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Message-ID: <d204e3110901080324g161c51cdo8dd4105e2c365cb4@mail.gmail.com> Date: Thu, 8 Jan 2009 19:24:29 +0800 From: "Baodong Chen" <chenbdchenbd@...il.com> To: trivial@...nel.org Cc: "H. Peter Anvin" <hpa@...or.com>, "Li Yang" <leo@...kernel.org>, linux-kernel@...r.kernel.org, "Ingo Molnar" <mingo@...e.hu> Subject: [PATCH] Documentation/x86/boot.txt:modify fieldname >From a7f7081367c5682c8a0b7fd0699a7bff9e779fc7 Mon Sep 17 00:00:00 2001 From: Baodong Chen <[email]chenbdchenbd@...il.com[email]> Date: Wed, 7 Jan 2009 21:54:00 +0800 Subject: [PATCH] Documentation/x86/boot.txt:modify fieldname start_sys was changed to start_sys_seg iinitrd_addr_max was changed to ramdisk_max pad2 was changed to pad2 and pad3 readmode_swtch was changed to realmode_swtch Signed-off-by: Baodong Chen <[email]chenbdchenbd@...il.com[email]> --- Documentation/x86/boot.txt | 13 +++++++------ 1 files changed, 7 insertions(+), 6 deletions(-) diff --git a/Documentation/x86/boot.txt b/Documentation/x86/boot.txt index 7b4596a..1229969 100644 --- a/Documentation/x86/boot.txt +++ b/Documentation/x86/boot.txt @@ -158,7 +158,7 @@ Offset Proto Name Meaning 0202/4 2.00+ header Magic signature "HdrS" 0206/2 2.00+ version Boot protocol version supported 0208/4 2.00+ realmode_swtch Boot loader hook (see below) -020C/2 2.00+ start_sys The load-low segment (0x1000) (obsolete) +020C/2 2.00+ start_sys_seg The load-low segment (0x1000) (obsolete) 020E/2 2.00+ kernel_version Pointer to kernel version string 0210/1 2.00+ type_of_loader Boot loader identifier 0211/1 2.00+ loadflags Boot protocol option flags @@ -170,10 +170,11 @@ Offset Proto Name Meaning 0224/2 2.01+ heap_end_ptr Free memory after setup end 0226/2 N/A pad1 Unused 0228/4 2.02+ cmd_line_ptr 32-bit pointer to the kernel command line -022C/4 2.03+ initrd_addr_max Highest legal initrd address +022C/4 2.03+ ramdisk_max Highest legal initrd address 0230/4 2.05+ kernel_alignment Physical addr alignment required for kernel 0234/1 2.05+ relocatable_kernel Whether kernel is relocatable or not -0235/3 N/A pad2 Unused +0235/1 N/A pad2 Unused +0236/2 N/A pad3 Unused 0238/4 2.06+ cmdline_size Maximum size of the kernel command line 023C/4 2.07+ hardware_subarch Hardware subarchitecture 0240/8 2.07+ hardware_subarch_data Subarchitecture-specific data @@ -299,14 +300,14 @@ Protocol: 2.00+ e.g. 0x0204 for version 2.04, and 0x0a11 for a hypothetical version 10.17. -Field name: readmode_swtch +Field name: realmode_swtch Type: modify (optional) Offset/size: 0x208/4 Protocol: 2.00+ Boot loader hook (see ADVANCED BOOT LOADER HOOKS below.) -Field name: start_sys +Field name: start_sys_seg Type: read Offset/size: 0x20c/2 Protocol: 2.00+ @@ -468,7 +469,7 @@ Protocol: 2.02+ zero, the kernel will assume that your boot loader does not support the 2.02+ protocol. -Field name: initrd_addr_max +Field name: ramdisk_max Type: read Offset/size: 0x22c/4 Protocol: 2.03+ -- 1.5.3.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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