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-rw-r--r--tests/bench/Makefile4
-rw-r--r--tests/bench/README.md12
2 files changed, 8 insertions, 8 deletions
diff --git a/tests/bench/Makefile b/tests/bench/Makefile
index deb00b2..7fc1a9b 100644
--- a/tests/bench/Makefile
+++ b/tests/bench/Makefile
@@ -1,7 +1,7 @@
# get backend from environment, or fall back to 0 if unspecified
-SHA3_BACKEND ?= 0
+BACKEND ?= 0
-CFLAGS=-std=c11 -W -Wall -Wextra -Wpedantic -Werror -g -O3 -march=native -mtune=native -DSHA3_BACKEND=$(SHA3_BACKEND)
+CFLAGS=-std=c11 -W -Wall -Wextra -Wpedantic -Werror -g -O3 -march=native -mtune=native -DBACKEND=$(BACKEND)
APP=./bench
OBJS=sha3.o bench.o
diff --git a/tests/bench/README.md b/tests/bench/README.md
index 66fe8a9..7e69817 100644
--- a/tests/bench/README.md
+++ b/tests/bench/README.md
@@ -65,7 +65,7 @@ root> echo 2 > /proc/sys/kernel/perf_event_paranoid
gcc (Debian 12.2.0-14) 12.2.0
# compile with avx512 backend
-> make clean all SHA3_BACKEND=2
+> make clean all BACKEND=2
# benchmark with 2k trials
> ./bench
@@ -80,7 +80,7 @@ shake128,32,15.5,7.8,6.9,6.2,6.1
shake256,32,15.6,7.8,7.9,7.6,7.4
# compile with scalar backend
-> make clean all SHA3_BACKEND=1
+> make clean all BACKEND=1
...
# benchmark scalar backend with 2k trials
@@ -106,7 +106,7 @@ Cortex-A76
gcc (Debian 12.2.0-14) 12.2.0
# compile with scalar backend
-> make clean all SHA3_BACKEND=1
+> make clean all BACKEND=1
...
# benchmark scalar backend with 2k trials
@@ -122,7 +122,7 @@ shake128,32,20.2,10.1,9.0,8.1,7.9
shake256,32,20.2,10.3,10.3,9.9,9.7
# compile with neon backend
-> make clean all SHA3_BACKEND=3
+> make clean all BACKEND=3
...
# benchmark neon backend with 2k trials
@@ -151,7 +151,7 @@ Cortex-A73
gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0
# compile with scalar backend
-> make clean all SHA3_BACKEND=1
+> make clean all BACKEND=1
...
# benchmark scalar backend with 2k trials
@@ -167,7 +167,7 @@ shake128,32,34.0,16.1,13.6,12.1,11.8
shake256,32,34.0,16.1,15.5,14.8,14.4
# compile with neon backend
-> make clean all SHA3_BACKEND=3
+> make clean all BACKEND=3
# benchmark neon backend with 2k trials
> ./bench 2000