From 2011941b55302ee269b440c32ad83a3fff326944 Mon Sep 17 00:00:00 2001 From: Karl Palsson Date: Thu, 12 Jul 2012 20:01:54 +0000 Subject: Vectors and Memory Map for STM32L1 series --- lib/stm32/desig.c | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 lib/stm32/desig.c (limited to 'lib/stm32/desig.c') diff --git a/lib/stm32/desig.c b/lib/stm32/desig.c new file mode 100644 index 0000000..0743dc8 --- /dev/null +++ b/lib/stm32/desig.c @@ -0,0 +1,37 @@ +/* + * This file is part of the libopencm3 project. + * + * Copyright (C) 2012 Karl Palsson + * + * This library is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This library 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 Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with this library. If not, see . + */ + +#include + +u16 desig_get_flash_size(void) +{ + return DESIG_FLASH_SIZE; +} + +void desig_get_unique_id(u32 result[]) +{ + // Could also just return a pointer to the start? read it as they wish? + u16 bits15_0 = DESIG_UID_15_0; + u32 bits31_16 = DESIG_UID_31_16; + u32 bits63_32 = DESIG_UID_63_32; + u32 bits95_64 = DESIG_UID_95_64; + result[0] = bits95_64; + result[1] = bits63_32; + result[2] = bits31_16 << 16 | bits15_0; +} -- cgit v1.2.3