search for: bootsect_start

Displaying 2 results from an estimated 2 matches for "bootsect_start".

2007 May 31
1
[patch rfc wip] first cut of ELF bzImage
...0 @@ -15,6 +15,9 @@ * */ +#include <linux/elf.h> +#include <linux/elf_boot.h> +#include <linux/elfnote.h> #include <asm/segment.h> #include <linux/utsrelease.h> #include <asm/boot.h> @@ -48,9 +51,72 @@ SWAP_DEV = 0 /* SWAP_DEV is now writte .global bootsect_start bootsect_start: - +ehdr: + # e_ident is carefully crafted so if this is treated + # as an x86 bootsector you will execute through + # e_ident and then print the bugger off message. + # The 1 stores to bx+di is unfortunate it is + # unlikely to affect the ability to print + # a message and you aren...
2007 May 31
1
[patch rfc wip] first cut of ELF bzImage
...0 @@ -15,6 +15,9 @@ * */ +#include <linux/elf.h> +#include <linux/elf_boot.h> +#include <linux/elfnote.h> #include <asm/segment.h> #include <linux/utsrelease.h> #include <asm/boot.h> @@ -48,9 +51,72 @@ SWAP_DEV = 0 /* SWAP_DEV is now writte .global bootsect_start bootsect_start: - +ehdr: + # e_ident is carefully crafted so if this is treated + # as an x86 bootsector you will execute through + # e_ident and then print the bugger off message. + # The 1 stores to bx+di is unfortunate it is + # unlikely to affect the ability to print + # a message and you aren...