package: optee: Add package for OPTEE
diff mbox series

Message ID 20181119125824.20449-1-shyam.saini@amarulasolutions.com
State Changes Requested
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Series
  • package: optee: Add package for OPTEE
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Commit Message

Shyam Saini Nov. 19, 2018, 12:58 p.m. UTC 
This patach adds support for Open Source implementation of arm's Trusted
Execution Environment (TEE), Open Portable Trusted Execution
Environment(OPTEE) package. This includes optee_os, optee_client, and
optee_test.

Signed-off-by: Shyam Saini <shyam.saini@amarulasolutions.com>
---
 package/Config.in                          |   1 +
 package/optee/Config.in                    |  18 ++++
 package/optee/optee.mk                     |   1 +
 package/optee/optee_client/Config.in       |   4 +
 package/optee/optee_client/optee_client.mk |   4 +
 package/optee/optee_os/Config.in           |  79 ++++++++++++++++
 package/optee/optee_os/optee_os.mk         | 145 +++++++++++++++++++++++++++++
 package/optee/optee_test/Config.in         |  27 ++++++
 package/optee/optee_test/optee_test.mk     |  27 ++++++
 9 files changed, 306 insertions(+)
 create mode 100644 package/optee/Config.in
 create mode 100644 package/optee/optee.mk
 create mode 100644 package/optee/optee_client/Config.in
 create mode 100644 package/optee/optee_client/optee_client.mk
 create mode 100644 package/optee/optee_os/Config.in
 create mode 100644 package/optee/optee_os/optee_os.mk
 create mode 100644 package/optee/optee_test/Config.in
 create mode 100644 package/optee/optee_test/optee_test.mk

