diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2011-06-15 21:32:06 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2011-06-15 21:32:06 +0000 |
| commit | df2037ddb7442555cd756f9ec3b72fbeba976ec9 (patch) | |
| tree | 271e985c30ad99f0a96beb3e24ed669399a9453b /sys/dev/adb/adb.h | |
| parent | 7e3d4ded2937b75cb2254141749ef129a9a373c0 (diff) | |
Add a const char* as first member of struct adb_attach_args, so that we can
pass a struct confargs * on macppc for some specific children of the adb
node, and not confuse real adb device attachments.
ok mpi@
Diffstat (limited to 'sys/dev/adb/adb.h')
| -rw-r--r-- | sys/dev/adb/adb.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/sys/dev/adb/adb.h b/sys/dev/adb/adb.h index 209688337b6..8600643f93e 100644 --- a/sys/dev/adb/adb.h +++ b/sys/dev/adb/adb.h @@ -1,4 +1,4 @@ -/* $OpenBSD: adb.h,v 1.3 2007/03/13 20:56:56 miod Exp $ */ +/* $OpenBSD: adb.h,v 1.4 2011/06/15 21:32:05 miod Exp $ */ /* $NetBSD: adbsys.h,v 1.4 2000/12/19 02:59:24 tsubai Exp $ */ /*- @@ -43,11 +43,14 @@ * Arguments used to attach a device to the Apple Desktop Bus */ struct adb_attach_args { - int origaddr; - int adbaddr; - int handler_id; + const char *name; /* adb_device_name if real adb device */ + int origaddr; + int adbaddr; + int handler_id; }; +extern const char adb_device_name[]; + #define ADB_CMDADDR(cmd) ((u_int8_t)(cmd & 0xf0) >> 4) #define ADBFLUSH(dev) ((((u_int8_t)dev & 0x0f) << 4) | 0x01) #define ADBLISTEN(dev, reg) ((((u_int8_t)dev & 0x0f) << 4) | 0x08 | reg) |