diff options
| author | Jeenu Viswambharan <jeenu.viswambharan@arm.com> | 2017-09-22 08:32:10 +0100 |
|---|---|---|
| committer | Jeenu Viswambharan <jeenu.viswambharan@arm.com> | 2017-10-23 08:15:11 +0100 |
| commit | 8e743bcd6a69bce2ac782319951061c69798558d (patch) | |
| tree | b22a4b955653830c53203f21ea11b98350fbf338 /bl32 | |
| parent | f911e229f3ab0481230cf1e03bc0c076707c9567 (diff) | |
BL31: Introduce Publish and Subscribe framework
This light-weight framework enables some EL3 components to publish
events which other EL3 components can subscribe to. Publisher can
optionally pass opaque data for subscribers. The order in which
subscribers are called is not defined.
Firmware design updated.
Change-Id: I24a3a70b2b1dedcb1f73cf48313818aebf75ebb6
Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com>
Diffstat (limited to 'bl32')
| -rw-r--r-- | bl32/sp_min/sp_min.ld.S | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/bl32/sp_min/sp_min.ld.S b/bl32/sp_min/sp_min.ld.S index d0fb4a03..fc44d524 100644 --- a/bl32/sp_min/sp_min.ld.S +++ b/bl32/sp_min/sp_min.ld.S @@ -50,6 +50,10 @@ SECTIONS KEEP(*(cpu_ops)) __CPU_OPS_END__ = .; + /* Place pubsub sections for events */ + . = ALIGN(8); +#include <pubsub_events.h> + . = NEXT(4096); __RODATA_END__ = .; } >RAM @@ -75,6 +79,10 @@ SECTIONS KEEP(*(cpu_ops)) __CPU_OPS_END__ = .; + /* Place pubsub sections for events */ + . = ALIGN(8); +#include <pubsub_events.h> + *(.vectors) __RO_END_UNALIGNED__ = .; |