From: Uwe Hermann Date: Tue, 8 Feb 2011 17:00:49 +0000 (+0100) Subject: Add sr_ prefix to session related API functions. X-Git-Tag: libsigrok-0.1.0~341 X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=8a2efef2d5900cb3dd935af92a0e22528660c4be;p=libsigrok.git Add sr_ prefix to session related API functions. --- diff --git a/hardware/alsa/alsa.c b/hardware/alsa/alsa.c index 3ddadcb9..4dd542d5 100644 --- a/hardware/alsa/alsa.c +++ b/hardware/alsa/alsa.c @@ -244,14 +244,14 @@ static int receive_data(int fd, int revents, void *user_data) packet.length = count * sample_size; packet.unitsize = sample_size; packet.payload = outb; - session_bus(user_data, &packet); + sr_session_bus(user_data, &packet); free(outb); alsa->limit_samples -= count; } while (alsa->limit_samples > 0); packet.type = SR_DF_END; - session_bus(user_data, &packet); + sr_session_bus(user_data, &packet); return TRUE; } @@ -342,7 +342,7 @@ static int hw_start_acquisition(int device_index, gpointer session_device_id) header.num_analog_probes = NUM_PROBES; header.num_logic_probes = 0; header.protocol_id = SR_PROTO_RAW; - session_bus(session_device_id, &packet); + sr_session_bus(session_device_id, &packet); free(ufds); return SR_OK; diff --git a/hardware/asix-sigma/asix-sigma.c b/hardware/asix-sigma/asix-sigma.c index e86c1d28..935412e5 100644 --- a/hardware/asix-sigma/asix-sigma.c +++ b/hardware/asix-sigma/asix-sigma.c @@ -877,7 +877,7 @@ static int decode_chunk_ts(uint8_t *buf, uint16_t *lastts, packet.length = tosend * sizeof(uint16_t); packet.unitsize = 2; packet.payload = samples + sent; - session_bus(sigma->session_id, &packet); + sr_session_bus(sigma->session_id, &packet); sent += tosend; } @@ -921,7 +921,7 @@ static int decode_chunk_ts(uint8_t *buf, uint16_t *lastts, packet.length = tosend * sizeof(uint16_t); packet.unitsize = 2; packet.payload = samples; - session_bus(sigma->session_id, &packet); + sr_session_bus(sigma->session_id, &packet); sent += tosend; } @@ -931,7 +931,7 @@ static int decode_chunk_ts(uint8_t *buf, uint16_t *lastts, packet.type = SR_DF_TRIGGER; packet.length = 0; packet.payload = 0; - session_bus(sigma->session_id, &packet); + sr_session_bus(sigma->session_id, &packet); } } @@ -943,7 +943,7 @@ static int decode_chunk_ts(uint8_t *buf, uint16_t *lastts, packet.length = tosend * sizeof(uint16_t); packet.unitsize = 2; packet.payload = samples + sent; - session_bus(sigma->session_id, &packet); + sr_session_bus(sigma->session_id, &packet); } *lastsample = samples[n - 1]; @@ -990,7 +990,7 @@ static int receive_data(int fd, int revents, void *user_data) /* End of samples. */ packet.type = SR_DF_END; packet.length = 0; - session_bus(sigma->session_id, &packet); + sr_session_bus(sigma->session_id, &packet); sigma->state.state = SIGMA_IDLE; @@ -1306,7 +1306,7 @@ static int hw_start_acquisition(int device_index, gpointer session_device_id) header.protocol_id = SR_PROTO_RAW; header.num_logic_probes = sigma->num_probes; header.num_analog_probes = 0; - session_bus(session_device_id, &packet); + sr_session_bus(session_device_id, &packet); /* Add capture source. */ source_add(0, G_IO_IN, 10, receive_data, sdi); diff --git a/hardware/demo/demo.c b/hardware/demo/demo.c index fda8091b..1eec6a20 100644 --- a/hardware/demo/demo.c +++ b/hardware/demo/demo.c @@ -303,7 +303,7 @@ static int receive_data(int fd, int revents, void *user_data) packet.length = z; packet.unitsize = 1; packet.payload = c; - session_bus(user_data, &packet); + sr_session_bus(user_data, &packet); } } while (z > 0); @@ -314,7 +314,7 @@ static int receive_data(int fd, int revents, void *user_data) /* Send last packet. */ packet.type = SR_DF_END; - session_bus(user_data, &packet); + sr_session_bus(user_data, &packet); return FALSE; } @@ -378,7 +378,7 @@ static int hw_start_acquisition(int device_index, gpointer session_device_id) header->protocol_id = SR_PROTO_RAW; header->num_logic_probes = NUM_PROBES; header->num_analog_probes = 0; - session_bus(session_device_id, packet); + sr_session_bus(session_device_id, packet); free(header); free(packet); diff --git a/hardware/link-mso19/link-mso19.c b/hardware/link-mso19/link-mso19.c index 6c509ff3..e7283177 100644 --- a/hardware/link-mso19/link-mso19.c +++ b/hardware/link-mso19/link-mso19.c @@ -649,17 +649,17 @@ static int receive_data(int fd, int revents, void *user_data) packet.length = 1024; packet.unitsize = 1; packet.payload = logic_out; - session_bus(mso->session_id, &packet); + sr_session_bus(mso->session_id, &packet); packet.type = SR_DF_ANALOG; packet.length = 1024; packet.unitsize = sizeof(double); packet.payload = analog_out; - session_bus(mso->session_id, &packet); + sr_session_bus(mso->session_id, &packet); packet.type = SR_DF_END; - session_bus(mso->session_id, &packet); + sr_session_bus(mso->session_id, &packet); return TRUE; } @@ -734,7 +734,7 @@ static int hw_start_acquisition(int device_index, gpointer session_device_id) header.num_analog_probes = 1; header.num_logic_probes = 8; header.protocol_id = SR_PROTO_RAW; - session_bus(session_device_id, &packet); + sr_session_bus(session_device_id, &packet); return ret; } @@ -747,7 +747,7 @@ static void hw_stop_acquisition(int device_index, gpointer session_device_id) device_index = device_index; packet.type = SR_DF_END; - session_bus(session_device_id, &packet); + sr_session_bus(session_device_id, &packet); } struct sr_device_plugin link_mso19_plugin_info = { diff --git a/hardware/openbench-logic-sniffer/ols.c b/hardware/openbench-logic-sniffer/ols.c index 4df5ef05..95da9a24 100644 --- a/hardware/openbench-logic-sniffer/ols.c +++ b/hardware/openbench-logic-sniffer/ols.c @@ -618,24 +618,24 @@ static int receive_data(int fd, int revents, void *user_data) packet.length = trigger_at * 4; packet.unitsize = 4; packet.payload = raw_sample_buf; - session_bus(user_data, &packet); + sr_session_bus(user_data, &packet); } packet.type = SR_DF_TRIGGER; packet.length = 0; - session_bus(user_data, &packet); + sr_session_bus(user_data, &packet); packet.type = SR_DF_LOGIC; packet.length = (limit_samples * 4) - (trigger_at * 4); packet.unitsize = 4; packet.payload = raw_sample_buf + trigger_at * 4; - session_bus(user_data, &packet); + sr_session_bus(user_data, &packet); } else { packet.type = SR_DF_LOGIC; packet.length = limit_samples * 4; packet.unitsize = 4; packet.payload = raw_sample_buf; - session_bus(user_data, &packet); + sr_session_bus(user_data, &packet); } free(raw_sample_buf); @@ -643,7 +643,7 @@ static int receive_data(int fd, int revents, void *user_data) serial_close(fd); packet.type = SR_DF_END; packet.length = 0; - session_bus(user_data, &packet); + sr_session_bus(user_data, &packet); } return TRUE; @@ -772,7 +772,7 @@ static int hw_start_acquisition(int device_index, gpointer session_device_id) header->protocol_id = SR_PROTO_RAW; header->num_logic_probes = NUM_PROBES; header->num_analog_probes = 0; - session_bus(session_device_id, packet); + sr_session_bus(session_device_id, packet); g_free(header); g_free(packet); @@ -788,7 +788,7 @@ static void hw_stop_acquisition(int device_index, gpointer session_device_id) packet.type = SR_DF_END; packet.length = 0; - session_bus(session_device_id, &packet); + sr_session_bus(session_device_id, &packet); } struct sr_device_plugin ols_plugin_info = { diff --git a/hardware/saleae-logic/saleae-logic.c b/hardware/saleae-logic/saleae-logic.c index b99523f8..1a438e41 100644 --- a/hardware/saleae-logic/saleae-logic.c +++ b/hardware/saleae-logic/saleae-logic.c @@ -609,7 +609,7 @@ void receive_transfer(struct libusb_transfer *transfer) */ packet.type = SR_DF_TRIGGER; packet.length = 0; - session_bus(user_data, &packet); + sr_session_bus(user_data, &packet); /* * Send the samples that triggered it, since