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arm: Add support for CP14
Signed-off-by: wangmingrong1 <wangmingrong1@xiaomi.com>
This commit is contained in:
wangmingrong1
committed by
Xiang Xiao
Xiang Xiao
parent
2d7e4f7e52
commit
35071467bb
@@ -0,0 +1,476 @@
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/****************************************************************************
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* arch/arm/include/armv7-a/cp14.h
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. 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, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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#ifndef __ARCH_ARM_INCLUDE_ARMV7_A_CP14_H
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#define __ARCH_ARM_INCLUDE_ARMV7_A_CP14_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <nuttx/bits.h>
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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#ifdef __ASSEMBLY__
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# define _CP14(op1, rd, crn, crm, op2) p14, op1, rd, crn, crm, op2
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#else
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# define _CP14(op1, rd, crn, crm, op2) "p14, " #op1 ", %0, " #crn ", " #crm ", " #op2
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#endif
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/* Debug Registers
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*
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* Available only in DBGv7
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* DBGECR, DBGDSCCR, DBGDSMCR, DBGDRCR
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*
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* Available only in DBGv7.1
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* DBGBXVRm, DBGOSDLR, DBGDEVID2, DBGDEVID1
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*
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* Read only
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* DBGDIDR, DBGDSCR, DBGDTRRXint, DBGDRAR, DBGOSLSR, DBGOSSRR, DBGPRSR,
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* DBGPRSR, DBGDSAR, DBGAUTHSTATUS, DBGDEVID2, DBGDEVID1, DBGDEVID
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*
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* Write only
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* DBGDTRTXint, DBGOSLAR
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*/
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#define CP14_DBGDIDR(r) _CP14(0, r, c0, c0, 0)
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#define CP14_DBGDSCRINT(r) _CP14(0, r, c0, c1, 0)
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#define CP14_DBGDTRRXINT(r) _CP14(0, r, c0, c5, 0)
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#define CP14_DBGDTRTXINT(r) _CP14(0, r, c0, c5, 0)
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#define CP14_DBGWFAR(r) _CP14(0, r, c0, c6, 0)
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#define CP14_DBGVCR(r) _CP14(0, r, c0, c7, 0)
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#define CP14_DBGECR(r) _CP14(0, r, c0, c9, 0)
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#define CP14_DBGDSCCR(r) _CP14(0, r, c0, c10, 0)
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#define CP14_DBGDSMCR(r) _CP14(0, r, c0, c11, 0)
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#define CP14_DBGDTRRXEXT(r) _CP14(0, r, c0, c0, 2)
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#define CP14_DBGDSCREXT(r) _CP14(0, r, c0, c2, 2)
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#define CP14_DBGDTRTXEXT(r) _CP14(0, r, c0, c3, 2)
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#define CP14_DBGDRCR(r) _CP14(0, r, c0, c4, 2)
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#define CP14_DBGBVR0(r) _CP14(0, r, c0, c0, 4)
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#define CP14_DBGBVR1(r) _CP14(0, r, c0, c1, 4)
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#define CP14_DBGBVR2(r) _CP14(0, r, c0, c2, 4)
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#define CP14_DBGBVR3(r) _CP14(0, r, c0, c3, 4)
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#define CP14_DBGBVR4(r) _CP14(0, r, c0, c4, 4)
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#define CP14_DBGBVR5(r) _CP14(0, r, c0, c5, 4)
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#define CP14_DBGBVR6(r) _CP14(0, r, c0, c6, 4)
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#define CP14_DBGBVR7(r) _CP14(0, r, c0, c7, 4)
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#define CP14_DBGBVR8(r) _CP14(0, r, c0, c8, 4)
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#define CP14_DBGBVR9(r) _CP14(0, r, c0, c9, 4)
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#define CP14_DBGBVR10(r) _CP14(0, r, c0, c10, 4)
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#define CP14_DBGBVR11(r) _CP14(0, r, c0, c11, 4)
