Files
OpenCellular/core/cortex-m/build.mk
Vincent Palatin 1762de9d19 extract common core code
Move the non-core dependent code out of core/$(CORE) directory to
common/ directory.

Put all panic printing code in common/panic_output.c
Put timer management code in common/timer.c

Signed-off-by: Vincent Palatin <vpalatin@chromium.org>

BRANCH=none
BUG=chrome-os-partner:23574
TEST=./util/make_all.sh
use "crash divzero" and "panicinfo" on Link.

Change-Id: Ia4e1ebc74cd53da55fe24f69e96f39f512b9336d
Reviewed-on: https://chromium-review.googlesource.com/178871
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Tested-by: Vincent Palatin <vpalatin@chromium.org>
Reviewed-by: Jeremy Thorpe <jeremyt@chromium.org>
Commit-Queue: Vincent Palatin <vpalatin@chromium.org>
2013-12-05 22:30:58 +00:00

23 lines
623 B
Makefile

# -*- makefile -*-
# Copyright (c) 2012 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
#
# Cortex-M4 core OS files build
#
# Select ARMv7-m bare-metal toolchain
CROSS_COMPILE?=arm-none-eabi-
# FPU compilation flags
CFLAGS_FPU-$(CONFIG_FPU)=-mfpu=fpv4-sp-d16 -mfloat-abi=hard
# CPU specific compilation flags
CFLAGS_CPU+=-mthumb -Os -mno-sched-prolog
CFLAGS_CPU+=-mno-unaligned-access
CFLAGS_CPU+=$(CFLAGS_FPU-y)
core-y=cpu.o init.o panic.o switch.o task.o
core-$(CONFIG_WATCHDOG)+=watchdog.o
core-$(CONFIG_MPU)+=mpu.o