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/optee_os/core/arch/arm/include/sm/
H A Doptee_smc.h55d6853cb4682d969705f6e349a96e9f2f4fe9dc Thu Jun 15 21:32:03 UTC 2017 Volodymyr Babchuk <vlad.babchuk@gmail.com> core: add registered shared memory support

Normal world now can call OPTEE_MSG_CMD_REGISTER_SHM and
OPTEE_MSG_CMD_UNREGISTER_SHM functions to register/unregister
shared memory.

After that, it can use OPTEE_MSG_ATTR_TYPE_RMEM_* to reference
to that registered shared buffers.

Signed-off-by: Volodymyr Babchuk <vlad.babchuk@gmail.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>
/optee_os/core/arch/arm/tee/
H A Dentry_fast.c55d6853cb4682d969705f6e349a96e9f2f4fe9dc Thu Jun 15 21:32:03 UTC 2017 Volodymyr Babchuk <vlad.babchuk@gmail.com> core: add registered shared memory support

Normal world now can call OPTEE_MSG_CMD_REGISTER_SHM and
OPTEE_MSG_CMD_UNREGISTER_SHM functions to register/unregister
shared memory.

After that, it can use OPTEE_MSG_ATTR_TYPE_RMEM_* to reference
to that registered shared buffers.

Signed-off-by: Volodymyr Babchuk <vlad.babchuk@gmail.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>
/optee_os/core/arch/arm/kernel/
H A Dthread.c55d6853cb4682d969705f6e349a96e9f2f4fe9dc Thu Jun 15 21:32:03 UTC 2017 Volodymyr Babchuk <vlad.babchuk@gmail.com> core: add registered shared memory support

Normal world now can call OPTEE_MSG_CMD_REGISTER_SHM and
OPTEE_MSG_CMD_UNREGISTER_SHM functions to register/unregister
shared memory.

After that, it can use OPTEE_MSG_ATTR_TYPE_RMEM_* to reference
to that registered shared buffers.

Signed-off-by: Volodymyr Babchuk <vlad.babchuk@gmail.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>
/optee_os/core/arch/arm/mm/
H A Dcore_mmu.c55d6853cb4682d969705f6e349a96e9f2f4fe9dc Thu Jun 15 21:32:03 UTC 2017 Volodymyr Babchuk <vlad.babchuk@gmail.com> core: add registered shared memory support

Normal world now can call OPTEE_MSG_CMD_REGISTER_SHM and
OPTEE_MSG_CMD_UNREGISTER_SHM functions to register/unregister
shared memory.

After that, it can use OPTEE_MSG_ATTR_TYPE_RMEM_* to reference
to that registered shared buffers.

Signed-off-by: Volodymyr Babchuk <vlad.babchuk@gmail.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>