original files of m241

vxworks-6.9/target/h/arch/mips/cavFpa.h

@@ -0,0 +1,89 @@
+/* cavFpa.h - FPA functions, interface data types, macros and addresses */
+
+/*
+ * Copyright (c) 2010 Wind River Systems, Inc.
+ *
+ * The right to copy, distribute, modify or otherwise make use
+ * of this software may be licensed only pursuant to the terms
+ * of an applicable Wind River license agreement.
+ */
+
+/*
+modification history
+--------------------
+01e,10jun11,d_c  Restore Cavium headers to original form, before splitting
+                 struct defs to separate headers
+01d,09nov10,d_c  Get FPA pool constants from SDK configuration
+                 with cavFpaPoolInfoGet(FPA_POOL_INFO_T *);
+01c,20oct10,d_c  Include SDK data types directly from SDK
+01b,05oct10,d_c  Change ull to ULL to be Diab compatible
+01a,06aug10,d_c  written
+*/
+
+#ifndef __INCcavFpah
+#define __INCcavFpah
+
+#include <arch/mips/private/cavSdkDrvInclude.h>
+#define CAV_INCLUDE_TYPEDEFS_ONLY
+#include CAV_SDK_DRV_INCLUDE(cvmx-abi.h)
+#include CAV_SDK_DRV_INCLUDE(cvmx-fpa-defs.h)
+
+#ifdef	__cplusplus
+extern "C" {
+#endif
+
+/* defines */
+
+#define CAV_FPA_CTL_STATUS                     0x8001180028000050ULL
+
+/* typedefs */
+
+typedef cvmx_fpa_ctl_status_t   CAV_FPA_CTL_STATUS_T;
+
+typedef struct
+    {
+    int packet_pool;
+    int wqe_pool;
+    int output_buffer_pool;
+    int packet_pool_size;
+    int wqe_pool_size;
+    int output_buffer_pool_size;
+    int output_buffer_pool_entries;
+    } FPA_POOL_INFO_T;
+    
+
+/* functions */
+
+IMPORT void cavFpaEnable(void);
+
+IMPORT int cavFpaSetupPool
+    (
+    int pool,
+    const char *name,
+    void *buffer,
+    uint64_t block_size,
+    uint64_t num_blocks
+    );
+
+IMPORT void cavFpaPoolInfoGet
+    (
+    FPA_POOL_INFO_T *
+    );
+
+IMPORT void *cavFpaAlloc
+    (
+    uint64_t pool
+    );
+IMPORT void cavFpaFree
+    (
+    void *ptr,
+    uint64_t pool,
+    uint64_t num_cache_lines
+    );
+
+
+#ifdef	__cplusplus
+}
+#endif
+  
+#endif /* __INCcavFpah */