Added an argument to cam_model in hpvm-cava

hpvm/test/benchmarks/hpvm-cava/src/main.c

@@ -53,6 +53,7 @@ typedef struct __attribute__((__packed__)) {
 } RootIn;
 
 typedef enum _argnum {
+  CAM_MODEL,
   RAW_IMAGE_BIN,
   OUTPUT_IMAGE_BIN,
   NUM_REQUIRED_ARGS,
@@ -67,7 +68,7 @@ typedef struct _arguments {
 } arguments;
 
 static char prog_doc[] = "\nCamera pipeline on gem5-Aladdin.\n";
-static char args_doc[] = "path/to/raw-image-binary path/to/output-image-binary";
+static char args_doc[] = "path/to/cam-model path/to/raw-image-binary path/to/output-image-binary";
 static struct argp_option options[] = {
     {"num-inputs", 'n', "N", 0, "Number of input images"},
     {0},
@@ -724,14 +725,14 @@ int main(int argc, char *argv[]) {
       *transform_out, *gamut_out;
   float *TsTw, *ctrl_pts, *weights, *coefs, *tone_map, *l2_dist;
 
-  TsTw = get_TsTw("cam_models/NikonD7000/", wb_index);
+  TsTw = get_TsTw(args.args[CAM_MODEL], wb_index);
   float *trans = transpose_mat(TsTw, CHAN_SIZE, CHAN_SIZE);
   free(TsTw);
   TsTw = trans;
-  ctrl_pts = get_ctrl_pts("cam_models/NikonD7000/", num_ctrl_pts);
-  weights = get_weights("cam_models/NikonD7000/", num_ctrl_pts);
-  coefs = get_coefs("cam_models/NikonD7000/", num_ctrl_pts);
-  tone_map = get_tone_map("cam_models/NikonD7000/");
+  ctrl_pts = get_ctrl_pts(args.args[CAM_MODEL], num_ctrl_pts);
+  weights = get_weights(args.args[CAM_MODEL], num_ctrl_pts);
+  coefs = get_coefs(args.args[CAM_MODEL], num_ctrl_pts);
+  tone_map = get_tone_map(args.args[CAM_MODEL]);
 
   input_scaled = (float *)malloc_aligned(bytes_fimage);
   result_scaled = (float *)malloc_aligned(bytes_fimage);