Add files via upload

Makefile

@@ -43,7 +43,7 @@ VPATH = $(SRCDIR)
 
 include $(SRCDIR)/Make.defaults
 
-SUBDIRS = lib gnuefi inc apps
+SUBDIRS = lib gnuefi inc apps bootloader
 gnuefi: lib
 
 all:	check_gcc $(SUBDIRS)

bootloader/Makefile

@@ -0,0 +1,91 @@
+#
+#  Copyright (C) 1999-2001 Hewlett-Packard Co.
+#	Contributed by David Mosberger <davidm@hpl.hp.com>
+#	Contributed by Stephane Eranian <eranian@hpl.hp.com>
+#
+#    All rights reserved.
+#
+#    Redistribution and use in source and binary forms, with or without
+#    modification, are permitted provided that the following conditions
+#    are met:
+#
+#    * Redistributions of source code must retain the above copyright
+#      notice, this list of conditions and the following disclaimer.
+#    * Redistributions in binary form must reproduce the above
+#      copyright notice, this list of conditions and the following
+#      disclaimer in the documentation and/or other materials
+#      provided with the distribution.
+#    * Neither the name of Hewlett-Packard Co. nor the names of its
+#      contributors may be used to endorse or promote products derived
+#      from this software without specific prior written permission.
+#
+#    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
+#    CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+#    INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+#    MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+#    DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+#    BE LIABLE FOR ANYDIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+#    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+#    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+#    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+#    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+#    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+#    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+#    SUCH DAMAGE.
+#
+
+SRCDIR = .
+
+VPATH = $(SRCDIR)
+
+include $(SRCDIR)/../Make.defaults
+
+TOPDIR = $(SRCDIR)/..
+
+CDIR=$(TOPDIR)/..
+LINUX_HEADERS	= /usr/src/sys/build
+CPPFLAGS	+= -D__KERNEL__ -I$(LINUX_HEADERS)/include
+CRTOBJS		= ../gnuefi/crt0-efi-$(ARCH).o
+
+LDSCRIPT	= $(TOPDIR)/gnuefi/elf_$(ARCH)_efi.lds
+ifneq (,$(findstring FreeBSD,$(OS)))
+LDSCRIPT	= $(TOPDIR)/gnuefi/elf_$(ARCH)_fbsd_efi.lds
+endif
+
+LDFLAGS		+= -shared -Bsymbolic -L../lib -L../gnuefi $(CRTOBJS)
+
+LOADLIBES	+= -lefi -lgnuefi
+LOADLIBES	+= $(LIBGCC)
+LOADLIBES	+= -T $(LDSCRIPT)
+
+TARGET_APPS = main.efi
+TARGET_BSDRIVERS =
+TARGET_RTDRIVERS =
+
+ifneq ($(HAVE_EFI_OBJCOPY),)
+
+FORMAT		:= --target efi-app-$(ARCH)
+$(TARGET_BSDRIVERS): FORMAT=--target efi-bsdrv-$(ARCH)
+$(TARGET_RTDRIVERS): FORMAT=--target efi-rtdrv-$(ARCH)
+
+else
+
+SUBSYSTEM	:= 0xa
+$(TARGET_BSDRIVERS): SUBSYSTEM = 0xb
+$(TARGET_RTDRIVERS): SUBSYSTEM = 0xc
+
+FORMAT		:= -O binary
+LDFLAGS		+= --defsym=EFI_SUBSYSTEM=$(SUBSYSTEM)
+
+endif
+
+TARGETS = $(TARGET_APPS) $(TARGET_BSDRIVERS) $(TARGET_RTDRIVERS)
+
+all:	$(TARGETS)
+
+clean:
+	rm -f $(TARGETS) *~ *.o *.so
+
+.PHONY: install
+
+include $(SRCDIR)/../Make.rules

bootloader/main.c

@@ -0,0 +1,9 @@
+#include <efi.h>
+#include <efilib.h>
+
+EFI_STATUS efi_main (EFI_HANDLE ImageHandle, EFI_SYSTEM_TABLE *SystemTable) {
+    InitializeLib(ImageHandle, SystemTable);
+    Print(L"Hello, world!\n");
+
+    return EFI_SUCCESS;
+}

lib/data.c

@@ -52,6 +52,18 @@ EFI_MEMORY_TYPE PoolAllocationType = EfiBootServicesData;
 // Unicode collation functions that are in use
 //
 
+EFI_UNICODE_COLLATION_INTERFACE   LibStubUnicodeInterface = {
+    LibStubStriCmp,
+    LibStubMetaiMatch,
+    LibStubStrLwrUpr,
+    LibStubStrLwrUpr,
+    NULL,   // FatToStr
+    NULL,   // StrToFat
+    NULL    // SupportedLanguages
+};
+
+EFI_UNICODE_COLLATION_INTERFACE   *UnicodeInterface = &LibStubUnicodeInterface;
+
 //
 // Root device path
 //