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| author | msmith <msmith@FreeBSD.org> | 1997-07-24 05:27:40 +0000 |
|---|---|---|
| committer | msmith <msmith@FreeBSD.org> | 1997-07-24 05:27:40 +0000 |
| commit | a27c19ecbf0d42e6bb692c5111ebc7888cb7b1aa (patch) | |
| tree | 30e51c61aa6bd615dfd5273c54423cb2c15474d4 /sys/i386/isa/isa_device.h | |
| parent | 526dc5f515bbfd6e866c3a175da520f73e30919b (diff) | |
| download | FreeBSD-src-a27c19ecbf0d42e6bb692c5111ebc7888cb7b1aa.zip FreeBSD-src-a27c19ecbf0d42e6bb692c5111ebc7888cb7b1aa.tar.gz | |
Add isa_dmastatus() for reading the current ISA DMA counter for a
given channel.
Submitted by: luigi@labinfo.iet.unipi.it (Luigi Rizzo)
Diffstat (limited to 'sys/i386/isa/isa_device.h')
| -rw-r--r-- | sys/i386/isa/isa_device.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/i386/isa/isa_device.h b/sys/i386/isa/isa_device.h index 726a068..a0557fd 100644 --- a/sys/i386/isa/isa_device.h +++ b/sys/i386/isa/isa_device.h @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * from: @(#)isa_device.h 7.1 (Berkeley) 5/9/91 - * $Id: isa_device.h,v 1.42 1997/06/02 08:19:05 dfr Exp $ + * $Id: isa_device.h,v 1.43 1997/07/20 12:34:15 bde Exp $ */ #ifndef _I386_ISA_ISA_DEVICE_H_ @@ -117,6 +117,7 @@ void isa_dmainit __P((int chan, u_int bouncebufsize)); void isa_dmastart __P((int flags, caddr_t addr, u_int nbytes, int chan)); int isa_dma_acquire __P((int chan)); void isa_dma_release __P((int chan)); +void isa_dmastatus __P((int chan)); void reconfig_isadev __P((struct isa_device *isdp, u_int *mp)); #endif /* KERNEL */ |
