ac74d8b652
Replace the existing Apache 2.0 boilerplate header with an SPDX tag throughout the zephyr code tree. This patch was generated via a script run over the master branch. Also updated doc/porting/application.rst that had a dependency on line numbers in a literal include. Manually updated subsys/logging/sys_log.c that had a malformed header in the original file. Also cleanup several cases that already had a SPDX tag and we either got a duplicate or missed updating. Jira: ZEP-1457 Change-Id: I6131a1d4ee0e58f5b938300c2d2fc77d2e69572c Signed-off-by: David B. Kinder <david.b.kinder@intel.com> Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
70 lines
1.8 KiB
C
70 lines
1.8 KiB
C
/*
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* Copyright (c) 2014 Wind River Systems, Inc.
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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/**
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* @file
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* @brief Freescale K6x microprocessor MPU register definitions
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*
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* This module defines the Memory Protection Unit (MPU) Registers for the K6x
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* Family of microprocessors.
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* NOTE: Not all the registers are currently defined here - only those that are
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* currently used.
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*/
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#ifndef _K6xMPU_H_
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#define _K6xMPU_H_
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#include <stdint.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define MPU_VALID_MASK 0x01
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#define MPU_SLV_PORT_ERR_MASK 0xF8
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union CESR {
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uint32_t value;
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struct {
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uint8_t valid : 1 __packed; /* MPU valid/enable */
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uint8_t res_1 : 7 __packed; /* RAZ/WI */
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uint8_t numRgnDescs : 4 __packed; /* # of regions */
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uint8_t numSlvPorts : 4 __packed; /* # of slave ports */
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uint8_t hwRevLvl : 4 __packed; /* Hardware revision */
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uint8_t res_20 : 3 __packed; /* RAZ/WI */
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uint8_t res_23 : 1 __packed; /* RAO/WI */
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uint8_t res_24 : 3 __packed; /* RAZ/WI */
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uint8_t slvPortNErr : 5 __packed; /* slave port N err */
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} field;
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}; /* 0x000 Control/Error Status Register */
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#define MPU_NUM_SLV_PORTS 5
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#define MPU_NUM_REGIONS 12
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#define MPU_NUM_WORDS_PER_REGION 4
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struct K6x_MPU {
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union CESR ctrlErrStatus; /* 0x0000 */
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uint32_t errAddr0; /* 0x0010 */
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uint32_t errDetail0; /* 0x0014 */
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uint32_t errAddr1; /* 0x0018 */
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uint32_t errDetail1; /* 0x001C */
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uint32_t errAddr2; /* 0x0020 */
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uint32_t errDetail2; /* 0x0024 */
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uint32_t errAddr3; /* 0x0028 */
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uint32_t errDetail3; /* 0x002C */
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uint32_t errAddr4; /* 0x0030 */
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uint32_t errDetail4; /* 0x0034 */
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uint32_t rgnDesc[MPU_NUM_REGIONS][MPU_NUM_WORDS_PER_REGION]; /* 0x0400
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*/
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uint32_t rgnDescAltAccCtrl[MPU_NUM_REGIONS]; /* 0x0800 */
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}; /* K6x Microntroller PMC module */
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#ifdef __cplusplus
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}
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#endif
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#endif /* _K6xMPU_H_ */
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