Trusted Firmware-A (TF-A) is a reference implementation of secure world
software for Arm A-Profile architectures (Armv8-A and Armv7-A).
Cc: Alejandro Vazquez <avazquez....@gmail.com>
Signed-off-by: Rouven Czerwinski <rou...@czerwinskis.de>
Signed-off-by: Ahmad Fatoum <a.fat...@pengutronix.de>
---
v2 -> v3:
- sorted version and md5 Kconfig options to top (mol)
- Added trailing spaces to align arrow after main prompt (mol)
- Changed TF_A_VERSION help text to indicate that the version can be any
git commitsh
- Removed default value for TF_A_ARTIFACTS (mol)
- integrated TF_A_VERSION into BUILD_STRING of resulting artifacts
(Guillermo, mtr)
- unconditional error if TF_A_ARTIFACTS is empty instead of warning later on
(mol)
- removed diplicate Prepare header (mol)
- resorted make variable definitions
- avoid unportable install --target-directory (Guillermo)
- documented support for globbing in TF_A_ARTIFACTS
- don't glob delete in IMAGEDIR, instead expand the glob in the build
directory first
v1 -> v2:
- Made TF_A_ARCH_MAJOR configurable to support 32 bit ARMv8 (Guillermo)
- Replaces stm32mp-specific TF_A_DTB with TF_A_EXTRA_ARGS to contain
all board/vendor specific options
- removed reference to no longer existing CREDITS file
- removed TF_A_MAKE_OPT contents that are set elsewhere
- reduced uses of += in favor of directly appending to the string
- delete old build directory in prepare instead of compile
- use default compile stage (Guillermo)
- install artifacts to sysroot /usr/lib/firmware in install stage
- install artifacts to IMAGEDIR in targetinstall
- fix clean stage to delete proper artifacts
---
platforms/tf-a.in | 140 ++++++++++++++++++++++++++++++++++++++++++++++
rules/tf-a.make | 118 ++++++++++++++++++++++++++++++++++++++
2 files changed, 258 insertions(+)
create mode 100644 platforms/tf-a.in
create mode 100644 rules/tf-a.make
diff --git a/platforms/tf-a.in b/platforms/tf-a.in
new file mode 100644
index 000000000000..75dad9d159f4
--- /dev/null
+++ b/platforms/tf-a.in
@@ -0,0 +1,140 @@
+## SECTION=bootloader
+
+menuconfig TF_A
+ select BOOTLOADER
+ prompt "ARM Trusted Firmware-A "
+ depends on ARCH_ARM || ARCH_ARM64
+ bool
+
+if TF_A
+
+config TF_A_VERSION
+ string
+ default "v2.2"
+ prompt "TF-A version"
+ help
+ Enter the TF-A git commitsh you want to build. Usally a tagged release
+ like "v2.2"
+
+config TF_A_MD5
+ string
+ default "bb300e5a62c911e189c80d935d497a4b"
+ prompt "TF-A source md5"
+
+config TF_A_ARCH_STRING
+ string
+ default "aarch32" if ARCH_ARM
+ default "aarch64" if ARCH_ARM64
+
+choice
+ prompt "TF-A Architecture"
+ default TF_A_ARM_ARCH_MAJOR_7 if ARCH_ARM
+ default TF_A_ARM_ARCH_MAJOR_8 if ARCH_ARM64
+ help
+ Architecture version major number
+
+ config TF_A_ARM_ARCH_MAJOR_7
+ depends on ARCH_ARM
+ prompt "ARMv7"
+ bool
+
+ config TF_A_ARM_ARCH_MAJOR_8_32_BIT
+ depends on ARCH_ARM
+ prompt "ARMv8 32-bit"
+ bool
+
+ config TF_A_ARM_ARCH_MAJOR_8
+ depends on ARCH_ARM64
+ prompt "ARMv8"
+ bool
+
+endchoice
+
+config TF_A_ARM_ARCH_MAJOR
+ int
+ default 7 if TF_A_ARM_ARCH_MAJOR_7
+ default 8 if TF_A_ARM_ARCH_MAJOR_8_32_BIT
+ default 8 if TF_A_ARM_ARCH_MAJOR_8
+
+
+config TF_A_PLATFORM
+ string
+ prompt "TF-A target platform"
+ help
+ The TF-A target platform.
