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History log of /src/sys/arch/sandpoint/include/openpicreg.h
RevisionDateAuthorComments
 1.5  19-Aug-2009  nisimura - use options PIC_MPCSOC to replace PIC_OPENPIC.
 1.4  17-Oct-2007  garbled branches: 1.4.20;
Merge the ppcoea-renovation branch to HEAD.

This branch was a major cleanup and rototill of many of the various OEA
cpu based PPC ports that focused on sharing as much code as possible
between the various ports to eliminate near-identical copies of files in
every tree. Additionally there is a new PIC system that unifies the
interface to interrupt code for all different OEA ppc arches. The work
for this branch was done by a variety of people, too long to list here.

TODO:
bebox still needs work to complete the transition to -renovation.
ofppc still needs a bunch of work, which I will be looking at.
ev64260 still needs to be renovated
amigappc was not attempted.

NOTES:
pmppc was removed as an arch, and moved to a evbppc target.
 1.3  30-Aug-2001  briggs branches: 1.3.6; 1.3.38; 1.3.80; 1.3.88; 1.3.98; 1.3.100; 1.3.102; 1.3.104;
- Change default time frequency to 100MHz from 66MHz.
- Support the serial mode interrupts (with a kernel configuration option)
on the Sandpoint X3.
- Initialize cpu_timebase.
- Enable tulip driver.
 1.2  05-Feb-2001  briggs branches: 1.2.2; 1.2.6;
Tsubai has convinced me that openpic_init() should remain machine-dependant
as the details might differ between archs, and passing the various options
leads to some clutter.
 1.1  04-Feb-2001  briggs Support for the Motorola Sandpoint reference platform using the
MPC8240 processor module. See the README for more information.
 1.2.6.1  13-Sep-2001  thorpej Update the kqueue branch to HEAD.
 1.2.2.2  11-Feb-2001  bouyer Sync with HEAD.
 1.2.2.1  05-Feb-2001  bouyer file openpicreg.h was added on branch thorpej_scsipi on 2001-02-11 19:11:53 +0000
 1.3.104.1  25-Oct-2007  bouyer Sync with HEAD.
 1.3.102.1  18-Oct-2007  yamt sync with head.
 1.3.100.1  06-Nov-2007  matt sync with HEAD
 1.3.98.1  26-Oct-2007  joerg Sync with HEAD.

Follow the merge of pmap.c on i386 and amd64 and move
pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup
code to restore CR4 before jumping back into kernel space as the large
page option might cover that.
 1.3.88.3  04-May-2007  nisimura - make machine/openpicreg.h free from brd specific IRQ assignment.
Need to invent the concise way to specify brd definitions.
- compensate the change above by adding lines to pci/pci_machdep.c
- intr_establish() needs +16 offset to register PCI interrupts.
 1.3.88.2  04-May-2007  nisimura - place a comment in machdep.c to tell interrupt number scheme.
- make EPIC register locator valid both for direct and serial mode irq.
- fix a typo (?) in openpicreg.h for OPENPIC_SERIAL_MODE case.
 1.3.88.1  04-May-2007  nisimura NetBSD/sandpoint steps forward to ppcoea-renovation.
- __HAVE_GENERIC_SOFT_INTERRUPTS
- __HAVE_TIMEOUTER
- adapt powerpc/pic cascadable PIC dispatching scheme.
- import bus.h, intr.h and isa_machdep.h from prep.
- make openpicreg.h EPIC register locator somehow flexible.
 1.3.80.1  23-Oct-2007  ad Sync with head.
 1.3.38.1  27-Oct-2007  yamt sync with head.
 1.3.6.2  30-Aug-2001  briggs - Change default time frequency to 100MHz from 66MHz.
- Support the serial mode interrupts (with a kernel configuration option)
on the Sandpoint X3.
- Initialize cpu_timebase.
- Enable tulip driver.
 1.3.6.1  30-Aug-2001  briggs file openpicreg.h was added on branch nathanw_sa on 2001-08-30 02:08:44 +0000
 1.4.20.1  19-Aug-2009  yamt sync with head.

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