diff options
Diffstat (limited to 'COUNT/support')
| -rwxr-xr-x | COUNT/support/common.h | 15 | ||||
| -rw-r--r-- | COUNT/support/params.h | 95 | ||||
| -rwxr-xr-x | COUNT/support/timer.h | 146 |
3 files changed, 140 insertions, 116 deletions
diff --git a/COUNT/support/common.h b/COUNT/support/common.h index 72270b0..afd5b2d 100755 --- a/COUNT/support/common.h +++ b/COUNT/support/common.h @@ -3,15 +3,15 @@ // Structures used by both the host and the dpu to communicate information typedef struct { - uint32_t size; + uint32_t size; enum kernels { - kernel1 = 0, - nr_kernels = 1, + kernel1 = 0, + nr_kernels = 1, } kernel; } dpu_arguments_t; typedef struct { - uint32_t t_count; + uint32_t t_count; } dpu_results_t; // Transfer size between MRAM and WRAM @@ -26,11 +26,12 @@ typedef struct { // Data type #define T uint64_t -#define REGS (BLOCK_SIZE >> 3) // 64 bits +#define REGS (BLOCK_SIZE >> 3) // 64 bits // Sample predicate -bool pred(const T x){ - return (x % 2) == 0; +bool pred(const T x) +{ + return (x % 2) == 0; } #ifndef ENERGY diff --git a/COUNT/support/params.h b/COUNT/support/params.h index bb86211..dd1505e 100644 --- a/COUNT/support/params.h +++ b/COUNT/support/params.h @@ -4,53 +4,62 @@ #include "common.h" typedef struct Params { - unsigned int input_size; - int n_warmup; - int n_reps; - int exp; -}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"); +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; +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!"); + 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; + return p; } #endif diff --git a/COUNT/support/timer.h b/COUNT/support/timer.h index 3ec6d87..76fbcff 100755 --- a/COUNT/support/timer.h +++ b/COUNT/support/timer.h @@ -1,66 +1,80 @@ -/*
- * 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[9];
- struct timeval stopTime[9];
- double time[9];
-
-}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)); }
-
-void printall(Timer *timer, int maxt) {
- for (int i = 0; i <= maxt; i++) {
- printf(" timer%d_us=%f", i, timer->time[i]);
- }
- printf("\n");
-}
+/* + * 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; + +#define TMR_ALLOC 0 +#define TMR_LOAD 1 +#define TMR_CPU 2 +#define TMR_WRITE 3 +#define TMR_KERNEL 4 +#define TMR_READ 5 +#define TMR_FREE 6 + +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)); +} + +void printall(Timer *timer, int maxt) +{ + for (int i = 0; i <= maxt; i++) { + printf(" timer%d_us=%f", i, timer->time[i]); + } + printf("\n"); +} |