89c9828deb
converting extent(9) from malloc(9) to kmem(9)
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preceding kmem-vmem-pool-uvm patch
releng@ acknowledged
2012-01-27 18:52:47 +00:00
2f23bdb126
Fix tpyo.
2011-08-02 00:25:38 +00:00
bed04ba9a8
Add support for MEMSIZE to limit the amount of memory detected.
2011-07-25 05:46:12 +00:00
b5e6df8ad4
Suppress a GCC 4.5 warning.
2011-07-20 13:21:12 +00:00
3eb244d801
Retire varargs.h support. Move machine/stdarg.h logic into MI
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sys/stdarg.h and expect compiler to provide proper builtins, defaulting
to the GCC interface. lint still has a special fallback.
Reduce abuse of _BSD_VA_LIST_ by defining __va_list by default and
derive va_list as required by standards.
2011-07-17 20:54:30 +00:00
6d1159d9c1
Fix off-by-one.
2011-07-16 21:36:18 +00:00
0ea8aedfae
Fix some array bounds errors found by gcc 4.5
2011-07-01 07:44:33 +00:00
4a40b01453
Modify mapiodev to take a third argument indicating whether the space
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should be prefetchable (true) or not (false).
2011-06-30 00:52:55 +00:00
3162fd7666
Some initial MULTIPROCESSOR spin code. Doesn't work yet.
2011-06-29 05:53:05 +00:00
fe86ea0fb1
Make powerpc work on BookE. At this time we only support DOZE (lightest
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form of power-saving). By default, power-saving is disabled but can be
enabled in /etc/sysctl.conf by setting machdep.powersave=1
2011-06-25 00:07:10 +00:00
b1e55671fe
Use intr_init since we have it.
2011-06-24 23:54:37 +00:00
8b35e8e3c4
Switch to using the common <common/pmap/tlb/tlb.h>
2011-06-23 01:27:20 +00:00
7cba41e9b1
Use FRAME_Rn (like ibm4xx and oea) instead of FRAME_n.
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Include psl.h to get PSL_* values instead of getting them from assym.h
2011-06-18 06:37:38 +00:00
96d8734b3b
Whitespace cleanup
2011-06-18 06:36:25 +00:00
d5e2b0cf4d
Move booke_fixup_stubs() to fixup.c and rename it to cpu_fixup_stubs().
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This makes it easier for other PPC variants to use it.
2011-06-15 15:18:20 +00:00
d8a675c3cd
print out the first 4 arguments to the kernel from the bootloader.
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Add a definition of the uboot bootinfo structure.
2011-06-14 05:32:59 +00:00
ad34f7b431
move module_machine_booke into the booke machdep.
2011-06-12 04:20:18 +00:00
7eedb1d0c4
for booke and ibm4xx evbppc systems, set module_machine to to either
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"powerpc-ibm4xx" or "powerpc-booke".
2011-06-12 03:42:41 +00:00
16a73c72b7
Cleanup register use so that r5-r8 are preserved. Take advantage of
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changes to INIT_CPUINFO (it now saves curcpu to L_CPU(%r13)).
2011-06-08 05:09:21 +00:00
01fd92550a
Remove <machine/atomic.h>; use <sys/atomic.h> instead.
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Add <powerpc/cpuset.h> (for mpc85xx pmap).
Add some initial MP code for mpc85xx
Rework ipi code to be common across all ppcs
Change PPC to keep curlwp in %r13 while in the kernel.
Move astpending from cpu_info to mdlwp
Improve cpu_need_resched to be more MP friendly.
2011-06-05 16:52:22 +00:00
784a196541
allow configuring multiple CPUs (still needs work).
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Detect boot page on MP e500 CPUs (P2020, MPC8572, etc) and prevent use of
that page in NetBSD. This page is used to communicate with u-boot to spin
up secondary CPUs.
Probe LBC before PCI so that LBC attached devices can be configured before
probing the PCI. This gives a chance to download/setup PCI Express switches
before probing/configuring PCI.
Fix PIXIS speed entry bug/typo.
Rework SYS_CLK logic so that the SYS_CLK config option has the highest priority.
2011-05-28 05:21:40 +00:00
a853fe292d
Support a little bus_space for mapping the GUR registers since some
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devices use little endian registers. Add MPC8533 support.
2011-02-17 13:57:12 +00:00
d0d7e0ac9a
Fix some typos.
2011-02-13 05:03:27 +00:00
1ee018bbc3
Add MPC85xx variants.
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Move to having a common kernel for all MPC85xx variants (CADMUS/PIXIS still
remain a problem).
2011-02-08 06:22:29 +00:00
262e1f2b3f
Add support for various MPC85xx platforms. The MPC8536DS and MPC8548CDS
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development systems and the RB800 (routerboard 800) platform. The CF on
the RB800 doesn't work yet.
2011-01-18 01:10:24 +00:00
para