| /rk3399_ARM-atf/include/lib/extensions/ |
| H A D | spe.h | 281a08cc6438d868bd1b0bcf19bc6c95207b42ac Fri Oct 13 11:06:06 UTC 2017 Dimitris Papastamos <dimitris.papastamos@arm.com> Refactor Statistical Profiling Extensions implementation
Factor out SPE operations in a separate file. Use the publish
subscribe framework to drain the SPE buffers before entering secure
world. Additionally, enable SPE before entering normal world.
A side effect of this change is that the profiling buffers are now
only drained when a transition from normal world to secure world
happens. Previously they were drained also on return from secure
world, which is unnecessary as SPE is not supported in S-EL1.
Change-Id: I17582c689b4b525770dbb6db098b3a0b5777b70a
Signed-off-by: Dimitris Papastamos <dimitris.papastamos@arm.com>
|
| /rk3399_ARM-atf/plat/arm/common/aarch64/ |
| H A D | arm_helpers.S | 281a08cc6438d868bd1b0bcf19bc6c95207b42ac Fri Oct 13 11:06:06 UTC 2017 Dimitris Papastamos <dimitris.papastamos@arm.com> Refactor Statistical Profiling Extensions implementation
Factor out SPE operations in a separate file. Use the publish
subscribe framework to drain the SPE buffers before entering secure
world. Additionally, enable SPE before entering normal world.
A side effect of this change is that the profiling buffers are now
only drained when a transition from normal world to secure world
happens. Previously they were drained also on return from secure
world, which is unnecessary as SPE is not supported in S-EL1.
Change-Id: I17582c689b4b525770dbb6db098b3a0b5777b70a
Signed-off-by: Dimitris Papastamos <dimitris.papastamos@arm.com>
|
| /rk3399_ARM-atf/lib/extensions/spe/ |
| H A D | spe.c | 281a08cc6438d868bd1b0bcf19bc6c95207b42ac Fri Oct 13 11:06:06 UTC 2017 Dimitris Papastamos <dimitris.papastamos@arm.com> Refactor Statistical Profiling Extensions implementation
Factor out SPE operations in a separate file. Use the publish
subscribe framework to drain the SPE buffers before entering secure
world. Additionally, enable SPE before entering normal world.
A side effect of this change is that the profiling buffers are now
only drained when a transition from normal world to secure world
happens. Previously they were drained also on return from secure
world, which is unnecessary as SPE is not supported in S-EL1.
Change-Id: I17582c689b4b525770dbb6db098b3a0b5777b70a
Signed-off-by: Dimitris Papastamos <dimitris.papastamos@arm.com>
|
| /rk3399_ARM-atf/plat/arm/board/fvp/ |
| H A D | fvp_pm.c | 281a08cc6438d868bd1b0bcf19bc6c95207b42ac Fri Oct 13 11:06:06 UTC 2017 Dimitris Papastamos <dimitris.papastamos@arm.com> Refactor Statistical Profiling Extensions implementation
Factor out SPE operations in a separate file. Use the publish
subscribe framework to drain the SPE buffers before entering secure
world. Additionally, enable SPE before entering normal world.
A side effect of this change is that the profiling buffers are now
only drained when a transition from normal world to secure world
happens. Previously they were drained also on return from secure
world, which is unnecessary as SPE is not supported in S-EL1.
Change-Id: I17582c689b4b525770dbb6db098b3a0b5777b70a
Signed-off-by: Dimitris Papastamos <dimitris.papastamos@arm.com>
|
| /rk3399_ARM-atf/include/lib/el3_runtime/aarch64/ |
| H A D | context.h | 281a08cc6438d868bd1b0bcf19bc6c95207b42ac Fri Oct 13 11:06:06 UTC 2017 Dimitris Papastamos <dimitris.papastamos@arm.com> Refactor Statistical Profiling Extensions implementation
Factor out SPE operations in a separate file. Use the publish
subscribe framework to drain the SPE buffers before entering secure
world. Additionally, enable SPE before entering normal world.
A side effect of this change is that the profiling buffers are now
only drained when a transition from normal world to secure world
happens. Previously they were drained also on return from secure
world, which is unnecessary as SPE is not supported in S-EL1.
