MirOS Manual: eso(4)

ESO(4)                     BSD Programmer's Manual                      ESO(4)


     eso - ESS Technology Solo-1 PCI AudioDrive device driver


     eso*   at pci? dev ? function ?
     audio* at eso?
     opl*   at eso?


     The eso device driver supports sound cards based on ESS Technology Solo-1
     PCI AudioDrive chips (ES1938 and ES1946), e.g. the TerraTec 128i PCI


     eso0: can't map Audio 1 DMA into I/O space  PCI autoconfiguration did not
     map the first audio channel DMA controller into I/O space at a suitable
     address, and the driver was not able map it by itself. In that case only
     playback functionality will be available.

     eso0: reset timeout  The device failed to acknowledge being reset.

     eso0: RDR timeout  The driver timed out reading data from a controller

     eso0: WDR timeout  The driver timed out waiting to send a command or
     writing to a controller register.


     audio(4), intro(4), opl(4), pci(4)


     The eso device driver appeared in OpenBSD 2.5.


     The game port and MIDI port are not supported.

MirOS BSD #10-current           August 5, 1999                               1

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