diff options
Diffstat (limited to 'UNI/support')
| -rwxr-xr-x | UNI/support/common.h | 46 | ||||
| -rw-r--r-- | UNI/support/params.h | 56 | ||||
| -rwxr-xr-x | UNI/support/timer.h | 59 |
3 files changed, 161 insertions, 0 deletions
diff --git a/UNI/support/common.h b/UNI/support/common.h new file mode 100755 index 0000000..0bf9853 --- /dev/null +++ b/UNI/support/common.h @@ -0,0 +1,46 @@ +#ifndef _COMMON_H_ +#define _COMMON_H_ + +// Data type +#define T int64_t +#define REGS (BLOCK_SIZE >> 3) // 64 bits + +// Structures used by both the host and the dpu to communicate information +typedef struct { + uint32_t size; + enum kernels { + kernel1 = 0, + nr_kernels = 1, + } kernel; +} dpu_arguments_t; + +typedef struct { + uint32_t t_count; + T first; + T last; +} dpu_results_t; + +// Transfer size between MRAM and WRAM +#ifdef BL +#define BLOCK_SIZE_LOG2 BL +#define BLOCK_SIZE (1 << BLOCK_SIZE_LOG2) +#else +#define BLOCK_SIZE_LOG2 8 +#define BLOCK_SIZE (1 << BLOCK_SIZE_LOG2) +#define BL BLOCK_SIZE_LOG2 +#endif + +typedef struct{unsigned int x; unsigned int y; unsigned int z;} uint3; + +#ifndef ENERGY +#define ENERGY 0 +#endif +#define PRINT 0 + +#define ANSI_COLOR_RED "\x1b[31m" +#define ANSI_COLOR_GREEN "\x1b[32m" +#define ANSI_COLOR_RESET "\x1b[0m" + +#define divceil(n, m) (((n)-1) / (m) + 1) +#define roundup(n, m) ((n / m) * m + m) +#endif diff --git a/UNI/support/params.h b/UNI/support/params.h new file mode 100644 index 0000000..bb86211 --- /dev/null +++ b/UNI/support/params.h @@ -0,0 +1,56 @@ +#ifndef _PARAMS_H_ +#define _PARAMS_H_ + +#include "common.h" + +typedef struct Params { + unsigned int input_size; + int n_warmup; + int n_reps; + int exp; +}Params; + +static void usage() { + fprintf(stderr, + "\nUsage: ./program [options]" + "\n" + "\nGeneral options:" + "\n -h help" + "\n -w <W> # of untimed warmup iterations (default=1)" + "\n -e <E> # of timed repetition iterations (default=3)" + "\n -x <X> Weak (0) or strong (1) scaling (default=0)" + "\n" + "\nBenchmark-specific options:" + "\n -i <I> input size (default=3932160 elements)" + "\n"); +} + +struct Params input_params(int argc, char **argv) { + struct Params p; + p.input_size = 3932160; + p.n_warmup = 1; + p.n_reps = 3; + p.exp = 0; + + int opt; + while((opt = getopt(argc, argv, "hi:w:e:x:")) >= 0) { + switch(opt) { + case 'h': + usage(); + exit(0); + break; + case 'i': p.input_size = atoi(optarg); break; + case 'w': p.n_warmup = atoi(optarg); break; + case 'e': p.n_reps = atoi(optarg); break; + case 'x': p.exp = atoi(optarg); break; + default: + fprintf(stderr, "\nUnrecognized option!\n"); + usage(); + exit(0); + } + } + assert(NR_DPUS > 0 && "Invalid # of dpus!"); + + return p; +} +#endif diff --git a/UNI/support/timer.h b/UNI/support/timer.h new file mode 100755 index 0000000..b53d95f --- /dev/null +++ b/UNI/support/timer.h @@ -0,0 +1,59 @@ +/*
+ * Copyright (c) 2016 University of Cordoba and University of Illinois
+ * All rights reserved.
+ *
+ * Developed by: IMPACT Research Group
+ * University of Cordoba and University of Illinois
+ * http://impact.crhc.illinois.edu/
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * with the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * > Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimers.
+ * > Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimers in the
+ * documentation and/or other materials provided with the distribution.
+ * > Neither the names of IMPACT Research Group, University of Cordoba,
+ * University of Illinois nor the names of its contributors may be used
+ * to endorse or promote products derived from this Software without
+ * specific prior written permission.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * CONTRIBUTORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS WITH
+ * THE SOFTWARE.
+ *
+ */
+
+#include <sys/time.h>
+
+typedef struct Timer{
+
+ struct timeval startTime[7];
+ struct timeval stopTime[7];
+ double time[7];
+
+}Timer;
+
+void start(Timer *timer, int i, int rep) {
+ if(rep == 0) {
+ timer->time[i] = 0.0;
+ }
+ gettimeofday(&timer->startTime[i], NULL);
+}
+
+void stop(Timer *timer, int i) {
+ gettimeofday(&timer->stopTime[i], NULL);
+ timer->time[i] += (timer->stopTime[i].tv_sec - timer->startTime[i].tv_sec) * 1000000.0 +
+ (timer->stopTime[i].tv_usec - timer->startTime[i].tv_usec);
+}
+
+void print(Timer *timer, int i, int REP) { printf("Time (ms): %f\t", timer->time[i] / (1000 * REP)); }
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