Displaying 2 results from an estimated 2 matches for "sym_phys".
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mem_phys
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
2007 Jun 27
0
[PATCH 1/10] Provide basic Xen PM infrastructure
...movl $BOOT_TRAMPOLINE, %eax
+ shrl $4, %eax
+ movl %eax, %fs
+ lidt %fs:bootsym(idt_48)
+ lgdt %fs:bootsym(gdt_48)
+
+ movw $1, %ax
+ lmsw %ax # Turn on CR0.PE
+ jmp 1f
+1:
+ ljmpl $BOOT_CS32, $bootsym_phys(wakeup_32)
+
+/* This code uses an extended set of video mode numbers. These include:
+ * Aliases for standard modes
+ * NORMAL_VGA (-1)
+ * EXTENDED_VGA (-2)
+ * ASK_VGA (-3)
+ * Video modes numbered by menu position -- NOT RECOMMENDED because of
lack
+ * of compatibility when exten...