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| author | Lukas Auer <lukas.auer@aisec.fraunhofer.de> | 2019-12-08 23:28:50 +0100 |
|---|---|---|
| committer | Andes <uboot@andestech.com> | 2019-12-10 08:23:10 +0800 |
| commit | 8b3e97badf97d6e399014fb4a152031f8a0c94ba (patch) | |
| tree | 63c6e428e63506f5c1010b905159c67b178332f0 /common | |
| parent | b86f6d1e649f237849297b5ec6b5566b7a92b2b4 (diff) | |
| download | u-boot-8b3e97badf97d6e399014fb4a152031f8a0c94ba.zip u-boot-8b3e97badf97d6e399014fb4a152031f8a0c94ba.tar.gz u-boot-8b3e97badf97d6e399014fb4a152031f8a0c94ba.tar.bz2 | |
riscv: add functions for reading the IPI status
Add the function riscv_get_ipi() for reading the pending status of IPIs.
The supported controllers are Andes' Platform Level Interrupt Controller
(PLIC), the Supervisor Binary Interface (SBI), and SiFive's Core Local
Interruptor (CLINT).
Signed-off-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de>
Reviewed-by: Rick Chen <rick@andestech.com>
Diffstat (limited to 'common')
0 files changed, 0 insertions, 0 deletions