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#define CP14_DBGBVR12(r) _CP14(0, r, c0, c12, 4)
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#define CP14_DBGBVR13(r) _CP14(0, r, c0, c13, 4)
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#define CP14_DBGBVR14(r) _CP14(0, r, c0, c14, 4)
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#define CP14_DBGBVR15(r) _CP14(0, r, c0, c15, 4)
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#define CP14_DBGBCR0(r) _CP14(0, r, c0, c0, 5)
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#define CP14_DBGBCR1(r) _CP14(0, r, c0, c1, 5)
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#define CP14_DBGBCR2(r) _CP14(0, r, c0, c2, 5)
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#define CP14_DBGBCR3(r) _CP14(0, r, c0, c3, 5)
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#define CP14_DBGBCR4(r) _CP14(0, r, c0, c4, 5)
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#define CP14_DBGBCR5(r) _CP14(0, r, c0, c5, 5)
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#define CP14_DBGBCR6(r) _CP14(0, r, c0, c6, 5)
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#define CP14_DBGBCR7(r) _CP14(0, r, c0, c7, 5)
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#define CP14_DBGBCR8(r) _CP14(0, r, c0, c8, 5)
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#define CP14_DBGBCR9(r) _CP14(0, r, c0, c9, 5)
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#define CP14_DBGBCR10(r) _CP14(0, r, c0, c10, 5)
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#define CP14_DBGBCR11(r) _CP14(0, r, c0, c11, 5)
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#define CP14_DBGBCR12(r) _CP14(0, r, c0, c12, 5)
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#define CP14_DBGBCR13(r) _CP14(0, r, c0, c13, 5)
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#define CP14_DBGBCR14(r) _CP14(0, r, c0, c14, 5)
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#define CP14_DBGBCR15(r) _CP14(0, r, c0, c15, 5)
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#define CP14_DBGWVR0(r) _CP14(0, r, c0, c0, 6)
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#define CP14_DBGWVR1(r) _CP14(0, r, c0, c1, 6)
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#define CP14_DBGWVR2(r) _CP14(0, r, c0, c2, 6)
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#define CP14_DBGWVR3(r) _CP14(0, r, c0, c3, 6)
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#define CP14_DBGWVR4(r) _CP14(0, r, c0, c4, 6)
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#define CP14_DBGWVR5(r) _CP14(0, r, c0, c5, 6)
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#define CP14_DBGWVR6(r) _CP14(0, r, c0, c6, 6)
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#define CP14_DBGWVR7(r) _CP14(0, r, c0, c7, 6)
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#define CP14_DBGWVR8(r) _CP14(0, r, c0, c8, 6)
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#define CP14_DBGWVR9(r) _CP14(0, r, c0, c9, 6)
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#define CP14_DBGWVR10(r) _CP14(0, r, c0, c10, 6)
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#define CP14_DBGWVR11(r) _CP14(0, r, c0, c11, 6)
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#define CP14_DBGWVR12(r) _CP14(0, r, c0, c12, 6)
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#define CP14_DBGWVR13(r) _CP14(0, r, c0, c13, 6)
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#define CP14_DBGWVR14(r) _CP14(0, r, c0, c14, 6)
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#define CP14_DBGWVR15(r) _CP14(0, r, c0, c15, 6)
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#define CP14_DBGWCR0(r) _CP14(0, r, c0, c0, 7)
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#define CP14_DBGWCR1(r) _CP14(0, r, c0, c1, 7)
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#define CP14_DBGWCR2(r) _CP14(0, r, c0, c2, 7)
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#define CP14_DBGWCR3(r) _CP14(0, r, c0, c3, 7)
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#define CP14_DBGWCR4(r) _CP14(0, r, c0, c4, 7)
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#define CP14_DBGWCR5(r) _CP14(0, r, c0, c5, 7)
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#define CP14_DBGWCR6(r) _CP14(0, r, c0, c6, 7)
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#define CP14_DBGWCR7(r) _CP14(0, r, c0, c7, 7)
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#define CP14_DBGWCR8(r) _CP14(0, r, c0, c8, 7)
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#define CP14_DBGWCR9(r) _CP14(0, r, c0, c9, 7)
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#define CP14_DBGWCR10(r) _CP14(0, r, c0, c10, 7)
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#define CP14_DBGWCR11(r) _CP14(0, r, c0, c11, 7)
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#define CP14_DBGWCR12(r) _CP14(0, r, c0, c12, 7)
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#define CP14_DBGWCR13(r) _CP14(0, r, c0, c13, 7)
