2018-03-26 23:04:16 +00:00
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/*
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2024-01-14 08:20:28 +00:00
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* Copyright (c) 2024 hydrogenium2020-offical
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2018-03-26 23:04:16 +00:00
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* Copyright (c) 2018 naehrwert
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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2024-01-14 08:20:28 +00:00
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#include "t124.h"
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#include "timer.h"
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2018-03-07 01:11:46 +00:00
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#include "types.h"
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2024-01-14 08:20:28 +00:00
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//1 tick is about 1 us!
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void sleep(u32 ticks)
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2018-03-07 01:11:46 +00:00
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{
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2024-01-14 08:20:28 +00:00
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u32 start = TIMER0(TIMERUS_CNTR_1US);
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while (TIMER0(TIMERUS_CNTR_1US) - start <= ticks)
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;
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2024-01-31 08:40:19 +00:00
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}
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2024-02-11 06:51:13 +00:00
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// static inline void setbits32(uint32_t bits, void *addr)
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// {
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// write32(addr, read32(addr) | bits);
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// }
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// static inline void clrbits32(uint32_t bits, void *addr)
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// {
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// write32(addr, read32(addr) & ~bits);
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// }
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// void clrsetbits32(addr, mask, set){
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// MMIO_REG32(addr,0)=MMIO_REG32(addr,0) &~(mask) | (value & mask);
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// }
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// static void writebits(uint32_t value, uint32_t *addr, uint32_t mask)
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// {
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// clrsetbits32(addr, mask, (value & mask));
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// }
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