thorpej 32a8b62d33 - Shrink ipl_cookie_t from 32-bits to 16-bits (large enough to hold ...

an SR value or an IPL_* constant).
- Take advange of the smaller ipl_cookie_t to shrink kmutex_t from
  16 bytes to 8 bytes by overlapping storage where possible.
- Implement a RAS-based _lock_cas() for mc68010 systems (Sun2).  See
  sun68k/sun68k/isr.c.

Tested on various m68k platforms, but NOT Sun2.  In any case, at least
Sun2 compiles now.

2007-03-11 05:22:24 +00:00

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atari

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compile

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conf

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dev

Treat bus_space_handle_t as opaque, and use bus_space_vaddr(9) to

2007-03-06 14:45:31 +00:00

include

- Shrink ipl_cookie_t from 32-bits to 16-bits (large enough to hold

2007-03-11 05:22:24 +00:00

isa

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pci

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stand

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vme

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Makefile

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