src/sys/dev/cy/cy_pci.c, branch releng/6.4

Use BUS_PROBE_DEFAULT for pci probe return value

2005-03-05T18:30:12Z

Start each of the license/copyright comments with /*-, minor shuffle of lines

2005-01-06T01:43:34Z

Add missing includes

2004-05-30T20:08:47Z

Reduce differences with cy_isa.c: fixed an unsorted include.

2004-05-01T18:43:00Z

Remove unused includes.

Adjust pathnames for the move from i386/isa to dev/cy.

2004-05-01T18:09:16Z

Adjust staticness and a variable name for the split of cy.c into cy.c and cy_isa.c. Use the new header required for the split to avoid repeating declarations in cy_pci.c.

Converted the isa probe and attach to new-bus so that this driver works

2004-04-05T08:16:23Z

without the (defunct) isa compatibility shims. The new-bus-specific parts are very similar to the ones for the pci probe and attach. This was held up too long waiting for a repo copy to src/sys/dev/cy, so I decided to fix the files in their old place. This gives easier to read and merge diffs anyway. The "count" line in src/sys/conf/files won't be changed until after the repo copy, so old kernel configs that specify a count need not be (and must not be) changed until then. The count is just ignored in the driver. One unfinished detail is dynamic allocation of arrays with and ( * 32) entries, and iteration over the arrays. This is now kludged with a fixed count of 10 (up to 10 cards with up to 32 ports each). Prodded by: imp Submitted by: mostly by imp Approved by: imp

Fixed some minor indentation bugs.

2003-12-02T12:47:08Z

Approved by: re (scottl)

Fixed breakage of the pci case of the cy driver by the new interrupt

2003-12-02T12:36:00Z

code. Both the driver and the new code were wrong. Driver interrupt handlers are supposed to take "void *vsc" arg, but some including all COMPAT_ISA drivers and the pci part of the cy driver want an "int unit" arg. They got this using bogus casts of function pointers which should have kept working despite their bogusness. However, the new interrupt code doesn't honor requests to pass an arg of ((void *)0), so things are very broken if the arg is actually a representation of unit 0. The fix is to use a normal "void *vsc" arg for the pci case and a wrapper for the COMPAT_ISA case (of the cy driver). This cleans up new-busification of the pci case but takes the COMPAT_ISA case a little further from new-bus. The corresponding bug for the COMPAT_ISA case has already been fixed similarly using a wrapper in compat_isa.c and we need another wrapper just to undo that. Fixed some directly related style bugs (mainly by removing compatibility cruft). cy.c: Fixed an indirectly related old bug in cyattach_common(). A wrong status was returned in the unlikely event that malloc() failed. Approved by: re (scottl)

Use __FBSDID().

2003-06-11T06:34:30Z

- Express hard dependencies on bus (pci, isa, pccard) and

2003-04-15T06:37:30Z

network layer (ether). - Don't abuse module names to facilitate ifconfig module loading; such abuse isn't really needed. (And if we do need type information associated with a module then we should make it explicit and not use hacks.)