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#define CP14_DBGWCR14(r) _CP14(0, r, c0, c14, 7)
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#define CP14_DBGWCR15(r) _CP14(0, r, c0, c15, 7)
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#define CP14_DBGDRAR(r) _CP14(0, r, c1, c0, 0)
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#define CP14_DBGBXVR0(r) _CP14(0, r, c1, c0, 1)
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#define CP14_DBGBXVR1(r) _CP14(0, r, c1, c1, 1)
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#define CP14_DBGBXVR2(r) _CP14(0, r, c1, c2, 1)
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#define CP14_DBGBXVR3(r) _CP14(0, r, c1, c3, 1)
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#define CP14_DBGBXVR4(r) _CP14(0, r, c1, c4, 1)
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#define CP14_DBGBXVR5(r) _CP14(0, r, c1, c5, 1)
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#define CP14_DBGBXVR6(r) _CP14(0, r, c1, c6, 1)
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#define CP14_DBGBXVR7(r) _CP14(0, r, c1, c7, 1)
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#define CP14_DBGBXVR8(r) _CP14(0, r, c1, c8, 1)
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#define CP14_DBGBXVR9(r) _CP14(0, r, c1, c9, 1)
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#define CP14_DBGBXVR10(r) _CP14(0, r, c1, c10, 1)
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#define CP14_DBGBXVR11(r) _CP14(0, r, c1, c11, 1)
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#define CP14_DBGBXVR12(r) _CP14(0, r, c1, c12, 1)
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#define CP14_DBGBXVR13(r) _CP14(0, r, c1, c13, 1)
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#define CP14_DBGBXVR14(r) _CP14(0, r, c1, c14, 1)
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#define CP14_DBGBXVR15(r) _CP14(0, r, c1, c15, 1)
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#define CP14_DBGOSLSR(r) _CP14(0, r, c1, c1, 4)
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#define CP14_DBGOSSRR(r) _CP14(0, r, c1, c2, 4)
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#define CP14_DBGOSDLR(r) _CP14(0, r, c1, c3, 4)
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#define CP14_DBGPRCR(r) _CP14(0, r, c1, c4, 4)
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#define CP14_DBGPRSR(r) _CP14(0, r, c1, c5, 4)
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#define CP14_DBGDSAR(r) _CP14(0, r, c2, c0, 0)
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#define CP14_DBGITCTRL(r) _CP14(0, r, c7, c0, 4)
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#define CP14_DBGCLAIMSET(r) _CP14(0, r, c7, c8, 6)
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#define CP14_DBGCLAIMCLR(r) _CP14(0, r, c7, c9, 6)
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#define CP14_DBGAUTHSTATUS(r) _CP14(0, r, c7, c14, 6)
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#define CP14_DBGDEVID2(r) _CP14(0, r, c7, c0, 7)
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#define CP14_DBGDEVID1(r) _CP14(0, r, c7, c1, 7)
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#define CP14_DBGDEVID(r) _CP14(0, r, c7, c2, 7)
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/* ETM Registers
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*
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* Available only in ETMv3.3, 3.4, 3.5
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* ETMASICCR, ETMTECR2, ETMFFRR, ETMVDEVR, ETMVDCR1, ETMVDCR2, ETMVDCR3,
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* ETMDCVRn, ETMDCMRn
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*
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* Available only in ETMv3.5 as read only
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* ETMIDR2
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*
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* Available only in ETMv3.5, PFTv1.0, 1.1
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* ETMTSEVR, ETMVMIDCVR, ETMPDCR
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*
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* Read only
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* ETMCCR, ETMSCR, ETMIDR, ETMCCER, ETMOSLSR
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* ETMLSR, ETMAUTHSTATUS, ETMDEVID, ETMDEVTYPE, ETMPIDR4, ETMPIDR5, ETMPIDR6,
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* ETMPIDR7, ETMPIDR0, ETMPIDR1, ETMPIDR2, ETMPIDR2, ETMPIDR3, ETMCIDR0,
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* ETMCIDR1, ETMCIDR2, ETMCIDR3
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*
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* Write only
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* ETMOSLAR, ETMLAR
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* Note: ETMCCER[11] controls WO nature of certain regs. Refer ETM arch spec.
