Searched hist:b44a4435c9a788293371a3de3f08db7fa3862a1f (Results 1 – 3 of 3) sorted by relevance
| /rk3399_ARM-atf/services/spd/tspd/ |
| H A D | tspd_common.c | b44a4435c9a788293371a3de3f08db7fa3862a1f Fri May 09 12:21:31 UTC 2014 Achin Gupta <achin.gupta@arm.com> Add S-EL1 interrupt handling support in the TSPD
This patch adds support in the TSPD for registering a handler for
S-EL1 interrupts. This handler ferries the interrupts generated in the
non-secure state to the TSP at 'tsp_fiq_entry'. Support has been added
to the smc handler to resume execution in the non-secure state once
interrupt handling has been completed by the TSP.
There is also support for resuming execution in the normal world if
the TSP receives a EL3 interrupt. This code is currently unused.
Change-Id: I816732595a2635e299572965179f11aa0bf93b69
|
| H A D | tspd_private.h | b44a4435c9a788293371a3de3f08db7fa3862a1f Fri May 09 12:21:31 UTC 2014 Achin Gupta <achin.gupta@arm.com> Add S-EL1 interrupt handling support in the TSPD
This patch adds support in the TSPD for registering a handler for
S-EL1 interrupts. This handler ferries the interrupts generated in the
non-secure state to the TSP at 'tsp_fiq_entry'. Support has been added
to the smc handler to resume execution in the non-secure state once
interrupt handling has been completed by the TSP.
There is also support for resuming execution in the normal world if
the TSP receives a EL3 interrupt. This code is currently unused.
Change-Id: I816732595a2635e299572965179f11aa0bf93b69
|
| H A D | tspd_main.c | b44a4435c9a788293371a3de3f08db7fa3862a1f Fri May 09 12:21:31 UTC 2014 Achin Gupta <achin.gupta@arm.com> Add S-EL1 interrupt handling support in the TSPD
This patch adds support in the TSPD for registering a handler for
S-EL1 interrupts. This handler ferries the interrupts generated in the
non-secure state to the TSP at 'tsp_fiq_entry'. Support has been added
to the smc handler to resume execution in the non-secure state once
interrupt handling has been completed by the TSP.
There is also support for resuming execution in the normal world if
the TSP receives a EL3 interrupt. This code is currently unused.
Change-Id: I816732595a2635e299572965179f11aa0bf93b69
|