X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fopenbench-logic-sniffer%2Fprotocol.h;h=cfe98cb4667497ec6c8f1970d887f5bd3429c976;hb=f0e6b41f7a11daaef1ed0783c25768ad90b1a765;hp=e75245d4b9d993b4c164a0e64948282f56132480;hpb=53cda65a6bff58efed83b9a1c9b058f7d713ba19;p=libsigrok.git

diff --git a/src/hardware/openbench-logic-sniffer/protocol.h b/src/hardware/openbench-logic-sniffer/protocol.h
index e75245d4..cfe98cb4 100644
--- a/src/hardware/openbench-logic-sniffer/protocol.h
+++ b/src/hardware/openbench-logic-sniffer/protocol.h
@@ -23,17 +23,17 @@
 #include <stdint.h>
 #include <string.h>
 #include <glib.h>
-#include "libsigrok.h"
+#include <libsigrok/libsigrok.h>
 #include "libsigrok-internal.h"
 
-#define LOG_PREFIX "ols"
+#define LOG_PREFIX "openbench-logic-sniffer"
 
-#define NUM_CHANNELS             32
-#define NUM_TRIGGER_STAGES     4
-#define SERIAL_SPEED           B115200
-#define CLOCK_RATE             SR_MHZ(100)
-#define MIN_NUM_SAMPLES        4
-#define DEFAULT_SAMPLERATE     SR_KHZ(200)
+#define NUM_CHANNELS               32
+#define NUM_TRIGGER_STAGES         4
+#define SERIAL_SPEED               B115200
+#define CLOCK_RATE                 SR_MHZ(100)
+#define MIN_NUM_SAMPLES            4
+#define DEFAULT_SAMPLERATE         SR_KHZ(200)
 
 /* Command opcodes */
 #define CMD_RESET                  0x00
@@ -55,7 +55,7 @@
 /* 12-13 unused, 14-15 RLE mode (we hardcode mode 0). */
 #define FLAG_INTERNAL_TEST_MODE    (1 << 11)
 #define FLAG_EXTERNAL_TEST_MODE    (1 << 10)
-#define FLAG_SWAP_CHANNELS           (1 << 9)
+#define FLAG_SWAP_CHANNELS         (1 << 9)
 #define FLAG_RLE                   (1 << 8)
 #define FLAG_SLOPE_FALLING         (1 << 7)
 #define FLAG_CLOCK_EXTERNAL        (1 << 6)
@@ -66,19 +66,16 @@
 #define FLAG_FILTER                (1 << 1)
 #define FLAG_DEMUX                 (1 << 0)
 
-/* Private, per-device-instance driver context. */
 struct dev_context {
-	/* Fixed device settings */
 	int max_channels;
 	uint32_t max_samples;
 	uint32_t max_samplerate;
 	uint32_t protocol_version;
 
-	/* Acquisition settings */
 	uint64_t cur_samplerate;
 	uint32_t cur_samplerate_divider;
 	uint64_t limit_samples;
-	int capture_ratio;
+	uint64_t capture_ratio;
 	int trigger_at;
 	uint32_t channel_mask;
 	uint32_t trigger_mask[NUM_TRIGGER_STAGES];
@@ -86,7 +83,6 @@ struct dev_context {
 	int num_stages;
 	uint16_t flag_reg;
 
-	/* Operational states */
 	unsigned int num_transfers;
 	unsigned int num_samples;
 	int num_bytes;
@@ -94,7 +90,6 @@ struct dev_context {
 	int cnt_samples;
 	int cnt_samples_rle;
 
-	/* Temporary variables */
 	unsigned int rle_count;
 	unsigned char sample[4];
 	unsigned char tmp_sample[4];
@@ -107,6 +102,7 @@ SR_PRIV int send_shortcommand(struct sr_serial_dev_inst *serial,
 		uint8_t command);
 SR_PRIV int send_longcommand(struct sr_serial_dev_inst *serial,
 		uint8_t command, uint8_t *data);
+SR_PRIV int ols_send_reset(struct sr_serial_dev_inst *serial);
 SR_PRIV void ols_channel_mask(const struct sr_dev_inst *sdi);
 SR_PRIV int ols_convert_trigger(const struct sr_dev_inst *sdi);
 SR_PRIV struct dev_context *ols_dev_new(void);