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*/
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#define CP14_ETMCR(r) _CP14(1, r, c0, c0, 0)
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#define CP14_ETMCCR(r) _CP14(1, r, c0, c1, 0)
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#define CP14_ETMTRIGGER(r) _CP14(1, r, c0, c2, 0)
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#define CP14_ETMASICCR(r) _CP14(1, r, c0, c3, 0)
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#define CP14_ETMSR(r) _CP14(1, r, c0, c4, 0)
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#define CP14_ETMSCR(r) _CP14(1, r, c0, c5, 0)
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#define CP14_ETMTSSCR(r) _CP14(1, r, c0, c6, 0)
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#define CP14_ETMTECR2(r) _CP14(1, r, c0, c7, 0)
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#define CP14_ETMTEEVR(r) _CP14(1, r, c0, c8, 0)
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#define CP14_ETMTECR1(r) _CP14(1, r, c0, c9, 0)
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#define CP14_ETMFFRR(r) _CP14(1, r, c0, c10, 0)
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#define CP14_ETMFFLR(r) _CP14(1, r, c0, c11, 0)
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#define CP14_ETMVDEVR(r) _CP14(1, r, c0, c12, 0)
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#define CP14_ETMVDCR1(r) _CP14(1, r, c0, c13, 0)
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#define CP14_ETMVDCR2(r) _CP14(1, r, c0, c14, 0)
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#define CP14_ETMVDCR3(r) _CP14(1, r, c0, c15, 0)
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#define CP14_ETMACVR0(r) _CP14(1, r, c0, c0, 1)
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#define CP14_ETMACVR1(r) _CP14(1, r, c0, c1, 1)
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#define CP14_ETMACVR2(r) _CP14(1, r, c0, c2, 1)
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#define CP14_ETMACVR3(r) _CP14(1, r, c0, c3, 1)
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#define CP14_ETMACVR4(r) _CP14(1, r, c0, c4, 1)
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#define CP14_ETMACVR5(r) _CP14(1, r, c0, c5, 1)
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#define CP14_ETMACVR6(r) _CP14(1, r, c0, c6, 1)
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#define CP14_ETMACVR7(r) _CP14(1, r, c0, c7, 1)
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#define CP14_ETMACVR8(r) _CP14(1, r, c0, c8, 1)
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#define CP14_ETMACVR9(r) _CP14(1, r, c0, c9, 1)
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#define CP14_ETMACVR10(r) _CP14(1, r, c0, c10, 1)
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#define CP14_ETMACVR11(r) _CP14(1, r, c0, c11, 1)
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#define CP14_ETMACVR12(r) _CP14(1, r, c0, c12, 1)
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#define CP14_ETMACVR13(r) _CP14(1, r, c0, c13, 1)
