45 lines
1.5 KiB
Diff
45 lines
1.5 KiB
Diff
From 787b53a66cbbec6b10d47264b9eea9b24bc4e34c Mon Sep 17 00:00:00 2001
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From: Nigel Croxon <ncroxon@redhat.com>
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Date: Mon, 6 Nov 2017 09:34:14 -0500
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Subject: [PATCH 05/25] Add EFI_DRIVER_ENTRY_POINT support for MSVC/ARM64
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Similar to what we do for other MSVC architectures.
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Signed-off-by: Pete Batard <pete@akeo.ie>
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Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
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---
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inc/aarch64/efibind.h | 9 +++++++--
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1 file changed, 7 insertions(+), 2 deletions(-)
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diff --git a/inc/aarch64/efibind.h b/inc/aarch64/efibind.h
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index 182a2109062..bdaa5238e84 100644
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--- a/inc/aarch64/efibind.h
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+++ b/inc/aarch64/efibind.h
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@@ -115,9 +115,13 @@ typedef uint64_t UINTN;
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//
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// When build similiar to FW, then link everything together as
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-// one big module.
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+// one big module. For the MSVC toolchain, we simply tell the
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+// linker what our driver init function is using /ENTRY.
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//
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-
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+#if defined(_MSC_EXTENSIONS)
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+#define EFI_DRIVER_ENTRY_POINT(InitFunction) \
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+ __pragma(comment(linker, "/ENTRY:" # InitFunction))
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+#else
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#define EFI_DRIVER_ENTRY_POINT(InitFunction) \
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UINTN \
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InitializeDriver ( \
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@@ -134,6 +138,7 @@ typedef uint64_t UINTN;
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EFI_SYSTEM_TABLE *systab \
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) __attribute__((weak, \
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alias ("InitializeDriver")));
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+#endif
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#define LOAD_INTERNAL_DRIVER(_if, type, name, entry) \
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(_if)->LoadInternal(type, name, entry)
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--
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2.15.0
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