Out of memory check fix for tee_mm_alloc

This is to address issue #304 where tee_mm_alloc has an
incorrect check for out of memory condition.

Reviewed-by: Pascal Brand <pascal.brand@linaro.org>
Rev

Out of memory check fix for tee_mm_alloc

This is to address issue #304 where tee_mm_alloc has an
incorrect check for out of memory condition.

Reviewed-by: Pascal Brand <pascal.brand@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Youssef Esmat <youssef.esmat@microsoft.com>

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hikey: enable SHA1 and SHA256 crypto extensions by default on aarch32

This results in a 3.4x speed improvement on a mixed SHA1 and SHA256 test.
I used xtest 4001, modified to run 2 test loops (one f

hikey: enable SHA1 and SHA256 crypto extensions by default on aarch32

This results in a 3.4x speed improvement on a mixed SHA1 and SHA256 test.
I used xtest 4001, modified to run 2 test loops (one for SHA1 and one for
SHA256) on a 32 KiB buffer. The buffer is hashed 10,000 times in each
loop. I measured the total elapsed time for a test run.
aarch64 numbers are given for comparison although crypto extensions are
not supported in this case.

Test case # runs min avg max stddev relative
(s) (s) (s) (%) speed
-------------- ------ ----- ----- ----- ------ ---------
aarch32, no CE 10 18.65 18.86 19.49 1.7 1.00
aarch32, CE 10 5.49 5.60 5.67 1.0 3.37
aarch64 10 22.02 22.14 22.83 1.2 0.85

Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Pascal Brand <pascal.brand@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>

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Fix compile error

Some versions of GCC produce a "may be used uninitialized" error when
DEBUG=0 CFG_TEE_CORE_LOG_LEVEL=3.

Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by:

Fix compile error

Some versions of GCC produce a "may be used uninitialized" error when
DEBUG=0 CFG_TEE_CORE_LOG_LEVEL=3.

Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Pascal Brand <pascal.brand@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>

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TEE_HANDLE_FLAG_INITIALIZED cleared in tee_svc_cryp_obj_reset()

Signed-off-by: Pascal Brand <pascal.brand@st.com>
Reviewed-by: Jean-Michel DELORME <jean-michel.delorme@st.com>
Reviewed-by: Joakim Be

TEE_HANDLE_FLAG_INITIALIZED cleared in tee_svc_cryp_obj_reset()

Signed-off-by: Pascal Brand <pascal.brand@st.com>
Reviewed-by: Jean-Michel DELORME <jean-michel.delorme@st.com>
Reviewed-by: Joakim Bech <joakim.bech@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>

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Move SMALL_PAGE_* defines to core_mmu.h

Moves SMALL_PAGE_* to core_mmu.h and removes
core/arch/arm/include/mm/tee_mm_def.h

Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Pas

Move SMALL_PAGE_* defines to core_mmu.h

Moves SMALL_PAGE_* to core_mmu.h and removes
core/arch/arm/include/mm/tee_mm_def.h

Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Pascal Brand <pascal.brand@linaro.org>

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Add HiKey build instructions to README.md

Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Pascal Brand <pascal.brand@linaro.org>
Reviewed-by: Joakim Bech <joakim.bech@lina

Add HiKey build instructions to README.md

Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Pascal Brand <pascal.brand@linaro.org>
Reviewed-by: Joakim Bech <joakim.bech@linaro.org>

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GP Internal Core API v1.1 : TEE configuration properties

Signed-off-by: Cedric Chaumont <cedric.chaumont@st.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Jerome Forissier

GP Internal Core API v1.1 : TEE configuration properties

Signed-off-by: Cedric Chaumont <cedric.chaumont@st.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Pascal Brand <pascal.brand@linaro.org>
Tested-by: Cedric Chaumont <cedric.chaumont@linaro.org> (STM boards)
Tested-by: Cedric Chaumont <cedric.chaumont@linaro.org> (ARM Juno board)

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Remove RTT0 and RTT1 support

Removes the support for RTT0 and RTT1 as we don't have a port to any
hardware with RTT0 and RTT1.

Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by:

Remove RTT0 and RTT1 support

Removes the support for RTT0 and RTT1 as we don't have a port to any
hardware with RTT0 and RTT1.

Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Pascal Brand <pascal.brand@linaro.org>

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Update README and setup script for Mediatek Platform

Signed-off-by: James Kung <james.kung@linaro.org>
Reviewed-by: Joakim Bech <joakim.bech@linaro.org>
Reviewed-by: Pascal Brand <pascal.brand@linar

Update README and setup script for Mediatek Platform

Signed-off-by: James Kung <james.kung@linaro.org>
Reviewed-by: Joakim Bech <joakim.bech@linaro.org>
Reviewed-by: Pascal Brand <pascal.brand@linaro.org>
Tested-by: Joakim Bech <joakim.bech@linaro.org> (MT8173)

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Add sparse support [C=1]

Adds support to check source files with sparse when C=1 on the command
line. Only files that are recompiled are checked.

Note that sparse isn't very useful at this stage si

Add sparse support [C=1]

Adds support to check source files with sparse when C=1 on the command
line. Only files that are recompiled are checked.

Note that sparse isn't very useful at this stage since the source code
need changes to be more sparse friendly.

Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Pascal Brand <pascal.brand@linaro.org>
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>

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Fix CFG_TEE_CORE_EMBED_INTERNAL_TESTS macro

Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Pascal Brand <pascal.br

Fix CFG_TEE_CORE_EMBED_INTERNAL_TESTS macro

Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Pascal Brand <pascal.brand@st.com>

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Clean/simplify supplicant RPC parameters

Tested on HiKey with 32-bit and 64-bit TEE Core.

Note: this commit depends on:
https://github.com/OP-TEE/optee_client/pull/32
https://github.com/OP-TEE/op

Clean/simplify supplicant RPC parameters

Tested on HiKey with 32-bit and 64-bit TEE Core.

Note: this commit depends on:
https://github.com/OP-TEE/optee_client/pull/32
https://github.com/OP-TEE/optee_linuxdriver/pull/22

Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Pascal Brand <pascal.brand@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>

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GP Internal Core API v1.1 : generic object functions

Signed-off-by: Cedric Chaumont <cedric.chaumont@st.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Pascal Brand <pascal

GP Internal Core API v1.1 : generic object functions

Signed-off-by: Cedric Chaumont <cedric.chaumont@st.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Pascal Brand <pascal.brand@linaro.org>
Tested-by: Cedric Chaumont <cedric.chaumont@linaro.org> (STM boards)
Tested-by: Cedric Chaumont <cedric.chaumont@linaro.org> (ARM Juno board)

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plat-stm: main.c now use generic_boot.c

Yet another step towrds generic boot on plat-stm
plat-stm/main.c is now minimized by including
kernel/generic_boot.c

Reviewed-by: Joakim Bech <joakim.bech@li

plat-stm: main.c now use generic_boot.c

Yet another step towrds generic boot on plat-stm
plat-stm/main.c is now minimized by including
kernel/generic_boot.c

Reviewed-by: Joakim Bech <joakim.bech@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Tested-by: Pascal Brand <pascal.brand@linaro.org> (STM platform)
Signed-off-by: Pascal Brand <pascal.brand@st.com>

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Generic console initialization code

Signed-off-by: SY Chiu <sy.chiu@linaro.org>
Tested-by: SY Chiu <sy.chiu@linaro.org> (MT8173 EVB)
Reviewed-by: Pascal Brand <pascal.brand@linaro.org>

Mediatek mt8173 platform support

Add support for Mediatek mt8173 platform with 32bit
and 64bit OP-TEE OS. Due to Mediatek ATF firmware
limitation, this commit only tested with 64bit OP-TEE OS.

Sign

Mediatek mt8173 platform support

Add support for Mediatek mt8173 platform with 32bit
and 64bit OP-TEE OS. Due to Mediatek ATF firmware
limitation, this commit only tested with 64bit OP-TEE OS.

