1 files changed, 0 insertions, 28 deletions
diff --git a/lib/rp2040/hardware/structs/interp.h b/lib/rp2040/hardware/structs/interp.h
deleted file mode 100644
index 68375073..00000000
--- a/lib/rp2040/hardware/structs/interp.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (c) 2020 Raspberry Pi (Trading) Ltd.
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
-
-#ifndef _HARDWARE_STRUCTS_INTERP_H
-#define _HARDWARE_STRUCTS_INTERP_H
-
-#include "hardware/address_mapped.h"
-#include "hardware/platform_defs.h"
-#include "hardware/regs/sio.h"
-
-typedef struct {
-    io_rw_32 accum[2];
-    io_rw_32 base[3];
-    io_ro_32 pop[3];
-    io_ro_32 peek[3];
-    io_rw_32 ctrl[2];
-    io_rw_32 add_raw[2];
-    io_wo_32 base01;
-} interp_hw_t;
-
-#define interp_hw_array ((interp_hw_t *)(SIO_BASE + SIO_INTERP0_ACCUM0_OFFSET))
-#define interp0_hw (&interp_hw_array[0])
-#define interp1_hw (&interp_hw_array[1])
-
-#endif