3 * Copyright 2008 Free Software Foundation, Inc.
5 * This file is part of GNU Radio
7 * GNU Radio is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 3, or (at your option)
12 * GNU Radio is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write to the Free Software Foundation, Inc.,
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
21 #ifndef INCLUDED_GC_SPU_CONFIG_H
22 #define INCLUDED_GC_SPU_CONFIG_H
24 #include <gc_job_desc.h>
26 #define CACHE_LINE_SIZE 128 // in bytes
27 #define GC_SPU_BUFSIZE_BASE (32 * 1024) // must be multiple of CACHE_LINE_SIZE
28 #define GC_SPU_BUFSIZE (GC_SPU_BUFSIZE_BASE + MAX_ARGS_EA * CACHE_LINE_SIZE)
30 #define NGETBUFS 1 // single buffer job arg gets
31 #define NPUTBUFS 2 // double buffer job arg puts
33 #endif /* INCLUDED_GC_SPU_CONFIG_H */