56 lines
1.8 KiB
C
56 lines
1.8 KiB
C
/*
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* Copyright (c) 2008 Travis Geiselbrecht
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files
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* (the "Software"), to deal in the Software without restriction,
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* including without limitation the rights to use, copy, modify, merge,
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* publish, distribute, sublicense, and/or sell copies of the Software,
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* and to permit persons to whom the Software is furnished to do so,
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* subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include <err.h>
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#include <debug.h>
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#include <platform.h>
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#include "platform_p.h"
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#include <platform/integrator.h>
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#include <arch/arm/mmu.h>
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void platform_init_mmu_mappings(void)
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{
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}
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void platform_early_init(void)
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{
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#if 0
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/* do some memory map initialization */
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addr_t addr;
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arm_mmu_map_section(SDRAM_BASE, 0, MMU_FLAG_CACHED|MMU_FLAG_BUFFERED);
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for (addr = SDRAM_BASE; addr < SDRAM_BASE + SDRAM_SIZE; addr += (1024*1024)) {
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arm_mmu_map_section(addr, addr, MMU_FLAG_CACHED|MMU_FLAG_BUFFERED|MMU_FLAG_READWRITE);
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}
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/* initialize the interrupt controller */
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platform_init_interrupts();
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/* initialize the timer block */
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platform_init_timer();
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#endif
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}
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void platform_init(void)
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{
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}
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