Constify some more 'char *' parameters.

[libsigrok.git] / hardware / link-mso19 / link-mso19.c

diff --git a/hardware/link-mso19/link-mso19.c b/hardware/link-mso19/link-mso19.c
index 924ce7c1c27df04303738268f15d8c826acbfb0e..648fe5bb20e5b2a380397d9cc2420239ee3d9f82 100644 (file)
--- a/hardware/link-mso19/link-mso19.c
+++ b/hardware/link-mso19/link-mso19.c
@@ -36,13 +36,13 @@
 #define USB_PRODUCT "f190"
 
 static int capabilities[] = {
-       HWCAP_LOGIC_ANALYZER,
-//     HWCAP_OSCILLOSCOPE,
-//     HWCAP_PAT_GENERATOR,
+       SR_HWCAP_LOGIC_ANALYZER,
+//     SR_HWCAP_OSCILLOSCOPE,
+//     SR_HWCAP_PAT_GENERATOR,
 
-       HWCAP_SAMPLERATE,
-//     HWCAP_CAPTURE_RATIO,
-       HWCAP_LIMIT_SAMPLES,
+       SR_HWCAP_SAMPLERATE,
+//     SR_HWCAP_CAPTURE_RATIO,
+       SR_HWCAP_LIMIT_SAMPLES,
        0,
 };
 
@@ -52,7 +52,7 @@ static uint64_t supported_samplerates[] = {
        MHZ(10), MHZ(20), MHZ(50), MHZ(100), MHZ(200), 0
 };
 
-static struct samplerates samplerates = {
+static struct sr_samplerates samplerates = {
        100, MHZ(200), 0, supported_samplerates,
 };
 
@@ -224,7 +224,6 @@ static int mso_configure_rate(struct sr_device_instance *sdi,
        return ret;
 }
 
-
 static inline uint16_t mso_calc_raw_from_mv(struct mso *mso)
 {
        return (uint16_t) (0x200 -
@@ -348,7 +347,7 @@ static int mso_parse_serial(const char *iSerial, const char *iProduct,
        return SR_OK;
 }
 
-static int hw_init(char *deviceinfo)
+static int hw_init(const char *deviceinfo)
 {
        struct sr_device_instance *sdi;
        int devcnt = 0;
@@ -425,7 +424,7 @@ static int hw_init(char *deviceinfo)
                /* hardware initial state */
                mso->ctlbase = 0;
 
-               sdi = sr_device_instance_new(devcnt, ST_INITIALIZING,
+               sdi = sr_device_instance_new(devcnt, SR_ST_INITIALIZING,
                        manufacturer, product, hwrev);
                if (!sdi) {
                        g_warning("Unable to create device instance for %s",
@@ -493,7 +492,7 @@ static int hw_opendev(int device_index)
        if (ret != SR_OK)
                return ret;
 
-       sdi->status = ST_ACTIVE;
+       sdi->status = SR_ST_ACTIVE;
 
        /* FIXME: discard serial buffer */
 
@@ -525,7 +524,7 @@ static void hw_closedev(int device_index)
        if (sdi->serial->fd != -1) {
                serial_close(sdi->serial->fd);
                sdi->serial->fd = -1;
-               sdi->status = ST_INACTIVE;
+               sdi->status = SR_ST_INACTIVE;
        }
 }
 
@@ -540,19 +539,19 @@ static void *hw_get_device_info(int device_index, int device_info_id)
        mso = sdi->priv;
 
        switch (device_info_id) {
-       case DI_INSTANCE:
+       case SR_DI_INSTANCE:
                info = sdi;
                break;
-       case DI_NUM_PROBES: /* FIXME: How to report analog probe? */
+       case SR_DI_NUM_PROBES: /* FIXME: How to report analog probe? */
                info = GINT_TO_POINTER(8);
                break;
-       case DI_SAMPLERATES:
+       case SR_DI_SAMPLERATES:
                info = &samplerates;
                break;
-       case DI_TRIGGER_TYPES:
+       case SR_DI_TRIGGER_TYPES:
                info = "01"; /* FIXME */
                break;
-       case DI_CUR_SAMPLERATE:
+       case SR_DI_CUR_SAMPLERATE:
                info = &mso->cur_rate;
                break;
        }
@@ -564,7 +563,7 @@ static int hw_get_status(int device_index)
        struct sr_device_instance *sdi;
 
        if (!(sdi = sr_get_device_instance(device_instances, device_index)))
-               return ST_NOT_FOUND;
+               return SR_ST_NOT_FOUND;
 
        return sdi->status;
 }
@@ -582,14 +581,13 @@ static int hw_set_configuration(int device_index, int capability, void *value)
                return SR_ERR;
 
        switch (capability) {
-       case HWCAP_SAMPLERATE:
+       case SR_HWCAP_SAMPLERATE:
                return mso_configure_rate(sdi, *(uint64_t *) value);
-       case HWCAP_PROBECONFIG:
-       case HWCAP_LIMIT_SAMPLES:
+       case SR_HWCAP_PROBECONFIG:
+       case SR_HWCAP_LIMIT_SAMPLES:
        default:
                return SR_OK; /* FIXME */
        }
-
 }
 
 #define MSO_TRIGGER_UNKNOWN    '!'
@@ -645,21 +643,21 @@ static int receive_data(int fd, int revents, void *user_data)
                        ((mso->buffer[i * 3 + 2] & 0x3f) << 2);
        }
 
-       packet.type = DF_LOGIC;
+       packet.type = SR_DF_LOGIC;
        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 = DF_ANALOG;
+       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 = DF_END;
-       session_bus(mso->session_id, &packet);
+       packet.type = SR_DF_END;
+       sr_session_bus(mso->session_id, &packet);
 
        return TRUE;
 }
@@ -723,9 +721,9 @@ static int hw_start_acquisition(int device_index, gpointer session_device_id)
                return ret;
 
        mso->session_id = session_device_id;
-       source_add(sdi->serial->fd, G_IO_IN, -1, receive_data, sdi);
+       sr_source_add(sdi->serial->fd, G_IO_IN, -1, receive_data, sdi);
 
-       packet.type = DF_HEADER;
+       packet.type = SR_DF_HEADER;
        packet.length = sizeof(struct sr_datafeed_header);
        packet.payload = (unsigned char *) &header;
        header.feed_version = 1;
@@ -733,8 +731,8 @@ static int hw_start_acquisition(int device_index, gpointer session_device_id)
        header.samplerate = mso->cur_rate;
        header.num_analog_probes = 1;
        header.num_logic_probes = 8;
-       header.protocol_id = PROTO_RAW;
-       session_bus(session_device_id, &packet);
+       header.protocol_id = SR_PROTO_RAW;
+       sr_session_bus(session_device_id, &packet);
 
        return ret;
 }
@@ -746,8 +744,8 @@ static void hw_stop_acquisition(int device_index, gpointer session_device_id)
 
        device_index = device_index;
 
-       packet.type = DF_END;
-       session_bus(session_device_id, &packet);
+       packet.type = SR_DF_END;
+       sr_session_bus(session_device_id, &packet);
 }
 
 struct sr_device_plugin link_mso19_plugin_info = {