Date: Tue, 27 Oct 2009 23:45:48 +0000 (UTC) From: Oleksandr Tymoshenko <gonzo@FreeBSD.org> To: src-committers@freebsd.org, svn-src-projects@freebsd.org Subject: svn commit: r198530 - projects/mips/sys/mips/mips Message-ID: <200910272345.n9RNjmfh045002@svn.freebsd.org>
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Author: gonzo Date: Tue Oct 27 23:45:48 2009 New Revision: 198530 URL: http://svn.freebsd.org/changeset/base/198530 Log: - Replace stubs with actual cache info - minor style(9) fix Modified: projects/mips/sys/mips/mips/cache.c Modified: projects/mips/sys/mips/mips/cache.c ============================================================================== --- projects/mips/sys/mips/mips/cache.c Tue Oct 27 21:09:52 2009 (r198529) +++ projects/mips/sys/mips/mips/cache.c Tue Oct 27 23:45:48 2009 (r198530) @@ -81,6 +81,7 @@ struct mips_cache_ops mips_cache_ops; void mips_config_cache(struct mips_cpuinfo * cpuinfo) { + switch (cpuinfo->l1.ic_linesize) { case 16: mips_cache_ops.mco_icache_sync_all = mipsNN_icache_sync_all_16; @@ -223,7 +224,9 @@ mips_config_cache(struct mips_cpuinfo * #endif /* Check that all cache ops are set up. */ - if (mips_picache_size || 1) { /* XXX- must have primary Icache */ + /* must have primary Icache */ + if (cpuinfo->l1.ic_size) { + if (!mips_cache_ops.mco_icache_sync_all) panic("no icache_sync_all cache op"); if (!mips_cache_ops.mco_icache_sync_range) @@ -231,7 +234,8 @@ mips_config_cache(struct mips_cpuinfo * if (!mips_cache_ops.mco_icache_sync_range_index) panic("no icache_sync_range_index cache op"); } - if (mips_pdcache_size || 1) { /* XXX- must have primary Icache */ + /* must have primary Dcache */ + if (cpuinfo->l1.dc_size) { if (!mips_cache_ops.mco_pdcache_wbinv_all) panic("no pdcache_wbinv_all"); if (!mips_cache_ops.mco_pdcache_wbinv_range)
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