diff options
Diffstat (limited to 'usr.bin/aucat/dev.h')
| -rw-r--r-- | usr.bin/aucat/dev.h | 40 |
1 files changed, 39 insertions, 1 deletions
diff --git a/usr.bin/aucat/dev.h b/usr.bin/aucat/dev.h index a572401d9db..79909acc759 100644 --- a/usr.bin/aucat/dev.h +++ b/usr.bin/aucat/dev.h @@ -1,4 +1,4 @@ -/* $OpenBSD: dev.h,v 1.31 2011/11/15 08:05:22 ratchov Exp $ */ +/* $OpenBSD: dev.h,v 1.32 2011/11/20 22:54:51 ratchov Exp $ */ /* * Copyright (c) 2008 Alexandre Ratchov <alex@caoua.org> * @@ -60,6 +60,32 @@ struct dev { unsigned mode; char *path; } *ctl_list; + + /* volume control and MMC/MTC */ +#define CTL_NSLOT 8 +#define CTL_NAMEMAX 8 + unsigned serial; + struct ctl_slot { + struct ctl_ops { + void (*vol)(void *, unsigned); + void (*start)(void *); + void (*stop)(void *); + void (*loc)(void *, unsigned); + void (*quit)(void *); + } *ops; + void *arg; + unsigned unit; + char name[CTL_NAMEMAX]; + unsigned serial; + unsigned vol; + unsigned tstate; + } slot[CTL_NSLOT]; +#define CTL_OFF 0 /* ignore MMC messages */ +#define CTL_STOP 1 /* stopped, can't start */ +#define CTL_START 2 /* attempting to start */ +#define CTL_RUN 3 /* started */ + unsigned tstate; /* one of above */ + unsigned origin; /* MTC start time */ }; extern struct dev *dev_list; @@ -84,4 +110,16 @@ void dev_attach(struct dev *, char *, unsigned, unsigned, int); void dev_setvol(struct dev *, struct abuf *, int); +void dev_slotdbg(struct dev *, int); +int dev_slotnew(struct dev *, char *, struct ctl_ops *, void *, int); +void dev_slotdel(struct dev *, int); +void dev_slotvol(struct dev *, int, unsigned); + +int dev_slotstart(struct dev *, int); +void dev_slotstop(struct dev *, int); +void dev_mmcstart(struct dev *); +void dev_mmcstop(struct dev *); +void dev_loc(struct dev *, unsigned); +int dev_idle(struct dev *); + #endif /* !define(DEV_H) */ |