Maciej W. Rozycki wrote:
> On Thu, 24 Apr 2003, Steven Seeger wrote:
>
> > Hey, when I try to patch in standby, it says that opcode isn't available for
> > the R6000. Why does arch/mips/Makefile use -mcpu=r4600 for the VR41XX?
Probably because it is the closest match for very old toolchains.
> I fear you need to handcode the instruction until gas supports some sort
> of a CPU override, similar to ".set mips". Using "-mcpu" or "-march"
> won't help as the code wants to be compiled regardless of the CPU
> selection. Currently gas supports the opcode for VR4100, VR4111 and
> VR4120, but there is no way to select any of them except on the command
> line.
Huh? Current CVS GAS has command line options for
-march=vr{4100,4111,4120,4130,4181,4300}, and even rather old
GAS versions have -4100. Current CVS gcc supports
-march=vr{4100,4111,4120,4300}.
Thiemo
