1 files changed, 16 insertions, 3 deletions

diff --git a/firmware/target/arm/tms320dm320/dsp-target.h b/firmware/target/arm/tms320dm320/dsp-target.h
index bbb36088f4..f2c70826e8 100644
--- a/firmware/target/arm/tms320dm320/dsp-target.h
+++ b/firmware/target/arm/tms320dm320/dsp-target.h
@@ -18,12 +18,25 @@
  *

  */

 #ifndef DSP_H

-#define DSP_H

+#define DSP_H
 

 /* DSP memory is mapped into ARM space via HPIB. */

 #define DSP_(addr) (*(volatile unsigned short *)(0x40000 + ((addr) << 1)))

+
+/* A "DSP image" is an array of these, terminated by raw_data_size_half = 0. */
+struct dsp_section {
+    const unsigned short *raw_data;
+    unsigned short physical_addr;
+    unsigned short raw_data_size_half;
+};
+
+#define dsp_message (*(volatile struct ipc_message *)&DSP_(_status))
+
+/* Must define struct dsp_section before including the image. */
+#include "dsp/dsp-image.h"
 

-void dsp_init(void);

-void dsp_wake(void);

+void dsp_wake(void);
+void dsp_load(const struct dsp_section *im);

+void dsp_reset(void);
 

 #endif