altos: Move micropeak sources around

This sticks the micropeak sources in appropriate directories, rather
than in the micropeak product directory so that they can be shared
with future micropeak-style products.

Signed-off-by: Keith Packard <keithp@keithp.com>

1 files changed, 0 insertions, 71 deletions

diff --git a/src/micropeak/ao_async.c b/src/micropeak/ao_async.c
deleted file mode 100644
index 3556f54c..00000000
--- a/src/micropeak/ao_async.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Copyright © 2012 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>
-#include <ao_async.h>
-
-#define AO_ASYNC_BAUD	38400l
-#define AO_ASYNC_DELAY	(uint8_t) (1000000l / AO_ASYNC_BAUD)
-
-#define LED_PORT	PORTB
-
-void
-ao_async_start(void)
-{
-	LED_PORT |= (1 << AO_LED_SERIAL);
-}
-
-void
-ao_async_stop(void)
-{
-	LED_PORT &= ~(1 << AO_LED_SERIAL);
-}
-
-void
-ao_async_byte(uint8_t byte)
-{
-	uint8_t		b;
-	uint16_t	w;
-
-	/*    start           data           stop */
-	w = (0x000 << 0) | (byte << 1) | (0x001 << 9);
-
-	ao_arch_block_interrupts();
-	for (b = 0; b < 10; b++) {
-		uint8_t	v = LED_PORT & ~(1 << AO_LED_SERIAL);
-		v |= (w & 1) << AO_LED_SERIAL;
-		LED_PORT = v;
-		w >>= 1;
-
-		/* Carefully timed to hit around 9600 baud */
-		asm volatile ("nop");
-		asm volatile ("nop");
-
-		asm volatile ("nop");
-		asm volatile ("nop");
-		asm volatile ("nop");
-		asm volatile ("nop");
-		asm volatile ("nop");
-
-		asm volatile ("nop");
-		asm volatile ("nop");
-		asm volatile ("nop");
-		asm volatile ("nop");
-		asm volatile ("nop");
-	}
-	ao_arch_release_interrupts();
-}