45 lines
776 B
C
45 lines
776 B
C
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/*
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* Copyright (C) 2019 Intel Corporation. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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/* this is for both SBL and ABL platform */
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#include <hypervisor.h>
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#include <firmware_sbl.h>
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static void sbl_init(void)
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{
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/* nothing to do for now */
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}
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/* @post: return != 0UL */
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static uint64_t sbl_get_ap_trampoline(void)
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{
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return e820_alloc_low_memory(CONFIG_LOW_RAM_SIZE);
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}
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static void* sbl_get_rsdp(void)
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{
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return NULL;
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}
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static void sbl_init_irq(void)
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{
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CPU_IRQ_ENABLE();
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}
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static struct firmware_operations firmware_sbl_ops = {
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.init = sbl_init,
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.get_ap_trampoline = sbl_get_ap_trampoline,
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.get_rsdp = sbl_get_rsdp,
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.init_irq = sbl_init_irq,
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};
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struct firmware_operations* sbl_get_firmware_operations(void)
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{
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return &firmware_sbl_ops;
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}
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