target/xtensa: define IDMA and gather/scatter IRQ types

IDMA and scatter/gather features introduced new IRQ types that
overlay_tool.h need to initialize Xtensa configuration.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>

target/xtensa/cpu.h

@@ -298,6 +298,9 @@ typedef enum {
     INTTYPE_DEBUG,
     INTTYPE_WRITE_ERR,
     INTTYPE_PROFILING,
+    INTTYPE_IDMA_DONE,
+    INTTYPE_IDMA_ERR,
+    INTTYPE_GS_ERR,
     INTTYPE_MAX
 } interrupt_type;
 

target/xtensa/overlay_tool.h

@@ -200,6 +200,9 @@
 #define XTHAL_INTTYPE_TBD2 INTTYPE_WRITE_ERR
 #define XTHAL_INTTYPE_WRITE_ERROR INTTYPE_WRITE_ERR
 #define XTHAL_INTTYPE_PROFILING INTTYPE_PROFILING
+#define XTHAL_INTTYPE_IDMA_DONE INTTYPE_IDMA_DONE
+#define XTHAL_INTTYPE_IDMA_ERR INTTYPE_IDMA_ERR
+#define XTHAL_INTTYPE_GS_ERR INTTYPE_GS_ERR
 
 
 #define INTERRUPT(i) { \