based machine. Currently the kernel to run on this machine is
incompatible with the standard GENERIC kernel, so for now, we have a
separate GENERIC_B64. Eventually, I hope to combine the two.
Please note, this is a port of 32bit ofppc, not a powerpc64 port.
Thanks to Matt Thomas and Kevin Bowling for helping to make this port
possible.
Summary of changes:
Change ofwpci to use the ofmethod config for configuring the PCI bus,
rather than indirect configuration.
Move the wiring of the interrupt controllers from at the start of the
boot, into the configuration of the first PCI bus.
Rewrite the map_isa_ioregs() hack to work on a machine without BATs
Fix a ton of bugs in the genofw_find_pics routine, and in the map_space code.
Split the pic_openpic into openpic_common and pic_openpic.
Create a new pic_distopenpic driver, for the distributed openpic found on
some newer IBM machines.
Fix a bad panic in pmap_extract on 64bit bridge mode
is passed, it's fixed up in kobj_subr.c), so permit MAXPATHLEN arguments.
The other commands deal strictly with module names, so leave them be.
While we're here, copyinstr()'s length parameter includes NUL-termination,
so no need to subtract 1.
compiled with -g. For the initial set, netbsd on amd64 grows by around
80KB. This allows much easier use of GDB for post-mortem debugging as
it can understand the layout of data structures. The additional data can
be strip(1)ped off normally for size constraint environments.
for config_time.h and athhal_options.h.
Note: we still copy param.c because I'm told that we should still support
people editing that on a per-compile basis.
them every time. Speeds up pure in-memory file systems such as
sysctlfs or dtfs quite a bit. For actual I/O-workhorses the result
is of course less tasty.
the auich auich_calibrate() function to get the wrong ac97 freq
(may cause audio to play at wrong speed on some systems). this
error was inadvertently introduced in rev 1.98 of the old
src/sys/arch/i386/isa/clock.c (2006/09/03) and manifests itself
on systems that do not use an alternate timecounter (e.g. ACPI-Fast).
the basic problem is that the code that handled when the i8254
counter wrapped was firing in cases when it shouldn't have,
causing the counter to run fast. a more detailed discussion
can be found here:
http://mail-index.netbsd.org/tech-kern/2008/01/15/0001.htmlhttp://mail-index.netbsd.org/tech-kern/2008/01/16/0000.html
- Removed case '?' before default in switch
- Don't forget to close opened decriptors when malloc() fails
- Hold vfork() result in variable with pid_t type (instead of int)
Sent ages ago by Slava Semushin <php-coder@altlinux.ru> in private mail.