Comments

Michael Trimarchi Nov. 21, 2018, 1:27 p.m. UTC | #1 
Hi

On Mon, Nov 19, 2018 at 1:58 PM Shyam Saini
<shyam.saini@amarulasolutions.com> wrote:
>
> This patach adds support for Open Source implementation of arm's Trusted
> Execution Environment (TEE), Open Portable Trusted Execution
> Environment(OPTEE) package. This includes optee_os, optee_client, and
> optee_test.
>
> Signed-off-by: Shyam Saini <shyam.saini@amarulasolutions.com>
> ---
>  package/Config.in                          |   1 +
>  package/optee/Config.in                    |  18 ++++
>  package/optee/optee.mk                     |   1 +
>  package/optee/optee_client/Config.in       |   4 +
>  package/optee/optee_client/optee_client.mk |   4 +
>  package/optee/optee_os/Config.in           |  79 ++++++++++++++++
>  package/optee/optee_os/optee_os.mk         | 145 +++++++++++++++++++++++++++++
>  package/optee/optee_test/Config.in         |  27 ++++++
>  package/optee/optee_test/optee_test.mk     |  27 ++++++
>  9 files changed, 306 insertions(+)
>  create mode 100644 package/optee/Config.in
>  create mode 100644 package/optee/optee.mk
>  create mode 100644 package/optee/optee_client/Config.in
>  create mode 100644 package/optee/optee_client/optee_client.mk
>  create mode 100644 package/optee/optee_os/Config.in
>  create mode 100644 package/optee/optee_os/optee_os.mk
>  create mode 100644 package/optee/optee_test/Config.in
>  create mode 100644 package/optee/optee_test/optee_test.mk
>
> diff --git a/package/Config.in b/package/Config.in
> index b60e7700ada4..312d2320e7b1 100644
> --- a/package/Config.in
> +++ b/package/Config.in
> @@ -2047,6 +2047,7 @@ endmenu
>
>  menu "Security"
>         source "package/checkpolicy/Config.in"
> +       source "package/optee/Config.in"
>         source "package/paxtest/Config.in"
>         source "package/policycoreutils/Config.in"
>         source "package/refpolicy/Config.in"
> diff --git a/package/optee/Config.in b/package/optee/Config.in
> new file mode 100644
> index 000000000000..397866f2ff94
> --- /dev/null
> +++ b/package/optee/Config.in
> @@ -0,0 +1,18 @@
> +config BR2_PACKAGE_OPTEE
> +        bool "Optee"
> +        help
> +          This is a comment that explains what libfoo is. The help text
> +          should be wrapped.
> +
> +          http://foosoftware.org/libfoo/
> +if BR2_PACKAGE_OPTEE
> +
> +menu "OPTEE Source"
> +source package/optee/optee_client/Config.in
> +source package/optee/optee_os/Config.in
> +source package/optee/optee_test/Config.in
> +endmenu
> +
> +endif
> +
> +
> diff --git a/package/optee/optee.mk b/package/optee/optee.mk
> new file mode 100644
> index 000000000000..fdebff4ef1b3
> --- /dev/null
> +++ b/package/optee/optee.mk
> @@ -0,0 +1 @@
> +include $(sort $(wildcard package/optee/*/*.mk))
> diff --git a/package/optee/optee_client/Config.in b/package/optee/optee_client/Config.in
> new file mode 100644
> index 000000000000..0192b105016b
> --- /dev/null
> +++ b/package/optee/optee_client/Config.in
> @@ -0,0 +1,4 @@
> +config BR2_PACKAGE_OPTEE_CLIENT
> +       bool "optee_client"
> +       help
> +         http://github.org/OP-TEE/optee_client
> diff --git a/package/optee/optee_client/optee_client.mk b/package/optee/optee_client/optee_client.mk
> new file mode 100644
> index 000000000000..36892392e861
> --- /dev/null
> +++ b/package/optee/optee_client/optee_client.mk
> @@ -0,0 +1,4 @@
> +OPTEE_CLIENT_VERSION = 3.3.0
> +OPTEE_CLIENT_SITE = $(call github,OP-TEE,optee_client,$(OPTEE_CLIENT_VERSION))
> +
> +$(eval $(cmake-package))
> diff --git a/package/optee/optee_os/Config.in b/package/optee/optee_os/Config.in
> new file mode 100644
> index 000000000000..a0598d96cd27
> --- /dev/null
> +++ b/package/optee/optee_os/Config.in
> @@ -0,0 +1,79 @@
> +config BR2_PACKAGE_OPTEE_OS
> +       bool "optee_os"
> +       help
> +         http://github.org/OP-TEE/optee_client
> +
> +if BR2_PACKAGE_OPTEE_OS
> +       config BR2_PLATFORM
> +       string "PLAFORM name "
> +       help
> +         Supported platform for which optee_os has to be
> +         build. For example : imx6, rockchip
> +
> +endif
> +
> +config BR_DEBUG
> +        bool "Enable OPTEE Debug"
> +        default y
> +        help
> +          Enable this to see run time debug logs
> +if BR_DEBUG
> +        config BR_DEBUG_LEVEL
> +        string "loglevel"
> +       default 3
> +        help
> +          Choose either of 0,1,2,3,4
> +endif
> +config BR_CUSTOM_DDR_SIZE
> +       bool "custom DDR RAM size"
> +       default y
> +       help
> +         Provide your board specific ddr ram size
> +if BR_CUSTOM_DDR_SIZE
> +       config BR_DDR_SIZE
> +       string "soc ddr size"
> +       help
> +         Set your soc DDR size to calculate trust zone ram size
> +endif
> +
> +config BR_BOOT_SECONDARY_REQUEST
> +       bool "Enable OP-TEE to respond to SMP boot request"
> +       default y
> +       help
> +         This option enables OP-TEE to respond to SMP boot request: the Rich OS \
> +         issues this to request OP-TEE to release secondaries cores out of reset, \
> +         with specific core number and non-secure entry address.
> +config BR_NS_ENTRY_ADDR
> +       string "NS World physical entry address"
> +       help
> +         Define this to force NS(Non Secure) World physical entry address
> +config BR_DT
> +       bool "Device Tree Support"
> +       default y
> +       help
> +          Enable device tree address
> +if BR_DT
> +       config BR_DT_ADDR
> +       string "Device Tree Address"
> +       help
> +         Address of device tree (fdt) file in RAM
> +endif
> +config BR_PAGEABLE_ADDR
> +       string "Pageable data physical address"
> +       default 0
> +       help
> +         Define this to force pageable data physical address
> +config BR_UART_BASE
> +       string "UART Base Address"
> +       help
> +         uart base for serial console
> +config BR_PSCI_ARM32
> +       bool "PSCI support for arm 32"
> +       default y
> +       help
> +         Enable this for cpu idle management which in turn used in cpus sync up
> +config BR_TEE_BENCHMARK
> +       bool "OPTEE benchmark"
> +       default n
> +       help
> +         Enable this to benchmark optee on your platform
> diff --git a/package/optee/optee_os/optee_os.mk b/package/optee/optee_os/optee_os.mk
> new file mode 100644
> index 000000000000..de5bdf653a48
> --- /dev/null
> +++ b/package/optee/optee_os/optee_os.mk
> @@ -0,0 +1,145 @@
> +OPTEE_OS_VERSION = 3.3.0
> +OPTEE_OS_SITE = $(call github,OP-TEE,optee_os,$(OPTEE_OS_VERSION))
> +
> +#compilation mode flags
> +
> +ifeq ($(BR2_ARCH_IS_64),y)
> +COMPILE_NS_USER=64
> +COMPILE_NS_KERNEL=64
> +COMPILE_S_USER=64
> +COMPILE_S_KERNEL=64
> +else
> +COMPILE_NS_USER=32
> +COMPILE_NS_KERNEL=32
> +COMPILE_S_USER=32
> +COMPILE_S_KERNEL=32
> +endif

