altos: Rename 'core' to 'kernel'

[fw/altos] / src / core / ao_log_tiny.c

diff --git a/src/core/ao_log_tiny.c b/src/core/ao_log_tiny.c
deleted file mode 100644 (file)
index 67767dc..0000000
--- a/src/core/ao_log_tiny.c
+++ /dev/null
@@ -1,161 +0,0 @@
-/*
- * Copyright © 2011 Keith Packard <keithp@keithp.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- */
-
-#include "ao.h"
-
-static __data uint16_t ao_log_tiny_interval;
-
-#define AO_LOG_TINY_INTERVAL_DEFAULT   AO_MS_TO_TICKS(1000)
-#if USE_FAST_ASCENT_LOG
-#define AO_LOG_TINY_INTERVAL_ASCENT    AO_MS_TO_TICKS(100)
-#define AO_PAD_RING    8
-#else
-#define AO_LOG_TINY_INTERVAL_ASCENT    AO_LOG_TINY_INTERVAL_DEFAULT
-#define AO_PAD_RING    2
-#endif
-
-__code uint8_t ao_log_format = AO_LOG_FORMAT_TINY;
-
-void
-ao_log_tiny_set_interval(uint16_t ticks)
-{
-       ao_log_tiny_interval = ticks;
-}
-
-
-static void ao_log_tiny_data(uint16_t d)
-{
-       if (ao_log_current_pos >= ao_log_end_pos && ao_log_running)
-               ao_log_stop();
-       if (ao_log_running) {
-               ao_storage_write(ao_log_current_pos, DATA_TO_XDATA(&d), 2);
-               ao_log_current_pos += 2;
-       }
-}
-
-static __xdata uint16_t ao_log_pad_ring[AO_PAD_RING];
-static __pdata uint8_t ao_log_pad_ring_pos;
-
-#define ao_pad_ring_next(n)    (((n) + 1) & (AO_PAD_RING - 1))
-
-static void ao_log_tiny_queue(uint16_t d)
-{
-       ao_log_pad_ring[ao_log_pad_ring_pos] = d;
-       ao_log_pad_ring_pos = ao_pad_ring_next(ao_log_pad_ring_pos);
-}
-
-static void ao_log_tiny_start(void)
-{
-       uint8_t         p;
-       uint16_t        d;
-
-       ao_log_tiny_data(ao_flight_number);
-       ao_log_tiny_data(ao_ground_pres);
-       p = ao_log_pad_ring_pos;
-       do {
-               d = ao_log_pad_ring[p];
-               /*
-                * ignore unwritten slots
-                */
-               if (d)
-                       ao_log_tiny_data(d);
-               p = ao_pad_ring_next(p);
-       } while (p != ao_log_pad_ring_pos);
-}
-
-void
-ao_log(void)
-{
-       uint16_t                last_time;
-       uint16_t                now;
-       enum ao_flight_state    ao_log_tiny_state;
-       int32_t                 sum;
-       int16_t                 count;
-       uint8_t                 ao_log_data;
-       uint8_t                 ao_log_started = 0;
-
-       ao_storage_setup();
-
-       ao_log_scan();
-
-       ao_log_tiny_state = ao_flight_invalid;
-       ao_log_tiny_interval = AO_LOG_TINY_INTERVAL_ASCENT;
-       sum = 0;
-       count = 0;
-       ao_log_data = ao_sample_data;
-       last_time = ao_time();
-       for (;;) {
-
-               /*
-                * Add in pending sample data
-                */
-               ao_sleep(DATA_TO_XDATA(&ao_sample_data));
-               while (ao_log_data != ao_sample_data) {
-                       sum += ao_data_pres(&ao_data_ring[ao_log_data]);
-                       count++;
-                       ao_log_data = ao_data_ring_next(ao_log_data);
-               }
-               if (ao_log_running) {
-                       if (!ao_log_started) {
-                               ao_log_tiny_start();
-                               ao_log_started = 1;
-                       }
-                       if (ao_flight_state != ao_log_tiny_state) {
-                               ao_log_tiny_data(ao_flight_state | 0x8000);
-                               ao_log_tiny_state = ao_flight_state;
-                               ao_log_tiny_interval = AO_LOG_TINY_INTERVAL_DEFAULT;
-#if AO_LOG_TINY_INTERVAL_ASCENT != AO_LOG_TINY_INTERVAL_DEFAULT
-                               if (ao_log_tiny_state <= ao_flight_coast)
-                                       ao_log_tiny_interval = AO_LOG_TINY_INTERVAL_ASCENT;
-#endif
-                               if (ao_log_tiny_state == ao_flight_landed)
-                                       ao_log_stop();
-                       }
-               }
-
-               /* Stop logging when told to */
-               if (!ao_log_running && ao_log_started)
-                       ao_exit();
-
-               /*
-                * Write out the sample when finished
-                */
-               now = ao_time();
-               if ((int16_t) (now - (last_time + ao_log_tiny_interval)) >= 0 && count) {
-                       count = sum / count;
-                       if (ao_log_started)
-                               ao_log_tiny_data(count);
-                       else
-                               ao_log_tiny_queue(count);
-                       sum = 0;
-                       count = 0;
-                       last_time = now;
-               }
-       }
-}
-
-uint16_t
-ao_log_flight(uint8_t slot)
-{
-       static __xdata uint16_t flight;
-
-       (void) slot;
-       ao_storage_read(0, &flight, 2);
-       if (flight == 0xffff)
-               flight = 0;
-       return flight;
-}