libpayload: The initial chunk of code writen by AMD

This is the initial chunk of code written by me and copyrighted
by AMD.  Includes everything but a few files that we pulled from
outside sources.

Signed-off-by: Jordan Crouse <jordan.crouse@amd.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3170 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

payloads/libpayload/Makefile

@@ -0,0 +1,107 @@
+##
+## This file is part of the libpayload project.
+##
+## Copyright (C) 2008 Advanced Micro Devices, Inc.
+##
+## Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions
+## are met:
+## 1. Redistributions of source code must retain the above copyright
+##    notice, this list of conditions and the following disclaimer.
+## 2. 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.
+## 3. The name of the author may not be used to endorse or promote products
+##    derived from this software without specific prior written permission.
+##
+## THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR OR CONTRIBUTORS BE LIABLE
+## FOR ANY DIRECT, 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.
+##
+
+BASE_DIR=$(shell pwd)
+KCONFIG_DIR=util/kconfig
+
+ifeq (.config, $(wildcard .config))
+dot-config := 1
+else
+dot-config := 0
+config-targets := 1
+endif
+
+ifneq ($(filter textconfig oldconfig defconfig menuconfig,$(MAKECMDGOALS)),)
+config-targets := 1
+dot-config := 0
+endif
+
+ifeq ($(dot-config),0)
+all: .config
+
+.config: oldconfig
+	@echo "Configuration completed - type make to build libpayload"
+else
+-include .config
+endif
+
+PLATFORM-$(CONFIG_TARGET_I386) += i386/Makefile.inc
+TARGETS-y :=
+
+BUILD-y := libc/Makefile.inc drivers/Makefile.inc
+BUILD-$(CONFIG_TINYCURSES) += curses/Makefile.inc
+
+include $(PLATFORM-y) $(BUILD-y)
+
+INCLUDES := -I./include
+INCLUDES += -I$(shell $(CC) -print-search-dirs | head -n 1 | cut -d' ' -f2)include
+CFLAGS := -Werror -fno-stack-protector -nostdinc $(INCLUDES)
+
+libpayload.a: $(TARGETS-y)
+	$(AR) rc $@ $(TARGETS-y)
+
+%.o: %.c
+	$(CC) -m32 $(CFLAGS) -c -o $@ $<
+
+%.o: %.S
+	$(AS) --32 -o $@ $<
+
+clean:
+	@ rm -f $(TARGETS-y)
+	@ rm -f libpayload.a
+
+distclean: clean
+	@ make -C $(KCONFIG_DIR) clean
+	@ rm -f $(KCONFIG_DIR)/lxdialog/lxdialog
+	@ rm -f .config .kconfig.d  include/autoconf.h
+	
+ifeq ($(config-targets),1)
+
+$(KCONFIG_DIR)/conf:
+	make -C $(KCONFIG_DIR) conf
+
+$(KCONFIG_DIR)/mconf:
+	make -C $(KCONFIG_DIR) mconf
+
+$(KCONFIG_DIR)/lxdialog/lxdialog:
+	make -C $(KCONFIG_DIR)/lxdialog lxdialog
+
+textconfig: $(KCONFIG_DIR)/conf
+	@$(KCONFIG_DIR)/conf $(BASE_DIR)/Config.in
+
+oldconfig: $(KCONFIG_DIR)/conf
+	@$(KCONFIG_DIR)/conf -o $(BASE_DIR)/Config.in
+
+defconfig: $(KCONFIG_DIR)/conf
+	@$(KCONFIG_DIR)/conf -d $(BASE_DIR)/Config.in
+
+menuconfig: $(KCONFIG_DIR)/lxdialog/lxdialog $(KCONFIG_DIR)/mconf
+	@$(KCONFIG_DIR)/mconf $(BASE_DIR)/Config.in
+
+endif