| /optee_os/ldelf/ |
| H A D | syscalls_a32.S | baa5161d50da0b430760fa9e2180496c2806f839 Fri Dec 11 15:25:47 UTC 2020 Balint Dobszay <balint.dobszay@arm.com> core: ldelf: implement separate syscalls for ldelf
Implements a separate syscall handler for ldelf to decouple it from user
TAs and enable using it for all TSs. The calling convention is the same
as for utee_* syscalls. To distinguish between the different SVCs, the
syscall handler pointer is updated before entering ldelf and restored
after returning. The step of opening a system PTA session and invoking
the commands there is eliminated, the necessary functionality is
implemented in the ldelf syscall functions.
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
|
| H A D | syscalls_asm.S | baa5161d50da0b430760fa9e2180496c2806f839 Fri Dec 11 15:25:47 UTC 2020 Balint Dobszay <balint.dobszay@arm.com> core: ldelf: implement separate syscalls for ldelf
Implements a separate syscall handler for ldelf to decouple it from user
TAs and enable using it for all TSs. The calling convention is the same
as for utee_* syscalls. To distinguish between the different SVCs, the
syscall handler pointer is updated before entering ldelf and restored
after returning. The step of opening a system PTA session and invoking
the commands there is eliminated, the necessary functionality is
implemented in the ldelf syscall functions.
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
|
| H A D | syscalls_a64.S | baa5161d50da0b430760fa9e2180496c2806f839 Fri Dec 11 15:25:47 UTC 2020 Balint Dobszay <balint.dobszay@arm.com> core: ldelf: implement separate syscalls for ldelf
Implements a separate syscall handler for ldelf to decouple it from user
TAs and enable using it for all TSs. The calling convention is the same
as for utee_* syscalls. To distinguish between the different SVCs, the
syscall handler pointer is updated before entering ldelf and restored
after returning. The step of opening a system PTA session and invoking
the commands there is eliminated, the necessary functionality is
implemented in the ldelf syscall functions.
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
|
| H A D | start_a32.S | baa5161d50da0b430760fa9e2180496c2806f839 Fri Dec 11 15:25:47 UTC 2020 Balint Dobszay <balint.dobszay@arm.com> core: ldelf: implement separate syscalls for ldelf
Implements a separate syscall handler for ldelf to decouple it from user
TAs and enable using it for all TSs. The calling convention is the same
as for utee_* syscalls. To distinguish between the different SVCs, the
syscall handler pointer is updated before entering ldelf and restored
after returning. The step of opening a system PTA session and invoking
the commands there is eliminated, the necessary functionality is
implemented in the ldelf syscall functions.
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
|
| H A D | sys.h | baa5161d50da0b430760fa9e2180496c2806f839 Fri Dec 11 15:25:47 UTC 2020 Balint Dobszay <balint.dobszay@arm.com> core: ldelf: implement separate syscalls for ldelf
Implements a separate syscall handler for ldelf to decouple it from user
TAs and enable using it for all TSs. The calling convention is the same
as for utee_* syscalls. To distinguish between the different SVCs, the
syscall handler pointer is updated before entering ldelf and restored
after returning. The step of opening a system PTA session and invoking
the commands there is eliminated, the necessary functionality is
implemented in the ldelf syscall functions.
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
|
| H A D | sys.c | baa5161d50da0b430760fa9e2180496c2806f839 Fri Dec 11 15:25:47 UTC 2020 Balint Dobszay <balint.dobszay@arm.com> core: ldelf: implement separate syscalls for ldelf
Implements a separate syscall handler for ldelf to decouple it from user
TAs and enable using it for all TSs. The calling convention is the same
as for utee_* syscalls. To distinguish between the different SVCs, the
syscall handler pointer is updated before entering ldelf and restored
after returning. The step of opening a system PTA session and invoking
the commands there is eliminated, the necessary functionality is
implemented in the ldelf syscall functions.
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
|
| H A D | start_a64.S | baa5161d50da0b430760fa9e2180496c2806f839 Fri Dec 11 15:25:47 UTC 2020 Balint Dobszay <balint.dobszay@arm.com> core: ldelf: implement separate syscalls for ldelf
Implements a separate syscall handler for ldelf to decouple it from user
TAs and enable using it for all TSs. The calling convention is the same
as for utee_* syscalls. To distinguish between the different SVCs, the
syscall handler pointer is updated before entering ldelf and restored
after returning. The step of opening a system PTA session and invoking
the commands there is eliminated, the necessary functionality is
implemented in the ldelf syscall functions.
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
|
| H A D | sub.mk | baa5161d50da0b430760fa9e2180496c2806f839 Fri Dec 11 15:25:47 UTC 2020 Balint Dobszay <balint.dobszay@arm.com> core: ldelf: implement separate syscalls for ldelf
Implements a separate syscall handler for ldelf to decouple it from user
TAs and enable using it for all TSs. The calling convention is the same
as for utee_* syscalls. To distinguish between the different SVCs, the
syscall handler pointer is updated before entering ldelf and restored
after returning. The step of opening a system PTA session and invoking
the commands there is eliminated, the necessary functionality is
implemented in the ldelf syscall functions.
