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authorSrikant Patnaik2015-01-11 12:28:04 +0530
committerSrikant Patnaik2015-01-11 12:28:04 +0530
commit871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch)
tree8718f573808810c2a1e8cb8fb6ac469093ca2784 /arch/cris/include/arch-v32/mach-fs/mach/arbiter.h
parent9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff)
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Moved, renamed, and deleted files
The original directory structure was scattered and unorganized. Changes are basically to make it look like kernel structure.
Diffstat (limited to 'arch/cris/include/arch-v32/mach-fs/mach/arbiter.h')
-rw-r--r--arch/cris/include/arch-v32/mach-fs/mach/arbiter.h28
1 files changed, 28 insertions, 0 deletions
diff --git a/arch/cris/include/arch-v32/mach-fs/mach/arbiter.h b/arch/cris/include/arch-v32/mach-fs/mach/arbiter.h
new file mode 100644
index 00000000..a2e0ec8f
--- /dev/null
+++ b/arch/cris/include/arch-v32/mach-fs/mach/arbiter.h
@@ -0,0 +1,28 @@
+#ifndef _ASM_CRIS_ARCH_ARBITER_H
+#define _ASM_CRIS_ARCH_ARBITER_H
+
+#define EXT_REGION 0
+#define INT_REGION 1
+
+typedef void (watch_callback)(void);
+
+enum {
+ arbiter_all_dmas = 0x3ff,
+ arbiter_cpu = 0xc00,
+ arbiter_all_clients = 0x3fff
+};
+
+enum {
+ arbiter_all_read = 0x55,
+ arbiter_all_write = 0xaa,
+ arbiter_all_accesses = 0xff
+};
+
+int crisv32_arbiter_allocate_bandwidth(int client, int region,
+ unsigned long bandwidth);
+int crisv32_arbiter_watch(unsigned long start, unsigned long size,
+ unsigned long clients, unsigned long accesses,
+ watch_callback * cb);
+int crisv32_arbiter_unwatch(int id);
+
+#endif