#define REG_CLASS_CONTENTS \
{ \
{ 0x00000000, 0x00000000, 0x00000000 }, /* NO_REGS */ \
- { 0x001ff000, 0x00000000, 0x00000000 }, /* SIBCALL_REGS */ \
+ { 0x001fd000, 0x00000000, 0x00000000 }, /* SIBCALL_REGS */ \
{ 0xff9ffff0, 0x00000000, 0x00000000 }, /* JIRL_REGS */ \
{ 0xfffffffc, 0x00000000, 0x00000000 }, /* CSR_REGS */ \
{ 0xffffffff, 0x00000000, 0x00000000 }, /* GR_REGS */ \