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#define CP14_ETMACVR14(r) _CP14(1, r, c0, c14, 1)
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#define CP14_ETMACVR15(r) _CP14(1, r, c0, c15, 1)
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#define CP14_ETMACTR0(r) _CP14(1, r, c0, c0, 2)
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#define CP14_ETMACTR1(r) _CP14(1, r, c0, c1, 2)
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#define CP14_ETMACTR2(r) _CP14(1, r, c0, c2, 2)
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#define CP14_ETMACTR3(r) _CP14(1, r, c0, c3, 2)
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#define CP14_ETMACTR4(r) _CP14(1, r, c0, c4, 2)
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#define CP14_ETMACTR5(r) _CP14(1, r, c0, c5, 2)
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#define CP14_ETMACTR6(r) _CP14(1, r, c0, c6, 2)
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#define CP14_ETMACTR7(r) _CP14(1, r, c0, c7, 2)
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#define CP14_ETMACTR8(r) _CP14(1, r, c0, c8, 2)
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#define CP14_ETMACTR9(r) _CP14(1, r, c0, c9, 2)
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#define CP14_ETMACTR10(r) _CP14(1, r, c0, c10, 2)
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#define CP14_ETMACTR11(r) _CP14(1, r, c0, c11, 2)
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#define CP14_ETMACTR12(r) _CP14(1, r, c0, c12, 2)
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#define CP14_ETMACTR13(r) _CP14(1, r, c0, c13, 2)
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#define CP14_ETMACTR14(r) _CP14(1, r, c0, c14, 2)
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#define CP14_ETMACTR15(r) _CP14(1, r, c0, c15, 2)
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#define CP14_ETMDCVR0(r) _CP14(1, r, c0, c0, 3)
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#define CP14_ETMDCVR2(r) _CP14(1, r, c0, c2, 3)
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#define CP14_ETMDCVR4(r) _CP14(1, r, c0, c4, 3)
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#define CP14_ETMDCVR6(r) _CP14(1, r, c0, c6, 3)
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#define CP14_ETMDCVR8(r) _CP14(1, r, c0, c8, 3)
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#define CP14_ETMDCVR10(r) _CP14(1, r, c0, c10, 3)
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#define CP14_ETMDCVR12(r) _CP14(1, r, c0, c12, 3)
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#define CP14_ETMDCVR14(r) _CP14(1, r, c0, c14, 3)
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#define CP14_ETMDCMR0(r) _CP14(1, r, c0, c0, 4)
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#define CP14_ETMDCMR2(r) _CP14(1, r, c0, c2, 4)
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#define CP14_ETMDCMR4(r) _CP14(1, r, c0, c4, 4)
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#define CP14_ETMDCMR6(r) _CP14(1, r, c0, c6, 4)
