Searched hist:f4f1ae777b321e5e16ee1ba4591ea9d45845edef (Results 1 – 6 of 6) sorted by relevance
| /rk3399_ARM-atf/services/spd/tspd/ |
| H A D | tspd.mk | f4f1ae777b321e5e16ee1ba4591ea9d45845edef Tue Jan 13 15:48:26 UTC 2015 Soby Mathew <soby.mathew@arm.com> Demonstrate model for routing IRQs to EL3
This patch provides an option to specify a interrupt routing model
where non-secure interrupts (IRQs) are routed to EL3 instead of S-EL1.
When such an interrupt occurs, the TSPD arranges a return to
the normal world after saving any necessary context. The interrupt
routing model to route IRQs to EL3 is enabled only during STD SMC
processing. Thus the pre-emption of S-EL1 is disabled during Fast SMC
and Secure Interrupt processing.
A new build option TSPD_ROUTE_NS_INT_EL3 is introduced to change
the non secure interrupt target execution level to EL3.
Fixes ARM-software/tf-issues#225
Change-Id: Ia1e779fbbb6d627091e665c73fa6315637cfdd32
|
| H A D | tspd_pm.c | f4f1ae777b321e5e16ee1ba4591ea9d45845edef Tue Jan 13 15:48:26 UTC 2015 Soby Mathew <soby.mathew@arm.com> Demonstrate model for routing IRQs to EL3
This patch provides an option to specify a interrupt routing model
where non-secure interrupts (IRQs) are routed to EL3 instead of S-EL1.
When such an interrupt occurs, the TSPD arranges a return to
the normal world after saving any necessary context. The interrupt
routing model to route IRQs to EL3 is enabled only during STD SMC
processing. Thus the pre-emption of S-EL1 is disabled during Fast SMC
and Secure Interrupt processing.
A new build option TSPD_ROUTE_NS_INT_EL3 is introduced to change
the non secure interrupt target execution level to EL3.
Fixes ARM-software/tf-issues#225
Change-Id: Ia1e779fbbb6d627091e665c73fa6315637cfdd32
|
| H A D | tspd_private.h | f4f1ae777b321e5e16ee1ba4591ea9d45845edef Tue Jan 13 15:48:26 UTC 2015 Soby Mathew <soby.mathew@arm.com> Demonstrate model for routing IRQs to EL3
This patch provides an option to specify a interrupt routing model
where non-secure interrupts (IRQs) are routed to EL3 instead of S-EL1.
When such an interrupt occurs, the TSPD arranges a return to
the normal world after saving any necessary context. The interrupt
routing model to route IRQs to EL3 is enabled only during STD SMC
processing. Thus the pre-emption of S-EL1 is disabled during Fast SMC
and Secure Interrupt processing.
A new build option TSPD_ROUTE_NS_INT_EL3 is introduced to change
the non secure interrupt target execution level to EL3.
Fixes ARM-software/tf-issues#225
Change-Id: Ia1e779fbbb6d627091e665c73fa6315637cfdd32
|
| H A D | tspd_main.c | f4f1ae777b321e5e16ee1ba4591ea9d45845edef Tue Jan 13 15:48:26 UTC 2015 Soby Mathew <soby.mathew@arm.com> Demonstrate model for routing IRQs to EL3
This patch provides an option to specify a interrupt routing model
where non-secure interrupts (IRQs) are routed to EL3 instead of S-EL1.
When such an interrupt occurs, the TSPD arranges a return to
the normal world after saving any necessary context. The interrupt
routing model to route IRQs to EL3 is enabled only during STD SMC
processing. Thus the pre-emption of S-EL1 is disabled during Fast SMC
and Secure Interrupt processing.
A new build option TSPD_ROUTE_NS_INT_EL3 is introduced to change
the non secure interrupt target execution level to EL3.
Fixes ARM-software/tf-issues#225
Change-Id: Ia1e779fbbb6d627091e665c73fa6315637cfdd32
|
| /rk3399_ARM-atf/bl31/ |
| H A D | interrupt_mgmt.c | f4f1ae777b321e5e16ee1ba4591ea9d45845edef Tue Jan 13 15:48:26 UTC 2015 Soby Mathew <soby.mathew@arm.com> Demonstrate model for routing IRQs to EL3
This patch provides an option to specify a interrupt routing model
where non-secure interrupts (IRQs) are routed to EL3 instead of S-EL1.
When such an interrupt occurs, the TSPD arranges a return to
the normal world after saving any necessary context. The interrupt
routing model to route IRQs to EL3 is enabled only during STD SMC
processing. Thus the pre-emption of S-EL1 is disabled during Fast SMC
and Secure Interrupt processing.
A new build option TSPD_ROUTE_NS_INT_EL3 is introduced to change
the non secure interrupt target execution level to EL3.
Fixes ARM-software/tf-issues#225
Change-Id: Ia1e779fbbb6d627091e665c73fa6315637cfdd32
|
| /rk3399_ARM-atf/include/bl31/ |
| H A D | interrupt_mgmt.h | f4f1ae777b321e5e16ee1ba4591ea9d45845edef Tue Jan 13 15:48:26 UTC 2015 Soby Mathew <soby.mathew@arm.com> Demonstrate model for routing IRQs to EL3
This patch provides an option to specify a interrupt routing model
where non-secure interrupts (IRQs) are routed to EL3 instead of S-EL1.
When such an interrupt occurs, the TSPD arranges a return to
the normal world after saving any necessary context. The interrupt
routing model to route IRQs to EL3 is enabled only during STD SMC
processing. Thus the pre-emption of S-EL1 is disabled during Fast SMC
and Secure Interrupt processing.
A new build option TSPD_ROUTE_NS_INT_EL3 is introduced to change
the non secure interrupt target execution level to EL3.
Fixes ARM-software/tf-issues#225
Change-Id: Ia1e779fbbb6d627091e665c73fa6315637cfdd32
|