Hello Guillermo,

On 2/10/20 5:29 PM, Guillermo Rodriguez Garcia wrote:
> Hello,
> 
> El lun., 10 feb. 2020 a las 17:16, Ahmad Fatoum
> (<a.fat...@pengutronix.de>) escribió:
>>
>> 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>
>> ---
>>  platforms/tf-a.in | 113 ++++++++++++++++++++++++++++++++++++++++++
>>  rules/tf-a.make   | 123 ++++++++++++++++++++++++++++++++++++++++++++++
>>  2 files changed, 236 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..5aa4ca473c35
>> --- /dev/null
>> +++ b/platforms/tf-a.in
>> @@ -0,0 +1,113 @@
>> +## 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_ARCH_STRING
>> +        string
>> +        default "aarch32" if ARCH_ARM
>> +        default "aarch64" if ARCH_ARM64
>> +
>> +config TF_A_ARM_ARCH_MAJOR
>> +        int
>> +        default "7" if ARCH_ARM
>> +        default "8" if ARCH_ARM64
>> +
>> +config TF_A_VERSION
>> +       string
>> +       default "v2.2"
>> +       prompt "TF-A version"
>> +       help
>> +         Enter the TF-A version you want to build. Usally something like 
>> "v2.2"
>> +
>> +config TF_A_MD5
>> +       string
>> +       default "bb300e5a62c911e189c80d935d497a4b"
>> +       prompt "TF-A source md5"
>> +
>> +config TF_A_PLATFORM
>> +       string
>> +       prompt "TF-A target platform"
>> +       help
>> +         The TF-A target platform.
>> +
>> +if ARCH_ARM64
>> +config TF_A_ARM_ARCH_MINOR
>> +       int
>> +       default 0
>> +       prompt "TF-A target ARMv8.MINOR version"
>> +       help
>> +         The minor version of the ARMv8 architecture targeted. Defaults to 
>> 0.
>> +endif
>> +
>> +config TF_A_DTB
>> +       string
>> +       prompt "TF-A DTB file name"
>> +       help
>> +         Device Tree Binary file name
>> +
>> +config TF_A_ARTIFACTS
>> +       string
>> +       prompt "TF-A artifact file names"
>> +       default "bl2.bin"
>> +       help
>> +         A space-separated list of artifacts to copy to the image 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
> 
> I am missing here a way to pass additional parameters to TF-A (as in
> TFA_ADDITIONAL_PARAMETERS in Alejandro's version) as there are many
> other options (some of which may be vendor specific) that are not explicitly
> defined in the .in file.

I am not too keen on sidestepping the Kconfig by allowing free form
command line parameters.. Do we do this for other rules?

I can add it to v2 though. 

