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| author | obrien <obrien@FreeBSD.org> | 2004-01-09 06:38:11 +0000 |
|---|---|---|
| committer | obrien <obrien@FreeBSD.org> | 2004-01-09 06:38:11 +0000 |
| commit | b676d86e23eec800e52a40be2803231c60b1e57f (patch) | |
| tree | 1bc53c389eded682c6bf26cbf5373e779d27ef3f /sys/dev/sound | |
| parent | 9dd2d8e3281ff3115002b3336ac8cc3697b329b3 (diff) | |
| download | FreeBSD-src-b676d86e23eec800e52a40be2803231c60b1e57f.zip FreeBSD-src-b676d86e23eec800e52a40be2803231c60b1e57f.tar.gz | |
Sync with Creative's 8010.h rev 1.51.
Diffstat (limited to 'sys/dev/sound')
| -rw-r--r-- | sys/dev/sound/pci/emu10k1.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sys/dev/sound/pci/emu10k1.c b/sys/dev/sound/pci/emu10k1.c index 6ee1220..95ab424 100644 --- a/sys/dev/sound/pci/emu10k1.c +++ b/sys/dev/sound/pci/emu10k1.c @@ -1,4 +1,5 @@ /* + * Copyright (c) 2004 David O'Brien <obrien@FreeBSD.org> * Copyright (c) 1999 Cameron Grant <cg@freebsd.org> * All rights reserved. * @@ -36,10 +37,16 @@ SND_DECLARE_FILE("$FreeBSD$"); /* -------------------------------------------------------------------- */ +#define NUM_G 64 /* use all channels */ +#define WAVEOUT_MAXBUFSIZE 32768 +#define EMUPAGESIZE 4096 /* don't change */ +#define MAXPAGES (WAVEOUT_MAXBUFSIZE * NUM_G / EMUPAGESIZE) #define EMU10K1_PCI_ID 0x00021102 #define EMU10K2_PCI_ID 0x00041102 #define EMU_DEFAULT_BUFSZ 4096 #define EMU_CHANS 4 +#define ENV_ON DCYSUSV_CHANNELENABLE_MASK +#define ENV_OFF 0x00 /* XXX: should this be 1? */ #undef EMUDEBUG struct emu_memblk { |