+
+config TF_A_ARM_ARCH_MINOR
+ depends on TF_A_ARM_ARCH_MAJOR_8 || TF_A_ARM_ARCH_MAJOR_8_32_BIT
+ int
+ default 0
+ prompt "TF-A target ARMv8.MINOR version"
+ help
+ The minor version of the ARMv8 architecture targeted. Defaults to 0.
+
+config TF_A_EXTRA_ARGS
+ string
+ prompt "TF-A extra build arguments"
+ help
+ Extra platform-specific build arguments to pass to the TF-A build
+ process, e.g. DTB_FILE_NAME= for the stm32mp1
+
+config TF_A_ARTIFACTS
+ string
+ prompt "TF-A artifact file names"
+ help
+ A space-separated list of glob patterns of artifacts to copy from the
+ build directory.
+ All file names are relative to the appropriate TF-A platform build
+ directory.
+
+comment "Payloads"
+
+choice
+ prompt "BL32 Payload"
+ default TF_A_BL32_NONE
+ help
+ payload for BL32 (Secure World OS)
+
+ config TF_A_BL32_NONE
+ prompt "None"
+ bool
+
+ config TF_A_BL32_SP_MIN
+ depends on ARCH_ARM
+ prompt "sp_min"
+ bool
+
+ config TF_A_BL32_TSP
+ depends on ARCH_ARM64
+ prompt "Test Secure Payload"
+ bool
+
+endchoice
+
+if TF_A_BL32_TSP
+choice TF_A_BL32_TSP_RAM_LOCATION
+ prompt "TSP location"
+ default TF_A_BL32_TSP_RAM_LOCATION_TSRAM
+
+ config TF_A_BL32_TSP_RAM_LOCATION_TSRAM
+ prompt "Trusted SRAM"
+ bool
+
+ config TF_A_BL32_TSP_RAM_LOCATION_TDRAM
+ prompt "Trusted DRAM (if available)"
+ bool
+
+ config TF_A_BL32_TSP_RAM_LOCATION_DRAM
+ prompt "Secure DRAM region (configured by TrustZone controller)"
+ bool
+endchoice
+
+config TF_A_BL32_TSP_RAM_LOCATION_STRING
+ string
+ default "tsram" if TF_A_BL32_TSP_RAM_LOCATION_TSRAM
+ default "tdram" if TF_A_BL32_TSP_RAM_LOCATION_TDRAM
+ default "dram" if TF_A_BL32_TSP_RAM_LOCATION_DRAM
+
+endif
+
+endif
diff --git a/rules/tf-a.make b/rules/tf-a.make
new file mode 100644
index 000000000000..bb7ba9e96822
--- /dev/null
+++ b/rules/tf-a.make
@@ -0,0 +1,118 @@
+# -*-makefile-*-
+#
+# Copyright (C) 2018 by Rouven Czerwinski <r.czerwin...@pengutronix.de>
+# 2019 by Ahmad Fatoum <a.fat...@pengutronix.de>
+#
+# For further information about the PTXdist project and license conditions
+# see the README file.
