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| author | marius <marius@FreeBSD.org> | 2005-05-21 20:29:58 +0000 |
|---|---|---|
| committer | marius <marius@FreeBSD.org> | 2005-05-21 20:29:58 +0000 |
| commit | 524bb272a307ca9db2e35e23542f13c17af56f42 (patch) | |
| tree | 6ab3f3b21b54230277bca51b72e64fe9fbc198a4 | |
| parent | 08a17e9d91cb875572f850999032edad28cd8078 (diff) | |
| download | FreeBSD-src-524bb272a307ca9db2e35e23542f13c17af56f42.zip FreeBSD-src-524bb272a307ca9db2e35e23542f13c17af56f42.tar.gz | |
On sparc64 use 'syscons' rather than 'sc' for SC_DRIVER_NAME so
syscons(4) and its pseudo-devices don't get confused (including by
other device drivers) with the system controller devices which are
also termed 'sc' in the OFW tree (and which we probably want to
interface with hwpmc(4) one day).
| -rw-r--r-- | sys/dev/syscons/syscons.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sys/dev/syscons/syscons.h b/sys/dev/syscons/syscons.h index b5fb872..c013056 100644 --- a/sys/dev/syscons/syscons.h +++ b/sys/dev/syscons/syscons.h @@ -89,7 +89,15 @@ #define DPRINTF(l, p) if (SC_DEBUG_LEVEL >= (l)) printf p +#ifndef __sparc64__ #define SC_DRIVER_NAME "sc" +#else +/* + * Use a different driver name on sparc64 so it does not get confused + * with the system controller devices which are also termed 'sc' in OFW. + */ +#define SC_DRIVER_NAME "syscons" +#endif #define SC_VTY(dev) minor(dev) #define SC_DEV(sc, vty) ((sc)->dev[(vty) - (sc)->first_vty]) #define SC_STAT(dev) (*((scr_stat **)&(dev)->si_drv1)) |
