Lines Matching refs:extn
69 cpu->extn.norm = read_aux_reg(ARC_REG_NORM_BCR) > 1 ? 1 : 0; /* 2,3 */ in read_arc_build_cfg_regs()
70 cpu->extn.barrel = read_aux_reg(ARC_REG_BARREL_BCR) > 1 ? 1 : 0; /* 2,3 */ in read_arc_build_cfg_regs()
71 cpu->extn.swap = read_aux_reg(ARC_REG_SWAP_BCR) ? 1 : 0; /* 1,3 */ in read_arc_build_cfg_regs()
72 cpu->extn.crc = read_aux_reg(ARC_REG_CRC_BCR) ? 1 : 0; in read_arc_build_cfg_regs()
73 cpu->extn.minmax = read_aux_reg(ARC_REG_MIXMAX_BCR) > 1 ? 1 : 0; /* 2 */ in read_arc_build_cfg_regs()
113 cpu->extn.fpu_sp = sp.ver ? 1 : 0; in read_arc_build_cfg_regs()
114 cpu->extn.fpu_dp = dp.ver ? 1 : 0; in read_arc_build_cfg_regs()
128 cpu->extn.fpu_sp = spdp.sp ? 1 : 0; in read_arc_build_cfg_regs()
129 cpu->extn.fpu_dp = spdp.dp ? 1 : 0; in read_arc_build_cfg_regs()
139 cpu->extn.ap = bcr.ver ? 1 : 0; in read_arc_build_cfg_regs()
142 cpu->extn.smart = bcr.ver ? 1 : 0; in read_arc_build_cfg_regs()
145 cpu->extn.rtt = bcr.ver ? 1 : 0; in read_arc_build_cfg_regs()
147 cpu->extn.debug = cpu->extn.ap | cpu->extn.smart | cpu->extn.rtt; in read_arc_build_cfg_regs()
241 IS_AVAIL1(cpu->extn.norm, "norm "), in arc_cpu_mumbojumbo()
242 IS_AVAIL1(cpu->extn.barrel, "barrel-shift "), in arc_cpu_mumbojumbo()
243 IS_AVAIL1(cpu->extn.swap, "swap "), in arc_cpu_mumbojumbo()
244 IS_AVAIL1(cpu->extn.minmax, "minmax "), in arc_cpu_mumbojumbo()
245 IS_AVAIL1(cpu->extn.crc, "crc "), in arc_cpu_mumbojumbo()
269 if (cpu->extn.fpu_sp || cpu->extn.fpu_dp) in arc_extn_mumbojumbo()
271 IS_AVAIL1(cpu->extn.fpu_sp, "SP "), in arc_extn_mumbojumbo()
272 IS_AVAIL1(cpu->extn.fpu_dp, "DP ")); in arc_extn_mumbojumbo()
274 if (cpu->extn.debug) in arc_extn_mumbojumbo()
276 IS_AVAIL1(cpu->extn.ap, "ActionPoint "), in arc_extn_mumbojumbo()
277 IS_AVAIL1(cpu->extn.smart, "smaRT "), in arc_extn_mumbojumbo()
278 IS_AVAIL1(cpu->extn.rtt, "RTT ")); in arc_extn_mumbojumbo()
331 if (cpu->extn.fpu_dp && !fpu_enabled) in arc_chk_core_config()
333 else if (!cpu->extn.fpu_dp && fpu_enabled) in arc_chk_core_config()