1 files changed, 0 insertions, 201 deletions
diff --git a/gcell/lib/general/spu/qa_memset.c b/gcell/lib/general/spu/qa_memset.c
deleted file mode 100644
index e51b02c9a..000000000
--- a/gcell/lib/general/spu/qa_memset.c
+++ /dev/null
@@ -1,201 +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 <gcell/gc_declare_proc.h>
-#include <spu_intrinsics.h>
-#include <spu_mfcio.h>
-#include <string.h>
-#include <stdio.h>
-
-
-#define MAX_QA_BYTES  1024
-#define	MAX_OFFSET    32
-#define	ALIGNMENT     16
-#define	K	      0xA5
-
-// FIXME should be passed at gcell init time
-//static const int TIMEBASE = 79800000; // ps3
-static const int TIMEBASE = 26666666; // qs21
-
-typedef void* (*memset_fptr)(void *s, int val, size_t n);
-
-void *
-memset_ref(void *sv, int c, size_t n)
-{
-  unsigned char *s = (unsigned char *) sv;
-  size_t i;
-  for (i = 0; i < n; i++)
-    s[i] = c;
-
-  return sv;
-}
-
-static bool
-check_before(unsigned char *buf, size_t len, size_t offset)
-{
-  unsigned char *p = buf + sizeof(vector unsigned char) + offset;
-  bool ok = true;
-  int i;
-
-  for (i = -16; i < 0; i++){
-    unsigned char expected = (&p[i] - buf) & 0xff;
-    if (p[i] != expected){
-      printf("b:memset(%p, 0x%x, %zu) <offset %2zd> [%3d] expected %02x, got %02x\n",
-	     p, K, len, offset, i, K, p[i]);
-      ok = false;
-    }
-  }
-  return ok;
-}
-
-static bool
-check_middle(unsigned char *buf, size_t len, size_t offset)
-{
-  unsigned char *p = buf + sizeof(vector unsigned char) + offset;
-  bool ok = true;
-  size_t i;
-
-  for (i = 0; i < len; i++){
-    unsigned char expected = K;
-    if (p[i] != expected){
-      printf("m:memset(%p, 0x%x, %zu) <offset %2zd> [%3zd] expected %02x, got %02x\n",
-	     p, K, len, offset, i, expected, p[i]);
-      ok = false;
-    }
-  }
-  return ok;
-}
-
-static bool
-check_after(unsigned char *buf, size_t len, size_t offset)
-{
-  unsigned char *p = buf + sizeof(vector unsigned char) + offset;
-  bool ok = true;
-  size_t i;
-
-  for (i = len; i < len + 16; i++){
-    unsigned char expected = (&p[i] - buf) & 0xff;
-    if (p[i] != expected){
-      printf("a:memset(%p, 0x%x, %zu) <offset %2zd> [%3zd] expected %02x, got %02x\n",
-	     p, K, len, offset, i, expected, p[i]);
-      ok = false;
-    }
-  }
-  return ok;
-}
-
-
-static bool
-test_memset_aux(memset_fptr f,
-		unsigned char *buf, size_t buflen, size_t len, size_t offset)
-{
-  size_t i;
-
-  // init buffer to non-zero known state
-  for (i = 0; i < buflen; i++)
-    buf[i] = i;
-  
-  // Our working buffer.  Starts 16 bytes + offset into buf.
-  // We offset by 16 so that we can see if data before is getting damaged.
-  unsigned char *p = buf + sizeof(vector unsigned char) + offset;
-
-  (*f)(p, K, len);
-
-  bool ok = true;
-  ok &= check_before(buf, len, offset);
-  ok &= check_middle(buf, len, offset);
-  ok &= check_after(buf, len, offset);
-
-  return ok;
-}
-
-bool
-test_memset(memset_fptr f)
-{
-  size_t BUFLEN = MAX_QA_BYTES + 2*sizeof(vector unsigned char) + MAX_OFFSET;
-  unsigned char unaligned_buf[BUFLEN + ALIGNMENT -1];
-  unsigned char *aligned_buf =
-    (unsigned char *)((((intptr_t) unaligned_buf) + ALIGNMENT - 1) & -ALIGNMENT);
-
-  // printf("unaligned = %p\n", unaligned_buf);
-  // printf("aligned   = %p\n", aligned_buf);
-
-  size_t len;
-  size_t offset;
-  bool ok = true;
-
-  for (len = 0; len < MAX_QA_BYTES; len++){
-    for (offset = 0; offset <= MAX_OFFSET; offset++){
-      ok &= test_memset_aux(f, aligned_buf, BUFLEN, len, offset);
-    }
-  }
-
-  return ok;
-}
-
-// returns bytes/s
-float
-benchmark_memset(memset_fptr f, bool aligned)
-{
-  static const int SIZE = 32768;
-  unsigned char buf[SIZE];
-  uint32_t	t0, t1;
-  int		nbytes;
-
-  spu_write_decrementer(0xffffffff);
-
-  if (aligned){
-    nbytes = SIZE;
-    t0 = spu_read_decrementer();
-    (*f)(buf, 0x55, nbytes);
-    (*f)(buf, 0x55, nbytes);
-    (*f)(buf, 0x55, nbytes);
-    (*f)(buf, 0x55, nbytes);
-    t1 = spu_read_decrementer();
-  }
-  else {
-    nbytes = SIZE - 2;
-    t0 = spu_read_decrementer();
-    (*f)(buf + 1, 0x55, nbytes);
-    (*f)(buf + 1, 0x55, nbytes);
-    (*f)(buf + 1, 0x55, nbytes);
-    (*f)(buf + 1, 0x55, nbytes);
-    t1 = spu_read_decrementer();
-  }
-
-  //printf("delta ticks: %d\n", t0 - t1);
-  return (float) nbytes * 4 / ((t0 - t1) * 1.0/TIMEBASE);
-}
-
-/*
- * Implement the standard QA stub.
- * No input arguments, 1 bool output.
- */
-static void
-gcs_qa_memset(const gc_job_direct_args_t *input _UNUSED,
-	      gc_job_direct_args_t *output,
-	      const gc_job_ea_args_t *eaa _UNUSED)
-{
-  bool ok = test_memset(memset);
-  output->arg[0].u32 = ok;
-}
-
-GC_DECLARE_PROC(gcs_qa_memset, "qa_memset");