ols: Add option to use the falling edge of the external clock

[libsigrok.git] / src / hardware / openbench-logic-sniffer / protocol.h

diff --git a/src/hardware/openbench-logic-sniffer/protocol.h b/src/hardware/openbench-logic-sniffer/protocol.h
index 25e37a006fd4c3ddf2af573ec3db6f0599436f04..e164b9fa1a14bb62b86cf83d01b25c5bcf583246 100644 (file)
--- a/src/hardware/openbench-logic-sniffer/protocol.h
+++ b/src/hardware/openbench-logic-sniffer/protocol.h
@@ -34,20 +34,46 @@
 #define DEFAULT_SAMPLERATE         SR_KHZ(200)
 
 /* Command opcodes */
-#define CMD_RESET                  0x00
-#define CMD_RUN                    0x01
-#define CMD_ID                     0x02
-#define CMD_METADATA               0x04
-#define CMD_SET_DIVIDER            0x80
-#define CMD_CAPTURE_SIZE           0x81
-#define CMD_SET_FLAGS              0x82
-#define CMD_CAPTURE_DELAYCOUNT     0x83                /* extension for Pepino */
-#define CMD_CAPTURE_READCOUNT      0x84                /* extension for Pepino */
-#define CMD_SET_TRIGGER_MASK       0xc0
-#define CMD_SET_TRIGGER_VALUE      0xc1
-#define CMD_SET_TRIGGER_CONFIG     0xc2
-
-/* Trigger config */
+#define CMD_RESET                     0x00
+#define CMD_ARM_BASIC_TRIGGER         0x01
+#define CMD_ID                        0x02
+#define CMD_METADATA                  0x04
+#define CMD_FINISH_NOW                0x05 /* extension of Demon Core */
+#define CMD_QUERY_INPUT_DATA          0x06 /* extension of Demon Core */
+#define CMD_QUERY_CAPTURE_STATE       0x07 /* extension of Demon Core */
+#define CMD_RETURN_CAPTURE_DATA       0x08 /* extension of Demon Core */
+#define CMD_ARM_ADVANCED_TRIGGER      0x0F /* extension of Demon Core */
+#define CMD_XON                       0x11
+#define CMD_XOFF                      0x13
+#define CMD_SET_DIVIDER               0x80
+#define CMD_CAPTURE_SIZE              0x81
+#define CMD_SET_FLAGS                 0x82
+#define CMD_CAPTURE_DELAYCOUNT        0x83 /* extension of Pepino */
+#define CMD_CAPTURE_READCOUNT         0x84 /* extension of Pepino */
+#define CMD_SET_ADVANCED_TRIG_SEL     0x9E /* extension of Demon Core */
+#define CMD_SET_ADVANCED_TRIG_WRITE   0x9F /* extension of Demon Core */
+#define CMD_SET_BASIC_TRIGGER_MASK0   0xC0 /* 4 stages: 0xC0, 0xC4, 0xC8, 0xCC */
+#define CMD_SET_BASIC_TRIGGER_VALUE0  0xC1 /* 4 stages: 0xC1, 0xC5, 0xC9, 0xCD */
+#define CMD_SET_BASIC_TRIGGER_CONFIG0 0xC2 /* 4 stages: 0xC2, 0xC6, 0xCA, 0xCE */
+
+/* Metadata tokens */
+#define METADATA_TOKEN_END                    0x0
+#define METADATA_TOKEN_DEVICE_NAME            0x1
+#define METADATA_TOKEN_FPGA_VERSION           0x2
+#define METADATA_TOKEN_ANCILLARY_VERSION      0x3
+#define METADATA_TOKEN_NUM_PROBES_LONG        0x20
+#define METADATA_TOKEN_SAMPLE_MEMORY_BYTES    0x21
+#define METADATA_TOKEN_DYNAMIC_MEMORY_BYTES   0x22
+#define METADATA_TOKEN_MAX_SAMPLE_RATE_HZ     0x23
+#define METADATA_TOKEN_PROTOCOL_VERSION_LONG  0x24
+#define METADATA_TOKEN_CAPABILITIES           0x25 /* not implemented in Demon Core v3.07 */
+#define METADATA_TOKEN_NUM_PROBES_SHORT       0x40
+#define METADATA_TOKEN_PROTOCOL_VERSION_SHORT 0x41
+
+/* Device config flags */
+#define DEVICE_FLAG_IS_DEMON_CORE (1 << 0)
+
+/* Basic Trigger Config */
 #define TRIGGER_START              (1 << 3)
 
 /* Bit mask used for "set flags" command (0x82) */
@@ -78,6 +104,7 @@ struct dev_context {
        uint32_t max_samples;
        uint32_t max_samplerate;
        uint32_t protocol_version;
+       uint16_t device_flags;
 
        /* acquisition-related properties: */
        uint64_t cur_samplerate;