From: Uwe Hermann Date: Tue, 30 Oct 2012 17:52:20 +0000 (+0100) Subject: radioshack-dmm: Use message logging helpers. X-Git-Tag: dsupstream~611 X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=dccbd0ede0013318da866ae941c64e23ad3e2027;p=libsigrok.git radioshack-dmm: Use message logging helpers. --- diff --git a/hardware/radioshack-dmm/api.c b/hardware/radioshack-dmm/api.c index 6388c463..abfe2072 100644 --- a/hardware/radioshack-dmm/api.c +++ b/hardware/radioshack-dmm/api.c @@ -53,7 +53,6 @@ static const struct radioshackdmm_profile supported_radioshackdmm[] = { { RADIOSHACK_22_812, "22-812", 100 }, }; - /* Properly close and free all devices. */ static int clear_instances(void) { @@ -85,7 +84,7 @@ static int hw_init(void) struct drv_context *drvc; if (!(drvc = g_try_malloc0(sizeof(struct drv_context)))) { - sr_err("radioshack-dmm: driver context malloc failed."); + sr_err("Driver context malloc failed."); return SR_ERR; } @@ -140,16 +139,15 @@ static GSList *rs_22_812_scan(const char *conn, const char *serialcomm) char buf[128], *b; if ((fd = serial_open(conn, O_RDONLY|O_NONBLOCK)) == -1) { - sr_err("radioshack-dmm: unable to open %s: %s", - conn, strerror(errno)); + sr_err("Unable to open %s: %s.", conn, strerror(errno)); return NULL; } if (serial_set_paramstr(fd, serialcomm) != SR_OK) { - sr_err("radioshack-dmm: unable to set serial parameters"); + sr_err("Unable to set serial parameters."); return NULL; } - sr_info("radioshack-dmm: probing port %s readonly", conn); + sr_info("Probing port %s readonly.", conn); drvc = di->priv; b = buf; @@ -197,13 +195,13 @@ static GSList *rs_22_812_scan(const char *conn, const char *serialcomm) if (good_packets == 0) continue; - sr_info("radioshack-dmm: found RS 22-812 on port %s", conn); + sr_info("Found RS 22-812 on port %s.", conn); - if (!(sdi = sr_dev_inst_new(0, SR_ST_INACTIVE, "Radioshack", + if (!(sdi = sr_dev_inst_new(0, SR_ST_INACTIVE, "RadioShack", "22-812", ""))) return NULL; if (!(devc = g_try_malloc0(sizeof(struct dev_context)))) { - sr_dbg("radioshack-dmm: failed to malloc devc"); + sr_err("Device context malloc failed."); return NULL; } @@ -219,7 +217,6 @@ static GSList *rs_22_812_scan(const char *conn, const char *serialcomm) drvc->instances = g_slist_append(drvc->instances, sdi); devices = g_slist_append(devices, sdi); break; - } serial_close(fd); @@ -272,18 +269,18 @@ static int hw_dev_open(struct sr_dev_inst *sdi) struct dev_context *devc; if (!(devc = sdi->priv)) { - sr_err("radioshack-dmm: sdi->priv was NULL."); + sr_err("sdi->priv was NULL."); return SR_ERR_BUG; } devc->serial->fd = serial_open(devc->serial->port, O_RDONLY); if (devc->serial->fd == -1) { - sr_err("radioshack-dmm: Couldn't open serial port '%s'.", + sr_err("Couldn't open serial port '%s'.", devc->serial->port); return SR_ERR; } if (serial_set_paramstr(devc->serial->fd, devc->serialcomm) != SR_OK) { - sr_err("radioshack-dmm: unable to set serial parameters"); + sr_err("Unable to set serial parameters."); return SR_ERR; } sdi->status = SR_ST_ACTIVE; @@ -296,7 +293,7 @@ static int hw_dev_close(struct sr_dev_inst *sdi) struct dev_context *devc; if (!(devc = sdi->priv)) { - sr_err("radioshack-dmm: sdi->priv was NULL."); + sr_err("sdi->priv was NULL."); return SR_ERR_BUG; } @@ -350,18 +347,18 @@ static int hw_dev_config_set(const struct sr_dev_inst *sdi, int hwcap, return SR_ERR; if (!(devc = sdi->priv)) { - sr_err("radioshack-dmm: sdi->priv was NULL."); + sr_err("sdi->priv was NULL."); return SR_ERR_BUG; } switch (hwcap) { case SR_HWCAP_LIMIT_SAMPLES: devc->limit_samples = *(const uint64_t *)value; - sr_dbg("radioshack-dmm: Setting sample limit to %" PRIu64 ".", + sr_dbg("Setting sample limit to %" PRIu64 ".", devc->limit_samples); break; default: - sr_err("radioshack-dmm: Unknown capability: %d.", hwcap); + sr_err("Unknown capability: %d.", hwcap); return SR_ERR; break; } @@ -378,11 +375,11 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi, struct dev_context *devc; if (!