diff options
Diffstat (limited to 'driver_geostar.c')
| -rw-r--r-- | driver_geostar.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/driver_geostar.c b/driver_geostar.c index 03df4bc2..60d80eb4 100644 --- a/driver_geostar.c +++ b/driver_geostar.c @@ -48,10 +48,8 @@ static int geostar_write(struct gps_device_t *session, putbyte(session->msgbuf, 2, 'G'); putbyte(session->msgbuf, 3, 'G'); - /*@-shiftimplementation +ignoresigns@*/ putbe16(session->msgbuf, 4, id); putbe16(session->msgbuf, 6, len); - /*@+shiftimplementation -ignoresigns@*/ /* Copy content */ memcpy(session->msgbuf + 8, data, len * 4); @@ -63,9 +61,7 @@ static int geostar_write(struct gps_device_t *session, cs ^= getleu32(session->msgbuf, i * 4); } - /*@-shiftimplementation +ignoresigns@*/ putle32(session->msgbuf, len * 4, cs); - /*@+shiftimplementation -ignoresigns@*/ len += 1; /* Checksum */ @@ -96,9 +92,7 @@ static bool geostar_detect(struct gps_device_t *session) myfd = session->gpsdata.gps_fd; /* request firmware revision and look for a valid response */ - /*@-shiftimplementation +ignoresigns@*/ putbe32(buf, 0, 0); - /*@+shiftimplementation +ignoresigns@*/ if (geostar_write(session, 0xc1, buf, 1) == 0) { unsigned int n; for (n = 0; n < 3; n++) { @@ -140,7 +134,6 @@ static gps_mask_t geostar_analyze(struct gps_device_t *session) return 0; } - /*@ +charint @*/ if (session->lexer.outbuflen < 12 || session->lexer.outbuffer[0] != 'P') return 0; @@ -155,7 +148,6 @@ static gps_mask_t geostar_analyze(struct gps_device_t *session) str_appendf(buf2, sizeof(buf2), "%02x", buf[len++] = session->lexer.outbuffer[i]); } - /*@ -charint @*/ id = (unsigned int)getleu16(session->lexer.outbuffer, OFFSET(0)); @@ -443,10 +435,8 @@ static gps_mask_t geostar_analyze(struct gps_device_t *session) ul1 = getleu32(buf, OFFSET(2)); ul2 = getleu32(buf, OFFSET(3)); ul3 = getleu32(buf, OFFSET(4)); - /*@ -formattype @*/ (void)snprintf(session->subtype, sizeof(session->subtype), "%d.%d %d.%d.%d %x %c-%d\n", ul4>>16, ul4&0xFFFF, ul1>>9, (ul1>>5)&0xF, ul1&0x1F, ul2, ul3>>24, ul3&0x00FFFFFF); - /*@ +formattype @*/ gpsd_log(&session->context->errout, LOG_INF, "Response to Request FW version command: %s\n", session->subtype); @@ -503,11 +493,9 @@ static ssize_t geostar_control_send(struct gps_device_t *session, static void geostar_init_query(struct gps_device_t *session) { - /*@-compdef@*/ unsigned char buf[2 * 4]; /* Poll Software Version */ (void)geostar_write(session, 0xc1, buf, 1); - /*@+compdef@*/ } static void geostar_event_hook(struct gps_device_t *session, event_t event) @@ -517,7 +505,6 @@ static void geostar_event_hook(struct gps_device_t *session, event_t event) if (session->context->readonly) return; - /*@-shiftimplementation +ignoresigns@*/ if (event == event_identified || event == event_reactivate) { /* Select binary packets */ putbe32(buf, 0, 0xffff0000); @@ -552,7 +539,6 @@ static void geostar_event_hook(struct gps_device_t *session, event_t event) putbe32(buf, 0, 3); (void)geostar_write(session, 0xc2, buf, 1); } - /*@+shiftimplementation -ignoresigns@*/ } #ifdef RECONFIGURE_ENABLE @@ -577,12 +563,10 @@ static bool geostar_speed_switch(struct gps_device_t *session, break; } - /*@-shiftimplementation@*/ putbe32(buf, 0, session->driver.geostar.physical_port); putbe32(buf, 4, speed); putbe32(buf, 8, stopbits); putbe32(buf, 12, parity); - /*@+shiftimplementation@*/ (void)geostar_write(session, 0x41, buf, 4); return true; /* it would be nice to error-check this */ @@ -590,7 +574,6 @@ static bool geostar_speed_switch(struct gps_device_t *session, static void geostar_mode(struct gps_device_t *session, int mode) { - /*@-shiftimplementation@*/ if (mode == MODE_NMEA) { unsigned char buf[1 * 4]; /* Switch to NMEA mode */ @@ -603,7 +586,6 @@ static void geostar_mode(struct gps_device_t *session, int mode) gpsd_log(&session->context->errout, LOG_ERROR, "unknown mode %i requested\n", mode); } - /*@+shiftimplementation@*/ } #endif /* RECONFIGURE_ENABLE */ |