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History log of /src/lib/libc/arch/m68k/gen/resumecontext.S
RevisionDateAuthorComments
 1.8  17-Jul-2013  matt Use assym.h
 1.7  16-Jul-2013  matt Add END(func)
 1.6  16-Jul-2013  matt Convert to normal Motorola syntax for addressing.
%r@ -> (%r)
%r@- -> -(%r)
%r@+ -> (%r)+
%r@(n) n(%r)
etc.
No object differences.
 1.5  28-Apr-2008  martin branches: 1.5.4; 1.5.8; 1.5.28;
Remove clause 3 and 4 from TNF licenses
 1.4  13-Dec-2006  martin branches: 1.4.10;
Pull over rev. 1.5 of the i386 version (../../i386/resumecontext.S),
quoting Matthias Drochner:

> -check for a NULL uc_link before calling setcontext(2); do a real exit(3)
> instead with exit handlers and all that
> -If setcontext(2) returns (which it shouldn't), do an _exit(-1) rather
> than relying on a sensible return value to use as exit code. Makes
> it less likely that an ucontext corruption goes unnoticed.

This fixes regress/lib/libc/context for m68k.

Thanks to Steve Woodford for optimization hints.
 1.3  26-Jan-2003  kleink branches: 1.3.16;
Fix comment typo, and convert to C-style comments.
 1.2  18-Jan-2003  thorpej Merge the nathanw_sa branch.
 1.1  10-Nov-2001  scw branches: 1.1.2;
file resumecontext.S was initially added on branch nathanw_sa.
 1.1.2.1  10-Nov-2001  scw Userland mcontext glue for Scheduler Activations on m68k.
From Klaus Klein <kleink@netbsd.org>.
 1.3.16.1  15-Dec-2006  tron Pull up following revision(s) (requested by martin in ticket #273):
lib/libc/arch/m68k/gen/resumecontext.S: revision 1.4
Pull over rev. 1.5 of the i386 version (../../i386/resumecontext.S),
quoting Matthias Drochner:
-check for a NULL uc_link before calling setcontext(2); do a real exit(3)
instead with exit handlers and all that
-If setcontext(2) returns (which it shouldn't), do an _exit(-1) rather
than relying on a sensible return value to use as exit code. Makes
it less likely that an ucontext corruption goes unnoticed.
This fixes regress/lib/libc/context for m68k.
Thanks to Steve Woodford for optimization hints.
 1.4.10.1  18-May-2008  yamt sync with head.
 1.5.28.1  20-Aug-2014  tls Rebase to HEAD as of a few days ago.
 1.5.8.2  28-Apr-2008  martin Remove clause 3 and 4 from TNF licenses
 1.5.8.1  28-Apr-2008  martin file resumecontext.S was added on branch christos-time_t on 2008-04-28 20:22:57 +0000
 1.5.4.1  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")

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