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tools/: major overhaul of wait_for_interrupt; uses atrf_interrupt_wait now

Browse Source 
- include/misctxrx.h (wait_for_interrupt), lib/misctxrx.c
  (wait_for_interrupt): replaced sleep_us*timeout limiting mechanism
  with a single timeout value in milliseconds
- lib/misctxrx.c (wait_for_interrupt): use atrf_interrupt_wait instead
  of polling
- lib/misctxrx.c (wait_for_interrupt): cleaned up control flow
- lib/misctxrx.c (run, die, wait_for_interrupt): renamed variable "run"
  to more specific "sigint"
- atrf-txrx/atrf-txrx.c (ping_rx, ping): pass timeout in milliseconds,
  not deciseconds
- atrf-rssi/atrf-rssi.c (sweep), atrf-rssi/gui.c (sweep),
  atrf-txrx/atrf-txrx.c (init_txrx, receive_message, receive_pcap,
  receive, transmit, transmit_pattern, ping_tx, ping_rx),
  atrf-xmit/atrf-xmit.c (init_tx, init_rx, xfer_one),
  lib/cwtest.c (enter_test_mode_230, start_test_mode_231):
  updated use of wait_for_interrupt
This commit is contained in:
Werner Almesberger
2011-06-20 19:58:31 -03:00
parent 55354c7f91
commit b4a6e8ef46
7 changed files with 74 additions and 60 deletions
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2
tools/atrf-rssi/atrf-rssi.c
View File

@@ -36,7 +36,7 @@ static void sweep(struct atrf_dsc *dsc)
for (chan = 11; chan <= 26; chan++) {
atrf_reg_write(dsc, REG_PHY_CC_CCA, chan);
/* 150 us, according to AVR2001 section 3.5 */
wait_for_interrupt(dsc, IRQ_PLL_LOCK, IRQ_PLL_LOCK, 10, 20);
wait_for_interrupt(dsc, IRQ_PLL_LOCK, IRQ_PLL_LOCK, 1);
gettimeofday(&t, NULL);
rssi = atrf_reg_read(dsc, REG_PHY_RSSI) & RSSI_MASK;

2
tools/atrf-rssi/gui.c
View File

@@ -74,7 +74,7 @@ static void sweep(struct atrf_dsc *dsc, int *z)
for (chan = 11; chan <= 26; chan++) {
atrf_reg_write(dsc, REG_PHY_CC_CCA, chan);
/* 150 us, according to AVR2001 section 3.5 */
wait_for_interrupt(dsc, IRQ_PLL_LOCK, IRQ_PLL_LOCK, 10, 20);
wait_for_interrupt(dsc, IRQ_PLL_LOCK, IRQ_PLL_LOCK, 1);
*z++ = Z_STEP*atrf_reg_read(dsc, REG_PHY_RSSI) & RSSI_MASK;
#if 0