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446a9c6d1e
We extend all PLIC functions to have a "struct plic_data *" parameter pointing to PLIC details. This allows platforms to use these functions for multiple PLIC instances. Signed-off-by: Anup Patel <anup.patel@wdc.com> Reviewed-by: Atish Patra <atish.patra@wdc.com>
30 lines
621 B
C
30 lines
621 B
C
/*
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* SPDX-License-Identifier: BSD-2-Clause
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*
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* Copyright (c) 2019 Western Digital Corporation or its affiliates.
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*
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* Authors:
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* Anup Patel <anup.patel@wdc.com>
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*/
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#ifndef __IRQCHIP_PLIC_H__
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#define __IRQCHIP_PLIC_H__
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#include <sbi/sbi_types.h>
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struct plic_data {
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unsigned long addr;
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unsigned long num_src;
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};
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int plic_warm_irqchip_init(struct plic_data *plic,
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int m_cntx_id, int s_cntx_id);
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int plic_cold_irqchip_init(struct plic_data *plic);
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void plic_set_thresh(struct plic_data *plic, u32 cntxid, u32 val);
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void plic_set_ie(struct plic_data *plic, u32 cntxid, u32 word_index, u32 val);
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#endif
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