This can be avoid use just one variable
> +
> +# default high verbosity. slow uarts shall specify lower if preferred
> +CFG_TEE_CORE_LOG_LEVEL         ?= 3
> +
> +# default disable latency benchmarks (over all OP-TEE layers)
> +CFG_TEE_BENCHMARK              ?= n
> +
> +################################################################################
> +# Check coherency of compilation mode
> +################################################################################
> +
> +ifneq ($(COMPILE_NS_USER),)
> +ifeq ($(COMPILE_NS_KERNEL),)
> +$(error COMPILE_NS_KERNEL must be defined as COMPILE_NS_USER=$(COMPILE_NS_USER) is defined)
> +endif
> +ifeq (,$(filter $(COMPILE_NS_USER),32 64))
> +$(error COMPILE_NS_USER=$(COMPILE_NS_USER) - Should be 32 or 64)
> +endif
> +endif
> +

All of this can not happen is forced by config

> +ifneq ($(COMPILE_NS_KERNEL),)
> +ifeq ($(COMPILE_NS_USER),)
> +$(error COMPILE_NS_USER must be defined as COMPILE_NS_KERNEL=$(COMPILE_NS_KERNEL) is defined)
> +endif
> +ifeq (,$(filter $(COMPILE_NS_KERNEL),32 64))
> +$(error COMPILE_NS_KERNEL=$(COMPILE_NS_KERNEL) - Should be 32 or 64)
> +endif
> +endif
> +

Check of variable is not necessary in buildroot to fail if those
variable are option mandotory