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#define CP14_ETMDCMR8(r) _CP14(1, r, c0, c8, 4)
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#define CP14_ETMDCMR10(r) _CP14(1, r, c0, c10, 4)
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#define CP14_ETMDCMR12(r) _CP14(1, r, c0, c12, 4)
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#define CP14_ETMDCMR14(r) _CP14(1, r, c0, c14, 4)
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#define CP14_ETMCNTRLDVR0(r) _CP14(1, r, c0, c0, 5)
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#define CP14_ETMCNTRLDVR1(r) _CP14(1, r, c0, c1, 5)
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#define CP14_ETMCNTRLDVR2(r) _CP14(1, r, c0, c2, 5)
|
||||
#define CP14_ETMCNTRLDVR3(r) _CP14(1, r, c0, c3, 5)
|
||||
#define CP14_ETMCNTENR0(r) _CP14(1, r, c0, c4, 5)
|
||||
#define CP14_ETMCNTENR1(r) _CP14(1, r, c0, c5, 5)
|
||||
#define CP14_ETMCNTENR2(r) _CP14(1, r, c0, c6, 5)
|
||||
#define CP14_ETMCNTENR3(r) _CP14(1, r, c0, c7, 5)
|
||||
#define CP14_ETMCNTRLDEVR0(r) _CP14(1, r, c0, c8, 5)
|
||||
#define CP14_ETMCNTRLDEVR1(r) _CP14(1, r, c0, c9, 5)
|
||||
#define CP14_ETMCNTRLDEVR2(r) _CP14(1, r, c0, c10, 5)
|
||||
#define CP14_ETMCNTRLDEVR3(r) _CP14(1, r, c0, c11, 5)
|
||||
#define CP14_ETMCNTVR0(r) _CP14(1, r, c0, c12, 5)
|
||||
#define CP14_ETMCNTVR1(r) _CP14(1, r, c0, c13, 5)
|
||||
#define CP14_ETMCNTVR2(r) _CP14(1, r, c0, c14, 5)
|
||||
#define CP14_ETMCNTVR3(r) _CP14(1, r, c0, c15, 5)
|
||||
#define CP14_ETMSQ12EVR(r) _CP14(1, r, c0, c0, 6)
|
||||
#define CP14_ETMSQ21EVR(r) _CP14(1, r, c0, c1, 6)
|
||||
#define CP14_ETMSQ23EVR(r) _CP14(1, r, c0, c2, 6)
|
||||
#define CP14_ETMSQ31EVR(r) _CP14(1, r, c0, c3, 6)
|
||||
#define CP14_ETMSQ32EVR(r) _CP14(1, r, c0, c4, 6)
|
||||
#define CP14_ETMSQ13EVR(r) _CP14(1, r, c0, c5, 6)
|
||||
#define CP14_ETMSQR(r) _CP14(1, r, c0, c7, 6)
|
||||
#define CP14_ETMEXTOUTEVR0(r) _CP14(1, r, c0, c8, 6)
|
||||
#define CP14_ETMEXTOUTEVR1(r) _CP14(1, r, c0, c9, 6)
|
||||
#define CP14_ETMEXTOUTEVR2(r) _CP14(1, r, c0, c10, 6)
|
||||
#define CP14_ETMEXTOUTEVR3(r) _CP14(1, r, c0, c11, 6)
|
||||
#define CP14_ETMCIDCVR0(r) _CP14(1, r, c0, c12, 6)
|
||||
#define CP14_ETMCIDCVR1(r) _CP14(1, r, c0, c13, 6)
|
||||
#define CP14_ETMCIDCVR2(r) _CP14(1, r, c0, c14, 6)
|
||||
#define CP14_ETMCIDCMR(r) _CP14(1, r, c0, c15, 6)
|
||||
#define CP14_ETMIMPSPEC0(r) _CP14(1, r, c0, c0, 7)
|
||||
#define CP14_ETMIMPSPEC1(r) _CP14(1, r, c0, c1, 7)
|
||||
#define CP14_ETMIMPSPEC2(r) _CP14(1, r, c0, c2, 7)
|
||||
#define CP14_ETMIMPSPEC3(r) _CP14(1, r, c0, c3, 7)
|
||||
#define CP14_ETMIMPSPEC4(r) _CP14(1, r, c0, c4, 7)
|
||||
#define CP14_ETMIMPSPEC5(r) _CP14(1, r, c0, c5, 7)
|
||||
#define CP14_ETMIMPSPEC6(r) _CP14(1, r, c0, c6, 7)
|
||||
#define CP14_ETMIMPSPEC7(r) _CP14(1, r, c0, c7, 7)
|
||||
#define CP14_ETMSYNCFR(r) _CP14(1, r, c0, c8, 7)
|
||||
#define CP14_ETMIDR(r) _CP14(1, r, c0, c9, 7)
|
||||
#define CP14_ETMCCER(r) _CP14(1, r, c0, c10, 7)
|
||||
#define CP14_ETMEXTINSELR(r) _CP14(1, r, c0, c11, 7)
|
||||
#define CP14_ETMTESSEICR(r) _CP14(1, r, c0, c12, 7)
|
||||
