46 lines
1.5 KiB
C
46 lines
1.5 KiB
C
// Copyright 2020-2021 Beken
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#pragma once
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#include <common/bk_include.h>
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#include <common/bk_err.h>
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#include <driver/hal/hal_int_types.h>
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typedef enum {
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PRI_GROUP_BITS_7_1 = 0,
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PRI_GOURP_BITS_7_2,
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PRI_GOURP_BITS_7_3,
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PRI_GOURP_BITS_7_4,
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PRI_GOURP_BITS_7_5,
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PRI_GOURP_BITS_7_6,
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PRI_GOURP_BITS_7_7,
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PRI_GOURP_BITS_NONE,
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} pri_group_t;
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#define IRQ_DEFAULT_PRIORITY (6)
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void arch_interrupt_unregister_int(uint32_t int_number);
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void arch_interrupt_register_int(uint32_t int_number, int_group_isr_t isr_callback);
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void arch_interrupt_set_priority(uint32_t int_number, uint32_t int_priority);
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void arch_int_enable_irq(uint32_t irq);
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void arch_int_disable_irq(uint32_t irq);
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uint32_t arch_int_get_enable_irq(uint32_t irq);
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void arch_int_set_target_state(uint32_t irq);
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void arch_int_clear_target_state(uint32_t irq);
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uint32_t arch_int_get_target_state(uint32_t irq);
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void arch_int_set_target_state_all(void);
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unsigned int arch_is_enter_exception(void);
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void arch_set_enter_exception(void);
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