X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=libsigrok-internal.h;h=6c54cf6d316e6351bfa50d1152679e569f9975d2;hb=fe1c50fba6b96400d9cc83c852a59f9ac9f2f148;hp=fd02f90d7dd0d30ac58dc758a7601b6f03674ba2;hpb=8c1adf3738b68912ab8cf4308341b82dbc83056a;p=libsigrok.git

diff --git a/libsigrok-internal.h b/libsigrok-internal.h
index fd02f90d..6c54cf6d 100644
--- a/libsigrok-internal.h
+++ b/libsigrok-internal.h
@@ -124,19 +124,16 @@ SR_PRIV int sr_session_send(const struct sr_dev_inst *sdi,
 
 /*--- hardware/common/serial.c ----------------------------------------------*/
 
-SR_PRIV GSList *list_serial_ports(void);
 SR_PRIV int serial_open(const char *pathname, int flags);
 SR_PRIV int serial_close(int fd);
 SR_PRIV int serial_flush(int fd);
 SR_PRIV int serial_write(int fd, const void *buf, size_t count);
 SR_PRIV int serial_read(int fd, void *buf, size_t count);
-SR_PRIV void *serial_backup_params(int fd);
-SR_PRIV void serial_restore_params(int fd, void *backup);
 SR_PRIV int serial_set_params(int fd, int baudrate, int bits, int parity,
 			      int stopbits, int flowcontrol);
 SR_PRIV int serial_set_paramstr(int fd, const char *paramstr);
 SR_PRIV int serial_readline(int fd, char **buf, int *buflen,
-			    uint64_t timeout_ms);
+			    gint64 timeout_ms);
 
 /*--- hardware/common/ezusb.c -----------------------------------------------*/
 
@@ -148,6 +145,13 @@ SR_PRIV int ezusb_upload_firmware(libusb_device *dev, int configuration,
 				  const char *filename);
 #endif
 
+/*--- hardware/common/usb.c -------------------------------------------------*/
+
+#ifdef HAVE_LIBUSB_1_0
+SR_PRIV GSList *sr_usb_connect(libusb_context *usb_ctx, const char *conn);
+SR_PRIV int sr_usb_open(libusb_context *usb_ctx, struct sr_usb_dev_inst *usb);
+#endif
+
 /*--- hardware/common/dmm/fs9922.c ------------------------------------------*/
 
 SR_PRIV int sr_dmm_parse_fs9922(const uint8_t *buf, float *floatval,