diff options
Diffstat (limited to 'test/fuzz/device/cdc/src')
| -rw-r--r-- | test/fuzz/device/cdc/src/tusb_config.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/test/fuzz/device/cdc/src/tusb_config.h b/test/fuzz/device/cdc/src/tusb_config.h index 76f44619e..14b7b627d 100644 --- a/test/fuzz/device/cdc/src/tusb_config.h +++ b/test/fuzz/device/cdc/src/tusb_config.h @@ -101,8 +101,10 @@ #define CFG_TUD_CDC_RX_BUFSIZE (TUD_OPT_HIGH_SPEED ? 512 : 64) #define CFG_TUD_CDC_TX_BUFSIZE (TUD_OPT_HIGH_SPEED ? 512 : 64) -// CDC Endpoint transfer buffer size, more is faster -#define CFG_TUD_CDC_EP_BUFSIZE (TUD_OPT_HIGH_SPEED ? 512 : 64) +// CDC Endpoint transfer buffer size, default to max bulk packet size (HS 512, FS 64). Larger is faster. +// Larger RX_EPSIZE requires CFG_TUD_CDC_RX_NEED_ZLP = 1 and host ZLP support +#define CFG_TUD_CDC_RX_EPSIZE (TUD_OPT_HIGH_SPEED ? 512 : 64) +#define CFG_TUD_CDC_TX_EPSIZE (TUD_OPT_HIGH_SPEED ? 512 : 64) // MSC Buffer size of Device Mass storage #define CFG_TUD_MSC_EP_BUFSIZE 512 |