#define CP14_ETMEIBCR(r) _CP14(1, r, c0, c13, 7)
|
||||
#define CP14_ETMTSEVR(r) _CP14(1, r, c0, c14, 7)
|
||||
#define CP14_ETMAUXCR(r) _CP14(1, r, c0, c15, 7)
|
||||
#define CP14_ETMTRACEIDR(r) _CP14(1, r, c1, c0, 0)
|
||||
#define CP14_ETMIDR2(r) _CP14(1, r, c1, c2, 0)
|
||||
#define CP14_ETMVMIDCVR(r) _CP14(1, r, c1, c0, 1)
|
||||
#define CP14_ETMOSLSR(r) _CP14(1, r, c1, c1, 4)
|
||||
|
||||
/* Not available in PFTv1.1 */
|
||||
|
||||
#define CP14_ETMOSSRR(r) _CP14(1, r, c1, c2, 4)
|
||||
#define CP14_ETMPDCR(r) _CP14(1, r, c1, c4, 4)
|
||||
#define CP14_ETMPDSR(r) _CP14(1, r, c1, c5, 4)
|
||||
#define CP14_ETMITCTRL(r) _CP14(1, r, c7, c0, 4)
|
||||
#define CP14_ETMCLAIMSET(r) _CP14(1, r, c7, c8, 6)
|
||||
#define CP14_ETMCLAIMCLR(r) _CP14(1, r, c7, c9, 6)
|
||||
#define CP14_ETMLSR(r) _CP14(1, r, c7, c13, 6)
|
||||
#define CP14_ETMAUTHSTATUS(r) _CP14(1, r, c7, c14, 6)
|
||||
#define CP14_ETMDEVID(r) _CP14(1, r, c7, c2, 7)
|
||||
#define CP14_ETMDEVTYPE(r) _CP14(1, r, c7, c3, 7)
|
||||
#define CP14_ETMPIDR4(r) _CP14(1, r, c7, c4, 7)
|
||||
#define CP14_ETMPIDR5(r) _CP14(1, r, c7, c5, 7)
|
||||
#define CP14_ETMPIDR6(r) _CP14(1, r, c7, c6, 7)
|
||||
#define CP14_ETMPIDR7(r) _CP14(1, r, c7, c7, 7)
|
||||
#define CP14_ETMPIDR0(r) _CP14(1, r, c7, c8, 7)
|
||||
#define CP14_ETMPIDR1(r) _CP14(1, r, c7, c9, 7)
|
||||
#define CP14_ETMPIDR2(r) _CP14(1, r, c7, c10, 7)
|
||||
#define CP14_ETMPIDR3(r) _CP14(1, r, c7, c11, 7)
|
||||
#define CP14_ETMCIDR0(r) _CP14(1, r, c7, c12, 7)
|
||||
#define CP14_ETMCIDR1(r) _CP14(1, r, c7, c13, 7)
|
||||
#define CP14_ETMCIDR2(r) _CP14(1, r, c7, c14, 7)
|
||||
#define CP14_ETMCIDR3(r) _CP14(1, r, c7, c15, 7)
|
||||
|
||||
#define CP14_GET(reg) \
|
||||
({ \
|
||||
uint32_t _val; \
|
||||
__asm__ __volatile__ \
|
||||
( \
|
||||
"mrc " CP14_ ## reg(0) "\n" \
|
||||
: "=r"(_val) :: "memory" \
|
||||
); \
|
||||
_val; \
|
||||
}) \
|
||||
|
||||
#define CP14_SET(reg, val) \
|
||||
do \
|
||||
{ \
|
||||
__asm__ __volatile__ \
|
||||
( \
|
||||
"mcr " CP14_ ## reg(0) "\n" \
|
||||
:: "r"(val): "memory" \
|
||||
); \
|
||||
} \
|
||||
while(0) \
|
||||
|
||||
#define CP14_MOD(reg, val, mask) \
|
||||
CP14_SET(reg, ((CP14_GET(reg) & ~(mask)) | ((uintptr_t)(val) & (mask))))
|
||||
|
||||
#define CP14_SET_CASE(reg, n, val) \
|
||||
case n: \
|
||||
CP14_SET(reg ## n, val); \
|
||||
break;
|
||||
|
||||
#define CP14_GET_CASE(reg, n, val) \
|
||||
case n: \
|
||||
val = CP14_GET(reg ## n); \
|
||||
break;
|
||||
|
||||
#define CP14_SETN(reg, n, val) \
|
||||
switch (n) \
|
||||
{ \
|
||||
CP14_SET_CASE(reg, 0, val) \
|
||||
CP14_SET_CASE(reg, 1, val) \
|
||||
CP14_SET_CASE(reg, 2, val) \
|
||||
CP14_SET_CASE(reg, 3, val) \
|
||||
CP14_SET_CASE(reg, 4, val) \
|
||||
CP14_SET_CASE(reg, 5, val) \
|
||||
CP14_SET_CASE(reg, 6, val) \
|
||||
CP14_SET_CASE(reg, 7, val) \
|
||||
CP14_SET_CASE(reg, 8, val) \
|
||||
CP14_SET_CASE(reg, 9, val) \
|
||||
CP14_SET_CASE(reg, 10, val) \
|
||||
CP14_SET_CASE(reg, 11, val) \
|
||||
CP14_SET_CASE(reg, 12, val) \
|
||||
CP14_SET_CASE(reg, 13, val) \
|
||||
CP14_SET_CASE(reg, 14, val) \
|
||||
