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| author | Antonio Nino Diaz <antonio.ninodiaz@arm.com> | 2018-08-09 15:30:28 +0100 |
|---|---|---|
| committer | Antonio Nino Diaz <antonio.ninodiaz@arm.com> | 2018-08-10 09:36:18 +0100 |
| commit | 6a23356c4f70d1407c094ea2ea3e21e8a657c1c3 (patch) | |
| tree | 9c4a91db6023f9550efe01b8e742bdb59dcc7ca6 /lib/psci/psci_suspend.c | |
| parent | 73bc6e77f11ec5616863d3cd987a7088e69c188b (diff) | |
Replace stdio.h functions by TF functions
Functions provided by stdio.h such as printf and sprintf are available
in the codebase, but they add a lot of code to the final image if they
are used:
- AArch64: ~4KB
- AArch32: ~2KB in T32, ~3KB in A32
tf_printf and tf_snprintf are a lot more simple, but it is preferable
to use them when possible because they are also used in common code.
Change-Id: Id09fd2b486198fe3d79276e2c27931595b7ba60e
Acked-by: Haojian Zhuang <haojian.zhuang@linaro.org>
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
Diffstat (limited to 'lib/psci/psci_suspend.c')
0 files changed, 0 insertions, 0 deletions