(devc = sdi->priv)) { - sr_err("radioshack-dmm: sdi->priv was NULL."); + sr_err("sdi->priv was NULL."); return SR_ERR_BUG; } - sr_dbg("radioshack-dmm: Starting acquisition."); + sr_dbg("Starting acquisition."); devc->cb_data = cb_data; @@ -392,7 +389,7 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi, devc->num_samples = 0; /* Send header packet to the session bus. */ - sr_dbg("radioshack-dmm: Sending SR_DF_HEADER."); + sr_dbg("Sending SR_DF_HEADER."); packet.type = SR_DF_HEADER; packet.payload = (uint8_t *)&header; header.feed_version = 1; @@ -400,7 +397,7 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi, sr_session_send(devc->cb_data, &packet); /* Send metadata about the SR_DF_ANALOG packets to come. */ - sr_dbg("radioshack-dmm: Sending SR_DF_META_ANALOG."); + sr_dbg("Sending SR_DF_META_ANALOG."); packet.type = SR_DF_META_ANALOG; packet.payload = &meta; meta.num_probes = 1; @@ -423,17 +420,17 @@ static int hw_dev_acquisition_stop(const struct sr_dev_inst *sdi, return SR_ERR; if (!(devc = sdi->priv)) { - sr_err("radioshack-dmm: sdi->priv was NULL."); + sr_err("sdi->priv was NULL."); return SR_ERR_BUG; } - sr_dbg("radioshack-dmm: Stopping acquisition."); + sr_dbg("Stopping acquisition."); sr_source_remove(devc->serial->fd); hw_dev_close((struct sr_dev_inst *)sdi); /* Send end packet to the session bus. */ - sr_dbg("radioshack-dmm: Sending SR_DF_END."); + sr_dbg("Sending SR_DF_END."); packet.type = SR_DF_END; sr_session_send(cb_data, &packet); diff --git a/hardware/radioshack-dmm/radioshack-dmm.h b/hardware/radioshack-dmm/radioshack-dmm.h index 57bf62fb..b9a10793 100644 --- a/hardware/radioshack-dmm/radioshack-dmm.h +++ b/hardware/radioshack-dmm/radioshack-dmm.h @@ -21,6 +21,15 @@ #ifndef LIBSIGROK_RADIOSHACK_DMM_H #define LIBSIGROK_RADIOSHACK_DMM_H +/* Message logging helpers with driver-specific prefix string. */ +#define DRIVER_LOG_DOMAIN "radioshack-dmm: " +#define sr_log(l, s, args...) sr_log(l, DRIVER_LOG_DOMAIN s, ## args) +#define sr_spew(s, args...) sr_spew(DRIVER_LOG_DOMAIN s, ## args) +#define sr_dbg(s, args...) sr_dbg(DRIVER_LOG_DOMAIN s, ## args) +#define sr_info(s, args...) sr_info(DRIVER_LOG_DOMAIN s, ## args) +#define sr_warn(s, args...) sr_warn(DRIVER_LOG_DOMAIN s, ## args) +#define sr_err(s, args...) sr_err(DRIVER_LOG_DOMAIN s, ## args) + #define RS_DMM_BUFSIZE 256 /* Byte 1 of the packet, and the modes it represents */ diff --git a/hardware/radioshack-dmm/radioshack.c b/hardware/radioshack-dmm/radioshack.c index 2ce7c8f8..f14af46e 100644 --- a/hardware/radioshack-dmm/radioshack.c +++ b/hardware/radioshack-dmm/radioshack.c @@ -27,7 +27,6 @@ #include #include - static gboolean rs_22_812_is_checksum_valid(const rs_22_812_packet *data) { uint8_t *raw = (void *) data; @@ -326,7 +325,7 @@ static void rs_22_812_handle_packet(rs_22_812_packet *rs_packet, analog->mqflags |= SR_MQFLAG_AC; break; default: - sr_warn("radioshack-dmm: unkown mode: %d", rs_packet->mode); + sr_warn("Unknown mode: %d.", rs_packet->mode); break; } @@ -345,7 +344,7 @@ static void rs_22_812_handle_packet(rs_22_812_packet *rs_packet, if (analog->mq != -1) { /* Got a measurement. */ - sr_spew("radioshack-dmm: val %f", rawval); + sr_spew("Value: %f.", rawval); packet.type = SR_DF_ANALOG; packet.payload = analog; sr_session_send(devc->cb_data, &packet); @@ -364,7 +363,7 @@ static void handle_new_data(rs_dev_ctx *devc, int fd) len = RS_DMM_BUFSIZE - devc->buflen; len = serial_read(fd, devc->buf + devc->buflen, len); if (len < 1) { - sr_err("radioshack-dmm: serial port read error!"); + sr_err("Serial port read error!"); return; } devc->buflen += len; @@ -412,4 +411,3 @@ SR_PRIV int radioshack_receive_data(int fd, int revents, void *cb_data) return TRUE; } -