we're @@ -619,7 +619,7 @@ void receive_transfer(struct libusb_transfer *transfer) packet.length = trigger_stage; packet.unitsize = 1; packet.payload = trigger_buffer; - session_bus(user_data, &packet); + sr_session_bus(user_data, &packet); trigger_stage = TRIGGER_FIRED; break; @@ -652,7 +652,7 @@ void receive_transfer(struct libusb_transfer *transfer) packet.length = cur_buflen - trigger_offset; packet.unitsize = 1; packet.payload = cur_buf + trigger_offset; - session_bus(user_data, &packet); + sr_session_bus(user_data, &packet); g_free(cur_buf); num_samples += cur_buflen; @@ -717,7 +717,7 @@ static int hw_start_acquisition(int device_index, gpointer session_device_id) header->protocol_id = SR_PROTO_RAW; header->num_logic_probes = NUM_PROBES; header->num_analog_probes = 0; - session_bus(session_device_id, packet); + sr_session_bus(session_device_id, packet); g_free(header); g_free(packet); @@ -733,7 +733,7 @@ static void hw_stop_acquisition(int device_index, gpointer session_device_id) device_index = device_index; packet.type = SR_DF_END; - session_bus(session_device_id, &packet); + sr_session_bus(session_device_id, &packet); receive_transfer(NULL); diff --git a/hardware/zeroplus-logic-cube/zeroplus.c b/hardware/zeroplus-logic-cube/zeroplus.c index cb56a09f..d7f6d411 100644 --- a/hardware/zeroplus-logic-cube/zeroplus.c +++ b/hardware/zeroplus-logic-cube/zeroplus.c @@ -514,7 +514,7 @@ static int hw_start_acquisition(int device_index, gpointer session_device_id) header.protocol_id = SR_PROTO_RAW; header.num_logic_probes = num_channels; header.num_analog_probes = 0; - session_bus(session_device_id, &packet); + sr_session_bus(session_device_id, &packet); buf = g_malloc(PACKET_SIZE); if (!buf) @@ -533,13 +533,13 @@ static int hw_start_acquisition(int device_index, gpointer session_device_id) packet.length = PACKET_SIZE; packet.unitsize = 4; packet.payload = buf; - session_bus(session_device_id, &packet); + sr_session_bus(session_device_id, &packet); } analyzer_read_stop(sdi->usb->devhdl); g_free(buf); packet.type = SR_DF_END; - session_bus(session_device_id, &packet); + sr_session_bus(session_device_id, &packet); return SR_OK; } @@ -551,7 +551,7 @@ static void hw_stop_acquisition(int device_index, gpointer session_device_id) struct sr_device_instance *sdi; packet.type = SR_DF_END; - session_bus(session_device_id, &packet); + sr_session_bus(session_device_id, &packet); if (!(sdi = sr_get_device_instance(device_instances, device_index))) return; /* TODO: Cry? */ diff --git a/hwplugin.c b/hwplugin.c index b1016469..046670d5 100644 --- a/hwplugin.c +++ b/hwplugin.c @@ -231,15 +231,11 @@ struct hwcap_option *find_hwcap_option(int hwcap) void source_remove(int fd) { - - session_source_remove(fd); - + sr_session_source_remove(fd); } void source_add(int fd, int events, int timeout, receive_data_callback rcv_cb, void *user_data) { - - session_source_add(fd, events, timeout, rcv_cb, user_data); - + sr_session_source_add(fd, events, timeout, rcv_cb, user_data); } diff --git a/input/input_binary.c b/input/input_binary.c index 1da4e701..3f3db0b0 100644 --- a/input/input_binary.c +++ b/input/input_binary.c @@ -78,7 +78,7 @@ static int loadfile(struct sr_input *in, const char *filename) packet.type = SR_DF_HEADER; packet.length = sizeof(struct sr_datafeed_header); packet.payload = &header; - session_bus(in->vdevice, &packet); + sr_session_bus(in->vdevice, &packet); /* chop up the input file into chunks and feed it into the session bus */ packet.type = SR_DF_LOGIC; @@ -86,14 +86,14 @@ static int loadfile(struct sr_input *in, const char *filename) packet.payload = buffer; while ((size = read(fd, buffer, CHUNKSIZE)) > 0) { packet.length = size; - session_bus(in->vdevice, &packet); + sr_session_bus(in->vdevice, &packet); } close(fd); /* end of stream */ packet.type = SR_DF_END; packet.length = 