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arm-trusted-firmware/plat/arm/board/a5ds/platform.mk

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plat/arm: Introduce A5 DesignStart platform. This patch adds support for Cortex-A5 FVP for the DesignStart program. DesignStart aims at providing low cost and fast access to Arm IP. Currently with this patch only the primary CPU is booted and the rest of them wait for an interrupt. Signed-off-by: Usama Arif <usama.arif@arm.com> Change-Id: I3a2281ce6de2402dda4610a89939ed53aa045fab
5 years ago
#
build(fdt-wrappers): introduce FDT wrappers makefile This has been introduced to simplify dependencies on the FDT wrappers. We generally want to avoid pulling in components on a file-by-file basis, particularly as we are trying to draw conceptual boxes around components in preparation for transitioning the build system to CMake, where dependencies are modelled on libraries rather than files. Signed-off-by: Chris Kay <chris.kay@arm.com> Change-Id: Idb7ee05a9b54a8caa3e07f36e608867e20b6dcd5
3 years ago
# Copyright (c) 2019-2021, Arm Limited. All rights reserved.
plat/arm: Introduce A5 DesignStart platform. This patch adds support for Cortex-A5 FVP for the DesignStart program. DesignStart aims at providing low cost and fast access to Arm IP. Currently with this patch only the primary CPU is booted and the rest of them wait for an interrupt. Signed-off-by: Usama Arif <usama.arif@arm.com> Change-Id: I3a2281ce6de2402dda4610a89939ed53aa045fab
5 years ago
#
# SPDX-License-Identifier: BSD-3-Clause
#
fconf: Load config dtb from bl1 Move the loading of the dtb from arm_dym_cfg to fconf. The new loading function is not associated to arm platform anymore, and can be moved to bl_main if wanted. Change-Id: I847d07eaba36d31d9d3ed9eba8e58666ea1ba563 Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com>
5 years ago
# Firmware Configuration Framework sources
build(fdt-wrappers): introduce FDT wrappers makefile This has been introduced to simplify dependencies on the FDT wrappers. We generally want to avoid pulling in components on a file-by-file basis, particularly as we are trying to draw conceptual boxes around components in preparation for transitioning the build system to CMake, where dependencies are modelled on libraries rather than files. Signed-off-by: Chris Kay <chris.kay@arm.com> Change-Id: Idb7ee05a9b54a8caa3e07f36e608867e20b6dcd5
3 years ago
include common/fdt_wrappers.mk
fconf: Load config dtb from bl1 Move the loading of the dtb from arm_dym_cfg to fconf. The new loading function is not associated to arm platform anymore, and can be moved to bl_main if wanted. Change-Id: I847d07eaba36d31d9d3ed9eba8e58666ea1ba563 Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com>
5 years ago
include lib/fconf/fconf.mk
build(fconf)!: clean up source collection Including the FCONF Makefile today automatically places the FCONF sources into the source list of the BL1 and BL2 images. This may be undesirable if, for instance, FCONF is only required for BL31. This change moves the BL1 and BL2 source appends out of the common Makefile to where they are required. BREAKING CHANGE: FCONF is no longer added to BL1 and BL2 automatically when the FCONF Makefile (`fconf.mk`) is included. When including this Makefile, consider whether you need to add `${FCONF_SOURCES}` and `${FCONF_DYN_SOURCES}` to `BL1_SOURCES` and `BL2_SOURCES`. Change-Id: Ic028eabb7437ae95a57c5bcb7821044d31755c77 Signed-off-by: Chris Kay <chris.kay@arm.com>
4 years ago
BL1_SOURCES += ${FCONF_SOURCES} ${FCONF_DYN_SOURCES}
BL2_SOURCES += ${FCONF_SOURCES} ${FCONF_DYN_SOURCES}
