X-Git-Url: https://sigrok.org/gitweb/?p=libsigrokdecode.git;a=blobdiff_plain;f=libsigrokdecode.h;h=84c80e4195641fcdfea2656a558f672ba057ff9e;hp=df1cb5c481192d95fbfe5fb9e491ee3e81965291;hb=4c58713b0d536f37b8630ebd142185aa56946335;hpb=d480174d51b327ad8e579d79f619607a9687597e

diff --git a/libsigrokdecode.h b/libsigrokdecode.h
index df1cb5c..84c80e4 100644
--- a/libsigrokdecode.h
+++ b/libsigrokdecode.h
@@ -71,6 +71,7 @@ enum srd_error_code {
 	SRD_ERR_BUG          = -4, /**< Errors hinting at internal bugs */
 	SRD_ERR_PYTHON       = -5, /**< Python C API error */
 	SRD_ERR_DECODERS_DIR = -6, /**< Protocol decoder path invalid */
+	SRD_ERR_TERM_REQ     = -7, /**< Termination requested */
 
 	/*
 	 * Note: When adding entries here, don't forget to also update the
@@ -160,6 +161,9 @@ struct srd_decoder {
 	/** List of possible decoder output IDs. */
 	GSList *outputs;
 
+	/** List of tags associated with this decoder. */
+	GSList *tags;
+
 	/** List of channels required by this decoder. */
 	GSList *channels;
 
@@ -194,6 +198,12 @@ struct srd_decoder {
 	void *py_dec;
 };
 
+enum srd_initial_pin {
+	SRD_INITIAL_PIN_LOW,
+	SRD_INITIAL_PIN_HIGH,
+	SRD_INITIAL_PIN_SAME_AS_SAMPLE0,
+};
+
 /**
  * Structure which contains information about one protocol decoder channel.
  * For example, I2C has two channels, SDA and SCL.
@@ -270,6 +280,9 @@ struct srd_decoder_inst {
 	/** Requests termination of wait() and decode(). */
 	gboolean want_wait_terminate;
 
+	/** Indicates the current state of the decoder stack. */
+	int decoder_state;
+
 	GCond got_new_samples_cond;
 	GCond handled_all_samples_cond;
 	GMutex data_mutex;
@@ -314,6 +327,7 @@ struct srd_pd_callback {
 /* srd.c */
 SRD_API int srd_init(const char *path);
 SRD_API int srd_exit(void);
+SRD_API GSList *srd_searchpaths_get(void);
 
 /* session.c */
 SRD_API int srd_session_new(struct srd_session **sess);
@@ -323,6 +337,7 @@ SRD_API int srd_session_metadata_set(struct srd_session *sess, int key,
 SRD_API int srd_session_send(struct srd_session *sess,
 		uint64_t abs_start_samplenum, uint64_t abs_end_samplenum,
 		const uint8_t *inbuf, uint64_t inbuflen, uint64_t unitsize);
+SRD_API int srd_session_terminate_reset(struct srd_session *sess);
 SRD_API int srd_session_destroy(struct srd_session *sess);
 SRD_API int srd_pd_output_callback_add(struct srd_session *sess,
 		int output_type, srd_pd_output_callback cb, void *cb_data);
@@ -347,12 +362,15 @@ SRD_API int srd_inst_stack(struct srd_session *sess,
 		struct srd_decoder_inst *di_from, struct srd_decoder_inst *di_to);
 SRD_API struct srd_decoder_inst *srd_inst_find_by_id(struct srd_session *sess,
 		const char *inst_id);
+SRD_API int srd_inst_initial_pins_set_all(struct srd_decoder_inst *di,
+		GArray *initial_pins);
 
 /* log.c */
 typedef int (*srd_log_callback)(void *cb_data, int loglevel,
 				  const char *format, va_list args);
 SRD_API int srd_log_loglevel_set(int loglevel);
 SRD_API int srd_log_loglevel_get(void);
+SRD_API int srd_log_callback_get(srd_log_callback *cb, void **cb_data);
 SRD_API int srd_log_callback_set(srd_log_callback cb, void *cb_data);
 SRD_API int srd_log_callback_set_default(void);