X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Flibsigrok-internal.h;h=589d0a4d00eb1e3b1533e4ae4c1c2ab5d435dbfd;hb=b6b4f03e404e06430eca810ad2bf7ccc84262b6e;hp=0af77db6c33e4dc41cd898b996631a058395a72c;hpb=c01bf34ca264b268fee2e71ab918c71d28dc3018;p=libsigrok.git

diff --git a/src/libsigrok-internal.h b/src/libsigrok-internal.h
index 0af77db6..589d0a4d 100644
--- a/src/libsigrok-internal.h
+++ b/src/libsigrok-internal.h
@@ -401,6 +401,18 @@ struct sr_input_module {
 	 */
 	int (*end) (struct sr_input *in);
 
+        /**
+         * Reset the input module's input handling structures.
+         *
+         * Causes the input module to reset its internal state so that we can
+         * re-send the input data from the beginning without having to
+         * re-create the entire input module.
+         *
+         * @retval SR_OK Success.
+         * @retval other Negative error code.
+         */
+	int (*reset) (struct sr_input *in);
+
 	/**
 	 * This function is called after the caller is finished using
 	 * the input module, and can be used to free any internal
@@ -1258,4 +1270,23 @@ SR_PRIV gboolean sr_kern_packet_valid(const uint8_t *buf);
 SR_PRIV int sr_kern_parse(const uint8_t *buf, float *floatval,
 		struct sr_datafeed_analog_old *analog, void *info);
 
+/*--- sw_limits.c -----------------------------------------------------------*/
+
+struct sr_sw_limits {
+	uint64_t limit_samples;
+	uint64_t limit_msec;
+	uint64_t samples_read;
+	uint64_t start_time;
+};
+
+SR_PRIV int sr_sw_limits_config_get(struct sr_sw_limits *limits, uint32_t key,
+	GVariant **data);
+SR_PRIV int sr_sw_limits_config_set(struct sr_sw_limits *limits, uint32_t key,
+	GVariant *data);
+SR_PRIV void sr_sw_limits_acquisition_start(struct sr_sw_limits *limits);
+SR_PRIV gboolean sr_sw_limits_check(struct sr_sw_limits *limits);
+SR_PRIV void sr_sw_limits_update_samples_read(struct sr_sw_limits *limits,
+	uint64_t samples_read);
+SR_PRIV void sr_sw_limits_init(struct sr_sw_limits *limits);
+
 #endif