diff options
Diffstat (limited to 'arch/arc/include/asm/arcregs.h')
| -rw-r--r-- | arch/arc/include/asm/arcregs.h | 37 |
1 files changed, 32 insertions, 5 deletions
diff --git a/arch/arc/include/asm/arcregs.h b/arch/arc/include/asm/arcregs.h index af00cbe9b850..cb1ad1bb4ece 100644 --- a/arch/arc/include/asm/arcregs.h +++ b/arch/arc/include/asm/arcregs.h @@ -206,6 +206,38 @@ struct bcr_mmu_4 { #endif }; +struct bcr_cache { +#ifdef CONFIG_CPU_BIG_ENDIAN + unsigned int pad:12, line_len:4, sz:4, config:4, ver:8; +#else + unsigned int ver:8, config:4, sz:4, line_len:4, pad:12; +#endif +}; + +struct bcr_slc_cfg { +#ifdef CONFIG_CPU_BIG_ENDIAN + unsigned int pad:24, way:2, lsz:2, sz:4; +#else + unsigned int sz:4, lsz:2, way:2, pad:24; +#endif +}; + +struct bcr_clust_cfg { +#ifdef CONFIG_CPU_BIG_ENDIAN + unsigned int pad:7, c:1, num_entries:8, num_cores:8, ver:8; +#else + unsigned int ver:8, num_cores:8, num_entries:8, c:1, pad:7; +#endif +}; + +struct bcr_volatile { +#ifdef CONFIG_CPU_BIG_ENDIAN + unsigned int start:4, limit:4, pad:22, order:1, disable:1; +#else + unsigned int disable:1, order:1, pad:22, limit:4, start:4; +#endif +}; + struct bcr_mpy { #ifdef CONFIG_CPU_BIG_ENDIAN unsigned int pad:8, x1616:8, dsp:4, cycles:2, type:2, ver:8; @@ -328,10 +360,6 @@ struct bcr_generic { * Generic structures to hold build configuration used at runtime */ -struct cpuinfo_arc_cache { - unsigned int sz_k:14, line_len:8, assoc:4, alias:1, vipt:1, pad:4; -}; - struct cpuinfo_arc_bpu { unsigned int ver, full, num_cache, num_pred, ret_stk; }; @@ -341,7 +369,6 @@ struct cpuinfo_arc_ccm { }; struct cpuinfo_arc { - struct cpuinfo_arc_cache icache, dcache, slc; struct cpuinfo_arc_bpu bpu; struct bcr_identity core; struct bcr_isa_arcv2 isa; |