pierson@mist (Dan Pierson) (10/18/88)
GDB Version 2.7 (and probably earlier versions) doesn't print the full
range of ACB (add compare and branch) instructions correctly. The
following patch fixes the problem. After installing the patch, rerun
config.gdb to fix the links and delete pinsn.o to force it to recompile.
*** ns32k-opcode.h-dist Tue Oct 18 11:15:50 1988
--- ns32k-opcode.h Tue Oct 18 11:21:07 1988
***************
*** 40,45 ****
--- 40,47 ----
{ "absw", 14,24, 0x314e, "1W2W" },
{ "absd", 14,24, 0x334e, "1D2D" },
{ "acbb", 7,16, 0x4c, "2B1q3p" },
+ { "acbw", 7,16, 0x4d, "2W1q3p" },
+ { "acbd", 7,16, 0x4f, "2D1q3p" },
{ "addf", 14,24, 0x01be, "1F2F" },
{ "addl", 14,24, 0x00be, "1L2L" },
{ "addb", 6,16, 0x00, "1B2B" },
----------------------------------------------------------------------------
dan
In real life: Dan Pierson, Encore Computer Corporation, Research
UUCP: {talcott,linus,necis,decvax,ihnp4}!encore!pierson
Internet: pierson@multimax.arpa