7816501dbc
to remove variations, redundancies, add missing, fix errors. All c files refer only to the dispatch style headers in /include/stm32. Those headers #include memorymap.h and cm3/common.h. All references to these are removed from the family specific headers. Ethernet untouched as it appears incomplete. Added dummy spi.c for F0/F3. Fix some doxygen anomalies.
72 lines
2.0 KiB
C
72 lines
2.0 KiB
C
/*
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* This file is part of the libopencm3 project.
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*
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*
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* This library is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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/* THIS FILE SHOULD NOT BE INCLUDED DIRECTLY, BUT ONLY VIA RNG.H
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The order of header inclusion is important. rng.h includes the device
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specific memorymap.h header before including this header file.*/
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/** @cond */
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#ifdef LIBOPENCM3_RNG_H
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/** @endcond */
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#ifndef LIBOPENCM3_RNG_COMMON_F24_H
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#define LIBOPENCM3_RNG_COMMON_F24_H
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/* --- Random number generator registers ----------------------------------- */
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/* Control register */
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#define RNG_CR MMIO32(RNG_BASE + 0x00)
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/* Status register */
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#define RNG_SR MMIO32(RNG_BASE + 0x04)
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/* Data register */
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#define RNG_DR MMIO32(RNG_BASE + 0x08)
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/* --- RNG_CR values ------------------------------------------------------- */
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/* RNG ENABLE */
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#define RNG_CR_RNGEN (1 << 2)
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/* RNG interrupt enable */
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#define RNG_CR_IE (1 << 3)
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/* --- RNG_SR values ------------------------------------------------------- */
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/* Data ready */
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#define RNG_SR_DRDY (1 << 0)
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/* Clock error current status */
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#define RNG_SR_CECS (1 << 1)
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/* Seed error current status */
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#define RNG_SR_SECS (1 << 2)
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/* Clock error interrupt status */
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#define RNG_SR_CEIS (1 << 5)
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/* Seed error interrupt status */
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#define RNG_SR_SEIS (1 << 6)
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#endif
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/** @cond */
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#else
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#warning "rng_common_f24.h should not be included explicitly, only via rng.h"
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#endif
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/** @endcond */
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