plat/arm: Introduce A5 DesignStart platform. This patch adds support for Cortex-A5 FVP for the DesignStart program. DesignStart aims at providing low cost and fast access to Arm IP. Currently with this patch only the primary CPU is booted and the rest of them wait for an interrupt. Signed-off-by: Usama Arif <usama.arif@arm.com> Change-Id: I3a2281ce6de2402dda4610a89939ed53aa045fab
5 years ago
# Add `libfdt` and Arm common helpers required for Dynamic Config
include lib/libfdt/libfdt.mk
DYN_CFG_SOURCES += plat/arm/common/arm_dyn_cfg.c \
build(fdt-wrappers): introduce FDT wrappers makefile This has been introduced to simplify dependencies on the FDT wrappers. We generally want to avoid pulling in components on a file-by-file basis, particularly as we are trying to draw conceptual boxes around components in preparation for transitioning the build system to CMake, where dependencies are modelled on libraries rather than files. Signed-off-by: Chris Kay <chris.kay@arm.com> Change-Id: Idb7ee05a9b54a8caa3e07f36e608867e20b6dcd5
3 years ago
plat/arm/common/arm_dyn_cfg_helpers.c
DYN_CFG_SOURCES += ${FDT_WRAPPERS_SOURCES}
plat/arm: Introduce A5 DesignStart platform. This patch adds support for Cortex-A5 FVP for the DesignStart program. DesignStart aims at providing low cost and fast access to Arm IP. Currently with this patch only the primary CPU is booted and the rest of them wait for an interrupt. Signed-off-by: Usama Arif <usama.arif@arm.com> Change-Id: I3a2281ce6de2402dda4610a89939ed53aa045fab
5 years ago
TF-A GICv2 driver: Introduce makefile This patch moves all GICv2 driver files into new added 'gicv2.mk' makefile for the benefit of the generic driver which can evolve in the future without affecting platforms. NOTE: Usage of 'drivers/arm/gic/common/gic_common.c' file is now deprecated and platforms with GICv2 driver need to be modified to include 'drivers/arm/gic/v2/gicv2.mk' in their makefiles. Change-Id: Ib10e71bdda0e5c7e80a049ddce2de1dd839602d1 Signed-off-by: Alexei Fedorov <Alexei.Fedorov@arm.com>
4 years ago
# Include GICv2 driver files
include drivers/arm/gic/v2/gicv2.mk
A5DS_GIC_SOURCES := ${GICV2_SOURCES} \
plat/arm: Introduce A5 DesignStart platform. This patch adds support for Cortex-A5 FVP for the DesignStart program. DesignStart aims at providing low cost and fast access to Arm IP. Currently with this patch only the primary CPU is booted and the rest of them wait for an interrupt. Signed-off-by: Usama Arif <usama.arif@arm.com> Change-Id: I3a2281ce6de2402dda4610a89939ed53aa045fab
5 years ago
plat/common/plat_gicv2.c \
plat/arm/common/arm_gicv2.c
A5DS_SECURITY_SOURCES := plat/arm/board/a5ds/a5ds_security.c
PLAT_INCLUDES := -Iplat/arm/board/a5ds/include
PLAT_BL_COMMON_SOURCES := drivers/arm/pl011/${ARCH}/pl011_console.S \
plat/arm/board/a5ds/a5ds_common.c \
plat/arm/common/${ARCH}/arm_helpers.S \
plat/arm/common/arm_common.c \
plat/arm/common/arm_console.c \
plat/arm/board/common/${ARCH}/board_arm_helpers.S
A5DS_CPU_LIBS := lib/cpus/aarch32/cortex_a5.S
BL1_SOURCES += drivers/io/io_fip.c \
drivers/io/io_memmap.c \
drivers/io/io_storage.c \
drivers/cfi/v2m/v2m_flash.c \
plat/arm/common/arm_bl1_setup.c \
plat/arm/common/arm_err.c \
arm: Shorten the Firmware Update (FWU) process The watchdog is configured with a default value of 256 seconds in order to implement the Trusted Board Boot Requirements. For the FVP and Juno platforms, the FWU process relies on a watchdog reset. In order to automate the test of FWU, the length of this process needs to be as short as possible. Instead of waiting for those 4 minutes to have a reset by the watchdog, tell it to reset immediately. There are no side effects as the value of the watchdog's load register resets to 0xFFFFFFFF. Tested on Juno. Change-Id: Ib1aea80ceddc18ff1e0813a5b98dd141ba8a3ff2 Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com>
5 years ago
plat/arm/board/a5ds/a5ds_err.c \
