vbatts/grub
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

mips multiboot2 support

Browse source
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2010-04-03 14:14:48 +02:00
parent a60f822cb2
commit 8c46a785e3
7 changed files with 69 additions and 16 deletions
Download patch file Download diff file Expand all files Collapse all files

14
include/grub/i386/multiboot.h
View file

@ -24,4 +24,18 @@ extern char *grub_multiboot_payload_orig;
extern grub_addr_t grub_multiboot_payload_dest;
extern grub_size_t grub_multiboot_payload_size;
#define MULTIBOOT_INITIAL_STATE { .eax = MULTIBOOT_BOOTLOADER_MAGIC, \
.ecx = 0, \
.edx = 0, \
/* Set esp to some random location in low memory to avoid breaking */ \
/* non-compliant kernels. */ \
.esp = 0x7ff00 \
}
#define MULTIBOOT_ENTRY_REGISTER eip
#define MULTIBOOT_MBI_REGISTER ebx
#define MULTIBOOT_ARCHITECTURE_CURRENT MULTIBOOT_ARCHITECTURE_I386
#define MULTIBOOT_ELF32_MACHINE EM_386
#define MULTIBOOT_ELF64_MACHINE EM_X86_64
#endif /* ! GRUB_MULTIBOOT_CPU_HEADER */