Trying caching to speed things up

1 files changed, 18 insertions, 0 deletions

diff --git a/include/cnn1986_cache.h b/include/cnn1986_cache.h
new file mode 100644
index 0000000..8d82ee9
--- /dev/null
+++ b/include/cnn1986_cache.h
@@ -0,0 +1,18 @@
+#include <stdlib.h>
+#include <tak.h>
+
+#define MAX_NUM_CACHED 123
+
+extern uint32_t cnn1986_num_cached, cnn1986_max_num_cached;
+
+typedef struct node_s {
+	struct node_s *next, *prev;
+	uint16_t data[25], white_count, black_count;
+	float result;
+} node_t;
+
+int cnn1986_cache_init(void);
+void cnn1986_cache_free(void);
+
+int cnn1986_cache_seek(float *out_result);
+int cnn1986_cache_insert(float in_result);