0; - session_bus(in->vdevice, &packet); + sr_session_bus(in->vdevice, &packet); return SR_OK; } diff --git a/session.c b/session.c index e4f3921b..2cafc0f0 100644 --- a/session.c +++ b/session.c @@ -44,14 +44,14 @@ struct source *sources = NULL; int source_timeout = -1; -struct sr_session *session_new(void) +struct sr_session *sr_session_new(void) { session = calloc(1, sizeof(struct sr_session)); return session; } -void session_destroy(void) +void sr_session_destroy(void) { g_slist_free(session->devices); @@ -60,13 +60,13 @@ void session_destroy(void) g_free(session); } -void session_device_clear(void) +void sr_session_device_clear(void) { g_slist_free(session->devices); session->devices = NULL; } -int session_device_add(struct sr_device *device) +int sr_session_device_add(struct sr_device *device) { int ret; @@ -81,7 +81,7 @@ int session_device_add(struct sr_device *device) return SR_OK; } -void session_pa_clear(void) +void sr_session_pa_clear(void) { /* * The protocols are pointers to the global set of PA plugins, @@ -91,24 +91,24 @@ void session_pa_clear(void) session->analyzers = NULL; } -void session_pa_add(struct analyzer *an) +void sr_session_pa_add(struct analyzer *an) { session->analyzers = g_slist_append(session->analyzers, an); } -void session_datafeed_callback_clear(void) +void sr_session_datafeed_callback_clear(void) { g_slist_free(session->datafeed_callbacks); session->datafeed_callbacks = NULL; } -void session_datafeed_callback_add(datafeed_callback callback) +void sr_session_datafeed_callback_add(datafeed_callback callback) { session->datafeed_callbacks = g_slist_append(session->datafeed_callbacks, callback); } -static void session_run_poll() +static void sr_session_run_poll() { GPollFD *fds, my_gpollfd; int ret, i; @@ -150,7 +150,7 @@ static void session_run_poll() } -int session_start(void) +int sr_session_start(void) { struct sr_device *device; GSList *l; @@ -167,7 +167,7 @@ int session_start(void) return ret; } -void session_run(void) +void sr_session_run(void) { g_message("session: running"); @@ -180,11 +180,11 @@ void session_run(void) sources[0].cb(-1, 0, sources[0].user_data); else /* real sources, use g_poll() main loop */ - session_run_poll(); + sr_session_run_poll(); } -void session_halt(void) +void sr_session_halt(void) { g_message("session: halting"); @@ -192,7 +192,7 @@ void session_halt(void) } -void session_stop(void) +void sr_session_stop(void) { struct sr_device *device; GSList *l; @@ -207,7 +207,7 @@ void session_stop(void) } -void session_bus(struct sr_device *device, struct sr_datafeed_packet *packet) +void sr_session_bus(struct sr_device *device, struct sr_datafeed_packet *packet) { GSList *l; datafeed_callback cb; @@ -222,7 +222,7 @@ void session_bus(struct sr_device *device, struct sr_datafeed_packet *packet) } } -void session_source_add(int fd, int events, int timeout, +void sr_session_source_add(int fd, int events, int timeout, receive_data_callback callback, void *user_data) { struct source *new_sources, *s; @@ -248,7 +248,7 @@ void session_source_add(int fd, int events, int timeout, source_timeout = timeout; } -void session_source_remove(int fd) +void sr_session_source_remove(int fd) { struct source *new_sources; int old, new; diff --git a/session_driver.c b/session_driver.c index 1bc430d5..56740fa5 100644 --- a/session_driver.c +++ b/session_driver.c @@ -90,7 +90,7 @@ static int feed_chunk(int fd, int revents, void *user_data) packet.length = ret; packet.unitsize = vdevice->unitsize; packet.payload = buf; - session_bus(user_data, &packet); + sr_session_bus(user_data, &packet); } else { /* done with this capture file */ zip_fclose(vdevice->capfile); @@ -103,7 +103,7 @@ static int feed_chunk(int fd, int revents, void *user_data) if (!got_data) { packet.type = SR_DF_END; packet.length = 0; - session_bus(user_data, &packet); + sr_session_bus(user_data, &packet); } return