* spwatchdog/spwatchdog.scn, spwatchdog/task1.c: Add test for
_Watchdog_Report() when name is not NULL. This case was covered at
-Os on erc32 but at -O2 we had more code.
* Makefile.am, configure.ac, spwatchdog/system.h,
spwkspace/Makefile.am, spwkspace/init.c: Add shell of test for
printk. These will help coverage. Simplify spwkspace.
* spprintk/.cvsignore, spprintk/Makefile.am, spprintk/init.c,
spprintk/spprintk.scn: New files.
* spwkspace/system.h: Removed.
* Makefile.am, configure.ac: Add new test to test Watchdog display
helper routines. These reach into the SuperCore.
* spwatchdog/.cvsignore, spwatchdog/Makefile.am, spwatchdog/delay.c,
spwatchdog/init.c, spwatchdog/prtime.c, spwatchdog/spwatchdog.scn,
spwatchdog/system.h, spwatchdog/task1.c: New files.