diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/drivers/ao_event.c | 16 | ||||
| -rw-r--r-- | src/drivers/ao_event.h | 3 | ||||
| -rw-r--r-- | src/drivers/ao_lco_two.c | 53 | ||||
| -rw-r--r-- | src/kernel/ao_config.c | 21 | ||||
| -rw-r--r-- | src/kernel/ao_config.h | 3 |
5 files changed, 90 insertions, 6 deletions
diff --git a/src/drivers/ao_event.c b/src/drivers/ao_event.c index 5c0d2863..8f88d778 100644 --- a/src/drivers/ao_event.c +++ b/src/drivers/ao_event.c @@ -41,6 +41,22 @@ ao_event_get(struct ao_event *ev) ); } +uint8_t +ao_event_get_for(struct ao_event *ev, uint16_t timeout) +{ + uint8_t empty = 1; + ao_arch_critical( + while ((empty = ao_event_queue_empty())) + if (ao_sleep_for(&ao_event_queue, timeout)) + break; + if (!empty) { + *ev = ao_event_queue[ao_event_queue_remove]; + ao_event_queue_remove = ao_event_queue_next(ao_event_queue_remove); + } + ); + return empty; +} + /* called with interrupts disabled */ void ao_event_put_isr(uint8_t type, uint8_t unit, int32_t value) diff --git a/src/drivers/ao_event.h b/src/drivers/ao_event.h index 584a845a..ea89da23 100644 --- a/src/drivers/ao_event.h +++ b/src/drivers/ao_event.h @@ -32,6 +32,9 @@ struct ao_event { void ao_event_get(struct ao_event *ev); +uint8_t +ao_event_get_for(struct ao_event *ev, uint16_t timeout); + void ao_event_put_isr(uint8_t type, uint8_t unit, int32_t value); diff --git a/src/drivers/ao_lco_two.c b/src/drivers/ao_lco_two.c index 0fd8e362..f53fef7d 100644 --- a/src/drivers/ao_lco_two.c +++ b/src/drivers/ao_lco_two.c @@ -29,12 +29,13 @@ static uint8_t ao_lco_debug; #define DEBUG_STATUS 2 #define PRINTD(l, ...) do { if (!(ao_lco_debug & l)) break; printf ("\r%5u %s: ", ao_tick_count, __func__); printf(__VA_ARGS__); flush(); } while(0) #else -#define PRINTD(l,...) +#define PRINTD(l,...) #endif #define AO_LCO_VALID_LAST 1 #define AO_LCO_VALID_EVER 2 +static uint8_t ao_lco_suspended; static uint8_t ao_lco_selected; static uint8_t ao_lco_valid; static uint8_t ao_lco_channels; @@ -43,7 +44,6 @@ static uint16_t ao_lco_tick_offset; /* UI values */ static uint8_t ao_lco_armed; static uint8_t ao_lco_firing; -static uint8_t ao_lco_fire_down; #define ao_lco_box (ao_config.pad_box) @@ -71,12 +71,44 @@ ao_lco_set_armed(int pad, int armed) } static void +ao_lco_suspend(void) +{ + if (!ao_lco_suspended) { + PRINTD(DEBUG_EVENT, "suspend\n"); + ao_lco_suspended = 1; + ao_lco_selected = 0; + ao_lco_armed = 0; + ao_wakeup(&ao_pad_query); + } +} + +static void +ao_lco_wakeup(void) +{ + if (ao_lco_suspended) { + ao_lco_suspended = 0; + ao_wakeup(&ao_lco_suspended); + } +} + +static void ao_lco_input(void) { static struct ao_event event; + uint8_t timeout; + ao_config_get(); for (;;) { - ao_event_get(&event); + if (ao_config.pad_idle && !ao_lco_suspended) { + timeout = ao_event_get_for(&event, AO_SEC_TO_TICKS(ao_config.pad_idle)); + if (timeout) { + ao_lco_suspend(); + continue; + } + } else { + ao_event_get(&event); + } + ao_lco_wakeup(); PRINTD(DEBUG_EVENT, "event type %d unit %d value %d\n", event.type, event.unit, event.value); switch (event.type) { @@ -92,7 +124,6 @@ ao_lco_input(void) #endif case AO_BUTTON_FIRE: if (ao_lco_armed) { - ao_lco_fire_down = 0; ao_lco_firing = event.value; PRINTD(DEBUG_EVENT, "Firing %d\n", ao_lco_firing); ao_wakeup(&ao_lco_armed); @@ -155,6 +186,12 @@ ao_lco_igniter_status(void) for (;;) { ao_sleep(&ao_pad_query); + while (ao_lco_suspended) { + ao_led_off(AO_LED_GREEN|AO_LED_AMBER|AO_LED_RED|AO_LED_REMOTE_ARM); + for (c = 0; c < AO_LED_CONTINUITY_NUM; c++) + ao_led_off(continuity_led[c]); + ao_sleep(&ao_lco_suspended); + } PRINTD(DEBUG_STATUS, "RSSI %d VALID %d\n", ao_radio_cmac_rssi, ao_lco_valid); if (!(ao_lco_valid & AO_LCO_VALID_LAST)) { ao_led_on(AO_LED_RED); @@ -195,6 +232,8 @@ ao_lco_arm_warn(void) { int i; for (;;) { + while (ao_lco_suspended) + ao_sleep(&ao_lco_suspended); while (!ao_lco_armed) ao_sleep(&ao_lco_armed); for (i = 0; i < ao_lco_armed; i++) { @@ -220,6 +259,9 @@ ao_lco_monitor(void) ao_add_task(&ao_lco_igniter_status_task, ao_lco_igniter_status, "lco igniter status"); ao_beep_for(AO_BEEP_MID, AO_MS_TO_TICKS(200)); for (;;) { + while (ao_lco_suspended) + ao_sleep(&ao_lco_suspended); + PRINTD(DEBUG_STATUS, "monitor armed %d firing %d\n", ao_lco_armed, ao_lco_firing); @@ -240,8 +282,9 @@ ao_lco_monitor(void) } if (ao_lco_armed && ao_lco_firing) delay = AO_MS_TO_TICKS(100); - else + else { delay = AO_SEC_TO_TICKS(1); + } ao_sleep_for(&ao_lco_armed, delay); } } diff --git a/src/kernel/ao_config.c b/src/kernel/ao_config.c index d51fbb41..f95ca893 100644 --- a/src/kernel/ao_config.c +++ b/src/kernel/ao_config.c @@ -227,6 +227,8 @@ _ao_config_get(void) #if HAS_FIXED_PAD_BOX if (minor < 22) ao_config.pad_box = 1; + if (minor < 23) + ao_config.pad_idle = 120; #endif ao_config.minor = AO_CONFIG_MINOR; ao_config_dirty = 1; @@ -920,6 +922,23 @@ ao_config_pad_box_set(void) ao_config.pad_box = ao_cmd_lex_i; _ao_config_edit_finish(); } + +void +ao_config_pad_idle_show(void) +{ + printf ("Idle timeout: %d\n", ao_config.pad_idle); +} + +void +ao_config_pad_idle_set(void) +{ + ao_cmd_decimal(); + if (ao_cmd_status != ao_cmd_success) + return; + _ao_config_edit_start(); + ao_config.pad_idle = ao_cmd_lex_i; + _ao_config_edit_finish(); +} #endif struct ao_config_var { @@ -1019,6 +1038,8 @@ __code struct ao_config_var ao_config_vars[] = { #if HAS_FIXED_PAD_BOX { "B <box>\0Set pad box (1-99)", ao_config_pad_box_set, ao_config_pad_box_show }, + { "i <seconds>\0Set idle timeout (0 disable)", + ao_config_pad_idle_set, ao_config_pad_idle_show }, #endif { "s\0Show", ao_config_show, 0 }, diff --git a/src/kernel/ao_config.h b/src/kernel/ao_config.h index f4e9af44..3c73ea49 100644 --- a/src/kernel/ao_config.h +++ b/src/kernel/ao_config.h @@ -57,7 +57,7 @@ #endif #define AO_CONFIG_MAJOR 1 -#define AO_CONFIG_MINOR 22 +#define AO_CONFIG_MINOR 23 #define AO_AES_LEN 16 @@ -120,6 +120,7 @@ struct ao_config { #endif #if HAS_FIXED_PAD_BOX uint8_t pad_box; /* minor version 22 */ + uint8_t pad_idle; /* minor version 23 */ #endif }; |