1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef __ASM_CPU_FEATURES_H 20 #define __ASM_CPU_FEATURES_H 21 #include <asm/cpu.h> 22 #include <asm/cpu-info.h> 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 #include <cpu-feature-overrides.h> 25 #ifndef current_cpu_type 26 #define current_cpu_type() current_cpu_data.cputype 27 #endif 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 #ifndef cpu_has_tlb 30 #define cpu_has_tlb (cpu_data[0].options & MIPS_CPU_TLB) 31 #endif 32 #ifndef cpu_has_4kex 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 #define cpu_has_4kex (cpu_data[0].options & MIPS_CPU_4KEX) 35 #endif 36 #ifndef cpu_has_3k_cache 37 #define cpu_has_3k_cache (cpu_data[0].options & MIPS_CPU_3K_CACHE) 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 #endif 40 #define cpu_has_6k_cache 0 41 #define cpu_has_8k_cache 0 42 #ifndef cpu_has_4k_cache 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 #define cpu_has_4k_cache (cpu_data[0].options & MIPS_CPU_4K_CACHE) 45 #endif 46 #ifndef cpu_has_tx39_cache 47 #define cpu_has_tx39_cache (cpu_data[0].options & MIPS_CPU_TX39_CACHE) 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 #endif 50 #ifndef cpu_has_fpu 51 #define cpu_has_fpu (current_cpu_data.options & MIPS_CPU_FPU) 52 #define raw_cpu_has_fpu (raw_current_cpu_data.options & MIPS_CPU_FPU) 53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54 #else 55 #define raw_cpu_has_fpu cpu_has_fpu 56 #endif 57 #ifndef cpu_has_32fpr 58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59 #define cpu_has_32fpr (cpu_data[0].options & MIPS_CPU_32FPR) 60 #endif 61 #ifndef cpu_has_counter 62 #define cpu_has_counter (cpu_data[0].options & MIPS_CPU_COUNTER) 63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 64 #endif 65 #ifndef cpu_has_watch 66 #define cpu_has_watch (cpu_data[0].options & MIPS_CPU_WATCH) 67 #endif 68 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 69 #ifndef cpu_has_divec 70 #define cpu_has_divec (cpu_data[0].options & MIPS_CPU_DIVEC) 71 #endif 72 #ifndef cpu_has_vce 73 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 74 #define cpu_has_vce (cpu_data[0].options & MIPS_CPU_VCE) 75 #endif 76 #ifndef cpu_has_cache_cdex_p 77 #define cpu_has_cache_cdex_p (cpu_data[0].options & MIPS_CPU_CACHE_CDEX_P) 78 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 79 #endif 80 #ifndef cpu_has_cache_cdex_s 81 #define cpu_has_cache_cdex_s (cpu_data[0].options & MIPS_CPU_CACHE_CDEX_S) 82 #endif 83 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 84 #ifndef cpu_has_prefetch 85 #define cpu_has_prefetch (cpu_data[0].options & MIPS_CPU_PREFETCH) 86 #endif 87 #ifndef cpu_has_mcheck 88 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 89 #define cpu_has_mcheck (cpu_data[0].options & MIPS_CPU_MCHECK) 90 #endif 91 #ifndef cpu_has_ejtag 92 #define cpu_has_ejtag (cpu_data[0].options & MIPS_CPU_EJTAG) 93 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 94 #endif 95 #ifndef cpu_has_llsc 96 #define cpu_has_llsc (cpu_data[0].options & MIPS_CPU_LLSC) 97 #endif 98 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 99 #ifndef cpu_has_mips16 100 #define cpu_has_mips16 (cpu_data[0].ases & MIPS_ASE_MIPS16) 101 #endif 102 #ifndef cpu_has_mdmx 103 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 104 #define cpu_has_mdmx (cpu_data[0].ases & MIPS_ASE_MDMX) 105 #endif 