| commit | b4214e41b7152b1964a3421a40251d202ae2d2c0 | [log] [tgz] |
|---|---|---|
| author | Rich Felker <dalias@libc.org> | Mon Feb 15 18:36:13 2016 +0000 |
| committer | Rich Felker <dalias@libc.org> | Fri Aug 05 03:29:39 2016 +0000 |
| tree | edfab19d4f16bf2d6f42168c6598aa1fac4ac0e3 | |
| parent | 4b6ef05b3e89f5bdb888fbd5467e996a9193b884 [diff] |
sh: add SMP support for J2 Support is hooked up via a cpu start method specified in the device tree, and also depends on DT nodes that describe the interfaces for performing IPI and identifying which cpu execution is taking place on. The currently used method is a form of spin table, where secondary cpus are unblocked by writing to a special address. Signed-off-by: Rich Felker <dalias@libc.org>