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| author | H. Peter Anvin <hpa@zytor.com> | 2008-07-22 15:32:38 -0400 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2008-07-22 15:34:38 -0400 |
| commit | 5616c23ad9cd3c50af674d408fef7b90abeee81c (patch) | |
| tree | 07409cc0667210336ea071c24a765b0cc1738d84 /Documentation/x86/i386/zero-page.txt | |
| parent | 93ded9b8fd42abe2c3607097963d8de6ad9117eb (diff) | |
x86: doc: move x86-generic documentation from Doc/x86/i386
The boot protocol, USB legacy support, and zero-page documentation is
common to the x86 platform, not i386-specific.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'Documentation/x86/i386/zero-page.txt')
| -rw-r--r-- | Documentation/x86/i386/zero-page.txt | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/Documentation/x86/i386/zero-page.txt b/Documentation/x86/i386/zero-page.txt deleted file mode 100644 index 169ad423a3d..00000000000 --- a/Documentation/x86/i386/zero-page.txt +++ /dev/null @@ -1,31 +0,0 @@ -The additional fields in struct boot_params as a part of 32-bit boot -protocol of kernel. These should be filled by bootloader or 16-bit -real-mode setup code of the kernel. References/settings to it mainly -are in: - - include/asm-x86/bootparam.h - - -Offset Proto Name Meaning -/Size - -000/040 ALL screen_info Text mode or frame buffer information - (struct screen_info) -040/014 ALL apm_bios_info APM BIOS information (struct apm_bios_info) -060/010 ALL ist_info Intel SpeedStep (IST) BIOS support information - (struct ist_info) -080/010 ALL hd0_info hd0 disk parameter, OBSOLETE!! -090/010 ALL hd1_info hd1 disk parameter, OBSOLETE!! -0A0/010 ALL sys_desc_table System description table (struct sys_desc_table) -140/080 ALL edid_info Video mode setup (struct edid_info) -1C0/020 ALL efi_info EFI 32 information (struct efi_info) -1E0/004 ALL alk_mem_k Alternative mem check, in KB -1E4/004 ALL scratch Scratch field for the kernel setup code -1E8/001 ALL e820_entries Number of entries in e820_map (below) -1E9/001 ALL eddbuf_entries Number of entries in eddbuf (below) -1EA/001 ALL edd_mbr_sig_buf_entries Number of entries in edd_mbr_sig_buffer - (below) -290/040 ALL edd_mbr_sig_buffer EDD MBR signatures -2D0/A00 ALL e820_map E820 memory map table - (array of struct e820entry) -D00/1EC ALL eddbuf EDD data (array of struct edd_info) |