106 #ifndef cpu_has_mips3d 107 #define cpu_has_mips3d (cpu_data[0].ases & MIPS_ASE_MIPS3D) 108 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 109 #endif 110 #ifndef cpu_has_smartmips 111 #define cpu_has_smartmips (cpu_data[0].ases & MIPS_ASE_SMARTMIPS) 112 #endif 113 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 114 #ifndef cpu_has_vtag_icache 115 #define cpu_has_vtag_icache (cpu_data[0].icache.flags & MIPS_CACHE_VTAG) 116 #endif 117 #ifndef cpu_has_dc_aliases 118 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 119 #define cpu_has_dc_aliases (cpu_data[0].dcache.flags & MIPS_CACHE_ALIASES) 120 #endif 121 #ifndef cpu_has_ic_fills_f_dc 122 #define cpu_has_ic_fills_f_dc (cpu_data[0].icache.flags & MIPS_CACHE_IC_F_DC) 123 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 124 #endif 125 #ifndef cpu_has_pindexed_dcache 126 #define cpu_has_pindexed_dcache (cpu_data[0].dcache.flags & MIPS_CACHE_PINDEX) 127 #endif 128 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 129 #ifndef cpu_icache_snoops_remote_store 130 #define cpu_icache_snoops_remote_store 1 131 #endif 132 #ifndef cpu_has_mips32r1 133 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 134 #define cpu_has_mips32r1 (cpu_data[0].isa_level & MIPS_CPU_ISA_M32R1) 135 #endif 136 #ifndef cpu_has_mips32r2 137 #define cpu_has_mips32r2 (cpu_data[0].isa_level & MIPS_CPU_ISA_M32R2) 138 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 139 #endif 140 #ifndef cpu_has_mips64r1 141 #define cpu_has_mips64r1 (cpu_data[0].isa_level & MIPS_CPU_ISA_M64R1) 142 #endif 143 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 144 #ifndef cpu_has_mips64r2 145 #define cpu_has_mips64r2 (cpu_data[0].isa_level & MIPS_CPU_ISA_M64R2) 146 #endif 147 #define cpu_has_mips32 (cpu_has_mips32r1 | cpu_has_mips32r2) 148 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 149 #define cpu_has_mips64 (cpu_has_mips64r1 | cpu_has_mips64r2) 150 #define cpu_has_mips_r1 (cpu_has_mips32r1 | cpu_has_mips64r1) 151 #define cpu_has_mips_r2 (cpu_has_mips32r2 | cpu_has_mips64r2) 152 #ifndef cpu_has_dsp 153 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 154 #define cpu_has_dsp (cpu_data[0].ases & MIPS_ASE_DSP) 155 #endif 156 #ifndef cpu_has_mipsmt 157 #define cpu_has_mipsmt (cpu_data[0].ases & MIPS_ASE_MIPSMT) 158 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 159 #endif 160 #ifndef cpu_has_userlocal 161 #define cpu_has_userlocal (cpu_data[0].options & MIPS_CPU_ULRI) 162 #endif 163 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 164 #ifndef cpu_has_vint 165 #define cpu_has_vint 0 166 #endif 167 #ifndef cpu_has_veic 168 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 169 #define cpu_has_veic 0 170 #endif 171 #ifndef cpu_has_inclusive_pcaches 172 #define cpu_has_inclusive_pcaches (cpu_data[0].options & MIPS_CPU_INCLUSIVE_CACHES) 173 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 174 #endif 175 #ifndef cpu_dcache_line_size 176 #define cpu_dcache_line_size() cpu_data[0].dcache.linesz 177 #endif 178 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 179 #ifndef cpu_icache_line_size 180 #define cpu_icache_line_size() cpu_data[0].icache.linesz 181 #endif 182 #ifndef cpu_scache_line_size 183 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 184 #define cpu_scache_line_size() cpu_data[0].scache.linesz 185 #endif 186 #endif 187