plat/arm: Introduce A5 DesignStart platform. This patch adds support for Cortex-A5 FVP for the DesignStart program. DesignStart aims at providing low cost and fast access to Arm IP. Currently with this patch only the primary CPU is booted and the rest of them wait for an interrupt. Signed-off-by: Usama Arif <usama.arif@arm.com> Change-Id: I3a2281ce6de2402dda4610a89939ed53aa045fab
5 years ago
plat/arm/common/arm_io_storage.c \
fconf: Clean Arm IO Merge the previously introduced arm_fconf_io_storage into arm_io_storage. This removes the duplicate io_policies and functions definition. This patch: - replace arm_io_storage.c with the content of arm_fconf_io_storage.c - rename the USE_FCONF_BASED_IO option into ARM_IO_IN_DTB. - use the ARM_IO_IN_DTB option to compile out io_policies moved in dtb. - propagate DEFINES when parsing dts. - use ARM_IO_IN_DTB to include or not uuid nodes in fw_config dtb. - set the ARM_IO_IN_DTB to 0 by default for fvp. This ensure that the behavior of fvp stays the same as it was before the introduction of fconf. Change-Id: Ia774a96d1d3a2bccad29f7ce2e2b4c21b26c080e Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com>
5 years ago
plat/arm/common/fconf/arm_fconf_io.c \
plat/arm: Introduce A5 DesignStart platform. This patch adds support for Cortex-A5 FVP for the DesignStart program. DesignStart aims at providing low cost and fast access to Arm IP. Currently with this patch only the primary CPU is booted and the rest of them wait for an interrupt. Signed-off-by: Usama Arif <usama.arif@arm.com> Change-Id: I3a2281ce6de2402dda4610a89939ed53aa045fab
5 years ago
plat/arm/board/a5ds/${ARCH}/a5ds_helpers.S \
plat/arm/board/a5ds/a5ds_bl1_setup.c \
lib/aarch32/arm32_aeabi_divmod.c \
lib/aarch32/arm32_aeabi_divmod_a32.S \
${A5DS_CPU_LIBS} \
${DYN_CFG_SOURCES}
BL2_SOURCES += lib/aarch32/arm32_aeabi_divmod.c \
lib/aarch32/arm32_aeabi_divmod_a32.S \
drivers/delay_timer/delay_timer.c \
drivers/delay_timer/generic_delay_timer.c \
drivers/cfi/v2m/v2m_flash.c \
drivers/io/io_fip.c \
drivers/io/io_memmap.c \
drivers/io/io_storage.c \
plat/arm/board/a5ds/a5ds_bl2_setup.c \
plat/arm/common/arm_bl2_setup.c \
plat/arm/common/arm_err.c \
arm: Shorten the Firmware Update (FWU) process The watchdog is configured with a default value of 256 seconds in order to implement the Trusted Board Boot Requirements. For the FVP and Juno platforms, the FWU process relies on a watchdog reset. In order to automate the test of FWU, the length of this process needs to be as short as possible. Instead of waiting for those 4 minutes to have a reset by the watchdog, tell it to reset immediately. There are no side effects as the value of the watchdog's load register resets to 0xFFFFFFFF. Tested on Juno. Change-Id: Ib1aea80ceddc18ff1e0813a5b98dd141ba8a3ff2 Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com>
5 years ago
plat/arm/board/a5ds/a5ds_err.c \
plat/arm: Introduce A5 DesignStart platform. This patch adds support for Cortex-A5 FVP for the DesignStart program. DesignStart aims at providing low cost and fast access to Arm IP. Currently with this patch only the primary CPU is booted and the rest of them wait for an interrupt. Signed-off-by: Usama Arif <usama.arif@arm.com> Change-Id: I3a2281ce6de2402dda4610a89939ed53aa045fab
5 years ago
plat/arm/common/arm_io_storage.c \
fconf: Clean Arm IO Merge the previously introduced arm_fconf_io_storage into arm_io_storage. This removes the duplicate io_policies and functions definition. This patch: - replace arm_io_storage.c with the content of arm_fconf_io_storage.c - rename the USE_FCONF_BASED_IO option into ARM_IO_IN_DTB. - use the ARM_IO_IN_DTB option to compile out io_policies moved in dtb. - propagate DEFINES when parsing dts. - use ARM_IO_IN_DTB to include or not uuid nodes in fw_config dtb. - set the ARM_IO_IN_DTB to 0 by default for fvp. This ensure that the behavior of fvp stays the same as it was before the introduction of fconf. Change-Id: Ia774a96d1d3a2bccad29f7ce2e2b4c21b26c080e Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com>
