| 82cb2c1ad9897473743f08437d0a3995bed561b9 |
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03-May-2017 |
dp-arm <dimitris.papastamos@arm.com> |
Use SPDX license identifiers
To make software license auditing simpler, use SPDX[0] license
identifiers instead of duplicating the license text in every file.
NOTE: Files that have been imported by FreeBSD have not been modified.
[0]: https://spdx.org/
Change-Id: I80a00e1f641b8cc075ca5a95b10607ed9ed8761a
Signed-off-by: dp-arm <dimitris.papastamos@arm.com>
/device/linaro/bootloader/arm-trusted-firmware/include/common/runtime_svc.h
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| 1ae0a49a37b0c0e9f54a488f41b2d24eadae16ea |
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05-May-2016 |
Soby Mathew <soby.mathew@arm.com> |
AArch32: Add API to invoke runtime service handler
This patch adds an API in runtime service framework to
invoke the registered handler corresponding to the SMC function
identifier. This is helpful for AArch32 because the number of
arguments required by the handler is more than registers
available as per AArch32 program calling conventions and
requires the use of stack. Hence this new API will do the
necessary argument setup and invoke the appropriate
handler. Although this API is primarily intended for AArch32,
it can be used for AArch64 as well.
Change-Id: Iefa15947fe5a1df55b0859886e677446a0fd7241
/device/linaro/bootloader/arm-trusted-firmware/include/common/runtime_svc.h
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| 532ed6183868036e4a4f83cd7a71b93266a3bdb7 |
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24-Mar-2016 |
Soby Mathew <soby.mathew@arm.com> |
Introduce `el3_runtime` and `PSCI` libraries
This patch moves the PSCI services and BL31 frameworks like context
management and per-cpu data into new library components `PSCI` and
`el3_runtime` respectively. This enables PSCI to be built independently from
BL31. A new `psci_lib.mk` makefile is introduced which adds the relevant
PSCI library sources and gets included by `bl31.mk`. Other changes which
are done as part of this patch are:
* The runtime services framework is now moved to the `common/` folder to
enable reuse.
* The `asm_macros.S` and `assert_macros.S` helpers are moved to architecture
specific folder.
* The `plat_psci_common.c` is moved from the `plat/common/aarch64/` folder
to `plat/common` folder. The original file location now has a stub which
just includes the file from new location to maintain platform compatibility.
Most of the changes wouldn't affect platform builds as they just involve
changes to the generic bl1.mk and bl31.mk makefiles.
NOTE: THE `plat_psci_common.c` FILE HAS MOVED LOCATION AND THE STUB FILE AT
THE ORIGINAL LOCATION IS NOW DEPRECATED. PLATFORMS SHOULD MODIFY THEIR
MAKEFILES TO INCLUDE THE FILE FROM THE NEW LOCATION.
Change-Id: I6bd87d5b59424995c6a65ef8076d4fda91ad5e86
/device/linaro/bootloader/arm-trusted-firmware/include/common/runtime_svc.h
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