| History log of /src/sys/arch/powerpc/oea/ofw_rascons.c |
| Revision | | Date | Author | Comments |
| 1.18 |
| 17-Aug-2021 |
andvar | fix multiplei repetitive typos in comments, messages and documentation. mainly because copy paste code big amount of files are affected.
|
| 1.17 |
| 07-Jul-2020 |
rin | rascons_init_rasops(): Initialize color palette only for macppc.
Fix build failure for ofppc.
|
| 1.16 |
| 07-Jul-2020 |
rin | It turned out that using some Open Firmware routines causes the system
freeze after calling OF_quiesce().
This is why setting color palette crash the system for some Power Mac G5
models, like PowerMac11,2.
Therefore, stop using color-palette and backlight callbacks for genfb(4)
in this case.
Also, postpone OF_quiesce() after rascons_init_rasops(), and initialize
color palette there if OF is going to be quiesced and color depth is 8.
Now, color palette for wscons is initialized correctly for PowerMac11,2.
|
| 1.15 |
| 07-Jul-2020 |
rin | Fix boot failure for PowerMac11,2 when ``auto-boot?'' is true.
For some machines like PowerMac11,2, Open Firmware does not correctly
initialize console-related variables, like font-adr and line#, when
``auto-boot?'' is true; -1 is returned instead of correct values.
Fall back to wsfont embedded in kernel in this case. Also, do not use
line# if it is negative.
|
| 1.14 |
| 16-Mar-2020 |
macallan | make the ROM font usable on G5s:
- copy the font data into a buffer instead of just pointing at the ROM
- don't blindly assume the font's width
- don't try to center output ourselves - rasops_init() will do it for us
- provide a hook to add the ROM font to wsfont when we're ready
|
| 1.13 |
| 03-Sep-2018 |
riastradh | Rename min/max -> uimin/uimax for better honesty.
These functions are defined on unsigned int. The generic name
min/max should not silently truncate to 32 bits on 64-bit systems.
This is purely a name change -- no functional change intended.
HOWEVER! Some subsystems have
#define min(a, b) ((a) < (b) ? (a) : (b))
#define max(a, b) ((a) > (b) ? (a) : (b))
even though our standard name for that is MIN/MAX. Although these
may invite multiple evaluation bugs, these do _not_ cause integer
truncation.
To avoid `fixing' these cases, I first changed the name in libkern,
and then compile-tested every file where min/max occurred in order to
confirm that it failed -- and thus confirm that nothing shadowed
min/max -- before changing it.
I have left a handful of bootloaders that are too annoying to
compile-test, and some dead code:
cobalt ews4800mips hp300 hppa ia64 luna68k vax
acorn32/if_ie.c (not included in any kernels)
macppc/if_gm.c (superseded by gem(4))
It should be easy to fix the fallout once identified -- this way of
doing things fails safe, and the goal here, after all, is to _avoid_
silent integer truncations, not introduce them.
Maybe one day we can reintroduce min/max as type-generic things that
never silently truncate. But we should avoid doing that for a while,
so that existing code has a chance to be detected by the compiler for
conversion to uimin/uimax without changing the semantics until we can
properly audit it all. (Who knows, maybe in some cases integer
truncation is actually intended!)
|
| 1.12 |
| 02-Mar-2018 |
macallan | branches: 1.12.2; 1.12.4;
add a comment to explain why we defer wsdisplay_preattach() in bridge mode
|
| 1.11 |
| 02-Mar-2018 |
macallan | defer scribbling into video memory until after re-enabling the MMU if
we're in bridge mode.
With this NetBSD boots on PCI-X G5s
|
| 1.10 |
| 23-Feb-2018 |
sevan | Remove OFB_ENABLE_CACHE
from <macallan>
"it is outdated, genfb and friends don't need or use it, and it makes no sense
on accelerated drivers either. It tries to BAT-map the framebuffer cacheable,
which works on most macs but makes a few models lock up. Genfb doesn't have that
problem and is faster too."
|
| 1.9 |
| 11-Apr-2013 |
macallan | branches: 1.9.28;
for some reason we can't use the ROM font on G5, so disable it with
options OFWOEA_WSCONS_NO_ROM_FONT
from Phileas Fogg
|
| 1.8 |
| 01-Feb-2012 |
matt | branches: 1.8.6;
Use kmem instead of malloc. Remove unneeded <sys/malloc.h> includes.
|
| 1.7 |
| 01-Feb-2012 |
matt | Enable XBSEN and HIGHBAT for OEA 7455 and related CPUs.
