android_kernel_xiaomi_sm8350/include/asm-i386/boot.h

#ifndef _LINUX_BOOT_H
#define _LINUX_BOOT_H

/* Don't touch these, unless you really know what you're doing. */
#define DEF_INITSEG	0x9000
#define DEF_SYSSEG	0x1000
#define DEF_SETUPSEG	0x9020
#define DEF_SYSSIZE	0x7F00

/* Internal svga startup constants */
#define NORMAL_VGA	0xffff		/* 80x25 mode */
#define EXTENDED_VGA	0xfffe		/* 80x50 mode */
#define ASK_VGA		0xfffd		/* ask for it at bootup */

/* Physical address where kernel should be loaded. */
#define LOAD_PHYSICAL_ADDR ((CONFIG_PHYSICAL_START \
				+ (CONFIG_PHYSICAL_ALIGN - 1)) \
				& ~(CONFIG_PHYSICAL_ALIGN - 1))

#endif /* _LINUX_BOOT_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 18:20:36 -04:00			`#ifndef _LINUX_BOOT_H`
			`#define _LINUX_BOOT_H`

			`/* Don't touch these, unless you really know what you're doing. */`
			`#define DEF_INITSEG 0x9000`
			`#define DEF_SYSSEG 0x1000`
			`#define DEF_SETUPSEG 0x9020`
			`#define DEF_SYSSIZE 0x7F00`

			`/* Internal svga startup constants */`
			`#define NORMAL_VGA 0xffff /* 80x25 mode */`
			`#define EXTENDED_VGA 0xfffe /* 80x50 mode */`
			`#define ASK_VGA 0xfffd /* ask for it at bootup */`

Fix misspellings collected by members of KJ list. Fix the misspellings of "propogate", "writting" and (oh, the shame :-) "kenrel" in the source tree. Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Adrian Bunk <bunk@stusta.de> 2007-05-09 01:14:03 -04:00			`/* Physical address where kernel should be loaded. */`
[PATCH] i386: Restore CONFIG_PHYSICAL_START option o Relocatable bzImage support had got rid of CONFIG_PHYSICAL_START option thinking that now this option is not required as people can build a second kernel as relocatable and load it anywhere. So need of compiling the kernel for a custom address was gone. But Magnus uses vmlinux images for second kernel in Xen environment and he wants to continue to use it. o Restoring the CONFIG_PHYSICAL_START option for the time being. I think down the line we can get rid of it. Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Cc: Andi Kleen <ak@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 2007-01-05 19:36:30 -05:00			`#define LOAD_PHYSICAL_ADDR ((CONFIG_PHYSICAL_START \`
			`+ (CONFIG_PHYSICAL_ALIGN - 1)) \`
[PATCH] i386: Implement CONFIG_PHYSICAL_ALIGN o Now CONFIG_PHYSICAL_START is being replaced with CONFIG_PHYSICAL_ALIGN. Hardcoding the kernel physical start value creates a problem in relocatable kernel context due to boot loader limitations. For ex, if somebody compiles a relocatable kernel to be run from address 4MB, but this kernel will run from location 1MB as grub loads the kernel at physical address 1MB. Kernel thinks that I am a relocatable kernel and I should run from the address I have been loaded at. So somebody wanting to run kernel from 4MB alignment location (for improved performance regions) can't do that. o Hence, Eric proposed that probably CONFIG_PHYSICAL_ALIGN will make more sense in relocatable kernel context. At run time kernel will move itself to a physical addr location which meets user specified alignment restrictions. Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com> Signed-off-by: Andi Kleen <ak@suse.de> 2006-12-06 20:14:04 -05:00			`& ~(CONFIG_PHYSICAL_ALIGN - 1))`

			`#endif /* _LINUX_BOOT_H */`