areusch commented on a change in pull request #5417:
URL: https://github.com/apache/incubator-tvm/pull/5417#discussion_r415981441
##########
File path: src/runtime/micro/host_driven/utvm_runtime.c
##########
@@ -34,89 +34,148 @@ extern "C" {
#include "utvm_runtime.h"
-// Task pointers must be patched before calling a function.
-UTVMTask utvm_task = {
- .func = NULL,
- .arg_values = NULL,
- .arg_type_codes = NULL,
- .num_args = 0,
-};
-
-size_t utvm_word_size = 0; // NOLINT(*)
+// TODO(areusch): move defines into header
+#define TASK_QUEUE_SIZE 20
+volatile UTVMTask utvm_tasks[TASK_QUEUE_SIZE] = { };
+volatile uint32_t utvm_num_tasks = 0;
+volatile uint32_t utvm_task_times[TASK_QUEUE_SIZE] = { };
Review comment:
done. we can look at runtime configuration more after we switch to
building full binaries all the time.
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