From 0dd148e388944d8d265da51d62806c4a00b2c13d Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Mon, 24 Jun 2013 14:23:53 -0700 Subject: altos/lpc: Add boot loader Support the USB boot loader, add USB pull-up support. Signed-off-by: Keith Packard --- src/easymini-v0.1/flash-loader/Makefile | 8 ++++++++ src/easymini-v0.1/flash-loader/ao_pins.h | 33 ++++++++++++++++++++++++++++++++ 2 files changed, 41 insertions(+) create mode 100644 src/easymini-v0.1/flash-loader/Makefile create mode 100644 src/easymini-v0.1/flash-loader/ao_pins.h (limited to 'src/easymini-v0.1/flash-loader') diff --git a/src/easymini-v0.1/flash-loader/Makefile b/src/easymini-v0.1/flash-loader/Makefile new file mode 100644 index 00000000..ab828b22 --- /dev/null +++ b/src/easymini-v0.1/flash-loader/Makefile @@ -0,0 +1,8 @@ +# +# AltOS flash loader build +# +# + +TOPDIR=../.. +HARDWARE=easymini-v0.1 +include $(TOPDIR)/lpc/Makefile-flash.defs diff --git a/src/easymini-v0.1/flash-loader/ao_pins.h b/src/easymini-v0.1/flash-loader/ao_pins.h new file mode 100644 index 00000000..4330151d --- /dev/null +++ b/src/easymini-v0.1/flash-loader/ao_pins.h @@ -0,0 +1,33 @@ +/* + * Copyright © 2013 Keith Packard + * + * 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. + */ + +#ifndef _AO_PINS_H_ +#define _AO_PINS_H_ + +#include + +#define AO_BOOT_PIN 1 +#define AO_BOOT_APPLICATION_GPIO 0 +#define AO_BOOT_APPLICATION_PIN 19 +#define AO_BOOT_APPLICATION_VALUE 1 +#define AO_BOOT_APPLICATION_MODE AO_EXTI_MODE_PULL_UP + +#define HAS_USB_PULLUP 1 +#define AO_USB_PULLUP_PORT 0 +#define AO_USB_PULLUP_PIN 20 + +#endif /* _AO_PINS_H_ */ -- cgit v1.2.3