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
|
| H A D | ta_elf.c | baa5161d50da0b430760fa9e2180496c2806f839 Fri Dec 11 15:25:47 UTC 2020 Balint Dobszay <balint.dobszay@arm.com> core: ldelf: implement separate syscalls for ldelf
Implements a separate syscall handler for ldelf to decouple it from user
TAs and enable using it for all TSs. The calling convention is the same
as for utee_* syscalls. To distinguish between the different SVCs, the
syscall handler pointer is updated before entering ldelf and restored
after returning. The step of opening a system PTA session and invoking
the commands there is eliminated, the necessary functionality is
implemented in the ldelf syscall functions.
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
|
| /optee_os/ldelf/include/ |
| H A D | ldelf_syscalls.h | baa5161d50da0b430760fa9e2180496c2806f839 Fri Dec 11 15:25:47 UTC 2020 Balint Dobszay <balint.dobszay@arm.com> core: ldelf: implement separate syscalls for ldelf
Implements a separate syscall handler for ldelf to decouple it from user
TAs and enable using it for all TSs. The calling convention is the same
as for utee_* syscalls. To distinguish between the different SVCs, the
syscall handler pointer is updated before entering ldelf and restored
after returning. The step of opening a system PTA session and invoking
the commands there is eliminated, the necessary functionality is
implemented in the ldelf syscall functions.
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
|
| H A D | ldelf.h | baa5161d50da0b430760fa9e2180496c2806f839 Fri Dec 11 15:25:47 UTC 2020 Balint Dobszay <balint.dobszay@arm.com> core: ldelf: implement separate syscalls for ldelf
Implements a separate syscall handler for ldelf to decouple it from user
TAs and enable using it for all TSs. The calling convention is the same
as for utee_* syscalls. To distinguish between the different SVCs, the
syscall handler pointer is updated before entering ldelf and restored
after returning. The step of opening a system PTA session and invoking
the commands there is eliminated, the necessary functionality is
implemented in the ldelf syscall functions.
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
|
| /optee_os/core/include/kernel/ |
| H A D | ldelf_syscalls.h | baa5161d50da0b430760fa9e2180496c2806f839 Fri Dec 11 15:25:47 UTC 2020 Balint Dobszay <balint.dobszay@arm.com> core: ldelf: implement separate syscalls for ldelf
Implements a separate syscall handler for ldelf to decouple it from user
TAs and enable using it for all TSs. The calling convention is the same
as for utee_* syscalls. To distinguish between the different SVCs, the
syscall handler pointer is updated before entering ldelf and restored
after returning. The step of opening a system PTA session and invoking
the commands there is eliminated, the necessary functionality is
implemented in the ldelf syscall functions.
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
|
| /optee_os/core/kernel/ |
| H A D | ldelf_syscalls.c | baa5161d50da0b430760fa9e2180496c2806f839 Fri Dec 11 15:25:47 UTC 2020 Balint Dobszay <balint.dobszay@arm.com> core: ldelf: implement separate syscalls for ldelf
Implements a separate syscall handler for ldelf to decouple it from user
TAs and enable using it for all TSs. The calling convention is the same
as for utee_* syscalls. To distinguish between the different SVCs, the
syscall handler pointer is updated before entering ldelf and restored
after returning. The step of opening a system PTA session and invoking
the commands there is eliminated, the necessary functionality is
implemented in the ldelf syscall functions.
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
|
| /optee_os/lib/libutee/ |
| H A D | trace_ext.c | baa5161d50da0b430760fa9e2180496c2806f839 Fri Dec 11 15:25:47 UTC 2020 Balint Dobszay <balint.dobszay@arm.com> core: ldelf: implement separate syscalls for ldelf
Implements a separate syscall handler for ldelf to decouple it from user
TAs and enable using it for all TSs. The calling convention is the same
as for utee_* syscalls. To distinguish between the different SVCs, the
syscall handler pointer is updated before entering ldelf and restored
after returning. The step of opening a system PTA session and invoking
the commands there is eliminated, the necessary functionality is
implemented in the ldelf syscall functions.
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
|
| /optee_os/core/pta/ |
| H A D | system.c | baa5161d50da0b430760fa9e2180496c2806f839 Fri Dec 11 15:25:47 UTC 2020 Balint Dobszay <balint.dobszay@arm.com> core: ldelf: implement separate syscalls for ldelf
Implements a separate syscall handler for ldelf to decouple it from user
TAs and enable using it for all TSs. The calling convention is the same
as for utee_* syscalls. To distinguish between the different SVCs, the
syscall handler pointer is updated before entering ldelf and restored
after returning. The step of opening a system PTA session and invoking
the commands there is eliminated, the necessary functionality is
implemented in the ldelf syscall functions.
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
|