Lines Matching refs:config4
2817 unsigned int config4 = 0, ret = 0, limit;
2824 config4 = read_gc0_config4();
2825 if (cpu_has_mips_r6 || (config4 & MIPS_CONF4_MMUEXTDEF) ==
2827 config4 &= ~MIPS_CONF4_VTLBSIZEEXT;
2828 config4 |= ((size - 1) >> MIPS_CONF1_TLBS_SIZE) <<
2830 } else if ((config4 & MIPS_CONF4_MMUEXTDEF) ==
2832 config4 &= ~MIPS_CONF4_MMUSIZEEXT;
2833 config4 |= ((size - 1) >> MIPS_CONF1_TLBS_SIZE) <<
2836 write_gc0_config4(config4);
2857 if (config4) {
2858 if (cpu_has_mips_r6 || (config4 & MIPS_CONF4_MMUEXTDEF) ==
2860 ret |= ((config4 & MIPS_CONF4_VTLBSIZEEXT) >>
2863 else if ((config4 & MIPS_CONF4_MMUEXTDEF) ==
2865 ret |= ((config4 & MIPS_CONF4_MMUSIZEEXT) >>