Searched hist:"4 d028847526748bb311d47d23b400a9af6ec54b3" (Results 1 – 9 of 9) sorted by relevance
| /optee_os/core/arch/arm/include/kernel/ |
| H A D | spmc_sp_handler.h | 4d028847526748bb311d47d23b400a9af6ec54b3 Tue Apr 18 14:41:51 UTC 2023 Imre Kis <imre.kis@arm.com> core: spmc: handle non-secure interrupts
Add FFA_INTERRUPT and FFA_RUN support for signaling non-secure
interrupts and for resuming to the secure world. If a secure partition
is preempted by a non-secure interrupt OP-TEE saves the SP's state and
sends an FFA_INTERRUPT to the normal world. After handling the interrupt
the normal world should send an FFA_RUN to OP-TEE so it can continue
running the SP.
If OP-TEE is the active FF-A endpoint (i.e. it is running TAs) the
non-secure interrupts are signaled by the existing
OPTEE_FFA_YIELDING_CALL_RETURN_INTERRUPT message instead of
FFA_INTERRUPT.
Signed-off-by: Imre Kis <imre.kis@arm.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
|
| /optee_os/core/include/kernel/ |
| H A D | thread.h | 4d028847526748bb311d47d23b400a9af6ec54b3 Tue Apr 18 14:41:51 UTC 2023 Imre Kis <imre.kis@arm.com> core: spmc: handle non-secure interrupts
Add FFA_INTERRUPT and FFA_RUN support for signaling non-secure
interrupts and for resuming to the secure world. If a secure partition
is preempted by a non-secure interrupt OP-TEE saves the SP's state and
sends an FFA_INTERRUPT to the normal world. After handling the interrupt
the normal world should send an FFA_RUN to OP-TEE so it can continue
running the SP.
If OP-TEE is the active FF-A endpoint (i.e. it is running TAs) the
non-secure interrupts are signaled by the existing
OPTEE_FFA_YIELDING_CALL_RETURN_INTERRUPT message instead of
FFA_INTERRUPT.
Signed-off-by: Imre Kis <imre.kis@arm.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
|
| /optee_os/core/arch/arm/kernel/ |
| H A D | thread_spmc_a64.S | 4d028847526748bb311d47d23b400a9af6ec54b3 Tue Apr 18 14:41:51 UTC 2023 Imre Kis <imre.kis@arm.com> core: spmc: handle non-secure interrupts
Add FFA_INTERRUPT and FFA_RUN support for signaling non-secure
interrupts and for resuming to the secure world. If a secure partition
is preempted by a non-secure interrupt OP-TEE saves the SP's state and
sends an FFA_INTERRUPT to the normal world. After handling the interrupt
the normal world should send an FFA_RUN to OP-TEE so it can continue
running the SP.
If OP-TEE is the active FF-A endpoint (i.e. it is running TAs) the
non-secure interrupts are signaled by the existing
OPTEE_FFA_YIELDING_CALL_RETURN_INTERRUPT message instead of
FFA_INTERRUPT.
Signed-off-by: Imre Kis <imre.kis@arm.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
|
| H A D | spmc_sp_handler.c | 4d028847526748bb311d47d23b400a9af6ec54b3 Tue Apr 18 14:41:51 UTC 2023 Imre Kis <imre.kis@arm.com> core: spmc: handle non-secure interrupts
Add FFA_INTERRUPT and FFA_RUN support for signaling non-secure
interrupts and for resuming to the secure world. If a secure partition
is preempted by a non-secure interrupt OP-TEE saves the SP's state and
sends an FFA_INTERRUPT to the normal world. After handling the interrupt
the normal world should send an FFA_RUN to OP-TEE so it can continue
running the SP.
If OP-TEE is the active FF-A endpoint (i.e. it is running TAs) the
non-secure interrupts are signaled by the existing
OPTEE_FFA_YIELDING_CALL_RETURN_INTERRUPT message instead of
FFA_INTERRUPT.
Signed-off-by: Imre Kis <imre.kis@arm.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
|
| H A D | asm-defines.c | 4d028847526748bb311d47d23b400a9af6ec54b3 Tue Apr 18 14:41:51 UTC 2023 Imre Kis <imre.kis@arm.com> core: spmc: handle non-secure interrupts
Add FFA_INTERRUPT and FFA_RUN support for signaling non-secure
interrupts and for resuming to the secure world. If a secure partition
is preempted by a non-secure interrupt OP-TEE saves the SP's state and
sends an FFA_INTERRUPT to the normal world. After handling the interrupt
the normal world should send an FFA_RUN to OP-TEE so it can continue
running the SP.
