Made sr_config_get driver argument a const pointer

[libsigrok.git] / libsigrok-internal.h

diff --git a/libsigrok-internal.h b/libsigrok-internal.h
index f68c746421cdd787985e4536eb67617b14285c2b..59709e63d195fb6ed8879371c37e299d19e0a787 100644 (file)
--- a/libsigrok-internal.h
+++ b/libsigrok-internal.h
@@ -48,9 +48,6 @@
 #define g_match_info_unref g_match_info_free
 #endif
 
-/* Size of a datastore chunk in units */
-#define DATASTORE_CHUNKSIZE (512 * 1024)
-
 struct sr_context {
 #ifdef HAVE_LIBUSB_1_0
        libusb_context *libusb_ctx;
@@ -116,6 +113,7 @@ SR_PRIV void sr_serial_dev_inst_free(struct sr_serial_dev_inst *serial);
 /*--- hwdriver.c ------------------------------------------------------------*/
 
 SR_PRIV void sr_hw_cleanup_all(void);
+SR_PRIV struct sr_config *sr_config_make(int key, const void *value);
 SR_PRIV int sr_source_remove(int fd);
 SR_PRIV int sr_source_add(int fd, int events, int timeout,
                          sr_receive_data_callback_t cb, void *cb_data);
@@ -170,6 +168,23 @@ SR_PRIV GSList *sr_usb_find(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/es51922.c -----------------------------------------*/
+
+#define ES51922_PACKET_SIZE 14
+
+struct es51922_info {
+       gboolean is_judge, is_vbar, is_voltage, is_auto, is_micro, is_current;
+       gboolean is_milli, is_resistance, is_continuity, is_diode, is_lpf;
+       gboolean is_frequency, is_duty_cycle, is_capacitance, is_temperature;
+       gboolean is_celsius, is_fahrenheit, is_adp, is_sign, is_batt, is_ol;
+       gboolean is_max, is_min, is_rel, is_rmr, is_ul, is_pmax, is_pmin;
+       gboolean is_dc, is_ac, is_vahz, is_hold, is_nano, is_kilo, is_mega;
+};
+
+SR_PRIV gboolean sr_es51922_packet_valid(const uint8_t *buf);
+SR_PRIV int sr_es51922_parse(const uint8_t *buf, float *floatval,
+                            struct sr_datafeed_analog *analog, void *info);
+
 /*--- hardware/common/dmm/fs9922.c ------------------------------------------*/
 
 SR_PRIV int sr_dmm_parse_fs9922(const uint8_t *buf, float *floatval,