Add gl_copies benchmark and make target

=> Uploads a large texture to the GPU on every frame
=> Requires the freeglut library (freeglut3-dev on Ubuntu)
=> Due to special requirements, not built by default
=> Written for Anderson and Bakita RTAS'24 paper

1 files changed, 5 insertions, 1 deletions

diff --git a/copy_experiments/Makefile b/copy_experiments/Makefile
index ede22dc..5adda53 100644
--- a/copy_experiments/Makefile
+++ b/copy_experiments/Makefile
@@ -1,5 +1,6 @@
 .PHONY: all clean
 NVCC ?= nvcc
+CC ?= gcc
 
 all: copy_contender mon_cross_ctx_copies
 
@@ -9,5 +10,8 @@ copy_contender: copy_contender.cu copy_testbench.h ../testbench.h
 mon_cross_ctx_copies: mon_cross_ctx_copies.cu copy_testbench.h ../testbench.h
         $(NVCC) mon_cross_ctx_copies.cu -o $@ -lcuda -lpthread -g
 
+gl_copies: gl_copies.c
+        $(CC) gl_copies.c -o $@ -lGL -lglut -g
+
 clean:
-        rm -f copy_contender mon_cross_ctx_copies
+        rm -f copy_contender mon_cross_ctx_copies gl_copies