5 years ago
plat/arm/common/fconf/arm_fconf_io.c \
plat/arm: Introduce A5 DesignStart platform. This patch adds support for Cortex-A5 FVP for the DesignStart program. DesignStart aims at providing low cost and fast access to Arm IP. Currently with this patch only the primary CPU is booted and the rest of them wait for an interrupt. Signed-off-by: Usama Arif <usama.arif@arm.com> Change-Id: I3a2281ce6de2402dda4610a89939ed53aa045fab
5 years ago
plat/arm/common/${ARCH}/arm_bl2_mem_params_desc.c \
plat/arm/common/arm_image_load.c \
common/desc_image_load.c \
${DYN_CFG_SOURCES} \
${A5DS_SECURITY_SOURCES}
# Add the FDT_SOURCES and options for Dynamic Config (only for Unix env)
ifdef UNIX_MK
plat/arm: Rentroduce tb_fw_config device tree Moved BL2 configuration nodes from fw_config to newly created tb_fw_config device tree. fw_config device tree's main usage is to hold properties shared across all BLx images. An example is the "dtb-registry" node, which contains the information about the other device tree configurations (load-address, size). Also, Updated load-address of tb_fw_config which is now located after fw_config in SRAM. Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com> Change-Id: Ic398c86a4d822dacd55b5e25fd41d4fe3888d79a
5 years ago
FW_CONFIG := ${BUILD_PLAT}/fdts/a5ds_fw_config.dtb
TB_FW_CONFIG := ${BUILD_PLAT}/fdts/a5ds_tb_fw_config.dtb
plat/arm: Introduce A5 DesignStart platform. This patch adds support for Cortex-A5 FVP for the DesignStart program. DesignStart aims at providing low cost and fast access to Arm IP. Currently with this patch only the primary CPU is booted and the rest of them wait for an interrupt. Signed-off-by: Usama Arif <usama.arif@arm.com> Change-Id: I3a2281ce6de2402dda4610a89939ed53aa045fab
5 years ago
# Add the TB_FW_CONFIG to FIP and specify the same to certtool
plat/arm: Add dependencies to configuration files This patch adds dependencies to the generated configuration files that are included in the FIP. This fixes occasional build errors that occur when the FIP happens to be built first. Change-Id: I5a2bf724ba3aee13954403b141f2f19b4fd51d1b Signed-off-by: Anders Dellien <anders.dellien@arm.com>
4 years ago
$(eval $(call TOOL_ADD_PAYLOAD,${TB_FW_CONFIG},--tb-fw-config,${TB_FW_CONFIG}))
plat/arm: Rentroduce tb_fw_config device tree Moved BL2 configuration nodes from fw_config to newly created tb_fw_config device tree. fw_config device tree's main usage is to hold properties shared across all BLx images. An example is the "dtb-registry" node, which contains the information about the other device tree configurations (load-address, size). Also, Updated load-address of tb_fw_config which is now located after fw_config in SRAM. Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com> Change-Id: Ic398c86a4d822dacd55b5e25fd41d4fe3888d79a
5 years ago
# Add the FW_CONFIG to FIP and specify the same to certtool
plat/arm: Add dependencies to configuration files This patch adds dependencies to the generated configuration files that are included in the FIP. This fixes occasional build errors that occur when the FIP happens to be built first. Change-Id: I5a2bf724ba3aee13954403b141f2f19b4fd51d1b Signed-off-by: Anders Dellien <anders.dellien@arm.com>
4 years ago
$(eval $(call TOOL_ADD_PAYLOAD,${FW_CONFIG},--fw-config,${FW_CONFIG}))
