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nanokernel: Rename nano_tick_xxx APIs

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Renames the following nanokernel tick APIs.
	nano_tick_get()      -> sys_tick_get()
	nano_tick_get_32()   -> sys_tick_get_32()
	nano_tick_delta()    -> sys_tick_delta()
	nano_tick_delta_32() -> sys_tick_delta_32()

Change-Id: Ie969545335d76df94b4e2d200fef86a93596f5e8
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
This commit is contained in:
Peter Mitsis 2015-11-24 15:11:35 -05:00 • committed by Anas Nashif
commit c40e84c57a
23 changed files with 106 additions and 106 deletions
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24
drivers/i2c/i2c_dw.c
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@ -501,9 +501,9 @@ static int i2c_dw_poll_transfer(struct device *dev,
}
/* Wait for bus idle */
start_time = nano_tick_get_32();
start_time = sys_tick_get_32();
while (regs->ic_status.bits.activity) {
if ((nano_tick_get_32() - start_time) > POLLING_TIMEOUT) {
if ((sys_tick_get_32() - start_time) > POLLING_TIMEOUT) {
return DEV_FAIL;
}
}
@ -524,9 +524,9 @@ static int i2c_dw_poll_transfer(struct device *dev,
/* Transmit */
while (dw->tx_len > 0) {
/* Wait for space in TX FIFO */
start_time = nano_tick_get_32();
start_time = sys_tick_get_32();
while (!regs->ic_status.bits.tfnf) {
if ((nano_tick_get_32() - start_time) > POLLING_TIMEOUT) {
if ((sys_tick_get_32() - start_time) > POLLING_TIMEOUT) {
ret = DEV_FAIL;
goto finish;
}
@ -536,9 +536,9 @@ static int i2c_dw_poll_transfer(struct device *dev,
}
/* Wait for TX FIFO empty to be sure everything is sent. */
start_time = nano_tick_get_32();
start_time = sys_tick_get_32();
while (!regs->ic_status.bits.tfe) {
if ((nano_tick_get_32() - start_time) > POLLING_TIMEOUT) {
if ((sys_tick_get_32() - start_time) > POLLING_TIMEOUT) {
ret = DEV_FAIL;
goto finish;
}
@ -558,9 +558,9 @@ do_receive:
while (dw->rx_len > 0) {
/* Wait for data in RX FIFO*/
start_time = nano_tick_get_32();
start_time = sys_tick_get_32();
while (!regs->ic_status.bits.rfne) {
if ((nano_tick_get_32() - start_time) > POLLING_TIMEOUT) {
if ((sys_tick_get_32() - start_time) > POLLING_TIMEOUT) {
ret = DEV_FAIL;
goto finish;
}
@ -571,9 +571,9 @@ do_receive:
stop_det:
/* Wait for transfer to complete */
start_time = nano_tick_get_32();
start_time = sys_tick_get_32();
while (!regs->ic_raw_intr_stat.bits.stop_det) {
if ((nano_tick_get_32() - start_time) > POLLING_TIMEOUT) {
if ((sys_tick_get_32() - start_time) > POLLING_TIMEOUT) {
ret = DEV_FAIL;
goto finish;
}
@ -581,9 +581,9 @@ stop_det:
value = regs->ic_clr_stop_det;
/* Wait for bus idle */
start_time = nano_tick_get_32();
start_time = sys_tick_get_32();
while (regs->ic_status.bits.activity) {
if ((nano_tick_get_32() - start_time) > POLLING_TIMEOUT) {
if ((sys_tick_get_32() - start_time) > POLLING_TIMEOUT) {
ret = DEV_FAIL;
goto finish;
}