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| author | Sandrine Bailleux <sandrine.bailleux@arm.com> | 2016-08-18 09:24:40 +0100 |
|---|---|---|
| committer | Sandrine Bailleux <sandrine.bailleux@arm.com> | 2016-08-19 14:04:03 +0100 |
| commit | 8c9e1af0b5df7ee1ff32e6192ee0252315900895 (patch) | |
| tree | 1fa817bf424b2e234230ae48bd2bb09567fba91d /lib/xlat_tables | |
| parent | 974603b554a71872d8e0a4aca02ba9cf73b1c3fe (diff) | |
| download | arm-trusted-firmware-8c9e1af0b5df7ee1ff32e6192ee0252315900895.tar.gz | |
Add WFI in platform's unexpected error handlers
This patch adds a WFI instruction in the default implementations of
plat_error_handler() and plat_panic_handler(). This potentially reduces
power consumption by allowing the hardware to enter a low-power state.
The same change has been made to the FVP and Juno platform ports.
Change-Id: Ia4e6e1e5bf1ed42efbba7d0ebbad7be8d5f9f173
Diffstat (limited to 'lib/xlat_tables')
0 files changed, 0 insertions, 0 deletions