TRUE; @@ -247,7 +247,7 @@ static int hw_start_acquisition(int device_index, gpointer session_device_id) } /* freewheeling source */ - session_source_add(-1, 0, 0, feed_chunk, session_device_id); + sr_session_source_add(-1, 0, 0, feed_chunk, session_device_id); /* Send header packet to the session bus. */ packet = g_malloc(sizeof(struct sr_datafeed_packet)); @@ -263,7 +263,7 @@ static int hw_start_acquisition(int device_index, gpointer session_device_id) header->protocol_id = SR_PROTO_RAW; header->num_logic_probes = vdevice->num_probes; header->num_analog_probes = 0; - session_bus(session_device_id, packet); + sr_session_bus(session_device_id, packet); g_free(header); g_free(packet); @@ -284,5 +284,5 @@ struct sr_device_plugin session_driver = { hw_get_capabilities, hw_set_configuration, hw_start_acquisition, - NULL + NULL, }; diff --git a/session_file.c b/session_file.c index bd3548ab..aa7a8b65 100644 --- a/session_file.c +++ b/session_file.c @@ -30,7 +30,7 @@ extern struct sr_session *session; extern struct sr_device_plugin session_driver; -int session_load(const char *filename) +int sr_session_load(const char *filename) { GKeyFile *kf; GPtrArray *capturefiles; @@ -77,7 +77,7 @@ int session_load(const char *filename) return SR_ERR; } - session = session_new(); + session = sr_session_new(); devcnt = 0; capturefiles = g_ptr_array_new_with_free_func(g_free); @@ -98,7 +98,7 @@ int session_load(const char *filename) if (devcnt == 0) /* first device, init the plugin */ device->plugin->init((char *)filename); - session_device_add(device); + sr_session_device_add(device); device->plugin->set_configuration(devcnt, SR_HWCAP_CAPTUREFILE, val); g_ptr_array_add(capturefiles, val); } else if (!strcmp(keys[j], "samplerate")) { @@ -136,7 +136,7 @@ int session_load(const char *filename) return SR_OK; } -int session_save(char *filename) +int sr_session_save(char *filename) { GSList *l, *p, *d; FILE *meta; diff --git a/sigrok-proto.h b/sigrok-proto.h index 8dfe2db1..22aab6f5 100644 --- a/sigrok-proto.h +++ b/sigrok-proto.h @@ -97,31 +97,31 @@ typedef void (*datafeed_callback) (struct sr_device *device, struct sr_datafeed_packet *packet); /* Session setup */ -int session_load(const char *filename); -struct sr_session *session_new(void); -void session_destroy(void); -void session_device_clear(void); -int session_device_add(struct sr_device *device); +int sr_session_load(const char *filename); +struct sr_session *sr_session_new(void); +void sr_session_destroy(void); +void sr_session_device_clear(void); +int sr_session_device_add(struct sr_device *device); /* Protocol analyzers setup */ -void session_pa_clear(void); -void session_pa_add(struct analyzer *pa); +void sr_session_pa_clear(void); +void sr_session_pa_add(struct analyzer *pa); /* Datafeed setup */ -void session_datafeed_callback_clear(void); -void session_datafeed_callback_add(datafeed_callback callback); +void sr_session_datafeed_callback_clear(void); +void sr_session_datafeed_callback_add(datafeed_callback callback); /* Session control */ -int session_start(void); -void session_run(void); -void session_halt(void); -void session_stop(void); -void session_bus(struct sr_device *device, struct sr_datafeed_packet *packet); +int sr_session_start(void); +void sr_session_run(void); +void sr_session_halt(void); +void sr_session_stop(void); +void sr_session_bus(struct sr_device *device, struct sr_datafeed_packet *packet); void make_metadata(char *filename); -int session_save(char *filename); -void session_source_add(int fd, int events, int timeout, +int sr_session_save(char *filename); +void sr_session_source_add(int fd, int events, int timeout, receive_data_callback callback, void *user_data); -void session_source_remove(int fd); +void sr_session_source_remove(int fd); /*--- input/input.c ---------------------------------------------------------*/