#include "rf.h"
#include "shared/phy.h"
-void tally_update(void)
-{
- unsigned int time;
-
-#ifdef CONFIG_CARL9170FW_RADIO_FUNCTIONS
- unsigned int main_not_free, ext_not_free;
-
- main_not_free = get(AR9170_MAC_REG_CHANNEL_BUSY);
- ext_not_free = get(AR9170_MAC_REG_EXT_BUSY);
- time = get_clock_counter();
-
- if (fw.phy.state == CARL9170_PHY_ON) {
- unsigned int us_delta = (time - fw.tally_clock) / max(fw.ticks_per_usec, 40u);
-
- fw.tally.active += us_delta;
- fw.tally.main_free += main_not_free;
- fw.tally.ext_free += ext_not_free;
- }
-#else
- time = get_clock_counter();
-
-#endif /* CONFIG_CARL9170FW_RADIO_FUNCTIONS */
-
- fw.tally_clock = time;
-}
-
#ifdef CONFIG_CARL9170FW_RADIO_FUNCTIONS
static void set_channel_end(void)
{
andl(AR9170_MAC_REG_QOS_PRIORITY_VIRTUAL_CCA,
~AR9170_MAC_VIRTUAL_CCA_ALL);
- /* clear statistics */
- tally_update();
-
fw.phy.state = CARL9170_PHY_ON;
}
void rf_notify_set_channel(void)
{
- tally_update();
-
/* Manipulate CCA threshold to stop transmission */
set(AR9170_PHY_REG_CCA_THRESHOLD, 0x300);
/* Enable Virtual CCA */
/* reset CCA stats */
fw.tally.active = 0;
- fw.tally.main_free = 0;
- fw.tally.ext_free = 0;
+ fw.tally.cca = 0;
+ fw.tally.tx_time = 0;
fw.phy.state = CARL9170_PHY_OFF;
}
/* Synthesizer off + RX off */
bank3 = 0x00400018;
- tally_update();
fw.phy.state = CARL9170_PHY_OFF;
} else {
/* advance to the next PSM step */
/* Synthesizer on + RX on */
bank3 = 0x01420098;
- tally_update();
fw.phy.state = CARL9170_PHY_ON;
} else {
return ;