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audio_decive clean up and bootstrapping of linear (formerly evade) buff.

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This commit is contained in:
Reinhard Panhuber
2021-03-01 09:09:15 +01:00
parent cc948288bd
commit 8ec99694d2
2 changed files with 190 additions and 156 deletions
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42
src/class/audio/audio_device.h
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@@ -235,26 +235,26 @@ extern "C" {
//--------------------------------------------------------------------+
bool tud_audio_n_mounted (uint8_t itf);
#if CFG_TUD_AUDIO_EP_OUT_SW_BUFFER_SIZE
#if CFG_TUD_AUDIO_EP_OUT_SW_BUFFER_SIZE && !CFG_TUD_AUDIO_RX_SUPPORT_SW_FIFO_SIZE
uint16_t tud_audio_n_available (uint8_t itf);
uint16_t tud_audio_n_read (uint8_t itf, void* buffer, uint16_t bufsize);
bool tud_audio_n_clear_ep_out_ff (uint8_t itf); // Delete all content in the EP OUT FIFO
#if CFG_TUD_AUDIO_RX_SUPPORT_SW_FIFO_SIZE
#endif
#if CFG_TUD_AUDIO_RX_SUPPORT_SW_FIFO_SIZE && CFG_TUD_AUDIO_EPSIZE_OUT
bool tud_audio_n_clear_rx_support_ff (uint8_t itf, uint8_t channelId); // Delete all content in the support RX FIFOs
uint16_t tud_audio_n_available_support_ff (uint8_t itf, uint8_t channelId);
uint16_t tud_audio_n_read_support_ff (uint8_t itf, uint8_t channelId, void* buffer, uint16_t bufsize);
#endif
#endif
#if CFG_TUD_AUDIO_EP_IN_SW_BUFFER_SIZE
uint16_t tud_audio_n_write (uint8_t itf, const void * data, uint16_t len);
bool tud_audio_n_clear_ep_in_ff (uint8_t itf); // Delete all content in the EP IN FIFO
#if CFG_TUD_AUDIO_TX_SUPPORT_SW_FIFO_SIZE
#if CFG_TUD_AUDIO_TX_SUPPORT_SW_FIFO_SIZE && CFG_TUD_AUDIO_EPSIZE_IN
uint16_t tud_audio_n_flush_tx_support_ff (uint8_t itf); // Force all content in the support TX FIFOs to be written into EP SW FIFO
bool tud_audio_n_clear_tx_support_ff (uint8_t itf, uint8_t channelId);
uint16_t tud_audio_n_write_support_ff (uint8_t itf, uint8_t channelId, const void * data, uint16_t len);
@@ -274,35 +274,35 @@ static inline bool tud_audio_mounted (void);
// RX API
#if CFG_TUD_AUDIO_EP_OUT_SW_BUFFER_SIZE
#if CFG_TUD_AUDIO_EP_OUT_SW_BUFFER_SIZE && !CFG_TUD_AUDIO_RX_SUPPORT_SW_FIFO_SIZE
static inline uint16_t tud_audio_available (void);
static inline bool tud_audio_clear_ep_out_ff (void); // Delete all content in the EP OUT FIFO
static inline uint16_t tud_audio_read (void* buffer, uint16_t bufsize);
#if CFG_TUD_AUDIO_RX_SUPPORT_SW_FIFO_SIZE
#endif
#if CFG_TUD_AUDIO_RX_SUPPORT_SW_FIFO_SIZE && CFG_TUD_AUDIO_EPSIZE_OUT
static inline bool tud_audio_clear_rx_support_ff (uint8_t channelId);
static inline uint16_t tud_audio_available_support_ff (uint8_t channelId);
static inline uint16_t tud_audio_read_support_ff (uint8_t channelId, void* buffer, uint16_t bufsize);
#endif
#endif
// TX API
#if CFG_TUD_AUDIO_EP_IN_SW_BUFFER_SIZE
#if CFG_TUD_AUDIO_EP_IN_SW_BUFFER_SIZE && !CFG_TUD_AUDIO_TX_SUPPORT_SW_FIFO_SIZE
static inline uint16_t tud_audio_write (const void * data, uint16_t len);
static inline bool tud_audio_clear_ep_in_ff (void);
#if CFG_TUD_AUDIO_TX_SUPPORT_SW_FIFO_SIZE
#endif
#if CFG_TUD_AUDIO_TX_SUPPORT_SW_FIFO_SIZE && CFG_TUD_AUDIO_EPSIZE_IN
static inline uint16_t tud_audio_flush_tx_support_ff (void);
static inline uint16_t tud_audio_clear_tx_support_ff (uint8_t channelId);
static inline uint16_t tud_audio_write_support_ff (uint8_t channelId, const void * data, uint16_t len);
#endif
#endif
// INT CTR API
#if CFG_TUD_AUDIO_INT_CTR_EPSIZE_IN
@@ -380,7 +380,7 @@ static inline bool tud_audio_mounted(void)
// RX API
#if CFG_TUD_AUDIO_EP_OUT_SW_BUFFER_SIZE
#if CFG_TUD_AUDIO_EP_OUT_SW_BUFFER_SIZE && !CFG_TUD_AUDIO_RX_SUPPORT_SW_FIFO_SIZE
static inline uint16_t tud_audio_available (void)
{
@@ -397,7 +397,9 @@ static inline bool tud_audio_clear_ep_out_ff (void)
return tud_audio_n_clear_ep_out_ff(0);
}
#if CFG_TUD_AUDIO_RX_SUPPORT_SW_FIFO_SIZE
#endif
#if CFG_TUD_AUDIO_RX_SUPPORT_SW_FIFO_SIZE && CFG_TUD_AUDIO_EPSIZE_OUT
static inline bool tud_audio_clear_rx_support_ff (uint8_t channelId)
{
@@ -416,11 +418,9 @@ static inline uint16_t tud_audio_read_support_ff (uint8_t channelId,
#endif
#endif
// TX API
#if CFG_TUD_AUDIO_EP_IN_SW_BUFFER_SIZE
#if CFG_TUD_AUDIO_EP_IN_SW_BUFFER_SIZE && !CFG_TUD_AUDIO_TX_SUPPORT_SW_FIFO_SIZE
static inline uint16_t tud_audio_write (const void * data, uint16_t len)
{
@@ -432,7 +432,9 @@ static inline bool tud_audio_clear_ep_in_ff (void)
return tud_audio_n_clear_ep_in_ff(0);
}
#if CFG_TUD_AUDIO_TX_SUPPORT_SW_FIFO_SIZE
#endif
#if CFG_TUD_AUDIO_TX_SUPPORT_SW_FIFO_SIZE && CFG_TUD_AUDIO_EPSIZE_IN
static inline uint16_t tud_audio_flush_tx_support_ff (void)
{
@@ -451,8 +453,6 @@ static inline uint16_t tud_audio_write_support_ff (uint8_t channelId,
#endif
#endif
#if CFG_TUD_AUDIO_INT_CTR_EPSIZE_IN
static inline uint16_t tud_audio_int_ctr_write(uint8_t const* buffer, uint16_t len)
{