> +ifeq ($(COMPILE_NS_KERNEL),32)
> +ifneq ($(COMPILE_NS_USER),32)
> +$(error COMPILE_NS_USER=$(COMPILE_NS_USER) - Should be 32 as COMPILE_NS_KERNEL=$(COMPILE_NS_KERNEL))
> +endif
> +endif
> +
> +ifneq ($(COMPILE_S_USER),)
> +ifeq ($(COMPILE_S_KERNEL),)
> +$(error COMPILE_S_KERNEL must be defined as COMPILE_S_USER=$(COMPILE_S_USER) is defined)
> +endif
> +ifeq (,$(filter $(COMPILE_S_USER),32 64))
> +$(error COMPILE_S_USER=$(COMPILE_S_USER) - Should be 32 or 64)
> +endif
> +endif
> +
> +ifneq ($(COMPILE_S_KERNEL),)
> +OPTEE_OS_COMMON_EXTRA_FLAGS ?= O=out/arm
> +OPTEE_OS_BIN               ?= $(@D)/out/arm/core/tee.bin
> +OPTEE_OS_HEADER_V2_BIN     ?= $(@D)/out/arm/core/tee-header_v2.bin
> +OPTEE_OS_PAGER_V2_BIN      ?= $(@D)/out/arm/core/tee-pager_v2.bin
> +OPTEE_OS_PAGEABLE_V2_BIN    ?= $(@D)/out/arm/core/tee-pageable_v2.bin
> +endif
> +
> +ifeq ($(BR_CUSTOM_DDR_SIZE),y)
> +OPTEE_OS_COMMON_EXTRA_FLAGS += CFG_DDR_SIZE=$(BR_DDR_SIZE)
> +endif
> +ifeq ($(BR_BOOT_SECONDARY_REQUEST),y)
> +OPTEE_OS_COMMON_EXTRA_FLAGS += CFG_BOOT_SECONDARY_REQUEST=y
> +endif
> +
> +ifeq ($(BR_NS_ENTRY_ADDR),y)
> +OPTEE_OS_COMMON_EXTRA_FLAGS += CFG_NS_ENTRY_ADDR=$(BR_NS_ENTRY_ADDR)
> +endif
> +ifeq ($(BR_DT),y)
> +OPTEE_OS_COMMON_EXTRA_FLAGS += CFG_DT_ADDR=$(BR_DT_ADDR)
> +endif
> +ifneq ($(BR_PAGEABLE_ADDR),)
> +OPTEE_OS_COMMON_EXTRA_FLAGS += CFG_PAGEABLE_ADDR=$(BR_PAGEABLE_ADDR)
> +endif
> +
> +ifneq ($(BR_UART_BASE),)
> +OPTEE_OS_COMMON_EXTRA_FLAGS += CFG_UART_BASE=$(BR_UART_BASE)
> +endif
> +
> +ifneq ($(BR_PAGEABLE_ADDR),)
> +OPTEE_OS_COMMON_EXTRA_FLAGS += CFG_PAGEABLE_ADDR=$(BR_PAGEABLE_ADDR)
> +endif
> +
> +ifeq ($(COMPILE_S_USER),)
> +$(error COMPILE_S_USER must be defined as COMPILE_S_KERNEL=$(COMPILE_S_KERNEL) is defined)
> +endif
> +ifeq (,$(filter $(COMPILE_S_KERNEL),32 64))
> +$(error COMPILE_S_KERNEL=$(COMPILE_S_KERNEL) - Should be 32 or 64)
> +endif
> +ifeq ($(COMPILE_S_KERNEL),32)
> +ifneq ($(COMPILE_S_USER),32)
> +$(error COMPILE_S_USER=$(COMPILE_S_USER) - Should be 32 as COMPILE_S_KERNEL=$(COMPILE_S_KERNEL))
> +endif
> +endif
> +
> +################################################################################
> +# set the compiler when COMPILE_xxx are defined
> +################################################################################
> +
> +ifeq ($(COMPILE_S_USER),32)
> +OPTEE_OS_TA_DEV_KIT_DIR        ?= $(@D)/out/arm/export-ta_arm32
> +endif
> +ifeq ($(COMPILE_S_USER),64)
> +OPTEE_OS_TA_DEV_KIT_DIR        ?= $(@D)/out/arm/export-ta_arm64
> +endif
> +
> +ifeq ($(COMPILE_S_KERNEL),64)
> +OPTEE_OS_COMMON_EXTRA_FLAGS += CFG_ARM64_core=y
> +endif
> +
> +define expand-env-var
> +awk '{while(match($$0,"[$$]{[^}]*}")) {var=substr($$0,RSTART+2,RLENGTH -3);gsub("[$$]{"var"}",ENVIRON[var])}}1'
> +endef
> +
> +DEBUG ?= 3
> +
> +################################################################################
> +# OP-TEE
> +################################################################################
> +
> +define OPTEE_OS_BUILD_CMDS
> +       $(MAKE) CROSS_COMPILE="$(TARGET_CROSS)" CROSS_COMPILE_core="$(TARGET_CROSS)" \
