add debug logging (set SIGROK_DEBUG=2 to see)

diff --git a/hardware/openbench-logic-sniffer/ols.c b/hardware/openbench-logic-sniffer/ols.c
index db745b8e5cc039b1682622e8d1950c868f4f8290..c793088f2b0d8ed4427ddb4ae787f7aa20fac66f 100644 (file)
--- a/hardware/openbench-logic-sniffer/ols.c
+++ b/hardware/openbench-logic-sniffer/ols.c
@@ -114,7 +114,7 @@ static int send_shortcommand(int fd, uint8_t command)
 {
        char buf[1];
 
-       g_message("ols: sending cmd 0x%.2x", command);
+       g_debug("ols: sending cmd 0x%.2x", command);
        buf[0] = command;
        if (write(fd, buf, 1) != 1)
                return SIGROK_ERR;
@@ -126,7 +126,7 @@ static int send_longcommand(int fd, uint8_t command, uint32_t data)
 {
        char buf[5];
 
-       g_message("ols: sending cmd 0x%.2x data 0x%.8x", command, data);
+       g_debug("ols: sending cmd 0x%.2x data 0x%.8x", command, data);
        buf[0] = command;
        buf[1] = (data & 0xff000000) >> 24;
        buf[2] = (data & 0xff0000) >> 16;
@@ -520,9 +520,9 @@ static int receive_data(int fd, int revents, void *user_data)
                        return FALSE;
 
                sample[num_bytes++] = byte;
-//             g_message("received byte 0x%.2x", byte);
+               g_debug("received byte 0x%.2x", byte);
                if (num_bytes == num_channels) {
-//                     g_message("received sample 0x%.*x", num_bytes * 2, (int) *sample);
+                       g_debug("received sample 0x%.*x", num_bytes * 2, (int) *sample);
                        /* Got a full sample. */
                        if (flag_reg & FLAG_RLE) {
                                /*
@@ -579,7 +579,7 @@ static int receive_data(int fd, int revents, void *user_data)
                                        }
                                }
                                memcpy(sample, tmp_sample, 4);
-//                             g_message("full sample 0x%.8x", (int) *sample);
+                               g_debug("full sample 0x%.8x", (int) *sample);
                        }
 
                        /* the OLS sends its sample buffer backwards.
@@ -589,12 +589,6 @@ static int receive_data(int fd, int revents, void *user_data)
                        offset = (limit_samples - num_transfers) * 4;
                        memcpy(raw_sample_buf + offset, sample, 4);
 
-//                     /* Send it all to the session bus. */
-//                     packet.type = DF_LOGIC32;
-//                     packet.length = buflen;
-//                     packet.payload = buffer;
-//                     session_bus(user_data, &packet);
-
                        if (buffer == sample)
                                memcpy(last_sample, buffer, num_channels);
                        else