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Software for White Rabbit PTP Core
Commit cfb8135c authored by Grzegorz Daniluk's avatar Grzegorz Daniluk
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changes for running ptpx on WRPC in both Slave and Master mode

parent 4f9e6878
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Showing with 63 additions and 19 deletions
Makefile
View file @ cfb8135c
......@@ -6,7 +6,7 @@ D = ptp-noposix
PTPD_CFLAGS = -ffreestanding -DPTPD_FREESTANDING -DWRPC_EXTRA_SLIM -DPTPD_MSBF -DPTPD_DBG
PTPD_CFLAGS += -Wall -ggdb -I$D/wrsw_hal \
-I$D/libptpnetif -I$D/PTPWRd \
-include $D/compat.h -include $D/libposix/ptpd-wrappers.h
-include $D/compat.h -include $D/PTPWRd/dep/trace.h -include $D/libposix/ptpd-wrappers.h
PTPD_CFLAGS += -DPTPD_NO_DAEMON -DNEW_SINGLE_WRFSM #-DPTPD_DBGMSG
OBJS_PTPD = $D/PTPWRd/arith.o
......@@ -30,8 +30,14 @@ LDFLAGS_PLATFORM = -abel -Wl,--relax -Wl,--gc-sections
OBJS_PLATFORM=
else
CROSS_COMPILE ?= /opt/gcc-lm32/bin/lm32-elf-
CFLAGS_PLATFORM = -mmultiply-enabled -mbarrel-shift-enabled -DPTPD_TRACE_MASK=0
#"(TRACE_SERVO | TRACE_PROTO)"
CFLAGS_PLATFORM = -mmultiply-enabled -mbarrel-shift-enabled -DPTPD_TRACE_MASK=0x2804
####################################################################
## Select here WR_MASTER (primary clock) or WR_SLAVE mode of WRPC ##
####################################################################
#CFLAGS_PLATFORM += -DWRPC_MASTER
CFLAGS_PLATFORM += -DWRPC_SLAVE
LDFLAGS_PLATFORM = -mmultiply-enabled -mbarrel-shift-enabled -nostdlib -T target/lm32/ram.ld
OBJS_PLATFORM=target/lm32/crt0.o target/lm32/irq.o
endif
......@@ -50,7 +56,7 @@ all: $(OBJS)
$(SIZE) -t $(OBJS)
${CC} -o $(OUTPUT).elf $(OBJS) $(LDFLAGS)
${OBJCOPY} -O binary $(OUTPUT).elf $(OUTPUT).bin
${OBJDUMP} -d $(OUTPUT).elf > $(OUTPUT)_disasm.S
# ${OBJDUMP} -d $(OUTPUT).elf > $(OUTPUT)_disasm.S
./tools/genraminit $(OUTPUT).bin 0 > $(OUTPUT).ram
clean:
......
wrc_main.c
View file @ cfb8135c
......@@ -19,7 +19,6 @@ RunTimeOpts rtOpts = {
.priority1 = DEFAULT_PRIORITY1,
.priority2 = DEFAULT_PRIORITY2,
.domainNumber = DEFAULT_DOMAIN_NUMBER,
.slaveOnly = SLAVE_ONLY,
.currentUtcOffset = DEFAULT_UTC_OFFSET,
.noResetClock = DEFAULT_NO_RESET_CLOCK,
.noAdjust = NO_ADJUST,
......@@ -29,17 +28,41 @@ RunTimeOpts rtOpts = {
.ap = DEFAULT_AP,
.ai = DEFAULT_AI,
.max_foreign_records = DEFAULT_MAX_FOREIGN_RECORDS,
#ifdef WRPC_SLAVE
.slaveOnly = TRUE,
#else
.slaveOnly = FALSE,
#endif
/**************** White Rabbit *************************/
.portNumber = NUMBER_PORTS,
.wrNodeMode = NON_WR,
.calibrationPeriod = WR_DEFAULT_CAL_PERIOD,
.calibrationPattern = WR_DEFAULT_CAL_PATTERN,
.calibrationPatternLen = WR_DEFAULT_CAL_PATTERN_LEN,
.E2E_mode = TRUE,
.autoPortDiscovery = FALSE, /*if TRUE: automagically discovers how many ports we have (and how many up-s); else takes from .portNumber*/
.portNumber = 1,
.calPeriod = WR_DEFAULT_CAL_PERIOD,
.E2E_mode = TRUE,
.wrStateRetry = WR_DEFAULT_STATE_REPEAT,
.wrStateTimeout= WR_DEFAULT_STATE_TIMEOUT_MS,
.deltasKnown = WR_DEFAULT_DELTAS_KNOWN,
.knownDeltaTx = WR_DEFAULT_DELTA_TX,
.knownDeltaRx = WR_DEFAULT_DELTA_RX,
/*by default set something for both Master and Slave modes*/
// .primarySource = FALSE,
// .wrConfig = WR_M_AND_S, //WR_M_ONLY, /*NON_WR, WR_MODE_AUTO, WR_M_ONLY, WR_S_ONLY, WR_M_AND_S*/
// .masterOnly = FALSE,
/*SLAVE only or MASTER only*/
#ifdef WRPC_SLAVE
.primarySource = FALSE,
.wrConfig = WR_S_ONLY,
.masterOnly = FALSE,
#endif
#ifdef WRPC_MASTER
.primarySource = TRUE,
.wrConfig = WR_M_ONLY,
.masterOnly = TRUE,
#endif
/********************************************************/
};
static PtpClock *ptpclock;
static PtpPortDS *ptpPortDS;
static PtpClockDS ptpClockDS;
const uint8_t mac_addr[] = {0x00, 0x50, 0xde, 0xad, 0xba, 0xbe};
const uint8_t dst_mac_addr[] = {0x00, 0x00, 0x12, 0x24, 0x46, 0x11};
......@@ -129,22 +152,37 @@ int main(void)
gpio_dir(GPIO_PIN_BTN1, 0);
ptpclock = ptpdStartup(0, NULL, &ret, &rtOpts);
toState(PTP_INITIALIZING, &rtOpts, ptpclock);
ptpPortDS = ptpdStartup(0, NULL, &ret, &rtOpts, &ptpClockDS);
initDataClock(&rtOpts, &ptpClockDS);
toState(PTP_INITIALIZING, &rtOpts, ptpPortDS);
wr_servo_man_adjust_phase(-11600 + 1700);
displayConfigINFO(&rtOpts);
#ifdef WRPC_SLAVE
mprintf("SLAVE\n");
#endif
#ifdef WRPC_MASTER
mprintf("MASTER\n");
#endif
for(;;)
{
wr_mon_debug();
//wr_mon_debug();
if(button_pressed())
{
mprintf("button pressed\n");
enable_tracking = 1-enable_tracking;
wr_servo_enable_tracking(enable_tracking);
}
protocol_nonblock(&rtOpts, ptpclock);
update_rx_queues();
timer_delay(10);
//mprintf("before state=%d, wrState=%d\n", ptpPortDS->portState, ptpPortDS->wrPortState);
protocol_nonblock(&rtOpts, ptpPortDS);
//mprintf("after state=%d, wrState=%d\n", ptpPortDS->portState, ptpPortDS->wrPortState);
update_rx_queues();
timer_delay(10);
}
}
......
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