| /branches/sparc/kernel/arch/sparc64/include/cpu_node.h |
|---|
| 0,0 → 1,66 |
| /* |
| * Copyright (c) 2005 Pavel Rimsky |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| /** @addtogroup sparc64 |
| * @{ |
| */ |
| /** @file |
| */ |
| #ifndef KERN_sparc64_CPU_NODE_H_ |
| #define KERN_sparc64_CPU_NODE_H_ |
| #include <genarch/ofw/ofw_tree.h> |
| /* |
| * Name of the CPU OFW node property, which holds the MID (processor ID). |
| * US uses UPA, US3 uses Fireplane, hence the properties names are different. |
| */ |
| #if defined (US) |
| #define PORTID_NAME "upa-portid" |
| #elif defined (US3) |
| #define PORTID_NAME "portid" |
| #endif |
| /** Finds the parent node of all the CPU nodes. |
| * |
| * Depending on the OFW version, CPUS can be at "/" or at "/ssm@0,0". |
| */ |
| static inline ofw_tree_node_t *cpus_parent(void) |
| { |
| ofw_tree_node_t *parent; |
| parent = ofw_tree_find_child(ofw_tree_lookup("/"), "ssm@0,0"); |
| if (parent == NULL) |
| parent = ofw_tree_lookup("/"); |
| return parent; |
| } |
| #endif |
| /** @} |
| */ |
| /branches/sparc/kernel/arch/sparc64/include/mm/tte.h |
|---|
| 50,6 → 50,7 |
| #include <arch/types.h> |
| // TODO find out what this means |
| #define VA_TAG_PAGE_SHIFT 22 |
| /** Translation Table Entry - Tag. */ |
| /branches/sparc/kernel/arch/sparc64/include/mm/cache_spec.h |
|---|
| 38,20 → 38,29 |
| /* |
| * The following macros are valid for the following processors: |
| * |
| * UltraSPARC, UltraSPARC II, UltraSPARC IIi |
| * UltraSPARC, UltraSPARC II, UltraSPARC IIi, UltraSPARC III Cu |
| * |
| * Should we support other UltraSPARC processors, we need to make sure that |
| * the macros are defined correctly for them. |
| */ |
| #if defined (US) |
| #define DCACHE_SIZE (16 * 1024) |
| #elif defined (US3) |
| #define DCACHE_SIZE (64 * 1024) |
| #endif |
| #define DCACHE_LINE_SIZE 32 |
| #if defined (US) |
| #define ICACHE_SIZE (16 * 1024) |
| #define ICACHE_WAYS 2 |
| #elif defined (US3) |
| #define ICACHE_SIZE (32 * 1024) |
| #define ICACHE_WAYS 4 |
| #endif |
| #define ICACHE_LINE_SIZE 32 |
| #endif |
| /** @} |
| */ |
| */ |
| /branches/sparc/kernel/arch/sparc64/include/drivers/simics_output.h |
|---|
| 0,0 → 1,43 |
| /* |
| * Copyright (c) 2006 Pavel Rimsky |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| /** @addtogroup sparc64 |
| * @{ |
| */ |
| /** @file |
| */ |
| #ifndef KERN_sparc64_SIMICS_OUTPUT_H_ |
| #define KERN_sparc64_SIMICS_OUTPUT_H_ |
| extern void simics_output_init(void); |
| #endif |
| /** @} |
| */ |