Signed-off-by: James Kung <james.kung@linaro.org>
Signed-off-by: SY Chiu <sy.chiu@linaro.org>
Reviewed-by: Pascal Brand <pascal.brand@linaro.org>
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Tested-by: Jerome Forissier <jerome.forissier@linaro.org> (HiKey)
Tested-by: James Kung <james.kung@linaro.org> (MT8173 EVB)
Tested-by: SY Chiu <sy.chiu@linaro.org> (MT8173 EVB)

NOTE: To test this on MT8173 EVB, you need to update firmware
please refer to https://github.com/m943040028/evb-utils

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core: log build information on init

Build information includes:

- Version string as returned by 'git describe --always --dirty'
- Build counter (#1 initially or after 'make clean')
- Build date/tim

core: log build information on init

Build information includes:

- Version string as returned by 'git describe --always --dirty'
- Build counter (#1 initially or after 'make clean')
- Build date/time
- Linker architecture ('arm', 'aarch64')

For example: 0.2.0-107-g985d7d8 #1 Tue May 12 16:49:14 UTC 2015 aarch64

Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Joakim Bech <joakim.bech@linaro.org>
Reviewed-by: Pascal Brand <pascal.brand@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>

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plat-stm: using the heap as the generic one

Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Tested-by: Pascal Brand <pascal.brand@linaro.org> (STM platform)
Signed-off-by: Pascal Brand <pasc

plat-stm: using the heap as the generic one

Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Tested-by: Pascal Brand <pascal.brand@linaro.org> (STM platform)
Signed-off-by: Pascal Brand <pascal.brand@st.com>

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plat-stm: going to generic_boot_init_primary / secondary

In plat_stm, we now use functions that are close to the generic one
generic_boot_init_primary and generic_boot_init_secondary

Reviewed-by: J

plat-stm: going to generic_boot_init_primary / secondary

In plat_stm, we now use functions that are close to the generic one
generic_boot_init_primary and generic_boot_init_secondary

Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Pascal Brand <pascal.brand@st.com>

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plat-stm: Use CFG_MMU_V7_TTB

Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Tested-by: Pascal Brand <pascal.brand@linaro.org> (STM platform)
Signed-off-by: Pascal Brand <pascal.brand@st.com>

plat-hikey: enable ARM64

make PLATFORM=hikey CFG_ARM64_core=y \
CROSS_COMPILE_core=aarch64-linux-gnu-

Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Pascal Brand <p

plat-hikey: enable ARM64

make PLATFORM=hikey CFG_ARM64_core=y \
CROSS_COMPILE_core=aarch64-linux-gnu-

Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Pascal Brand <pascal.brand@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>

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Generic boot: Introduce DEVICE0_TYPE

Within this step, plat-stm/core_bootcfg.c is now exactly
generic_core_bootcfg.c.

This is a step towards using the generic boot on STM platform.

Reviewed-by: Je

Generic boot: Introduce DEVICE0_TYPE

Within this step, plat-stm/core_bootcfg.c is now exactly
generic_core_bootcfg.c.

This is a step towards using the generic boot on STM platform.

Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Pascal Brand <pascal.brand@st.com>

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plat-stm: unification with generic_core_boot_cfg.c

Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Pascal Brand <pa

plat-stm: unification with generic_core_boot_cfg.c

Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Pascal Brand <pascal.brand@st.com>

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Remove unused function tee_get_cutid()

Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Pascal Brand <pascal.brand@s

Remove unused function tee_get_cutid()

Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Pascal Brand <pascal.brand@st.com>

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core: move common 32/64-bit definitions to core/arch/arm/arm.mk

Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Tested-by: Jerome Forissier <jerome.forissier@linaro.org> (FVP 32/64-bit

core: move common 32/64-bit definitions to core/arch/arm/arm.mk

Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Tested-by: Jerome Forissier <jerome.forissier@linaro.org> (FVP 32/64-bit)
Reviewed-by: Pascal Brand <pascal.brand@linaro.org>
Tested-by: Pascal Brand <pascal.brand@linaro.org> (STM platform)
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>

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