bsp/virtex: Remove unused configure macros

c/src/lib/libbsp/powerpc/virtex/configure.ac

@@ -20,28 +20,11 @@ AM_CONDITIONAL(HAS_NETWORKING,test "$HAS_NETWORKING" = "yes")
 RTEMS_BSPOPTS_SET([BSP_START_STACK_SIZE],[*],[4096])
 RTEMS_BSPOPTS_HELP([BSP_START_STACK_SIZE],[size of low-level start stack])
 
-RTEMS_BSPOPTS_SET([PPC_USE_SPRG],[*],[1])
-RTEMS_BSPOPTS_HELP([PPC_USE_SPRG],
-[If defined, then the PowerPC specific code in RTEMS will use some
- of the special purpose registers to slightly optimize interrupt
- response time.  The use of these registers can conflict with
- other tools like debuggers.])
-
-RTEMS_BSPOPTS_SET([PPC_VECTOR_FILE_BASE],[*],[0x0100])
-RTEMS_BSPOPTS_HELP([PPC_VECTOR_FILE_BASE],
-[This defines the base address of the exception table.
- NOTE: Vectors are actually at 0xFFF00000 but file starts at offset.])
-
 RTEMS_BSPOPTS_SET([RTEMS_XPARAMETERS_H],[*],[\<xparameters_dflt.h\>])
 RTEMS_BSPOPTS_HELP([RTEMS_XPARAMETERS_H],
 [This defines the location of the hardware specific "xparameters.h" file.
  in the file system. Specify an absolute path. Do not forget the double quotes])
 
-#RSG Start - Actually, I think this is wrong
-RTEMS_BSPOPTS_SET([RTEMS_XPPC_BASE],[*],[.])
-RTEMS_BSPOPTS_HELP([RTEMS_XPPC_BASE],[Defines path to Xilinx XPS PPC libraries.])
-#RSG End
-
 AC_DEFUN([VIRTEX_REGION],[
 AC_ARG_VAR([$1],[$2; default $3])dnl
 [$1]=[$]{[$1]:-[$3]}