diff options
Diffstat (limited to 'src/common')
| -rw-r--r-- | src/common/tusb_types.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/common/tusb_types.h b/src/common/tusb_types.h index cbddd4156..cf02952ab 100644 --- a/src/common/tusb_types.h +++ b/src/common/tusb_types.h @@ -395,19 +395,20 @@ static inline uint8_t tu_edpt_addr(uint8_t num, uint8_t dir) //--------------------------------------------------------------------+
// Descriptor helper
//--------------------------------------------------------------------+
-static inline uint8_t const * descriptor_next(uint8_t const p_desc[])
+static inline uint8_t const * tu_desc_next(void const* desc)
{
- return p_desc + p_desc[DESC_OFFSET_LEN];
+ uint8_t const* desc8 = (uint8_t const*) desc;
+ return desc8 + desc8[DESC_OFFSET_LEN];
}
-static inline uint8_t descriptor_type(uint8_t const p_desc[])
+static inline uint8_t tu_desc_type(void const* desc)
{
- return p_desc[DESC_OFFSET_TYPE];
+ return ((uint8_t const*) desc)[DESC_OFFSET_TYPE];
}
-static inline uint8_t descriptor_len(uint8_t const p_desc[])
+static inline uint8_t tu_desc_len(void const* desc)
{
- return p_desc[DESC_OFFSET_LEN];
+ return ((uint8_t const*) desc)[DESC_OFFSET_LEN];
}
// Length of the string descriptors in bytes with slen characters
|