>> diff --git a/rules/tf-a.make b/rules/tf-a.make
>> new file mode 100644
>> index 000000000000..9ee554476927
>> --- /dev/null
>> +++ b/rules/tf-a.make
>> @@ -0,0 +1,123 @@
>> +# -*-makefile-*-
>> +#
>> +# Copyright (C) 2018 by Rouven Czerwinski <r.czerwin...@pengutronix.de>
>> +#               2019 by Ahmad Fatoum <a.fat...@pengutronix.de>
>> +#
>> +# See CREDITS for details about who has contributed to this project.
>> +#
>> +# 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_PATH      := PATH=$(CROSS_PATH)
>> +TF_A_MAKE_OPT  := \
>> +       V=$(PTXDIST_VERBOSE) \
>> +       CROSS_COMPILE=$(BOOTLOADER_CROSS_COMPILE) \
>> +       HOSTCC=$(HOSTCC)
>> +TF_A_CONF_TOOL := NO
>> +TF_A_MAKE_ENV  := $(CROSS_ENV)
>> +# TF_A_DEBUG=yes
>> +
>> +
>> +$(STATEDIR)/tf-a.prepare:
>> +       @$(call targetinfo)
>> +       @$(call touch)
>> +
>> +# 
>> ----------------------------------------------------------------------------
>> +# Compile
>> +# 
>> ----------------------------------------------------------------------------
>> +TF_A_MAKE_OPT += PLAT=$(PTXCONF_TF_A_PLATFORM)
>> +
>> +TF_A_MAKE_OPT += DEBUG=$(call ptx/ifdef,TF_A_DEBUG,1,0)
>> +TF_A_BUILD_OUTPUT_DIR := $(call ptx/ifdef,TF_A_DEBUG,debug,release)
>> +
>> +TF_A_MAKE_OPT += ARCH=$(PTXCONF_TF_A_ARCH_STRING)
>> +TF_A_MAKE_OPT += LOAD_IMAGE_V2=1
>> +ifdef PTXCONF_TF_A_BL32_TSP
>> +TF_A_MAKE_OPT += 
>> ARM_TSP_RAM_LOCATION=$(PTXCONF_TF_A_BL32_TSP_RAM_LOCATION_STRING)
>> +endif
>> +TF_A_MAKE_OPT += ARM_ARCH_MAJOR=$(PTXCONF_TF_A_ARM_ARCH_MAJOR)
>> +ifdef PTXCONF_TF_A_ARM_ARCH_MINOR
>> +TF_A_MAKE_OPT += ARM_ARCH_MINOR=$(PTXCONF_TF_A_ARM_ARCH_MINOR)
>> +endif
>> +
>> +ifneq ($(PTXCONF_TF_A_DTB),)
>> +TF_A_MAKE_OPT += DTB_FILE_NAME=$(PTXCONF_TF_A_DTB)
>> +endif
>> +
>> +ifdef PTXCONF_TF_A_BL32_SP_MIN
>> +TF_A_MAKE_OPT += AARCH32_SP=sp_min
>> +endif
>> +
>> +TF_A_MAKE_OPT += all
>> +
>> +TF_A_ARTIFACTS = $(addprefix 
>> $(TF_A_DIR)/build/$(PTXCONF_TF_A_PLATFORM)/$(TF_A_BUILD_OUTPUT_DIR)/, \
>> +       $(call remove_quotes,$(PTXCONF_TF_A_ARTIFACTS)))
>> +
>> +$(STATEDIR)/tf-a.compile:
>> +       @$(call targetinfo)
>> +       @rm -rf $(TF_A_DIR)/build/
>> +       @$(call world/compile, TF_A)
>> +       @$(call touch)
>> +
>> +# 
>> ----------------------------------------------------------------------------
>> +# Install
>> +# 
>> ----------------------------------------------------------------------------
>> +
>> +$(STATEDIR)/tf-a.install:
>> +       @$(call targetinfo)
>> +
>> +ifeq ($(TF_A_ARTIFACTS),)
>> +       $(warning TF_A_ARTIFACTS is empty. nothing to install.)
>> +else
>> +       @install -D -m644 $(TF_A_ARTIFACTS) $(IMAGEDIR)
>> +endif
>> +
>> +       @$(call touch)
>> +
>> +# 
>> ----------------------------------------------------------------------------
>> +# Target-Install
>> +# 
>> ----------------------------------------------------------------------------
>> +
>> +$(STATEDIR)/tf-a.targetinstall:
>> +       @$(call targetinfo)
>> +       @$(call touch)
>> +
>> +# 
>> ----------------------------------------------------------------------------
>> +# Clean
>> +# 
>> ----------------------------------------------------------------------------
>> +
>> +$(STATEDIR)/tf-a.clean:
>> +       @$(call targetinfo)
>> +       @$(call clean_pkg, TF_A)
>> +       @rm -f $(IMAGEDIR)/bl1.bin $(IMAGEDIR)/fip.bin
> 
> This should probably remove whatever was installed in targetinstall
> (TF_A_ARTIFACTS)
> instead of "bl1.bin" and "fip.bin".

Thanks. Will be fixed.

> 
> Guillermo
> 


-- 
Pengutronix e.K.                           |                             |
Steuerwalder Str. 21                       | https://www.pengutronix.de/ |
31137 Hildesheim, Germany                  | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |

_______________________________________________
ptxdist mailing list
ptxdist@pengutronix.de

Reply via email to