Add SR_HZ macro for consistency.

[libsigrok.git] / hardware / zeroplus-logic-cube / zeroplus.c

diff --git a/hardware/zeroplus-logic-cube/zeroplus.c b/hardware/zeroplus-logic-cube/zeroplus.c
index d7f6d4114e3d30d87084f5a6459d333948f0d5d0..e18d4db66252fa61d241f8fc3b134b7fb57955b3 100644 (file)
--- a/hardware/zeroplus-logic-cube/zeroplus.c
+++ b/hardware/zeroplus-logic-cube/zeroplus.c
@@ -25,6 +25,7 @@
 #include <glib.h>
 #include <libusb.h>
 #include <sigrok.h>
+#include <sigrok-internal.h>
 #include "analyzer.h"
 
 #define USB_VENDOR                     0x0c12
@@ -51,7 +52,7 @@ typedef struct {
  * Note -- 16032, 16064 and 16128 *usually* -- but not always -- have the
  * same 128K sample depth.
  */
-model_t zeroplus_models[] = {
+static model_t zeroplus_models[] = {
        {0x7009, "LAP-C(16064)",  16, 64,   100},
        {0x700A, "LAP-C(16128)",  16, 128,  200},
        {0x700B, "LAP-C(32128)",  32, 128,  200},
@@ -87,37 +88,39 @@ static libusb_context *usb_context = NULL;
  * that high.
  */
 static uint64_t supported_samplerates[] = {
-       100,
-       500,
-       KHZ(1),
-       KHZ(5),
-       KHZ(25),
-       KHZ(50),
-       KHZ(100),
-       KHZ(200),
-       KHZ(400),
-       KHZ(800),
-       MHZ(1),
-       MHZ(10),
-       MHZ(25),
-       MHZ(50),
-       MHZ(80),
-       MHZ(100),
-       MHZ(150),
-       MHZ(200),
+       SR_HZ(100),
+       SR_HZ(500),
+       SR_KHZ(1),
+       SR_KHZ(5),
+       SR_KHZ(25),
+       SR_KHZ(50),
+       SR_KHZ(100),
+       SR_KHZ(200),
+       SR_KHZ(400),
+       SR_KHZ(800),
+       SR_MHZ(1),
+       SR_MHZ(10),
+       SR_MHZ(25),
+       SR_MHZ(50),
+       SR_MHZ(80),
+       SR_MHZ(100),
+       SR_MHZ(150),
+       SR_MHZ(200),
        0,
 };
 
-static struct samplerates samplerates = {
-       0, 0, 0,
+static struct sr_samplerates samplerates = {
+       SR_HZ(0),
+       SR_HZ(0),
+       SR_HZ(0),
        supported_samplerates,
 };
 
 /* TODO: All of these should go in a device-specific struct. */
 static uint64_t cur_samplerate = 0;
 static uint64_t limit_samples = 0;
-int num_channels = 32; /* TODO: This isn't initialized before it's needed :( */
-uint64_t memory_size = 0;
+static int num_channels = 32; /* TODO: This isn't initialized before it's needed :( */
+static uint64_t memory_size = 0;
 static uint8_t probe_mask = 0;
 static uint8_t trigger_mask[NUM_TRIGGER_STAGES] = { 0 };
 static uint8_t trigger_value[NUM_TRIGGER_STAGES] = { 0 };
@@ -189,7 +192,7 @@ static int opendev4(struct sr_device_instance **sdi, libusb_device *dev,
        return 0;
 }
 
-struct sr_device_instance *zp_open_device(int device_index)
+static struct sr_device_instance *zp_open_device(int device_index)
 {
        struct sr_device_instance *sdi;
        libusb_device **devlist;
@@ -273,7 +276,7 @@ static int configure_probes(GSList *probes)
  * API callbacks
  */
 
-static int hw_init(char *deviceinfo)
+static int hw_init(const char *deviceinfo)
 {
        struct sr_device_instance *sdi;
        struct libusb_device_descriptor des;
@@ -444,10 +447,10 @@ static int *hw_get_capabilities(void)
 static int set_configuration_samplerate(uint64_t samplerate)
 {
        g_message("%s(%" PRIu64 ")", __FUNCTION__, samplerate);
-       if (samplerate > MHZ(1))
-               analyzer_set_freq(samplerate / MHZ(1), FREQ_SCALE_MHZ);
-       else if (samplerate > KHZ(1))
-               analyzer_set_freq(samplerate / KHZ(1), FREQ_SCALE_KHZ);
+       if (samplerate > SR_MHZ(1))
+               analyzer_set_freq(samplerate / SR_MHZ(1), FREQ_SCALE_MHZ);
+       else if (samplerate > SR_KHZ(1))
+               analyzer_set_freq(samplerate / SR_KHZ(1), FREQ_SCALE_KHZ);
        else
                analyzer_set_freq(samplerate, FREQ_SCALE_HZ);