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486ff9ecee
This is used for coprocessors. Do it here so Linux doesn't have to deal with it. Signed-off-by: Hector Martin <marcan@marcan.st>
27 lines
436 B
C
27 lines
436 B
C
/* SPDX-License-Identifier: MIT */
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#ifndef AIC_H
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#define AIC_H
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#include "types.h"
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extern u64 aic_base;
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struct aic_regs {
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uint64_t reg_size;
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uint64_t event;
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uint64_t tgt_cpu;
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uint64_t config;
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uint64_t sw_set;
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uint64_t sw_clr;
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uint64_t mask_set;
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uint64_t mask_clr;
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};
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extern const struct aic_regs *aic_regs;
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void aic_init(void);
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void aic_set_sw(int irq, bool active);
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uint32_t aic_ack(void);
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#endif
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