arm-trusted-firmware/lib
Etienne Carriere 1d791530d0 ARMv7: division support for missing __aeabi_*divmod
ARMv7-A architectures that do not support the Virtualization extensions
do not support instructions for the 32bit division. This change provides
a software implementation for 32bit division.

The division implementation is dumped from the OP-TEE project
http://github.com/OP-TEE/optee_os. The code was slightly modified
to pass trusted firmware checkpatch requirements and copyright is
given to the ARM trusted firmware initiative and its contributors.

Change-Id: Idae0c7b80a0d75eac9bd41ae121921d4c5af3fa3
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
2017-11-08 14:42:07 +01:00
..
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 ARMv7: introduce Cortex-A12 2017-11-08 13:49:55 +01:00
el3_runtime aarch64: Add PubSub events to capture security state transitions 2017-10-31 10:33:27 +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 ARMv7 may not support Generic Timer Extension 2017-11-08 14:41:47 +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
utils Add mem_region utility functions 2017-09-25 13:32:20 +01:00
xlat_tables ARMv7 may not support large page addressing 2017-11-08 13:53:47 +01:00
xlat_tables_v2 ARMv7 may not support large page addressing 2017-11-08 13:53:47 +01:00