1 files changed, 35 insertions, 0 deletions

diff --git a/llama.cpp/ggml/src/ggml-hexagon/htp/htp-ctx.h b/llama.cpp/ggml/src/ggml-hexagon/htp/htp-ctx.h
new file mode 100644
index 0000000..a707d98
--- /dev/null
+++ b/llama.cpp/ggml/src/ggml-hexagon/htp/htp-ctx.h
@@ -0,0 +1,35 @@
+#ifndef HTP_CTX_H
+#define HTP_CTX_H
+
+#include "hex-dma.h"
+#include "worker-pool.h"
+
+#include <assert.h>
+#include <dspqueue.h>
+#include <stdatomic.h>
+#include <stdint.h>
+
+#define HTP_MAX_NTHREADS 10
+
+// Main context for htp DSP backend
+struct htp_context {
+    dspqueue_t            queue;
+    dma_queue *           dma[HTP_MAX_NTHREADS];
+    worker_pool_context_t worker_pool;
+    uint32_t              n_threads;
+
+    int thread_id;
+    int thread_prio;
+
+    uint8_t * vtcm_base;
+    size_t    vtcm_size;
+    uint32_t  vtcm_rctx;
+
+    atomic_bool vtcm_valid;
+    atomic_bool vtcm_inuse;
+    atomic_bool vtcm_needs_release;
+
+    uint32_t opmask;
+};
+
+#endif /* HTP_CTX_H */