plat/arm: Introduce A5 DesignStart platform. This patch adds support for Cortex-A5 FVP for the DesignStart program. DesignStart aims at providing low cost and fast access to Arm IP. Currently with this patch only the primary CPU is booted and the rest of them wait for an interrupt. Signed-off-by: Usama Arif <usama.arif@arm.com> Change-Id: I3a2281ce6de2402dda4610a89939ed53aa045fab
5 years ago
$(eval FVP_HW_CONFIG := ${BUILD_PLAT}/$(patsubst %.dts,%.dtb, \
fdts/$(notdir ${FVP_HW_CONFIG_DTS})))
# Add the HW_CONFIG to FIP and specify the same to certtool
plat/arm: Add dependencies to configuration files This patch adds dependencies to the generated configuration files that are included in the FIP. This fixes occasional build errors that occur when the FIP happens to be built first. Change-Id: I5a2bf724ba3aee13954403b141f2f19b4fd51d1b Signed-off-by: Anders Dellien <anders.dellien@arm.com>
4 years ago
$(eval $(call TOOL_ADD_PAYLOAD,${FVP_HW_CONFIG},--hw-config,${FVP_HW_CONFIG}))
plat/arm: Introduce A5 DesignStart platform. This patch adds support for Cortex-A5 FVP for the DesignStart program. DesignStart aims at providing low cost and fast access to Arm IP. Currently with this patch only the primary CPU is booted and the rest of them wait for an interrupt. Signed-off-by: Usama Arif <usama.arif@arm.com> Change-Id: I3a2281ce6de2402dda4610a89939ed53aa045fab
5 years ago
fconf: Add dynamic config DTBs info as property This patch introduces a better separation between the trusted-boot related properties, and the dynamic configuration DTBs loading information. The dynamic configuration DTBs properties are moved to a new node: `dtb-registry`. All the sub-nodes present will be provided to the dynamic config framework to be loaded. The node currently only contains the already defined configuration DTBs, but can be extended for future features if necessary. The dynamic config framework is modified to use the abstraction provided by the fconf framework, instead of directly accessing the DTBs. The trusted-boot properties are kept under the "arm,tb_fw" compatible string, but in a separate `tb_fw-config` node. The `tb_fw-config` property of the `dtb-registry` node simply points to the load address of `fw_config`, as the `tb_fw-config` is currently part of the same DTB. Change-Id: Iceb6c4c2cb92b692b6e28dbdc9fb060f1c46de82 Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com>
5 years ago
FDT_SOURCES += plat/arm/board/a5ds/fdts/a5ds_fw_config.dts \
plat/arm: Rentroduce tb_fw_config device tree Moved BL2 configuration nodes from fw_config to newly created tb_fw_config device tree. fw_config device tree's main usage is to hold properties shared across all BLx images. An example is the "dtb-registry" node, which contains the information about the other device tree configurations (load-address, size). Also, Updated load-address of tb_fw_config which is now located after fw_config in SRAM. Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com> Change-Id: Ic398c86a4d822dacd55b5e25fd41d4fe3888d79a
5 years ago
plat/arm/board/a5ds/fdts/a5ds_tb_fw_config.dts \
plat/arm: Introduce A5 DesignStart platform. This patch adds support for Cortex-A5 FVP for the DesignStart program. DesignStart aims at providing low cost and fast access to Arm IP. Currently with this patch only the primary CPU is booted and the rest of them wait for an interrupt. Signed-off-by: Usama Arif <usama.arif@arm.com> Change-Id: I3a2281ce6de2402dda4610a89939ed53aa045fab
5 years ago
${FVP_HW_CONFIG_DTS}
endif
NEED_BL32 := yes
MULTI_CONSOLE_API := 1
PLAT_BL_COMMON_SOURCES += lib/xlat_tables/aarch32/nonlpae_tables.c
# Use translation tables library v1 when using Cortex-A5
ARM_XLAT_TABLES_LIB_V1 := 1
$(eval $(call assert_boolean,ARM_XLAT_TABLES_LIB_V1))
$(eval $(call add_define,ARM_XLAT_TABLES_LIB_V1))
$(eval $(call assert_boolean,ARM_DISABLE_TRUSTED_WDOG))
$(eval $(call add_define,ARM_DISABLE_TRUSTED_WDOG))