> +               CFG_TEE_CORE_LOG_LEVEL=$(CFG_TEE_CORE_LOG_LEVEL) \
> +               $(OPTEE_OS_COMMON_EXTRA_FLAGS) \
> +               CFG_TEE_BENCHMARK=$(CFG_TEE_BENCHMARK) \
> +               CFG_PAGEABLE_ADDR=0 \
> +               CFG_NS_ENTRY_ADDR=0x12000000 CFG_DT_ADDR=0x18000000 \
> +               CFG_DT=y CFG_PSCI_ARM32=y DEBUG=n  \
> +               CFG_BOOT_SYNC_CPU=n CFG_BOOT_SECONDARY_REQUEST=y \
> +               CFG_DDR_SIZE=0x1E200000 CFG_UART_BASE=UART4_BASE \
> +               -C $(@D) PLATFORM="$(BR2_PLATFORM)"
> +endef
> +
> +$(eval $(generic-package))
> +
> diff --git a/package/optee/optee_test/Config.in b/package/optee/optee_test/Config.in
> new file mode 100644
> index 000000000000..8a435d19fa88
> --- /dev/null
> +++ b/package/optee/optee_test/Config.in
> @@ -0,0 +1,27 @@
> +config BR2_PACKAGE_OPTEE_TEST
> +       bool "optee_test"
> +       select BR2_PACKAGE_OPTEE_CLIENT
> +       help
> +         http://github.org/OP-TEE/optee_test
> +
> +if BR2_PACKAGE_OPTEE_TEST
> +
> +config BR2_PACKAGE_OPTEE_TEST_SITE
> +       string "OP-TEE test path"
> +       default ""
> +       help
> +         The path to the source directory of OP-TEE test
> +
> +config BR2_PACKAGE_OPTEE_TEST_SDK
> +       string "OPTEE SDK path"
> +       default ""
> +       help
> +         some help
> +
> +config BR2_PACKAGE_OPTEE_TEST_CROSS_COMPILE
> +       string "OPTEE cross compiler"
> +       default ""
> +       help
> +         some help
> +
> +endif
> diff --git a/package/optee/optee_test/optee_test.mk b/package/optee/optee_test/optee_test.mk
> new file mode 100644
> index 000000000000..77b5f61d4ed9
> --- /dev/null
> +++ b/package/optee/optee_test/optee_test.mk
> @@ -0,0 +1,27 @@
> +OPTEE_TEST_VERSION = 3.3.0
> +OPTEE_TEST_SITE = $(call github,OP-TEE,optee_test,$(OPTEE_TEST_VERSION))
> +OPTEE_TEST_INSTALL_STAGING = YES
> +OPTEE_TEST_DEPENDENCIES = optee_client openssl host-python-pycrypto
> +OPTEE_TEST_SDK = "/home/shyam/buildroot/output/build/optee_os-3.3.0/out/arm/export-ta_arm32"
> +OPTEE_TEST_CONF_OPTS = -DOPTEE_TEST_SDK=$(OPTEE_TEST_SDK)
> +
> +define OPTEE_TEST_BUILD_TAS
> +       @$(foreach f,$(wildcard $(@D)/ta/*/Makefile), \
> +               echo Building $f && \
> +                       $(MAKE) CROSS_COMPILE="/home/shyam/buildroot/output/host/bin/arm-linux-gnueabihf-" \
> +                       O=out TA_DEV_KIT_DIR=$(OPTEE_TEST_SDK) \
> +                       $(TARGET_CONFIGURE_OPTS) -C $(dir $f) all &&) true
> +endef
> +
> +define OPTEE_TEST_INSTALL_TAS
> +       @$(foreach f,$(wildcard $(@D)/ta/*/out/*.ta), \
> +               mkdir -p $(TARGET_DIR)/lib/optee_armtz && \
> +               $(INSTALL) -v -p  --mode=444 \
> +                       --target-directory=$(TARGET_DIR)/lib/optee_armtz $f \
> +                       &&) true
> +endef
> +
> +OPTEE_TEST_POST_BUILD_HOOKS += OPTEE_TEST_BUILD_TAS
> +OPTEE_TEST_POST_INSTALL_TARGET_HOOKS += OPTEE_TEST_INSTALL_TAS
> +
> +$(eval $(generic-package))
> --
> 2.11.0
>