CP14_SET_CASE(reg, 15, val) \
|
||||
}
|
||||
|
||||
#define CP14_GETN(reg, n) \
|
||||
({ \
|
||||
uint32_t _val = 0; \
|
||||
switch (n) \
|
||||
{ \
|
||||
CP14_GET_CASE(reg, 0, _val) \
|
||||
CP14_GET_CASE(reg, 1, _val) \
|
||||
CP14_GET_CASE(reg, 2, _val) \
|
||||
CP14_GET_CASE(reg, 3, _val) \
|
||||
CP14_GET_CASE(reg, 4, _val) \
|
||||
CP14_GET_CASE(reg, 5, _val) \
|
||||
CP14_GET_CASE(reg, 6, _val) \
|
||||
CP14_GET_CASE(reg, 7, _val) \
|
||||
CP14_GET_CASE(reg, 8, _val) \
|
||||
CP14_GET_CASE(reg, 9, _val) \
|
||||
CP14_GET_CASE(reg, 10, _val) \
|
||||
CP14_GET_CASE(reg, 11, _val) \
|
||||
CP14_GET_CASE(reg, 12, _val) \
|
||||
CP14_GET_CASE(reg, 13, _val) \
|
||||
CP14_GET_CASE(reg, 14, _val) \
|
||||
CP14_GET_CASE(reg, 15, _val) \
|
||||
} \
|
||||
_val; \
|
||||
})
|
||||
|
||||
#define CP14_MODN(reg, n, val, mask) \
|
||||
CP14_SETN(reg, n, ((CP14_GETN(reg, n) & ~(mask)) | ((uintptr_t)(val) & (mask))))
|
||||
|
||||
#define CP14_MASK_ADDR(addr) ((uint32_t)(addr) & ~0x3)
|
||||
|
||||
/* Debug ID Register (DIDR) */
|
||||
|
||||
#define CP14_DBGDIDR_WRPS_OFFSET 28
|
||||
#define CP14_DBGDIDR_WRPS_MASK 0xf
|
||||
#define CP14_DBGDIDR_BRPS_OFFSET 24
|
||||
#define CP14_DBGDIDR_BRPS_MASK 0xf
|
||||
|
||||
#define CP14_DBGDIDR_MAX_BRP 16
|
||||
#define CP14_DBGDIDR_MAX_WRP 16
|
||||
|
||||
/* Breakpoint Control Register bit */
|
||||
|
||||
#define CP14_DBGBCR_E BIT(0)
|
||||
|
||||
#define CP14_DBGBCR_PAC_PRIV BIT(1)
|
||||
#define CP14_DBGBCR_PAC_USER BIT(2)
|
||||
#define CP14_DBGBCR_PAC_ALL (CP14_DBGBCR_PAC_PRIV | CP14_DBGBCR_PAC_USER)
|
||||
|
||||
#define CP14_DBGBCR_LSC_OFFSET 3
|
||||
#define CP14_DBGBCR_LSC_EXECUTE 0
|
||||
#define CP14_DBGBCR_LSC_LOAD 1
|
||||
#define CP14_DBGBCR_LSC_STORE 2
|
||||
|
||||
#define CP14_DBGBCR_BAS_OFFSET 5
|
||||
#define CP14_DBGBCR_BAS_LEN_1 0x1
|
||||
#define CP14_DBGBCR_BAS_LEN_2 0x3
|
||||
#define CP14_DBGBCR_BAS_LEN_4 0xf
|
||||
#define CP14_DBGBCR_BAS_LEN_8 0xff
|
||||
|
||||
/* Watchpoint Control Register bit */
|
||||
|
||||
#define CP14_DBGWCR_E BIT(0)
|
||||
|
||||
#define CP14_DBGWCR_PAC_PRIV BIT(1)
|
||||
#define CP14_DBGWCR_PAC_USER BIT(2)
|
||||
|
||||
#define CP14_DBGWCR_LSC_OFFSET 3
|
||||
#define CP14_DBGWCR_LSC_EXECUTE 0
|
||||
#define CP14_DBGWCR_LSC_LOAD 1
|
||||
#define CP14_DBGWCR_LSC_STORE 2
|
||||
|
||||
#define CP14_DBGWCR_BAS_OFFSET 5
|
||||
#define CP14_DBGWCR_BAS_LEN_1 0x1
|
||||
#define CP14_DBGWCR_BAS_LEN_2 0x3
|
||||
#define CP14_DBGWCR_BAS_LEN_4 0xf
|
||||
#define CP14_DBGWCR_BAS_LEN_8 0xff
|
||||
|
||||
/* Debug Status and Control Register (DSCR) */
|
||||
|
||||
#define CP14_DBGDSCRINT_HDBGEN BIT(14)
|
||||
#define CP14_DBGDSCRINT_MDBGEN BIT(15)
|
||||
|
||||
#define CP14_DBGDSCRINT_MOE_OFFSET 2
|
||||
#define CP14_DBGDSCRINT_MOE_MASK 0Xf
|
||||
#define CP14_DBGDSCRINT_MOE_BREAKPOINT 0x1
|
||||
#define CP14_DBGDSCRINT_MOE_ASYNC_WATCHPOINT 0x2
|
||||
#define CP14_DBGDSCRINT_MOE_CFI_BREAKPOINT 0x3
|
||||
#define CP14_DBGDSCRINT_MOE_SYNC_WATCHPOINT 0xa
|
||||
|
||||
#endif /* __ARCH_ARM_INCLUDE_ARMV7_A_CP14_H */
|
||||
Reference in New Issue
Block a user