1# Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
2# Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
3#
4# Redistribution and use in source and binary forms, with or without modification,
5# are permitted provided that the following conditions are met:
6#
7# 1. Redistributions of source code must retain the above copyright notice, this list of
8#    conditions and the following disclaimer.
9#
10# 2. Redistributions in binary form must reproduce the above copyright notice, this list
11#    of conditions and the following disclaimer in the documentation and/or other materials
12#    provided with the distribution.
13#
14# 3. Neither the name of the copyright holder nor the names of its contributors may be used
15#    to endorse or promote products derived from this software without specific prior written
16#    permission.
17#
18# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
20# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
21# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
22# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
23# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
24# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
25# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
26# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
27# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
28# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29
30include $(LITEOSTOPDIR)/config.mk
31
32MODULE_NAME := $(LOSCFG_ARCH_CPU)
33
34LOCAL_SRCS := $(wildcard src/*.c) $(wildcard src/*.S)
35
36ifeq ($(LOSCFG_ARCH_ARM_VER), "armv7-a")
37LOCAL_SRCS += $(wildcard src/armv7a/*.S)
38endif
39
40ifeq ($(LOSCFG_KERNEL_SMP), y)
41LOCAL_SRCS += src/startup/reset_vector_mp.S
42else
43LOCAL_SRCS += src/startup/reset_vector_up.S
44endif
45
46ifeq ($(LOSCFG_PERF_HW_PMU), y)
47LOCAL_SRCS += src/pmu/armv7_pmu.c
48endif
49
50LOCAL_FLAGS := $(LOCAL_INCLUDE)
51
52AS_OBJS_LIBC_FLAGS  = -D__ASSEMBLY__
53# linux style macros
54LINUX_ARCH_$(LOSCFG_ARCH_ARM_V7A) = -D__LINUX_ARM_ARCH__=7
55LINUX_ARCH_$(LOSCFG_ARCH_ARM_V7R) = -D__LINUX_ARM_ARCH__=7
56LINUX_ARCH_$(LOSCFG_ARCH_ARM_V7M) = -D__LINUX_ARM_ARCH__=7
57LINUX_ARCH_$(LOSCFG_ARCH_ARM_V8A) = -D__LINUX_ARM_ARCH__=8
58LINUX_ARCH_$(LOSCFG_ARCH_ARM_V8R) = -D__LINUX_ARM_ARCH__=8
59LINUX_ARCH_$(LOSCFG_ARCH_ARM_V8M) = -D__LINUX_ARM_ARCH__=8
60AS_OBJS_LIBC_FLAGS      += $(LINUX_ARCH_y)
61
62ifeq ($(LOSCFG_GDB), y)
63LOCAL_FLAGS += $(AS_OBJS_LIBC_FLAGS)
64endif
65include $(MODULE)
66