Merge pull request #3183 from rppicomidi/fix_3159

Fix #3159: Handle MIDI interface after audio streaming interface

2 files changed, 38 insertions, 40 deletions

diff --git a/src/common/tusb_common.h b/src/common/tusb_common.h
index 0351a3d8f..489e09a15 100644
--- a/src/common/tusb_common.h
+++ b/src/common/tusb_common.h
@@ -324,6 +324,44 @@ TU_ATTR_ALWAYS_INLINE static inline void tu_unaligned_write16(void *mem, uint16_
             + TU_BIN8(dlsb))
 #endif
 
+//--------------------------------------------------------------------+
+// Descriptor helper
+//--------------------------------------------------------------------+
+
+// return next descriptor
+TU_ATTR_ALWAYS_INLINE static inline uint8_t const * tu_desc_next(void const* desc) {
+  uint8_t const* desc8 = (uint8_t const*) desc;
+  return desc8 + desc8[DESC_OFFSET_LEN];
+}
+
+// get descriptor length
+TU_ATTR_ALWAYS_INLINE static inline uint8_t tu_desc_len(void const* desc) {
+  return ((uint8_t const*) desc)[DESC_OFFSET_LEN];
+}
+
+// get descriptor type
+TU_ATTR_ALWAYS_INLINE static inline uint8_t tu_desc_type(void const* desc) {
+  return ((uint8_t const*) desc)[DESC_OFFSET_TYPE];
+}
+
+// get descriptor subtype
+TU_ATTR_ALWAYS_INLINE static inline uint8_t tu_desc_subtype(void const* desc) {
+  return ((uint8_t const*) desc)[DESC_OFFSET_SUBTYPE];
+}
+
+TU_ATTR_ALWAYS_INLINE static inline uint8_t tu_desc_in_bounds(uint8_t const* p_desc, uint8_t const* desc_end) {
+  return (p_desc < desc_end) && (tu_desc_next(p_desc) <= desc_end);
+}
+
+// find descriptor that match byte1 (type)
+uint8_t const * tu_desc_find(uint8_t const* desc, uint8_t const* end, uint8_t byte1);
+
+// find descriptor that match byte1 (type) and byte2
+uint8_t const * tu_desc_find2(uint8_t const* desc, uint8_t const* end, uint8_t byte1, uint8_t byte2);
+
+// find descriptor that match byte1 (type) and byte2
+uint8_t const * tu_desc_find3(uint8_t const* desc, uint8_t const* end, uint8_t byte1, uint8_t byte2, uint8_t byte3);
+
 #ifdef __cplusplus
  }
 #endif
diff --git a/src/common/tusb_types.h b/src/common/tusb_types.h
index ee97069bd..b3ef1e9c9 100644
--- a/src/common/tusb_types.h
+++ b/src/common/tusb_types.h
@@ -562,46 +562,6 @@ TU_ATTR_ALWAYS_INLINE static inline const char *tu_edpt_type_str(tusb_xfer_type_
 }
 #endif
 
-//--------------------------------------------------------------------+
-// Descriptor helper
-//--------------------------------------------------------------------+
-
-// return next descriptor
-TU_ATTR_ALWAYS_INLINE static inline uint8_t const * tu_desc_next(void const* desc) {
-  uint8_t const* desc8 = (uint8_t const*) desc;
-  return desc8 + desc8[DESC_OFFSET_LEN];
-}
-
-// get descriptor length
-TU_ATTR_ALWAYS_INLINE static inline uint8_t tu_desc_len(void const* desc) {
-  return ((uint8_t const*) desc)[DESC_OFFSET_LEN];
-}
-
-// get descriptor type
-TU_ATTR_ALWAYS_INLINE static inline uint8_t tu_desc_type(void const* desc) {
-  return ((uint8_t const*) desc)[DESC_OFFSET_TYPE];
-}
-
-// get descriptor subtype
-TU_ATTR_ALWAYS_INLINE static inline uint8_t tu_desc_subtype(void const* desc) {
-  return ((uint8_t const*) desc)[DESC_OFFSET_SUBTYPE];
-}
-
-TU_ATTR_ALWAYS_INLINE static inline uint8_t tu_desc_is_valid(void const* desc, uint8_t const* desc_end) {
-  const uint8_t* desc8 = (uint8_t const*) desc;
-  return (desc8 < desc_end) && (tu_desc_next(desc) <= desc_end);
-}
-
-
-// find descriptor that match byte1 (type)
-uint8_t const * tu_desc_find(uint8_t const* desc, uint8_t const* end, uint8_t byte1);
-
-// find descriptor that match byte1 (type) and byte2
-uint8_t const * tu_desc_find2(uint8_t const* desc, uint8_t const* end, uint8_t byte1, uint8_t byte2);
-
-// find descriptor that match byte1 (type) and byte2
-uint8_t const * tu_desc_find3(uint8_t const* desc, uint8_t const* end, uint8_t byte1, uint8_t byte2, uint8_t byte3);
-
 #ifdef __cplusplus
  }
 #endif