Messages in this thread |  | | From | Herbert Rosmanith <> | Subject | SIGBUS while compiling | Date | Fri, 2 Aug 1996 21:52:39 +0200 (MET DST) |
| |
ugluk:~/linux# make zImage [...] make[2]: Entering directory `/root/linux/kernel' gcc -D__KERNEL__ -I/root/linux/include -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -fno-strength-reduce -pipe -m486 -malign-loops=2 -malign-jumps=2 -malign-functions=2 -DCPU=586 -c -o dma.o dma.c gcc: Internal compiler error: program cc1 got fatal signal 7
ugluk:~/linux# gcc -v Reading specs from /usr/lib/gcc-lib/i486-linux/2.7.0/specs gcc version 2.7.0
note that signal 7 != signal 11 (sigsegv). signal 7 = sigbus. this makes me think that the compiler is addressing longwords on non-dword boundaries. does linux make use of the AC processor bit at all ?
/herp
|  |