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Fix itlb_cf and dtlb_cf.

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This commit is contained in:
skrll 2009-11-19 19:28:14 +00:00
parent c58b208bec
commit 71dad8f507
1 changed files with 17 additions and 6 deletions
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23
sys/arch/hp700/include/pdc.h
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@ -1,4 +1,4 @@
/* $NetBSD: pdc.h,v 1.10 2009/05/24 06:53:35 skrll Exp $ */
/* $NetBSD: pdc.h,v 1.11 2009/11/19 19:28:14 skrll Exp $ */
/* $OpenBSD: pdc.h,v 1.35 2007/07/15 20:03:48 kettenis Exp $ */
@ -389,14 +389,25 @@ struct cache_cf { /* PDC_CACHE (for "struct pdc_cache") */
cc_hvers: 2; /* H-VERSION dependent */
};
struct tlb_cf { /* PDC_CACHE (for "struct pdc_cache") */
struct itlb_cf { /* PDC_CACHE (for "struct pdc_cache") */
u_int tc_resv1:12, /* (reserved) */
tc_sh : 2, /* separate I and D = 0, shared I and D = 1 */
tc_hvers: 1, /* H-VERSION dependent */
tc_page : 1, /* 2K page size = 0, 4k page size = 1 */
tc_cst : 3, /* incoherent = 0, coherent = 1 */
tc_resv2: 5, /* (reserved) */
tc_assoc: 8; /* associativity of TLB */
tc_aid : 5, /* access id width = 15 + aid */
tc_sr : 6, /* space id width */
tc_hv2 : 2; /* H-VERSION dependent */
};
struct dtlb_cf { /* PDC_CACHE (for "struct pdc_cache") */
u_int tc_resv1:12, /* (reserved) */
tc_sh : 2, /* separate I and D = 0, shared I and D = 1 */
tc_hvers: 1, /* H-VERSION dependent */
tc_u : 1, /* TLB U bit implemented */
tc_cst : 3, /* incoherent = 0, coherent = 1 */
tc_resv2: 11, /* (reserved) */
tc_hv2 : 2; /* H-VERSION dependent */
};
struct pdc_cache { /* PDC_CACHE */
@ -416,7 +427,7 @@ struct pdc_cache { /* PDC_CACHE */
u_int dc_loop; /* number of FDCE's per addr stride (flush) */
/* Instruction TLB */
u_int it_size; /* number of entries in I-TLB */
struct tlb_cf it_conf; /* I-TLB configuration (see above) */
struct itlb_cf it_conf; /* I-TLB configuration (see above) */
u_int it_sp_base; /* start space of I-TLB (for PITLBE flush) */
u_int it_sp_stride; /* space incr per sp_count iteration (flush) */
u_int it_sp_count; /* number of off_count iterations (flush) */
@ -426,7 +437,7 @@ struct pdc_cache { /* PDC_CACHE */
u_int it_loop; /* number of PITLBE's per off_stride (flush) */
/* Data TLB */
u_int dt_size; /* number of entries in D-TLB */
struct tlb_cf dt_conf; /* D-TLB configuration (see above) */
struct dtlb_cf dt_conf; /* D-TLB configuration (see above) */
u_int dt_sp_base; /* start space of D-TLB (for PDTLBE flush) */
u_int dt_sp_stride; /* space incr per sp_count iteration (flush) */
u_int dt_sp_count; /* number of off_count iterations (flush) */