freebsd-dev/sys/amd64
Neel Natu 4c98655ece The "SUB" instruction used in getcc() actually does 'x -= y' so use the
proper constraint for 'x'. The "+r" constraint indicates that 'x' is an
input and output register operand.

While here generate code for different variants of getcc() using a macro
GETCC(sz) where 'sz' indicates the operand size.

Update the status bits in %rflags when emulating AND and OR opcodes.

Reviewed by:	grehan
2014-08-30 19:59:42 +00:00
..
acpica don't set CR4 PSE bit on amd64 2014-07-23 15:53:29 +00:00
amd64 Minor space/tab cleanups. 2014-08-30 15:41:07 +00:00
conf Fix build of si(4) and enable it in LINT on amd64 and i386. 2014-08-20 16:07:17 +00:00
ia32 x86: Allow users to change PSL_RF via ptrace(PT_SETREGS...) 2013-11-14 15:37:20 +00:00
include - Add a new structure type for the ACPI 3.0 SMAP entry that includes the 2014-08-29 21:25:47 +00:00
linux32 Revert r266925 as it can lead to instant panic at fexecve(): 2014-06-17 05:29:18 +00:00
pci Pull in r267961 and r267973 again. Fix for issues reported will follow. 2014-06-28 03:56:17 +00:00
vmm The "SUB" instruction used in getcc() actually does 'x -= y' so use the 2014-08-30 19:59:42 +00:00
Makefile Adjustments to make a tags file a bit more suitable to amd64. 2008-12-01 14:15:10 +00:00