switch-l4t-atf/lib
Dimitris Papastamos 0319a97747 Implement support for the Activity Monitor Unit on Cortex A75
The Cortex A75 has 5 AMU counters.  The first three counters are fixed
and the remaining two are programmable.

A new build option is introduced, `ENABLE_AMU`.  When set, the fixed
counters will be enabled for use by lower ELs.  The programmable
counters are currently disabled.

Change-Id: I4bd5208799bb9ed7d2596e8b0bfc87abbbe18740
Signed-off-by: Dimitris Papastamos <dimitris.papastamos@arm.com>
2017-11-29 09:36:05 +00:00
..
aarch32 ARMv7: division support for missing __aeabi_*divmod 2017-11-08 14:42:07 +01:00
aarch64 Introduce functions to disable the MMU in EL1 2017-10-17 12:02:37 +01:00
compiler-rt Import ctzdi2.c from LLVM compiler-rt 2017-07-26 09:28:23 +01:00
cpus Implement support for the Activity Monitor Unit on Cortex A75 2017-11-29 09:36:05 +00:00
el3_runtime Refactor Statistical Profiling Extensions implementation 2017-11-20 09:55:01 +00:00
extensions/spe Refactor Statistical Profiling Extensions implementation 2017-11-20 09:55:01 +00:00
libfdt Use SPDX license identifiers 2017-05-03 09:39:28 +01:00
locks ARMv7 does not support STL instruction 2017-11-08 13:49:29 +01:00
optee Add Trusted OS extra image parsing support for ARM standard platforms 2017-08-09 18:06:05 +08:00
pmf Use SPDX license identifiers 2017-05-03 09:39:28 +01:00
psci Merge pull request #1145 from etienne-lms/rfc-armv7-2 2017-11-23 23:41:24 +00:00
semihosting Use SPDX license identifiers 2017-05-03 09:39:28 +01:00
stack_protector Use SPDX license identifiers 2017-05-03 09:39:28 +01:00
stdlib Use standard UNIX file:line format in assert 2017-07-19 05:57:40 +01:00
utils Add mem_region utility functions 2017-09-25 13:32:20 +01:00
xlat_tables Merge pull request #1145 from etienne-lms/rfc-armv7-2 2017-11-23 23:41:24 +00:00
xlat_tables_v2 Merge pull request #1145 from etienne-lms/rfc-armv7-2 2017-11-23 23:41:24 +00:00