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History log of /src/sys/arch/arm/s3c2xx0/s3c2800reg.h
RevisionDateAuthorComments
 1.8  23-May-2022  andvar s/controll/control/ in comments.
 1.7  21-Feb-2010  bsh Modify definitions for ULCOM register of UART according to S3C2800
User's manual rev 1.3.

The values of ULCON_PARITY_SHIFT and ULCON_IR are now same to those
for S3C2410. So the definitions are moved to s3c2xx0reg.h. (Old
definitions from User's manual rev1.1 were differ to those for
S3C2410, and that was why I put them in s3c2800reg.h and s3c24x0reg.h.
There's no description in errata about this changes.)

Also, fix the value for UMSTAT_DCTS on 2800.

The values of UMCON_AFC and UMSTAT_DCTS still differ between 2800 and
2410.

Reported by Brett Slager. Thank you very much.
 1.6  11-Dec-2005  christos branches: 1.6.80; 1.6.100;
merge ktrace-lwp.
 1.5  16-Mar-2005  bsh Switch SMDK2410 and SMDK2800 kernels to use pmap_devmap_bootstrap() to map
I/O registers that are used in early start-up stage. This replaces the
special bootstrap-time-only bus_space_map function in smdk{2410,2800}_machdep.c.

This makes SMDK{2410,2800}'s initarm() a bit simpler, and gives us smaller diffs
to other evbarm platforms.

An another good thing for SMDK2800 is that now we have all built-in peripheral
registers mapped in 2 segments. We may expect less TLB miss on I/O access
(very slightly).
 1.4  12-Feb-2004  bsh branches: 1.4.8; 1.4.10;
be consistent with #define<TAB>
 1.3  04-Aug-2003  bsh Samsung's S3C2800 and S3C24[10]0 CPUs have same built-in UART block,
but there are very small diffs in register definitions. For that, add
new options SSCOM_S3C{2800,2410,2400} and include appropriate
s3c*reg.h.

SSCOM_S3C2410 is also needed for interrupt controller differences.
 1.2  12-May-2003  bsh branches: 1.2.2;
add PLLCON register definitions.
 1.1  20-Nov-2002  bsh branches: 1.1.2;
Samsung S3C2800 is a CPU with ARM920T core.
 1.1.2.2  11-Dec-2002  thorpej Sync with HEAD.
 1.1.2.1  20-Nov-2002  thorpej file s3c2800reg.h was added on branch nathanw_sa on 2002-12-11 05:53:15 +0000
 1.2.2.4  01-Apr-2005  skrll Sync with HEAD.
 1.2.2.3  21-Sep-2004  skrll Fix the sync with head I botched.
 1.2.2.2  18-Sep-2004  skrll Sync with HEAD.
 1.2.2.1  03-Aug-2004  skrll Sync with HEAD
 1.4.10.1  19-Mar-2005  yamt sync with head. xen and whitespace. xen part is not finished.
 1.4.8.1  29-Apr-2005  kent sync with -current
 1.6.100.1  30-Apr-2010  uebayasi Sync with HEAD.
 1.6.80.1  11-Mar-2010  yamt sync with head

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