arm-trusted-firmware/lib
Douglas Raillard b4ae615bd7 xlat: Introduce function xlat_arch_tlbi_va_regime()
Introduce a variant of the TLB invalidation helper function that
allows the targeted translation regime to be specified, rather than
defaulting to the current one.

This new function is useful in the context of EL3 software managing
translation tables for the S-EL1&0 translation regime, as then it
might need to invalidate S-EL1&0 TLB entries rather than EL3 ones.

Define a new enumeration to be able to represent translation regimes in
the xlat tables library.

Change-Id: Ibe4438dbea2d7a6e7470bfb68ff805d8bf6b07e5
Co-authored-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
Co-authored-by: Douglas Raillard <douglas.raillard@arm.com>
Co-authored-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
2017-10-05 14:32:12 +01:00
..
aarch32 Exit early if size zero for cache helpers 2017-06-21 17:46:28 +01:00
aarch64 Exit early if size zero for cache helpers 2017-06-21 17:46:28 +01:00
compiler-rt Import ctzdi2.c from LLVM compiler-rt 2017-07-26 09:28:23 +01:00
cpus Cortex-A72: Implement workaround for erratum 859971 2017-09-07 14:22:02 +01:00
el3_runtime Merge pull request #1019 from etienne-lms/log-size 2017-09-07 00:40:59 +01:00
libfdt Use SPDX license identifiers 2017-05-03 09:39:28 +01:00
locks Add macro to test for minimum architecture version 2017-08-24 17:23:43 +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 Reduce time lock in psci_do_cpu_off 2017-09-06 14:48:15 +01:00
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
xlat_tables Set TCR_EL1.EPD1 bit to 1 2017-09-21 11:57:11 +01:00
xlat_tables_v2 xlat: Introduce function xlat_arch_tlbi_va_regime() 2017-10-05 14:32:12 +01:00