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fc37206427
The Graphics Output Protocol code executes in the stub, so create a generic version based on the x86 version in libstub so that we can move other archs to it in subsequent patches. The new source file gop.c is added to the libstub build for all architectures, but only wired up for x86. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Matt Fleming <matt@codeblueprint.co.uk> Cc: Borislav Petkov <bp@alien8.de> Cc: David Herrmann <dh.herrmann@gmail.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Peter Jones <pjones@redhat.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Will Deacon <will.deacon@arm.com> Cc: linux-efi@vger.kernel.org Link: http://lkml.kernel.org/r/1461614832-17633-18-git-send-email-matt@codeblueprint.co.uk Signed-off-by: Ingo Molnar <mingo@kernel.org>
33 lines
631 B
C
33 lines
631 B
C
#ifndef BOOT_COMPRESSED_EBOOT_H
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#define BOOT_COMPRESSED_EBOOT_H
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#define SEG_TYPE_DATA (0 << 3)
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#define SEG_TYPE_READ_WRITE (1 << 1)
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#define SEG_TYPE_CODE (1 << 3)
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#define SEG_TYPE_EXEC_READ (1 << 1)
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#define SEG_TYPE_TSS ((1 << 3) | (1 << 0))
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#define SEG_OP_SIZE_32BIT (1 << 0)
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#define SEG_GRANULARITY_4KB (1 << 0)
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#define DESC_TYPE_CODE_DATA (1 << 0)
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struct efi_uga_draw_protocol_32 {
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u32 get_mode;
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u32 set_mode;
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u32 blt;
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};
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struct efi_uga_draw_protocol_64 {
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u64 get_mode;
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u64 set_mode;
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u64 blt;
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};
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struct efi_uga_draw_protocol {
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void *get_mode;
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void *set_mode;
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void *blt;
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};
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#endif /* BOOT_COMPRESSED_EBOOT_H */
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