1 files changed, 84 insertions, 0 deletions
diff --git a/sys/contrib/ia64/libuwx/src/uwx_scoreboard.h b/sys/contrib/ia64/libuwx/src/uwx_scoreboard.h
new file mode 100644
index 0000000..752b8fb
--- /dev/null
+++ b/sys/contrib/ia64/libuwx/src/uwx_scoreboard.h
@@ -0,0 +1,84 @@
+/*
+Copyright (c) 2003-2006 Hewlett-Packard Development Company, L.P.
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#define NSB_SPECIAL	9
+#define NSB_GR		4
+#define NSB_BR		5
+#define NSB_FR		20
+
+#define SBREG_RP	0
+#define SBREG_PSP	1
+#define SBREG_PFS	2
+#define SBREG_PREDS	3
+#define SBREG_UNAT	4
+#define SBREG_PRIUNAT	5
+#define SBREG_RNAT	6
+#define SBREG_LC	7
+#define SBREG_FPSR	8
+#define SBREG_GR	(0 + NSB_SPECIAL)
+#define SBREG_BR	(SBREG_GR + NSB_GR)
+#define SBREG_FR	(SBREG_BR + NSB_BR)
+
+#define NSBREG_NOFR	(NSB_SPECIAL + NSB_GR + NSB_BR)
+#define NSBREG		(NSB_SPECIAL + NSB_GR + NSB_BR + NSB_FR)
+
+struct uwx_scoreboard {
+    struct uwx_scoreboard *nextused;
+    struct uwx_scoreboard *nextfree;
+    struct uwx_scoreboard *nextstack;
+    struct uwx_scoreboard *nextlabel;
+    uint64_t rstate[NSBREG];
+    int label;
+    int id;
+    int prealloc;
+};
+
+extern void uwx_prealloc_scoreboard(
+    struct uwx_env *env,
+    struct uwx_scoreboard *sb);
+
+extern struct uwx_scoreboard *uwx_alloc_scoreboard(struct uwx_env *env);
+
+extern struct uwx_scoreboard *uwx_init_scoreboards(struct uwx_env *env);
+
+extern struct uwx_scoreboard *uwx_new_scoreboard(
+    struct uwx_env *env,
+    struct uwx_scoreboard *prevsb);
+
+extern struct uwx_scoreboard *uwx_pop_scoreboards(
+    struct uwx_env *env,
+    struct uwx_scoreboard *sb,
+    int ecount);
+
+extern int uwx_label_scoreboard(
+    struct uwx_env *env,
+    struct uwx_scoreboard *sb,
+    int label);
+
+extern int uwx_copy_scoreboard(
+    struct uwx_env *env,
+    struct uwx_scoreboard *sb,
+    int label);
+
+extern void uwx_free_scoreboards(struct uwx_env *env);