60 lines
1.8 KiB
Diff
60 lines
1.8 KiB
Diff
From: Matt Fleming <matt.fleming@intel.com>
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Date: Tue, 15 Nov 2011 12:56:50 +0000
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Subject: [PATCH 04/11] efi.h: Add efi_image_loaded_t
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commit 8e84f345e2f2189a37492c77c566c7494b7b6b23 upstream.
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Add the EFI loaded image structure and protocol guid which are
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required by the x86 EFI boot stub. The EFI boot stub uses the
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structure to figure out where it was loaded in memory and to pass
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command line arguments to the kernel.
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Cc: Matthew Garrett <mjg@redhat.com>
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Signed-off-by: Matt Fleming <matt.fleming@intel.com>
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Link: http://lkml.kernel.org/r/1318848017-12301-1-git-send-email-matt@console-pimps.org
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Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
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---
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include/linux/efi.h | 19 +++++++++++++++++++
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1 file changed, 19 insertions(+)
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diff --git a/include/linux/efi.h b/include/linux/efi.h
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index 9547597..e35005f 100644
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--- a/include/linux/efi.h
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+++ b/include/linux/efi.h
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@@ -287,6 +287,9 @@ typedef efi_status_t efi_query_capsule_caps_t(efi_capsule_header_t **capsules,
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#define LINUX_EFI_CRASH_GUID \
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EFI_GUID( 0xcfc8fc79, 0xbe2e, 0x4ddc, 0x97, 0xf0, 0x9f, 0x98, 0xbf, 0xe2, 0x98, 0xa0 )
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+#define LOADED_IMAGE_PROTOCOL_GUID \
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+ EFI_GUID( 0x5b1b31a1, 0x9562, 0x11d2, 0x8e, 0x3f, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b )
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+
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typedef struct {
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efi_guid_t guid;
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unsigned long table;
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@@ -326,6 +329,22 @@ struct efi_memory_map {
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unsigned long desc_size;
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};
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+typedef struct {
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+ u32 revision;
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+ void *parent_handle;
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+ efi_system_table_t *system_table;
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+ void *device_handle;
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+ void *file_path;
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+ void *reserved;
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+ u32 load_options_size;
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+ void *load_options;
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+ void *image_base;
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+ __aligned_u64 image_size;
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+ unsigned int image_code_type;
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+ unsigned int image_data_type;
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+ unsigned long unload;
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+} efi_loaded_image_t;
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+
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#define EFI_INVALID_TABLE_ADDR (~0UL)
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/*
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--
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1.7.10
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