switch-l4t-atf/bl1/bl1.mk
Harry Liebel c81b1d0f03 Create local C library implementation (1/2)
- This change is split into two separate patches in order to
  simplify the history as interpreted by 'git'. The split is
  between the move/rename and addition of new files.
- Remove dependency on toolchain C library headers and functions in
  order to ensure behavioural compatibility between toolchains.
- Use FreeBSD as reference for C library implementation.
- Do not let GCC use default library include paths.
- Remove unused definitions in modified headers and implementations.
- Move C library files to 'lib/stdlib' and 'include/stdlib'.
- Break std.c functions out into separate files.

Change-Id: I91cddfb3229775f770ad781589670c57d347a154
2013-12-20 15:52:16 +00:00

47 lines
2.1 KiB
Makefile

#
# Copyright (c) 2013, ARM Limited and Contributors. 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 ARM 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 HOLDER 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.
#
vpath %.c drivers/arm/interconnect/cci-400/ plat/fvp \
plat/fvp/${ARCH} drivers/arm/peripherals/pl011 common/ lib/ \
lib/semihosting arch/aarch64/ lib/stdlib
vpath %.S arch/${ARCH}/cpu plat/common/aarch64 \
plat/fvp/${ARCH} lib/semihosting/aarch64 \
include/ lib/arch/aarch64
BL1_ASM_OBJS := bl1_entrypoint.o bl1_plat_helpers.o cpu_helpers.o
BL1_C_OBJS := bl1_main.o cci400.o bl1_plat_setup.o bl1_arch_setup.o \
fvp_common.o fvp_helpers.o early_exceptions.o
BL1_ENTRY_POINT := reset_handler
BL1_MAPFILE := bl1.map
BL1_LINKERFILE := bl1.ld
BL1_OBJS := $(BL1_C_OBJS) $(BL1_ASM_OBJS)