| commit | 201ca5b6b49197a2c22b3bb0b519d63758fff0b7 | [log] [tgz] |
|---|---|---|
| author | Dimitris Papastamos <dimitris.papastamos@arm.com> | Mon Jan 22 11:53:04 2018 +0000 |
| committer | Dimitris Papastamos <dimitris.papastamos@arm.com> | Mon Jan 29 09:58:57 2018 +0000 |
| tree | 3c78db34e6b9995df9cc3f561c944d00a029257e | |
| 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>