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update changelogs for Debian build
[fw/altos]
/
src
/
ao_dbg.c
diff --git
a/src/ao_dbg.c
b/src/ao_dbg.c
index d0633f9288afceeaf084480b68846228f52af9e0..0d9ec8c0db958a306b9b3b5bc95f1bdf0e14ac3e 100644
(file)
--- a/
src/ao_dbg.c
+++ b/
src/ao_dbg.c
@@
-164,6
+164,12
@@
ao_dbg_read_byte(void)
static void
ao_dbg_set_pins(void)
{
static void
ao_dbg_set_pins(void)
{
+ /* Make the DBG pins GPIOs. On TeleMetrum, this will
+ * disable the SPI link, so don't expect SPI to work after
+ * using the debugger.
+ */
+ DBG_PORT_SEL &= ~(DBG_CLOCK|DBG_DATA|DBG_RESET_N);
+
/* make DBG_DATA tri-state */
DBG_PORT_INP |= DBG_DATA;
/* make DBG_DATA tri-state */
DBG_PORT_INP |= DBG_DATA;
@@
-184,6
+190,9
@@
ao_dbg_long_delay(void)
_asm nop _endasm;
}
_asm nop _endasm;
}
+#define AO_RESET_LOW_DELAY AO_MS_TO_TICKS(100)
+#define AO_RESET_HIGH_DELAY AO_MS_TO_TICKS(100)
+
void
ao_dbg_debug_mode(void)
{
void
ao_dbg_debug_mode(void)
{
@@
-192,7
+201,7
@@
ao_dbg_debug_mode(void)
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA|DBG_RESET_N);
ao_dbg_long_delay();
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, 0 |DBG_DATA| 0 );
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA|DBG_RESET_N);
ao_dbg_long_delay();
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, 0 |DBG_DATA| 0 );
- ao_d
bg_long_delay(
);
+ ao_d
elay(AO_RESET_LOW_DELAY
);
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA| 0 );
ao_dbg_long_delay();
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, 0 |DBG_DATA| 0 );
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA| 0 );
ao_dbg_long_delay();
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, 0 |DBG_DATA| 0 );
@@
-200,7
+209,7
@@
ao_dbg_debug_mode(void)
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA| 0 );
ao_dbg_long_delay();
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, 0 |DBG_DATA|DBG_RESET_N);
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA| 0 );
ao_dbg_long_delay();
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, 0 |DBG_DATA|DBG_RESET_N);
- ao_d
bg_long_delay(
);
+ ao_d
elay(AO_RESET_HIGH_DELAY
);
}
void
}
void
@@
-211,7
+220,7
@@
ao_dbg_reset(void)
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA|DBG_RESET_N);
ao_dbg_long_delay();
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA| 0 );
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA|DBG_RESET_N);
ao_dbg_long_delay();
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA| 0 );
- ao_d
bg_long_delay(
);
+ ao_d
elay(AO_RESET_LOW_DELAY
);
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA| 0 );
ao_dbg_long_delay();
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA| 0 );
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA| 0 );
ao_dbg_long_delay();
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA| 0 );
@@
-219,7
+228,7
@@
ao_dbg_reset(void)
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA| 0 );
ao_dbg_long_delay();
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA|DBG_RESET_N);
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA| 0 );
ao_dbg_long_delay();
ao_dbg_send_bits(DBG_CLOCK|DBG_DATA|DBG_RESET_N, DBG_CLOCK|DBG_DATA|DBG_RESET_N);
- ao_d
bg_long_delay(
);
+ ao_d
elay(AO_RESET_HIGH_DELAY
);
}
static void
}
static void