diff options
| author | Ha Thach <[email protected]> | 2025-10-31 14:21:57 +0700 |
|---|---|---|
| committer | GitHub <[email protected]> | 2025-10-31 14:21:57 +0700 |
| commit | dfcab8747d48b18290a5f93ce893541644a9bac6 (patch) | |
| tree | 9ac52bd6a4d38c7b88c0158ac79a8525c14d58e4 /src/common | |
| parent | fc3857eb1abefff3cf19816e231e549bf75b9dc3 (diff) | |
| parent | aa739c946d0258be4f07914bcb48288e2c977145 (diff) | |
Merge pull request #3270 from HiFiPhile/uac1
audio: Add UAC1.0 support
Diffstat (limited to 'src/common')
| -rw-r--r-- | src/common/tusb_common.h | 13 | ||||
| -rw-r--r-- | src/common/tusb_compiler.h | 12 |
2 files changed, 22 insertions, 3 deletions
diff --git a/src/common/tusb_common.h b/src/common/tusb_common.h index 04149da71..6aa7e0bfc 100644 --- a/src/common/tusb_common.h +++ b/src/common/tusb_common.h @@ -41,12 +41,19 @@ #define TU_DIV_CEIL(n, d) (((n) + (d) - 1) / (d)) #define TU_DIV_ROUND_NEAREST(v, d) (((v) + (d)/2) / (d) ) // round to nearest integer -#define TU_U16(_high, _low) ((uint16_t) (((_high) << 8) | (_low))) -#define TU_U16_HIGH(_u16) ((uint8_t) (((_u16) >> 8) & 0x00ff)) -#define TU_U16_LOW(_u16) ((uint8_t) ((_u16) & 0x00ff)) +#define TU_U16(_high, _low) ((uint16_t) ((((uint16_t) (_high)) << 8) | ((uint16_t) (_low)))) +#define TU_U16_HIGH(_u16) ((uint8_t) (((uint16_t) (_u16) >> 8) & 0x00ffu)) +#define TU_U16_LOW(_u16) ((uint8_t) ((uint16_t) (_u16) & 0x00ffu)) #define U16_TO_U8S_BE(_u16) TU_U16_HIGH(_u16), TU_U16_LOW(_u16) #define U16_TO_U8S_LE(_u16) TU_U16_LOW(_u16), TU_U16_HIGH(_u16) +#define TU_U24(_high, _mid, _low) ((uint32_t) ((((uint32_t) (_high)) << 16) | (((uint32_t) (_mid)) << 8) | ((uint32_t) (_low)))) +#define TU_U24_HIGH(_u24) ((uint8_t) (((uint32_t) (_u24) >> 16) & 0x0000ffu)) +#define TU_U24_MID(_u24) ((uint8_t) (((uint32_t) (_u24) >> 8) & 0x0000ffu)) +#define TU_U24_LOW(_u24) ((uint8_t) ((uint32_t) (_u24) & 0x0000ffu)) +#define U24_TO_U8S_BE(_u24) TU_U24_HIGH(_u24), TU_U24_MID(_u24), TU_U24_LOW(_u24) +#define U24_TO_U8S_LE(_u24) TU_U24_LOW(_u24), TU_U24_MID(_u24), TU_U24_HIGH(_u24) + #define TU_U32_BYTE3(_u32) ((uint8_t) ((((uint32_t) _u32) >> 24) & 0x000000ff)) // MSB #define TU_U32_BYTE2(_u32) ((uint8_t) ((((uint32_t) _u32) >> 16) & 0x000000ff)) #define TU_U32_BYTE1(_u32) ((uint8_t) ((((uint32_t) _u32) >> 8) & 0x000000ff)) diff --git a/src/common/tusb_compiler.h b/src/common/tusb_compiler.h index 55950fb45..1ce16f060 100644 --- a/src/common/tusb_compiler.h +++ b/src/common/tusb_compiler.h @@ -118,6 +118,18 @@ #define _TU_ARGS_APPLY_7(_X, _s, _a1, _a2, _a3, _a4, _a5, _a6, _a7) _X(_a1) _s _TU_ARGS_APPLY_6(_X, _s, _a2, _a3, _a4, _a5, _a6, _a7) #define _TU_ARGS_APPLY_8(_X, _s, _a1, _a2, _a3, _a4, _a5, _a6, _a7, _a8) _X(_a1) _s _TU_ARGS_APPLY_7(_X, _s, _a2, _a3, _a4, _a5, _a6, _a7, _a8) +// Apply an macro X to each of the arguments and expand the result with comma +#define TU_ARGS_APPLY_EXPAND(_X, ...) TU_XSTRCAT(_TU_ARGS_APPLY_EXPAND_, TU_ARGS_NUM(__VA_ARGS__))(_X, __VA_ARGS__) + +#define _TU_ARGS_APPLY_EXPAND_1(_X, _a1) _X(_a1) +#define _TU_ARGS_APPLY_EXPAND_2(_X, _a1, _a2) _X(_a1), _X(_a2) +#define _TU_ARGS_APPLY_EXPAND_3(_X, _a1, _a2, _a3) _X(_a1), _TU_ARGS_APPLY_EXPAND_2(_X, _a2, _a3) +#define _TU_ARGS_APPLY_EXPAND_4(_X, _a1, _a2, _a3, _a4) _X(_a1), _TU_ARGS_APPLY_EXPAND_3(_X, _a2, _a3, _a4) +#define _TU_ARGS_APPLY_EXPAND_5(_X, _a1, _a2, _a3, _a4, _a5) _X(_a1), _TU_ARGS_APPLY_EXPAND_4(_X, _a2, _a3, _a4, _a5) +#define _TU_ARGS_APPLY_EXPAND_6(_X, _a1, _a2, _a3, _a4, _a5, _a6) _X(_a1), _TU_ARGS_APPLY_EXPAND_5(_X, _a2, _a3, _a4, _a5, _a6) +#define _TU_ARGS_APPLY_EXPAND_7(_X, _a1, _a2, _a3, _a4, _a5, _a6, _a7) _X(_a1), _TU_ARGS_APPLY_EXPAND_6(_X, _a2, _a3, _a4, _a5, _a6, _a7) +#define _TU_ARGS_APPLY_EXPAND_8(_X, _a1, _a2, _a3, _a4, _a5, _a6, _a7, _a8) _X(_a1), _TU_ARGS_APPLY_EXPAND_7(_X, _a2, _a3, _a4, _a5, _a6, _a7, _a8) + //--------------------------------------------------------------------+ // Macro for function default arguments //--------------------------------------------------------------------+ |