The BAT entries now have a resolution of 8MB. (Adjacent entries are merged
up to a total of 2GB per entry).
|
| 1.6 |
| 01-Jul-2011 |
dyoung | branches: 1.6.2; 1.6.6;
#include <sys/bus.h> instead of <machine/bus.h>.
|
| 1.5 |
| 06-May-2010 |
macallan | set RI_NO_AUTO when initializing the early console - we're so early that
kmem_alloc() can't be used and we don't really need box drawing characters
for the OF font anyway
|
| 1.4 |
| 10-Mar-2010 |
kiyohara | branches: 1.4.2;
Remove white-spaces.
|
| 1.3 |
| 18-Mar-2009 |
cegger | branches: 1.3.2;
Ansify function definitions w/o arguments. Generated with sed.
|
| 1.2 |
| 03-Mar-2008 |
phx | branches: 1.2.4; 1.2.12; 1.2.18; 1.2.26;
Removed the check for device_type==display in rascons_cnattach(). It is not
required, because this function will be called for display-consoles only,
and it allows SmartFirmware to attach a rascons console.
Approved by garbled.
|
| 1.1 |
| 26-Nov-2007 |
garbled | branches: 1.1.2; 1.1.4; 1.1.8; 1.1.10; 1.1.18; 1.1.20; 1.1.24;
Apply a set of patches from Frank Wille to make the genfb attachment work
better on ofppc. In doing so, we also move a few functions around in
macppc and the generic ofw powerpc stuff to allow better sharing of code.
Also, introduce a model_init function.
move ofb_cons.c from macppc/dev to powerpc/oea and rename it to rascons.
This gets rid of some naming confusion, and makes it OFW-MI rather than
macppc specific.
|
| 1.1.24.1 |
| 03-Apr-2008 |
mjf | Sync with HEAD.
|
| 1.1.20.1 |
| 24-Mar-2008 |
keiichi | sync with head.
|
| 1.1.18.3 |
| 23-Mar-2008 |
matt | sync with HEAD
|
| 1.1.18.2 |
| 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.18.1 |
| 26-Nov-2007 |
matt | file ofw_rascons.c was added on branch matt-armv6 on 2008-01-09 01:47:52 +0000
|
| 1.1.10.2 |
| 08-Dec-2007 |
mjf | Sync with HEAD.
|
| 1.1.10.1 |
| 26-Nov-2007 |
mjf | file ofw_rascons.c was added on branch mjf-devfs on 2007-12-08 18:17:40 +0000
|
| 1.1.8.3 |
| 17-Mar-2008 |
yamt | sync with head.
|
| 1.1.8.2 |
| 07-Dec-2007 |
yamt | sync with head
|
| 1.1.8.1 |
| 26-Nov-2007 |
yamt | file ofw_rascons.c was added on branch yamt-lazymbuf on 2007-12-07 17:25:56 +0000
|
| 1.1.4.2 |
| 03-Dec-2007 |
ad | Sync with HEAD.
|
| 1.1.4.1 |
| 26-Nov-2007 |
ad | file ofw_rascons.c was added on branch vmlocking on 2007-12-03 19:04:01 +0000
|
| 1.1.2.2 |
| 27-Nov-2007 |
joerg | Sync with HEAD. amd64 Xen support needs testing.
|
| 1.1.2.1 |
| 26-Nov-2007 |
joerg | file ofw_rascons.c was added on branch jmcneill-pm on 2007-11-27 19:35:51 +0000
|
| 1.2.26.1 |
| 26-Jan-2011 |
matt | Change battable to have a granularity of 8MB.
|
| 1.2.18.1 |
| 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
| 1.2.12.1 |
| 28-Apr-2009 |
skrll | Sync with HEAD.
|
| 1.2.4.2 |
| 11-Aug-2010 |
yamt | sync with head.
|
| 1.2.4.1 |
| 04-May-2009 |
yamt | sync with head.
|
| 1.3.2.2 |
| 17-Aug-2010 |
uebayasi | Sync with HEAD.
|
| 1.3.2.1 |
| 30-Apr-2010 |
uebayasi | Sync with HEAD.
|
| 1.4.2.1 |
| 30-May-2010 |
rmind | sync with head
|
| 1.6.6.1 |
| 18-Feb-2012 |
mrg | merge to -current.
|
| 1.6.2.2 |
| 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.6.2.1 |
| 17-Apr-2012 |
yamt | sync with head
|
| 1.8.6.1 |
| 23-Jun-2013 |
tls | resync from head
|
| 1.9.28.1 |
| 26-Feb-2018 |
snj | Pull up following revision(s) (requested by sevan in ticket #578):
sys/arch/macppc/conf/GENERIC: 1.341
sys/arch/macppc/conf/MAMBO: 1.28
sys/arch/macppc/conf/POWERMAC: 1.69
sys/arch/macppc/conf/POWERMAC_G5: 1.30
sys/arch/powerpc/oea/ofw_rascons.c: 1.10
Remove OFB_ENABLE_CACHE
from <macallan>
"it is outdated, genfb and friends don't need or use it, and it makes no
sense on accelerated drivers either. It tries to BAT-map the framebuffer
cacheable, which works on most macs but makes a few models lock up.
Genfb doesn't have that problem and is faster too."
|
| 1.12.4.2 |
| 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
| 1.12.4.1 |
| 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.12.2.1 |
| 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