Change-Id: I17582c689b4b525770dbb6db098b3a0b5777b70a
Signed-off-by: Dimitris Papastamos <dimitris.papastamos@arm.com>
|
| /rk3399_ARM-atf/lib/el3_runtime/aarch64/ |
| H A D | context.S | 281a08cc6438d868bd1b0bcf19bc6c95207b42ac Fri Oct 13 11:06:06 UTC 2017 Dimitris Papastamos <dimitris.papastamos@arm.com> Refactor Statistical Profiling Extensions implementation
Factor out SPE operations in a separate file. Use the publish
subscribe framework to drain the SPE buffers before entering secure
world. Additionally, enable SPE before entering normal world.
A side effect of this change is that the profiling buffers are now
only drained when a transition from normal world to secure world
happens. Previously they were drained also on return from secure
world, which is unnecessary as SPE is not supported in S-EL1.
Change-Id: I17582c689b4b525770dbb6db098b3a0b5777b70a
Signed-off-by: Dimitris Papastamos <dimitris.papastamos@arm.com>
|
| H A D | context_mgmt.c | 281a08cc6438d868bd1b0bcf19bc6c95207b42ac Fri Oct 13 11:06:06 UTC 2017 Dimitris Papastamos <dimitris.papastamos@arm.com> Refactor Statistical Profiling Extensions implementation
Factor out SPE operations in a separate file. Use the publish
subscribe framework to drain the SPE buffers before entering secure
world. Additionally, enable SPE before entering normal world.
A side effect of this change is that the profiling buffers are now
only drained when a transition from normal world to secure world
happens. Previously they were drained also on return from secure
world, which is unnecessary as SPE is not supported in S-EL1.
Change-Id: I17582c689b4b525770dbb6db098b3a0b5777b70a
Signed-off-by: Dimitris Papastamos <dimitris.papastamos@arm.com>
|
| /rk3399_ARM-atf/bl31/ |
| H A D | bl31.mk | 281a08cc6438d868bd1b0bcf19bc6c95207b42ac Fri Oct 13 11:06:06 UTC 2017 Dimitris Papastamos <dimitris.papastamos@arm.com> Refactor Statistical Profiling Extensions implementation
Factor out SPE operations in a separate file. Use the publish
subscribe framework to drain the SPE buffers before entering secure
world. Additionally, enable SPE before entering normal world.
A side effect of this change is that the profiling buffers are now
only drained when a transition from normal world to secure world
happens. Previously they were drained also on return from secure
world, which is unnecessary as SPE is not supported in S-EL1.
Change-Id: I17582c689b4b525770dbb6db098b3a0b5777b70a
Signed-off-by: Dimitris Papastamos <dimitris.papastamos@arm.com>
|
| /rk3399_ARM-atf/include/plat/arm/common/ |
| H A D | plat_arm.h | 281a08cc6438d868bd1b0bcf19bc6c95207b42ac Fri Oct 13 11:06:06 UTC 2017 Dimitris Papastamos <dimitris.papastamos@arm.com> Refactor Statistical Profiling Extensions implementation
Factor out SPE operations in a separate file. Use the publish
subscribe framework to drain the SPE buffers before entering secure
world. Additionally, enable SPE before entering normal world.
A side effect of this change is that the profiling buffers are now
only drained when a transition from normal world to secure world
happens. Previously they were drained also on return from secure
world, which is unnecessary as SPE is not supported in S-EL1.
Change-Id: I17582c689b4b525770dbb6db098b3a0b5777b70a
Signed-off-by: Dimitris Papastamos <dimitris.papastamos@arm.com>
|
| /rk3399_ARM-atf/ |
| H A D | Makefile | 281a08cc6438d868bd1b0bcf19bc6c95207b42ac Fri Oct 13 11:06:06 UTC 2017 Dimitris Papastamos <dimitris.papastamos@arm.com> Refactor Statistical Profiling Extensions implementation
Factor out SPE operations in a separate file. Use the publish
subscribe framework to drain the SPE buffers before entering secure
world. Additionally, enable SPE before entering normal world.
A side effect of this change is that the profiling buffers are now
only drained when a transition from normal world to secure world
happens. Previously they were drained also on return from secure
world, which is unnecessary as SPE is not supported in S-EL1.
Change-Id: I17582c689b4b525770dbb6db098b3a0b5777b70a
Signed-off-by: Dimitris Papastamos <dimitris.papastamos@arm.com>
|