Michael

Patch
diff mbox series 

diff --git a/package/Config.in b/package/Config.in
index b60e7700ada4..312d2320e7b1 100644
--- a/package/Config.in
+++ b/package/Config.in
@@ -2047,6 +2047,7 @@  endmenu
 
 menu "Security"
 	source "package/checkpolicy/Config.in"
+	source "package/optee/Config.in"
 	source "package/paxtest/Config.in"
 	source "package/policycoreutils/Config.in"
 	source "package/refpolicy/Config.in"
diff --git a/package/optee/Config.in b/package/optee/Config.in
new file mode 100644
index 000000000000..397866f2ff94
--- /dev/null
+++ b/package/optee/Config.in
@@ -0,0 +1,18 @@ 
+config BR2_PACKAGE_OPTEE
+        bool "Optee"
+        help
+          This is a comment that explains what libfoo is. The help text
+          should be wrapped.
+
+          http://foosoftware.org/libfoo/
+if BR2_PACKAGE_OPTEE
+
+menu "OPTEE Source"
+source package/optee/optee_client/Config.in
+source package/optee/optee_os/Config.in
+source package/optee/optee_test/Config.in
+endmenu
+
+endif
+
+
diff --git a/package/optee/optee.mk b/package/optee/optee.mk
new file mode 100644
index 000000000000..fdebff4ef1b3
--- /dev/null
+++ b/package/optee/optee.mk
@@ -0,0 +1 @@ 
+include $(sort $(wildcard package/optee/*/*.mk))
diff --git a/package/optee/optee_client/Config.in b/package/optee/optee_client/Config.in
new file mode 100644
index 000000000000..0192b105016b
--- /dev/null
+++ b/package/optee/optee_client/Config.in
@@ -0,0 +1,4 @@ 
+config BR2_PACKAGE_OPTEE_CLIENT
+	bool "optee_client"
+	help
+	  http://github.org/OP-TEE/optee_client
diff --git a/package/optee/optee_client/optee_client.mk b/package/optee/optee_client/optee_client.mk
new file mode 100644
index 000000000000..36892392e861
--- /dev/null
+++ b/package/optee/optee_client/optee_client.mk
@@ -0,0 +1,4 @@ 
+OPTEE_CLIENT_VERSION = 3.3.0
+OPTEE_CLIENT_SITE = $(call github,OP-TEE,optee_client,$(OPTEE_CLIENT_VERSION))
+
+$(eval $(cmake-package))
diff --git a/package/optee/optee_os/Config.in b/package/optee/optee_os/Config.in
new file mode 100644
index 000000000000..a0598d96cd27
--- /dev/null
+++ b/package/optee/optee_os/Config.in
@@ -0,0 +1,79 @@ 
+config BR2_PACKAGE_OPTEE_OS
+	bool "optee_os"
+	help
+	  http://github.org/OP-TEE/optee_client
+
+if BR2_PACKAGE_OPTEE_OS
+	config BR2_PLATFORM
+	string "PLAFORM name "
+	help
+	  Supported platform for which optee_os has to be
+	  build. For example : imx6, rockchip
+
+endif
+
+config BR_DEBUG
+        bool "Enable OPTEE Debug"
+        default y
+        help
+          Enable this to see run time debug logs
+if BR_DEBUG
+        config BR_DEBUG_LEVEL
+        string "loglevel"
+	default 3
+        help
+          Choose either of 0,1,2,3,4
+endif
+config BR_CUSTOM_DDR_SIZE
+	bool "custom DDR RAM size"
+	default y
+	help
+	  Provide your board specific ddr ram size
+if BR_CUSTOM_DDR_SIZE
+	config BR_DDR_SIZE
+	string "soc ddr size"
+	help
+	  Set your soc DDR size to calculate trust zone ram size
+endif
+
+config BR_BOOT_SECONDARY_REQUEST
+	bool "Enable OP-TEE to respond to SMP boot request"
+	default y
+	help
+	  This option enables OP-TEE to respond to SMP boot request: the Rich OS \
+	  issues this to request OP-TEE to release secondaries cores out of reset, \
+	  with specific core number and non-secure entry address.
+config BR_NS_ENTRY_ADDR
+	string "NS World physical entry address"
+	help
+	  Define this to force NS(Non Secure) World physical entry address
+config BR_DT
+	bool "Device Tree Support"
+	default y
+	help
+          Enable device tree address
+if BR_DT
+	config BR_DT_ADDR
+	string "Device Tree Address"
+	help
+	  Address of device tree (fdt) file in RAM
+endif
+config BR_PAGEABLE_ADDR
