android_kernel_google_msm/include/asm-x86/bios_ebda.h

#ifndef _MACH_BIOS_EBDA_H
#define _MACH_BIOS_EBDA_H

#include <asm/io.h>

/*
 * there is a real-mode segmented pointer pointing to the
 * 4K EBDA area at 0x40E.
 */
static inline unsigned int get_bios_ebda(void)
{
	unsigned int address = *(unsigned short *)phys_to_virt(0x40E);
	address <<= 4;
	return address;	/* 0 means none */
}

#endif /* _MACH_BIOS_EBDA_H */
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! 2005-04-16 22:20:36 +00:00			`#ifndef _MACH_BIOS_EBDA_H`
			`#define _MACH_BIOS_EBDA_H`

x86: get_bios_ebda() requires asm/io.h include <asm/io.h> for phys_to_virt() Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> 2008-04-19 14:55:18 +00:00			`#include <asm/io.h>`

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! 2005-04-16 22:20:36 +00:00			`/*`
			`* there is a real-mode segmented pointer pointing to the`
			`* 4K EBDA area at 0x40E.`
			`*/`
			`static inline unsigned int get_bios_ebda(void)`
			`{`
			`unsigned int address = (unsigned short )phys_to_virt(0x40E);`
			`address <<= 4;`
			`return address; /* 0 means none */`
			`}`

			`#endif /* _MACH_BIOS_EBDA_H */`