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34 lines
734 B
C
34 lines
734 B
C
/*
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* SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#pragma once
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#include "soc/soc_caps.h"
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#if SOC_CPU_HAS_HWLOOP
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/* CSR 0x7F1 lowest 2 bits describe the following states:
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* 00: OFF
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* 01: Initial
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* 10: Clean
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* 11: Dirty
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*/
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#define CSR_HWLP_STATE_REG 0x7F1
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#define HWLP_OFF_STATE 0
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#define HWLP_INITIAL_STATE 1
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#define HWLP_CLEAN_STATE 2
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#define HWLP_DIRTY_STATE 3
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#define CSR_LOOP0_START_ADDR 0x7C6
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#define CSR_LOOP0_END_ADDR 0x7C7
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#define CSR_LOOP0_COUNT 0x7C8
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#define CSR_LOOP1_START_ADDR 0x7C9
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#define CSR_LOOP1_END_ADDR 0x7CA
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#define CSR_LOOP1_COUNT 0x7CB
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#endif /* SOC_CPU_HAS_HWLOOP */
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