ac3bc537bd
eliminate the KERN_* error codes in favor of the traditional E* codes.
...
the mapping is:
KERN_SUCCESS 0
KERN_INVALID_ADDRESS EFAULT
KERN_PROTECTION_FAILURE EACCES
KERN_NO_SPACE ENOMEM
KERN_INVALID_ARGUMENT EINVAL
KERN_FAILURE various, mostly turn into KASSERTs
KERN_RESOURCE_SHORTAGE ENOMEM
KERN_NOT_RECEIVER <unused>
KERN_NO_ACCESS <unused>
KERN_PAGES_LOCKED <unused>
2001-03-15 06:10:32 +00:00
c3c5158d00
Change the value of tf_pc in undefined-instruction handlers on arm32. It now
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always points to the undefined instruction in question. It's up to the
handler to advance it to the next instruction if it wants execution to
continue there. This is how things have always worked on arm26.
2001-03-13 23:56:48 +00:00
ce5529eabf
Change undefined instruction handler to use a linked list for each
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co-processor. This is necessary so we can have several handlers for
CP0 (used as a catch-all for non-CP instructions).
Handlers are now removed using remove_coproc_handler(), rather than by calling
install_coproc_handler() with a NULL handler.
Because install_coproc_handler() can now allocate memory, there's a version
for use at boot time that doesn't.
2001-03-11 16:18:39 +00:00
b7cd0eeaac
Move arm32/arm32/ast.c to arm/arm32/ast.c
2001-03-06 07:52:35 +00:00
d6fc837c17
more vm_offset_t/vm_size_t -> {p,v}{addr,size}_t changes
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move pmap_* declarations to pmap.h. fix conflicts this
exposed (e.g different definitions for pmap_bootstrap).
2001-03-04 19:05:55 +00:00
496829a88b
Make compat_13_sys_sigreturn() work on arm26, and move it from
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arch/arm/arm32/compat_13_machdep.c to arch/arm/arm/compat_13_machdep.c.
2001-03-04 15:27:03 +00:00
58438fb425
Move compat_13_machdep.c, strstr.c, copystr.S, bcopyinout.S, and
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bcopy_page.S to arm/arm32 and remove port-local copies.
2001-03-04 08:25:38 +00:00
4679f9115c
Convert some vm_size_t to vsize_t/psize_t. Change vaddr_t to paddr_t
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where appropriate.
2001-03-04 07:30:19 +00:00
f97f725bc9
Remove OFW hooks. Allow ports to add there own hooks via
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ARM_EXTRA_DB_COMMANDS.
2001-03-04 05:40:03 +00:00
8655276e9a
Move these from arm32/arm32
2001-03-04 05:11:41 +00:00
4e6f220e99
Move these from arm32/arm32
2001-03-04 05:08:43 +00:00
7d33ba27bf
Move from arm32/arm32. s/vm_offset_t/vaddr_t/g
2001-03-04 05:08:09 +00:00
chs