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Hack to the fxp driver to force i386 to be io based.

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This commit is contained in:
Jennifer Averett 2012-07-09 10:17:03 -05:00
parent 0d23ec984c
commit c537dc207c
1 changed files with 8 additions and 0 deletions
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8
freebsd/dev/fxp/if_fxp.c
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@ -459,7 +459,15 @@ fxp_attach(device_t dev)
* We default to memory mapping. Then we accept an override from the
* command line. Then we check to see which one is enabled.
*/
#ifndef __rtems__ /* XXX NOTE: This is a hack. */
prefer_iomap = 0;
#else /* __rtems__ */
#if defined(__i386__)
prefer_iomap = 1;
#else
prefer_iomap = 0;
#endif
#endif /* __rtems__ */
resource_int_value(device_get_name(dev), device_get_unit(dev),
"prefer_iomap", &prefer_iomap);
if (prefer_iomap)