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| author | Dimitris Papastamos <dimitris.papastamos@arm.com> | 2018-01-22 11:53:04 +0000 |
|---|---|---|
| committer | Dimitris Papastamos <dimitris.papastamos@arm.com> | 2018-01-29 09:58:57 +0000 |
| commit | 201ca5b6b49197a2c22b3bb0b519d63758fff0b7 (patch) | |
| tree | 3c78db34e6b9995df9cc3f561c944d00a029257e /services | |
| parent | 383c80899960cf41bcdd63f200b9cf5c12005b06 (diff) | |
runtime_exceptions: Save x4-x29 unconditionally
In preparation for SMCCC v1.1 support, save x4 to x29 unconditionally.
Previously we expected callers coming from AArch64 mode to preserve
x8-x17. This is no longer the case with SMCCC v1.1 as AArch64 callers
only need to save x0-x3.
Change-Id: Ie62d620776533969ff4a02c635422f1b9208be9c
Signed-off-by: Dimitris Papastamos <dimitris.papastamos@arm.com>
Diffstat (limited to 'services')
0 files changed, 0 insertions, 0 deletions