diff options
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/include/uapi/asm/inst.h | 4 | ||||
| -rw-r--r-- | arch/mips/math-emu/cp1emu.c | 6 |
2 files changed, 5 insertions, 5 deletions
diff --git a/arch/mips/include/uapi/asm/inst.h b/arch/mips/include/uapi/asm/inst.h index b39ba25b41cc..f25181b19941 100644 --- a/arch/mips/include/uapi/asm/inst.h +++ b/arch/mips/include/uapi/asm/inst.h @@ -163,8 +163,8 @@ enum cop1_sdw_func { */ enum cop1x_func { lwxc1_op = 0x00, ldxc1_op = 0x01, - pfetch_op = 0x07, swxc1_op = 0x08, - sdxc1_op = 0x09, madd_s_op = 0x20, + swxc1_op = 0x08, sdxc1_op = 0x09, + pfetch_op = 0x0f, madd_s_op = 0x20, madd_d_op = 0x21, madd_e_op = 0x22, msub_s_op = 0x28, msub_d_op = 0x29, msub_e_op = 0x2a, nmadd_s_op = 0x30, diff --git a/arch/mips/math-emu/cp1emu.c b/arch/mips/math-emu/cp1emu.c index 506925b2c3f3..0b4e2e38294b 100644 --- a/arch/mips/math-emu/cp1emu.c +++ b/arch/mips/math-emu/cp1emu.c @@ -1538,10 +1538,10 @@ static int fpux_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx, break; } - case 0x7: /* 7 */ - if (MIPSInst_FUNC(ir) != pfetch_op) { + case 0x3: + if (MIPSInst_FUNC(ir) != pfetch_op) return SIGILL; - } + /* ignore prefx operation */ break; |