freebsd-dev/sys/powerpc/aim
Nathan Whitehorn 55fba05bf5 Fix a typo in the SRR1 comparison for program exceptions. While here,
replace magic numbers with constants to keep this from happening again.

Without this fix, some programs would occasionally get SIGTRAP instead
of SIGILL on an illegal instruction. This affected Altivec detection
in pixman, and possibly other software.

Reported by:	Andreas Tobler
MFC after:	1 week
2009-04-19 06:30:00 +00:00
..
clock.c o In decr_get_timecount() only read the low timebase register. 2008-09-16 17:11:33 +00:00
copyinout.c Fix remaining compile error. 2006-10-18 19:56:20 +00:00
interrupt.c Trace interrupts with KTR_INTR. 2008-08-31 23:54:22 +00:00
locore.S Modularize the Open Firmware client interface to allow run-time switching 2008-12-20 00:33:10 +00:00
machdep.c Rework the way we get the cacheline size. Instead of having a table of 2009-04-12 03:03:55 +00:00
mmu_oea64.c Add support for 64-bit PowerPC CPUs operating in the 64-bit bridge mode 2009-04-04 00:22:44 +00:00
mmu_oea.c Add support for 64-bit PowerPC CPUs operating in the 64-bit bridge mode 2009-04-04 00:22:44 +00:00
mp_cpudep.c Add support for 64-bit PowerPC CPUs operating in the 64-bit bridge mode 2009-04-04 00:22:44 +00:00
nexus.c Convert PowerPC AIM PCI and nexus busses to standard OFW bus interface. This 2008-10-14 14:54:14 +00:00
ofw_machdep.c Add support for 64-bit PowerPC CPUs operating in the 64-bit bridge mode 2009-04-04 00:22:44 +00:00
ofwmagic.S
swtch.S Perform a dummy stwcx. when we switch contexts. The context 2009-04-04 22:23:03 +00:00
trap_subr.S Changing the overflow trap to use bla to branch to dbtrap in r190946 was 2009-04-14 04:15:56 +00:00
trap.c Fix a typo in the SRR1 comparison for program exceptions. While here, 2009-04-19 06:30:00 +00:00
uma_machdep.c Add support for 64-bit PowerPC CPUs operating in the 64-bit bridge mode 2009-04-04 00:22:44 +00:00
vm_machdep.c Add support for 64-bit PowerPC CPUs operating in the 64-bit bridge mode 2009-04-04 00:22:44 +00:00