text replacement, so I
dont expect any issues.
The