+	string "Pageable data physical address"
+	default 0
+	help
+	  Define this to force pageable data physical address
+config BR_UART_BASE
+	string "UART Base Address"
+	help
+	  uart base for serial console
+config BR_PSCI_ARM32
+	bool "PSCI support for arm 32"
+	default y
+	help
+	  Enable this for cpu idle management which in turn used in cpus sync up
+config BR_TEE_BENCHMARK
+	bool "OPTEE benchmark"
+	default n
+	help
+	  Enable this to benchmark optee on your platform
diff --git a/package/optee/optee_os/optee_os.mk b/package/optee/optee_os/optee_os.mk
new file mode 100644
index 000000000000..de5bdf653a48
--- /dev/null
+++ b/package/optee/optee_os/optee_os.mk
@@ -0,0 +1,145 @@ 
+OPTEE_OS_VERSION = 3.3.0
+OPTEE_OS_SITE = $(call github,OP-TEE,optee_os,$(OPTEE_OS_VERSION))
+
+#compilation mode flags
+
+ifeq ($(BR2_ARCH_IS_64),y)
+COMPILE_NS_USER=64
+COMPILE_NS_KERNEL=64
+COMPILE_S_USER=64
+COMPILE_S_KERNEL=64
+else
+COMPILE_NS_USER=32
+COMPILE_NS_KERNEL=32
+COMPILE_S_USER=32
+COMPILE_S_KERNEL=32
+endif
+
+# default high verbosity. slow uarts shall specify lower if preferred
+CFG_TEE_CORE_LOG_LEVEL		?= 3
+
+# default disable latency benchmarks (over all OP-TEE layers)
+CFG_TEE_BENCHMARK		?= n
+
+################################################################################
+# Check coherency of compilation mode
+################################################################################
+
+ifneq ($(COMPILE_NS_USER),)
+ifeq ($(COMPILE_NS_KERNEL),)
+$(error COMPILE_NS_KERNEL must be defined as COMPILE_NS_USER=$(COMPILE_NS_USER) is defined)
+endif
+ifeq (,$(filter $(COMPILE_NS_USER),32 64))
+$(error COMPILE_NS_USER=$(COMPILE_NS_USER) - Should be 32 or 64)
+endif
+endif
+
+ifneq ($(COMPILE_NS_KERNEL),)
+ifeq ($(COMPILE_NS_USER),)
+$(error COMPILE_NS_USER must be defined as COMPILE_NS_KERNEL=$(COMPILE_NS_KERNEL) is defined)
+endif
+ifeq (,$(filter $(COMPILE_NS_KERNEL),32 64))
+$(error COMPILE_NS_KERNEL=$(COMPILE_NS_KERNEL) - Should be 32 or 64)
+endif
+endif
+
+ifeq ($(COMPILE_NS_KERNEL),32)
+ifneq ($(COMPILE_NS_USER),32)
+$(error COMPILE_NS_USER=$(COMPILE_NS_USER) - Should be 32 as COMPILE_NS_KERNEL=$(COMPILE_NS_KERNEL))
+endif
+endif
+
+ifneq ($(COMPILE_S_USER),)
+ifeq ($(COMPILE_S_KERNEL),)
+$(error COMPILE_S_KERNEL must be defined as COMPILE_S_USER=$(COMPILE_S_USER) is defined)
+endif
+ifeq (,$(filter $(COMPILE_S_USER),32 64))
+$(error COMPILE_S_USER=$(COMPILE_S_USER) - Should be 32 or 64)
+endif
+endif
+
+ifneq ($(COMPILE_S_KERNEL),)
+OPTEE_OS_COMMON_EXTRA_FLAGS ?= O=out/arm
+OPTEE_OS_BIN		    ?= $(@D)/out/arm/core/tee.bin
+OPTEE_OS_HEADER_V2_BIN	    ?= $(@D)/out/arm/core/tee-header_v2.bin
+OPTEE_OS_PAGER_V2_BIN	    ?= $(@D)/out/arm/core/tee-pager_v2.bin
+OPTEE_OS_PAGEABLE_V2_BIN    ?= $(@D)/out/arm/core/tee-pageable_v2.bin
+endif
+
+ifeq ($(BR_CUSTOM_DDR_SIZE),y)
+OPTEE_OS_COMMON_EXTRA_FLAGS += CFG_DDR_SIZE=$(BR_DDR_SIZE)
+endif
+ifeq ($(BR_BOOT_SECONDARY_REQUEST),y)
+OPTEE_OS_COMMON_EXTRA_FLAGS += CFG_BOOT_SECONDARY_REQUEST=y
+endif
+
+ifeq ($(BR_NS_ENTRY_ADDR),y)
+OPTEE_OS_COMMON_EXTRA_FLAGS += CFG_NS_ENTRY_ADDR=$(BR_NS_ENTRY_ADDR)
+endif
+ifeq ($(BR_DT),y)
+OPTEE_OS_COMMON_EXTRA_FLAGS += CFG_DT_ADDR=$(BR_DT_ADDR)
+endif
+ifneq ($(BR_PAGEABLE_ADDR),)
+OPTEE_OS_COMMON_EXTRA_FLAGS += CFG_PAGEABLE_ADDR=$(BR_PAGEABLE_ADDR)
+endif
+
+ifneq ($(BR_UART_BASE),)
+OPTEE_OS_COMMON_EXTRA_FLAGS += CFG_UART_BASE=$(BR_UART_BASE)
+endif
+
+ifneq ($(BR_PAGEABLE_ADDR),)
+OPTEE_OS_COMMON_EXTRA_FLAGS += CFG_PAGEABLE_ADDR=$(BR_PAGEABLE_ADDR)
+endif
+
+ifeq ($(COMPILE_S_USER),)
+$(error COMPILE_S_USER must be defined as COMPILE_S_KERNEL=$(COMPILE_S_KERNEL) is defined)
+endif
+ifeq (,$(filter $(COMPILE_S_KERNEL),32 64))
