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History log of /src/sys/arch/evbarm/ixm1200/nappi_nppb.c
RevisionDateAuthorComments
 1.14  17-Jun-2020  thorpej - <sys/extent.h> not needed here.
- Fix interrupt string buffer name.
 1.13  29-Mar-2014  christos make pci_intr_string and eisa_intr_string take a buffer and a length
instead of relying in local static storage.
 1.12  26-Mar-2014  christos kill sprintf.
 1.11  12-Nov-2012  skrll branches: 1.11.2;
C99 types
 1.10  27-Oct-2012  chs split device_t/softc for all remaining drivers.
replace "struct device *" with "device_t".
use device_xname(), device_unit(), etc.
 1.9  01-Jul-2011  dyoung branches: 1.9.2; 1.9.12;
#include <sys/bus.h> instead of <machine/bus.h>.
 1.8  06-Jun-2011  matt Some more device_t, cfdata_t, CFATTACH_DECL_NEW cleanup.
 1.7  21-Oct-2009  rmind branches: 1.7.4; 1.7.10;
Drop 3rd and 4th clauses from Ichiro FUKUHARA's license.
Reviewed and approved by ichiro@ (copyright holder).
 1.6  25-Mar-2003  igy branches: 1.6.108;
Add __KERNEL_RCSID tags
 1.5  17-Feb-2003  ichiro files.ixp12x0
no need device ixpcom in evbarm/conf/files.evbarm move it to
arm/ixp12x0/files.ixp12x0

ixp12x0_com.c:
some fix around address handling
1. Do not call bus_space_map() in ixpcominit(). Calling bus_space_map()
is not safe here, because bus_space_map() calls uvm_km_valloc() but
uvm is not yet initialized.
2. Use dv_unit to determine console instead comparering iobase.
Now you can attach ixpcom0 with physical address like this:
ixpcom* at ixpsip? addr 0x90000000 size 0x4000
Statically mapped address (0xf0000000) is still usable.

ixp12x0_clk:
1. access PLL_CFG register via bus_space
2. Make the delay() working correctly. (bug fix)
3. Start the timer device without interrupt on attach time.
Now delay() called before cpu_initclocks() works fine.

ixp12x0_pci:
1.Mapping PCI type0/1 configuration space to the upper address.
2."PCI I/O Cycle Access" mapping to same virtual address(VA==PA)
but size of this mapping increase to 1MByte because fails
cause couldnt set L2 table.
3.use bus_space address handling in ixp12x0_pci.c.
 1.4  02-Oct-2002  thorpej Use CFATTACH_DECL().
 1.3  27-Sep-2002  thorpej Declare all cfattach structures const.
 1.2  21-Jul-2002  ichiro branches: 1.2.2; 1.2.4;
cosmetic change
mapping i21555 control/status registers
 1.1  15-Jul-2002  ichiro branches: 1.1.2;
add support ixp12x0 eva-board "IXM1200"
 1.1.2.3  30-Aug-2002  gehenna catch up with -current.
 1.1.2.2  21-Jul-2002  gehenna catch up with -current.
 1.1.2.1  15-Jul-2002  gehenna file nappi_nppb.c was added on branch gehenna-devsw on 2002-07-21 13:00:35 +0000
 1.2.4.2  18-Oct-2002  nathanw Catch up to -current.
 1.2.4.1  21-Jul-2002  nathanw file nappi_nppb.c was added on branch nathanw_sa on 2002-10-18 02:36:35 +0000
 1.2.2.3  10-Oct-2002  jdolecek sync kqueue with -current; this includes merge of gehenna-devsw branch,
merge of i386 MP branch, and part of autoconf rototil work
 1.2.2.2  06-Sep-2002  jdolecek sync kqueue branch with HEAD
 1.2.2.1  21-Jul-2002  jdolecek file nappi_nppb.c was added on branch kqueue on 2002-09-06 08:34:13 +0000
 1.6.108.1  11-Mar-2010  yamt sync with head
 1.7.10.1  23-Jun-2011  cherry Catchup with rmind-uvmplock merge.
 1.7.4.1  12-Jun-2011  rmind sync with head
 1.9.12.2  20-Aug-2014  tls Rebase to HEAD as of a few days ago.
 1.9.12.1  20-Nov-2012  tls Resync to 2012-11-19 00:00:00 UTC
 1.9.2.3  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")
 1.9.2.2  16-Jan-2013  yamt sync with (a bit old) head
 1.9.2.1  30-Oct-2012  yamt sync with head
 1.11.2.1  18-May-2014  rmind sync with head

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