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| author | Aaron Durbin <adurbin@chromium.org> | 2014-11-05 10:48:16 -0600 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2015-04-10 11:57:09 +0200 |
| commit | be3e2387c6e01cf5dd2346aa0f12e35d8229f2a6 (patch) | |
| tree | c2089ddeabf73413b2e0a2d657f619e5d54fc774 /src/arch/arm64/include | |
| parent | f793d432b9ef562c1a609261faf627d5936d9331 (diff) | |
| download | coreboot-be3e2387c6e01cf5dd2346aa0f12e35d8229f2a6.tar.xz | |
arm64: secmon: prepare for passing more state into secmon
The current implementation of secmon assumes just entry/arg
are passed to secmon for starting up a CPU. That's lacking
in flexibility. Therefore change secmon_params to contain
both the BSP and secondary CPUs' entry/arg information.
That way more information can be added to secmon_params when
needed.
BUG=chrome-os-partner:32112
BRANCH=None
TEST=Built and booted SMP kernel using PSCI and spin table.
Change-Id: I84c478ccefdfa4580fcc078a2491f49f86a9757a
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: c5fb5bd857a4318174f5b9b48e28406e60a466f8
Original-Change-Id: Iafb82d5cabc806b6625799a6b3dff8d77bdb27e9
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/227548
Original-Reviewed-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: http://review.coreboot.org/9395
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/arch/arm64/include')
| -rw-r--r-- | src/arch/arm64/include/armv8/arch/secmon.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/arch/arm64/include/armv8/arch/secmon.h b/src/arch/arm64/include/armv8/arch/secmon.h index 12dd8c4334..dc4b2e06ce 100644 --- a/src/arch/arm64/include/armv8/arch/secmon.h +++ b/src/arch/arm64/include/armv8/arch/secmon.h @@ -25,8 +25,8 @@ #if IS_ENABLED(CONFIG_ARCH_USE_SECURE_MONITOR) struct secmon_params { - void (*entry)(void *); - void *arg; + struct cpu_action bsp; + struct cpu_action secondary; }; void secmon_run(void (*entry)(void *), void *arg); |