+#
+
+#
+# We provide this package
+#
+PACKAGES-$(PTXCONF_TF_A) += tf-a
+
+#
+# Paths and names
+#
+TF_A_VERSION := $(call remove_quotes,$(PTXCONF_TF_A_VERSION))
+TF_A_MD5 := $(call remove_quotes,$(PTXCONF_TF_A_MD5))
+TF_A := tf-a-$(TF_A_VERSION)
+TF_A_SUFFIX := tar.gz
+TF_A_URL :=
https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git/snapshot/$(TF_A_VERSION).$(TF_A_SUFFIX)
+TF_A_SOURCE := $(SRCDIR)/$(TF_A).$(TF_A_SUFFIX)
+TF_A_DIR := $(BUILDDIR)/$(TF_A)
+TF_A_LICENSE := BSD-3-Clause
+
+# ----------------------------------------------------------------------------
+# Prepare
+# ----------------------------------------------------------------------------
+
+TF_A_WRAPPER_BLACKLIST := \
+ TARGET_HARDEN_RELRO \
+ TARGET_HARDEN_BINDNOW \
+ TARGET_HARDEN_PIE \
+ TARGET_DEBUG \
+ TARGET_BUILD_ID
+
+# TF_A_DEBUG=1
+
+TF_A_PATH := PATH=$(CROSS_PATH)
+TF_A_MAKE_OPT := \
+ CROSS_COMPILE=$(BOOTLOADER_CROSS_COMPILE) \
+ HOSTCC=$(HOSTCC) \
+ PLAT=$(PTXCONF_TF_A_PLATFORM) \
+ DEBUG=$(call ptx/ifdef,TF_A_DEBUG,1,0) \
+ ARCH=$(PTXCONF_TF_A_ARCH_STRING) \
+ ARM_ARCH_MAJOR=$(PTXCONF_TF_A_ARM_ARCH_MAJOR) \
+ BUILD_STRING=$(PTXCONF_TF_A_VERSION) \
+ $(call remove_quotes,$(PTXCONF_TF_A_EXTRA_ARGS)) \
+ all
+
+ifdef PTXCONF_TF_A_BL32_TSP
+TF_A_MAKE_OPT +=
ARM_TSP_RAM_LOCATION=$(PTXCONF_TF_A_BL32_TSP_RAM_LOCATION_STRING)
+endif
+ifdef PTXCONF_TF_A_ARM_ARCH_MINOR
+TF_A_MAKE_OPT += ARM_ARCH_MINOR=$(PTXCONF_TF_A_ARM_ARCH_MINOR)
+endif
+ifdef PTXCONF_TF_A_BL32_SP_MIN
+TF_A_MAKE_OPT += AARCH32_SP=sp_min
+endif
+
+ifdef PTXCONF_TF_A
+ifeq ($(PTXCONF_TF_A_ARTIFACTS),)
+$(error TF_A_ARTIFACTS is empty. nothing to install.)
+endif
+endif
+
+TF_A_CONF_TOOL := NO
+
+$(STATEDIR)/tf-a.prepare:
+ @$(call targetinfo)
+ @rm -rf $(TF_A_DIR)/build/
+ @$(call touch)
+
+# ----------------------------------------------------------------------------
+# Compile
+# ----------------------------------------------------------------------------
+
+TF_A_MAKE_ENV := $(CROSS_ENV)
+
+# ----------------------------------------------------------------------------
+# Install
+# ----------------------------------------------------------------------------
+
+TF_A_BUILD_OUTPUT_DIR := $(TF_A_DIR)/build/$(call remove_quotes, \
+ $(PTXCONF_TF_A_PLATFORM))/$(call ptx/ifdef,TF_A_DEBUG,debug,release)
+TF_A_ARTIFACTS_SRC = $(wildcard $(addprefix $(TF_A_BUILD_OUTPUT_DIR)/, \
+ $(call remove_quotes,$(PTXCONF_TF_A_ARTIFACTS))))
+TF_A_ARTIFACTS_DEST = $(subst $(TF_A_BUILD_OUTPUT_DIR)/,,$(TF_A_ARTIFACTS_SRC))
+
+$(STATEDIR)/tf-a.install:
+ @$(call targetinfo)
+ @$(foreach artifact, $(TF_A_ARTIFACTS_SRC), \
+ install -v -D -m 644 $(artifact) \
+ $(TF_A_PKGDIR)/usr/lib/firmware/$(notdir $(artifact))$(ptx/nl))
+ @$(call touch)
+
+# ----------------------------------------------------------------------------
+# Target-Install
+# ----------------------------------------------------------------------------
+
+$(STATEDIR)/tf-a.targetinstall:
+ @$(call targetinfo)
+ @$(foreach artifact, $(TF_A_ARTIFACTS_SRC), \
+ install -v -D -m 644 $(artifact) \
+ $(IMAGEDIR)/$(notdir $(artifact))$(ptx/nl))
+ @$(call touch)
+
+# ----------------------------------------------------------------------------
+# Clean
+# ----------------------------------------------------------------------------
+
+$(STATEDIR)/tf-a.clean:
+ @$(call targetinfo)
+ @rm -f $(addprefix $(IMAGEDIR)/, $(TF_A_ARTIFACTS_DEST))
+ @$(call clean_pkg, TF_A)
+
+# vim: syntax=make
--
2.25.0
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