Displaying 2 results from an estimated 2 matches for "rm_idt".
2012 Sep 11
4
[PATCH] x86: retrieve keyboard shift status flags from BIOS
...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"
--- a/xen/arch/x86/platform_hypercall.c
+++ b/xen/arch/x86/platform_hypercall.c
@@ -29,6 +29,7 @@
#include <asm/edd.h>
#include <asm/mtrr.h>
#include <asm/io_apic.h>
+#include <asm/setup.h>
#include "cpu/mtrr/mtrr...
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