+$(error COMPILE_S_KERNEL=$(COMPILE_S_KERNEL) - Should be 32 or 64)
+endif
+ifeq ($(COMPILE_S_KERNEL),32)
+ifneq ($(COMPILE_S_USER),32)
+$(error COMPILE_S_USER=$(COMPILE_S_USER) - Should be 32 as COMPILE_S_KERNEL=$(COMPILE_S_KERNEL))
+endif
+endif
+
+################################################################################
+# set the compiler when COMPILE_xxx are defined
+################################################################################
+
+ifeq ($(COMPILE_S_USER),32)
+OPTEE_OS_TA_DEV_KIT_DIR	?= $(@D)/out/arm/export-ta_arm32
+endif
+ifeq ($(COMPILE_S_USER),64)
+OPTEE_OS_TA_DEV_KIT_DIR	?= $(@D)/out/arm/export-ta_arm64
+endif
+
+ifeq ($(COMPILE_S_KERNEL),64)
+OPTEE_OS_COMMON_EXTRA_FLAGS += CFG_ARM64_core=y
+endif
+
+define expand-env-var
+awk '{while(match($$0,"[$$]{[^}]*}")) {var=substr($$0,RSTART+2,RLENGTH -3);gsub("[$$]{"var"}",ENVIRON[var])}}1'
+endef
+
+DEBUG ?= 3
+
+################################################################################
+# OP-TEE
+################################################################################
+
+define OPTEE_OS_BUILD_CMDS
+	$(MAKE) CROSS_COMPILE="$(TARGET_CROSS)" CROSS_COMPILE_core="$(TARGET_CROSS)" \
+		CFG_TEE_CORE_LOG_LEVEL=$(CFG_TEE_CORE_LOG_LEVEL) \
+		$(OPTEE_OS_COMMON_EXTRA_FLAGS) \
+		CFG_TEE_BENCHMARK=$(CFG_TEE_BENCHMARK) \
+		CFG_PAGEABLE_ADDR=0 \
+		CFG_NS_ENTRY_ADDR=0x12000000 CFG_DT_ADDR=0x18000000 \
+		CFG_DT=y CFG_PSCI_ARM32=y DEBUG=n  \
+		CFG_BOOT_SYNC_CPU=n CFG_BOOT_SECONDARY_REQUEST=y \
+		CFG_DDR_SIZE=0x1E200000 CFG_UART_BASE=UART4_BASE \
+		-C $(@D) PLATFORM="$(BR2_PLATFORM)"
+endef
+
+$(eval $(generic-package))
+
diff --git a/package/optee/optee_test/Config.in b/package/optee/optee_test/Config.in
new file mode 100644
index 000000000000..8a435d19fa88
--- /dev/null
+++ b/package/optee/optee_test/Config.in
@@ -0,0 +1,27 @@ 
+config BR2_PACKAGE_OPTEE_TEST
+	bool "optee_test"
+	select BR2_PACKAGE_OPTEE_CLIENT
+	help
+	  http://github.org/OP-TEE/optee_test
+
+if BR2_PACKAGE_OPTEE_TEST
+
+config BR2_PACKAGE_OPTEE_TEST_SITE
+	string "OP-TEE test path"
+	default ""
+	help
+	  The path to the source directory of OP-TEE test
+
+config BR2_PACKAGE_OPTEE_TEST_SDK
+	string "OPTEE SDK path"
+	default ""
+	help
+	  some help
+
+config BR2_PACKAGE_OPTEE_TEST_CROSS_COMPILE
+	string "OPTEE cross compiler"
+	default ""
+	help
+	  some help
+
+endif
diff --git a/package/optee/optee_test/optee_test.mk b/package/optee/optee_test/optee_test.mk
new file mode 100644
index 000000000000..77b5f61d4ed9
--- /dev/null
+++ b/package/optee/optee_test/optee_test.mk
@@ -0,0 +1,27 @@ 
+OPTEE_TEST_VERSION = 3.3.0
+OPTEE_TEST_SITE = $(call github,OP-TEE,optee_test,$(OPTEE_TEST_VERSION))
+OPTEE_TEST_INSTALL_STAGING = YES
+OPTEE_TEST_DEPENDENCIES = optee_client openssl host-python-pycrypto
+OPTEE_TEST_SDK = "/home/shyam/buildroot/output/build/optee_os-3.3.0/out/arm/export-ta_arm32"
+OPTEE_TEST_CONF_OPTS = -DOPTEE_TEST_SDK=$(OPTEE_TEST_SDK)
+
+define OPTEE_TEST_BUILD_TAS
+	@$(foreach f,$(wildcard $(@D)/ta/*/Makefile), \
+		echo Building $f && \
+			$(MAKE) CROSS_COMPILE="/home/shyam/buildroot/output/host/bin/arm-linux-gnueabihf-" \
+			O=out TA_DEV_KIT_DIR=$(OPTEE_TEST_SDK) \
+			$(TARGET_CONFIGURE_OPTS) -C $(dir $f) all &&) true
+endef
+
+define OPTEE_TEST_INSTALL_TAS
+	@$(foreach f,$(wildcard $(@D)/ta/*/out/*.ta), \
+		mkdir -p $(TARGET_DIR)/lib/optee_armtz && \
+		$(INSTALL) -v -p  --mode=444 \
+			--target-directory=$(TARGET_DIR)/lib/optee_armtz $f \
+			&&) true
+endef
+
+OPTEE_TEST_POST_BUILD_HOOKS += OPTEE_TEST_BUILD_TAS
+OPTEE_TEST_POST_INSTALL_TARGET_HOOKS += OPTEE_TEST_INSTALL_TAS
+
+$(eval $(generic-package))