nrf/usb: Use shared/tinyusb cdc functions.

pi-anl · pi-anl · commit 52361d39ada9 · 2024-05-15T15:46:52.000+10:00
Signed-off-by: Andrew Leech &lt;andrew@alelec.net&gt;
diff --git a/ports/nrf/Makefile b/ports/nrf/Makefile
@@ -185,7 +185,7 @@ SRC_SHARED_C += $(addprefix shared/,\
 	runtime/pyexec.c \
 	runtime/sys_stdio_mphal.c \
 	runtime/interrupt_char.c \
-	tinyusb/mp_cdc_common.c \
+	tinyusb/mp_usbd_cdc.c \
 	timeutils/timeutils.c \
 	)
 
diff --git a/ports/nrf/drivers/usb/tusb_config.h b/ports/nrf/drivers/usb/tusb_config.h
@@ -40,5 +40,6 @@
 #define CFG_TUD_CDC                 (1)
 #define CFG_TUD_CDC_RX_BUFSIZE      (64)
 #define CFG_TUD_CDC_TX_BUFSIZE      (64)
+#define CFG_TUD_CDC_PERSISTENT_TX_BUFF (1)
 
 #endif // MICROPY_INCLUDED_NRF_TUSB_CONFIG_H

Original file line number	Diff line number	Diff line change
`@@ -185,7 +185,7 @@ SRC_SHARED_C += $(addprefix shared/,\`
`185`	`185`	`runtime/pyexec.c \`
`186`	`186`	`runtime/sys_stdio_mphal.c \`
`187`	`187`	`runtime/interrupt_char.c \`
`188`		`- tinyusb/mp_cdc_common.c \`
	`188`	`+ tinyusb/mp_usbd_cdc.c \`
`189`	`189`	`timeutils/timeutils.c \`
`190`	`190`	`)`
`191`	`191`