* support/regression/fwk/lib/testfwk.c,

* support/regression/fwk/lib/testfwk.c,
  support/regression/fwk/include/testfwk.h: introduced function
  _prints(), nonrecursive _printn(), call _initEmu() from main()
* support/regression/ports/gbz80/support.asm,
  support/regression/ports/ucz80/support.asm,
  support/regression/ports/z80/support.asm,
  support/regression/ports/ds390/support.c,
  support/regression/ports/hc08/support.c,
  support/regression/ports/host/support.c,
  support/regression/ports/mcs51/support.c,
  support/regression/ports/xa51/support.c: added empty _initEmu() function
* support/regression/ports/pic16/gpsim.cmd,
  support/regression/ports/pic16/spec.mk,
  support/regression/ports/pic16/support.c,
  support/regression/Makefile.in: added pic16 regression test

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@4049 4a8a32a2-be11-0410-ad9d-d568d2c75423