Commits · 1a4b46d5836d766ba6092206119be030f54462dd · adam.huang / Arm Trusted Firmware

22 Aug, 2018 8 commits

libc: Move tf_printf and tf_snprintf to libc · 870ce3dd

Antonio Nino Diaz authored Aug 15, 2018



Change their names to printf and snprintf. They are much smaller than
the previous versions we had, which makes them better suited for the
Trusted Firmware.

Change-Id: Ia872af91b7b967c47fce012eccecede7873a3daf
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

870ce3dd

libc: Cleanup SCC headers · 2fb88cb2

Antonio Nino Diaz authored Aug 14, 2018



Only leave the parts relevant to the Trusted Firmware.

Change-Id: I0444c16e402f6c1629211d03bf6cb32ca3dbcf59
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

2fb88cb2

libc: Add AArch32 and AArch64 headers · 7c0ff9c4

Antonio Nino Diaz authored Aug 15, 2018



Change-Id: I4f58bb4660078c9bc76d2826c90b2fa711719a3e
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

7c0ff9c4

libc: Introduce files from SCC · 27989a8e

Antonio Nino Diaz authored Aug 17, 2018

Taken from http://git.simple-cc.org/scc/

 from the following commit:

67508ad14af314cea2229783d3c084f28c41daf0

Permission has been granted from the author to use them under the
license BSD-3-Clause instead of ISC.

Change-Id: I65c0ce3ab60c49d34a57533af12a74bd7bde88e5
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

27989a8e

libc: Cleanup FreeBSD files · 2c5aca6e

Antonio Nino Diaz authored Aug 13, 2018



Remove code specific to FreeBSD so that they can be used in this
repository.

Change-Id: I5c11eb5b3c05a7fb91aed08371a1f7a0e6122a94
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

2c5aca6e

libc: Import files from FreeBSD · c6fdaa73

Antonio Nino Diaz authored Aug 13, 2018



From commit aafd1cf4235d78ce85b76d7da63e9589039344b3:

- sys/sys/endian.h
- sys/arm/include/endian.h
- sys/arm64/include/endian.h
- sys/sys/errno.h
- lib/libc/strchr.c
- lib/libc/strcmp.c
- lib/libc/strncmp.c
- lib/libc/strnlen.c

strcasecmp() hasn't been imported.

Change-Id: I8a0787aec9ba8960a008fb5c66f7a73c84919b93
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

c6fdaa73

libc: Introduce cdefs.h, assert.h and strlen.c · 8bb6de15

Antonio Nino Diaz authored Aug 13, 2018



Change-Id: I76091d52571f1950111c4b1670d5fc3883607715
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

8bb6de15

libc: Remove non-Arm files · 091f3967

Antonio Nino Diaz authored Aug 14, 2018



Remove all files that don't have only Arm copyright. This is the first
step to cleanup the C library in this repository. They will be re-added
in the following patches.

Change-Id: I72c40a1620d1df3228fc397ec695d569a20245fd
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

091f3967

03 Aug, 2018 1 commit

Create a library file for libc · 61f72a34

Roberto Vargas authored May 08, 2018



TF Makefile was linking all the objects files generated for the
c library instead of creating a static library that could be
used in the linking stage.

Change-Id: I721daea097e9b13cbb42c9f8eaa2af8fea0799cf
Signed-off-by: Roberto Vargas <roberto.vargas@arm.com>

61f72a34