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History log of /src/sys/lib/libkern/arch/m68k/udivsi3.S
RevisionDateAuthorComments
 1.6  23-Apr-2020  rin Remove "#ifndef __mc68010__ #error" I added when these {,u}divsi3.S and
{,u}modsi3.S were moved here (It was better to split the commit, sorry);
bootloader for sun3 still depends on them.
 1.5  22-Apr-2020  rin Restrict usage of m68k assembler versions of {,u}divsi3 and {,u}divsi3 to
kernel and bootloader for 68010.

They requires a special calling convention to udivsi3, and cannot to be
mixed up in normal routines provided by libgcc or compiler_rt. Although,
there's no problem for using in a controlled situation, i.e., kernel and
standalone programs.

Note that this does not affect m68k ports other than sun2, since codes
generated by gcc do not call these routines.

Assembler files are moved from common/lib/libc/arch/m68k/gen to
sys/lib/libkern/arch/m68k in order not to be compiled in libc.

Revert hack introduced to lib/libc/compiler_rt/Makefile.inc rev 1.37:
http://cvsweb.netbsd.org/bsdweb.cgi/src/lib/libc/compiler_rt/Makefile.inc#rev1.37

Proposed on port-sun2@ with no response...
(Again, this does not affect m68k ports other than sun2.)
http://mail-index.netbsd.org/port-sun2/2020/03/10/msg000102.html
 1.4  20-Dec-2005  christos branches: 1.4.100;
Use common sources with userland.
 1.3  11-Dec-2005  christos merge ktrace-lwp.
 1.2  26-Feb-2005  perry branches: 1.2.4;
nuke trailing whitespace
 1.1  26-Mar-2002  fredette branches: 1.1.2; 1.1.8; 1.1.14; 1.1.22; 1.1.24;
Added brand-new integer multiply and divide support, used only
on the m68000.
 1.1.24.1  19-Mar-2005  yamt sync with head. xen and whitespace. xen part is not finished.
 1.1.22.1  29-Apr-2005  kent sync with -current
 1.1.14.1  04-Mar-2005  skrll Sync with HEAD.

Hi Perry!
 1.1.8.2  23-Jun-2002  jdolecek catch up with -current on kqueue branch
 1.1.8.1  26-Mar-2002  jdolecek file udivsi3.S was added on branch kqueue on 2002-06-23 17:49:49 +0000
 1.1.2.2  01-Apr-2002  nathanw Catch up to -current.
(CVS: It's not just a program. It's an adventure!)
 1.1.2.1  26-Mar-2002  nathanw file udivsi3.S was added on branch nathanw_sa on 2002-04-01 07:48:06 +0000
 1.2.4.1  21-Jun-2006  yamt sync with head.
 1.4.100.1  25-Apr-2020  bouyer Sync with bouyer-xenpvh-base2 (HEAD)

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