X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Flibsigrok-internal.h;h=67c0aab6a2bab877d12e01a866ef0042e0d03171;hb=aed4ad0beaf64062752039a13f9a95326aa1df87;hp=b0df768c82b57297f74d0226c78aedb560e69821;hpb=af945a6625474e039fb7730483c5d07aa7f45969;p=libsigrok.git

diff --git a/src/libsigrok-internal.h b/src/libsigrok-internal.h
index b0df768c..67c0aab6 100644
--- a/src/libsigrok-internal.h
+++ b/src/libsigrok-internal.h
@@ -438,8 +438,6 @@ struct sr_serial_dev_inst {
 	char *port;
 	/** Comm params for serial_set_paramstr(). */
 	char *serialcomm;
-	/** Port is non-blocking. */
-	int nonblocking;
 	/** libserialport port handle */
 	struct sp_port *data;
 	/** libserialport event set */
@@ -492,7 +490,7 @@ SR_PRIV struct sr_channel *sr_channel_new(int index, int type,
 		gboolean enabled, const char *name);
 
 /* Generic device instances */
-SR_PRIV struct sr_dev_inst *sr_dev_inst_new(int index, int status,
+SR_PRIV struct sr_dev_inst *sr_dev_inst_new(int status,
 		const char *vendor, const char *model, const char *version);
 SR_PRIV void sr_dev_inst_free(struct sr_dev_inst *sdi);
 
@@ -569,6 +567,9 @@ SR_PRIV int sr_session_send(const struct sr_dev_inst *sdi,
 		const struct sr_datafeed_packet *packet);
 SR_PRIV int sr_session_stop_sync(struct sr_session *session);
 SR_PRIV int sr_sessionfile_check(const char *filename);
+SR_PRIV int sr_packet_copy(const struct sr_datafeed_packet *packet,
+		struct sr_datafeed_packet **copy);
+SR_PRIV void sr_packet_free(struct sr_datafeed_packet *packet);
 
 /*--- std.c -----------------------------------------------------------------*/
 
@@ -620,7 +621,6 @@ SR_PRIV int soft_trigger_logic_check(struct soft_trigger_logic *st, uint8_t *buf
 enum {
 	SERIAL_RDWR = 1,
 	SERIAL_RDONLY = 2,
-	SERIAL_NONBLOCK = 4,
 };
 
 typedef gboolean (*packet_valid_callback)(const uint8_t *buf);
@@ -628,14 +628,10 @@ typedef gboolean (*packet_valid_callback)(const uint8_t *buf);
 SR_PRIV int serial_open(struct sr_serial_dev_inst *serial, int flags);
 SR_PRIV int serial_close(struct sr_serial_dev_inst *serial);
 SR_PRIV int serial_flush(struct sr_serial_dev_inst *serial);
-SR_PRIV int serial_write(struct sr_serial_dev_inst *serial,
-		const void *buf, size_t count);
 SR_PRIV int serial_write_blocking(struct sr_serial_dev_inst *serial,
 		const void *buf, size_t count);
 SR_PRIV int serial_write_nonblocking(struct sr_serial_dev_inst *serial,
 		const void *buf, size_t count);
-SR_PRIV int serial_read(struct sr_serial_dev_inst *serial, void *buf,
-		size_t count);
 SR_PRIV int serial_read_blocking(struct sr_serial_dev_inst *serial, void *buf,
 		size_t count);
 SR_PRIV int serial_read_nonblocking(struct sr_serial_dev_inst *serial, void *buf,
@@ -679,6 +675,7 @@ SR_PRIV int sr_usb_open(libusb_context *usb_ctx, struct sr_usb_dev_inst *usb);
 SR_PRIV int usb_source_add(struct sr_session *session, struct sr_context *ctx,
 		int timeout, sr_receive_data_callback cb, void *cb_data);
 SR_PRIV int usb_source_remove(struct sr_session *session, struct sr_context *ctx);
+SR_PRIV int usb_get_port_path(libusb_device *dev, const char *path, int path_len);
 #endif
 
 /*--- hardware/common/scpi.c ------------------------------------------------*/