analog: Implement multiplication for sr_rational

[libsigrok.git] / src / hardware / center-3xx / protocol.h

diff --git a/src/hardware/center-3xx/protocol.h b/src/hardware/center-3xx/protocol.h
index c920f32a3352e1e61edf1c4ded7be4318df07345..a5a3df43a7da407047cf0a282baad2685ee1fe04 100644 (file)
--- a/src/hardware/center-3xx/protocol.h
+++ b/src/hardware/center-3xx/protocol.h
@@ -26,7 +26,7 @@
 #include <ctype.h>
 #include <math.h>
 #include <glib.h>
-#include "libsigrok.h"
+#include <libsigrok/libsigrok.h>
 #include "libsigrok-internal.h"
 
 #define LOG_PREFIX "center-3xx"
@@ -37,9 +37,9 @@ enum {
 };
 
 struct center_dev_info {
-       char *vendor;
-       char *device;
-       char *conn;
+       const char *vendor;
+       const char *device;
+       const char *conn;
        int num_channels;
        uint32_t max_sample_points;
        uint8_t packet_size;
@@ -54,19 +54,7 @@ extern SR_PRIV const struct center_dev_info center_devs[];
 
 /** Private, per-device-instance driver context. */
 struct dev_context {
-       /** The current sampling limit (in number of samples). */
-       uint64_t limit_samples;
-
-       /** The current sampling limit (in ms). */
-       uint64_t limit_msec;
-
-       /** Opaque pointer passed in by the frontend. */
-       void *cb_data;
-
-       /** The current number of already received samples. */
-       uint64_t num_samples;
-
-       int64_t starttime;
+       struct sr_sw_limits sw_limits;
 
        uint8_t buf[SERIAL_BUFSIZE];
        int bufoffset;