blob: 0f401035dd4ebd959b6ebca256a71e0a87cc6393 [file] [log] [blame]
#
# Copyright (c) 2013-2020, Arm Limited and Contributors. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
# Default configuration values
GICV3_IMPL ?= GIC500
GICV3_IMPL_GIC600_MULTICHIP ?= 0
GICV3_OVERRIDE_DISTIF_PWR_OPS ?= 0
GIC_ENABLE_V4_EXTN ?= 0
GIC_EXT_INTID ?= 0
GICV3_SOURCES += drivers/arm/gic/v3/gicv3_main.c \
drivers/arm/gic/v3/gicv3_helpers.c \
drivers/arm/gic/v3/gicdv3_helpers.c \
drivers/arm/gic/v3/gicrv3_helpers.c
ifeq (${GICV3_OVERRIDE_DISTIF_PWR_OPS}, 0)
GICV3_SOURCES += drivers/arm/gic/v3/arm_gicv3_common.c
endif
# Either GIC-600 or GIC-500 can be selected at one time
ifeq (${GICV3_IMPL}, GIC600)
# GIC-600 sources
GICV3_SOURCES += drivers/arm/gic/v3/gic600.c
ifeq (${GICV3_IMPL_GIC600_MULTICHIP}, 1)
GICV3_SOURCES += drivers/arm/gic/v3/gic600_multichip.c
endif
else ifeq (${GICV3_IMPL}, GIC500)
# GIC-500 sources
GICV3_SOURCES += drivers/arm/gic/v3/gic500.c
else
$(error "Incorrect GICV3_IMPL value ${GICV3_IMPL}")
endif
# Set GICv4 extension
$(eval $(call assert_boolean,GIC_ENABLE_V4_EXTN))
$(eval $(call add_define,GIC_ENABLE_V4_EXTN))
# Set support for extended PPI and SPI range
$(eval $(call assert_boolean,GIC_EXT_INTID))
$(eval $(call add_define,GIC_EXT_INTID))