If OP-TEE is the active FF-A endpoint (i.e. it is running TAs) the
non-secure interrupts are signaled by the existing
OPTEE_FFA_YIELDING_CALL_RETURN_INTERRUPT message instead of
FFA_INTERRUPT.
Signed-off-by: Imre Kis <imre.kis@arm.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
|
| H A D | secure_partition.c | 4d028847526748bb311d47d23b400a9af6ec54b3 Tue Apr 18 14:41:51 UTC 2023 Imre Kis <imre.kis@arm.com> core: spmc: handle non-secure interrupts
Add FFA_INTERRUPT and FFA_RUN support for signaling non-secure
interrupts and for resuming to the secure world. If a secure partition
is preempted by a non-secure interrupt OP-TEE saves the SP's state and
sends an FFA_INTERRUPT to the normal world. After handling the interrupt
the normal world should send an FFA_RUN to OP-TEE so it can continue
running the SP.
If OP-TEE is the active FF-A endpoint (i.e. it is running TAs) the
non-secure interrupts are signaled by the existing
OPTEE_FFA_YIELDING_CALL_RETURN_INTERRUPT message instead of
FFA_INTERRUPT.
Signed-off-by: Imre Kis <imre.kis@arm.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
|
| H A D | thread_spmc.c | 4d028847526748bb311d47d23b400a9af6ec54b3 Tue Apr 18 14:41:51 UTC 2023 Imre Kis <imre.kis@arm.com> core: spmc: handle non-secure interrupts
Add FFA_INTERRUPT and FFA_RUN support for signaling non-secure
interrupts and for resuming to the secure world. If a secure partition
is preempted by a non-secure interrupt OP-TEE saves the SP's state and
sends an FFA_INTERRUPT to the normal world. After handling the interrupt
the normal world should send an FFA_RUN to OP-TEE so it can continue
running the SP.
If OP-TEE is the active FF-A endpoint (i.e. it is running TAs) the
non-secure interrupts are signaled by the existing
OPTEE_FFA_YIELDING_CALL_RETURN_INTERRUPT message instead of
FFA_INTERRUPT.
Signed-off-by: Imre Kis <imre.kis@arm.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
|
| H A D | thread.c | 4d028847526748bb311d47d23b400a9af6ec54b3 Tue Apr 18 14:41:51 UTC 2023 Imre Kis <imre.kis@arm.com> core: spmc: handle non-secure interrupts
Add FFA_INTERRUPT and FFA_RUN support for signaling non-secure
interrupts and for resuming to the secure world. If a secure partition
is preempted by a non-secure interrupt OP-TEE saves the SP's state and
sends an FFA_INTERRUPT to the normal world. After handling the interrupt
the normal world should send an FFA_RUN to OP-TEE so it can continue
running the SP.
If OP-TEE is the active FF-A endpoint (i.e. it is running TAs) the
non-secure interrupts are signaled by the existing
OPTEE_FFA_YIELDING_CALL_RETURN_INTERRUPT message instead of
FFA_INTERRUPT.
Signed-off-by: Imre Kis <imre.kis@arm.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
|
| /optee_os/core/arch/arm/include/ |
| H A D | ffa.h | 4d028847526748bb311d47d23b400a9af6ec54b3 Tue Apr 18 14:41:51 UTC 2023 Imre Kis <imre.kis@arm.com> core: spmc: handle non-secure interrupts
Add FFA_INTERRUPT and FFA_RUN support for signaling non-secure
interrupts and for resuming to the secure world. If a secure partition
is preempted by a non-secure interrupt OP-TEE saves the SP's state and
sends an FFA_INTERRUPT to the normal world. After handling the interrupt
the normal world should send an FFA_RUN to OP-TEE so it can continue
running the SP.
If OP-TEE is the active FF-A endpoint (i.e. it is running TAs) the
non-secure interrupts are signaled by the existing
OPTEE_FFA_YIELDING_CALL_RETURN_INTERRUPT message instead of
FFA_INTERRUPT.
Signed-off-by: Imre Kis <imre.kis@arm.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
|