Merged eb/gcell-wip2 rev 10130:10152 into trunk.

[debian/gnuradio] / gcell / src / lib / runtime / spu / gc_logging.c

diff --git a/gcell/src/lib/runtime/spu/gc_logging.c b/gcell/src/lib/runtime/spu/gc_logging.c
deleted file mode 100644 (file)
index 65a5375..0000000
--- a/gcell/src/lib/runtime/spu/gc_logging.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/* -*- c++ -*- */
-/*
- * Copyright 2008 Free Software Foundation, Inc.
- * 
- * This file is part of GNU Radio
- * 
- * GNU Radio is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 3, or (at your option)
- * any later version.
- * 
- * GNU Radio is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include <gc_logging.h>
-#include <spu_intrinsics.h>
-#include <spu_mfcio.h>
-#include <gc_spu_args.h>
-
-static gc_eaddr_t     log_base_ea;     // base address of log entries in EA
-static uint32_t              log_idx_mask;     // nentries - 1
-static uint32_t              log_idx;          // current log entry index
-static uint32_t              log_seqno;
-
-static int           log_tags;         // two consecutive tags
-static int           tmp_buffer_busy;  // bitmask: buffer busy state
-static int           tmp_buffer_idx;   // 0 or 1
-static gc_log_entry_t tmp_buffer[2];
-
-void
-_gc_log_init(gc_log_t info)
-{
-  spu_write_decrementer(~0);
-
-  log_base_ea = info.base;
-  log_idx_mask = info.nentries - 1;
-  log_idx = 0;
-  log_seqno = 0;
-
-  log_tags = mfc_multi_tag_reserve(2);
-  tmp_buffer_busy = 0;
-  tmp_buffer_idx = 0;
-
-  gc_log_write0(GCL_SS_SYS, 0);
-}
-
-void
-_gc_log_write(gc_log_entry_t entry)
-{
-  if (log_base_ea == 0)
-    return;
-
-  entry.seqno = log_seqno++;
-  entry.timestamp = spu_read_decrementer();
-
-  if (tmp_buffer_busy & (1 << tmp_buffer_idx)){
-    mfc_write_tag_mask(1 << (log_tags + tmp_buffer_idx));
-    mfc_read_tag_status_all();
-  }
-
-  tmp_buffer[tmp_buffer_idx] = entry;  // save local copy
-
-  mfc_put(&tmp_buffer[tmp_buffer_idx],
-         log_base_ea + log_idx * sizeof(entry), sizeof(entry),
-         log_tags + tmp_buffer_idx, 0, 0);
-
-  tmp_buffer_busy |= (1 << tmp_buffer_idx);
-  tmp_buffer_idx ^= 0x1;
-  log_idx = (log_idx + 1) & log_idx_mask;
-}