2418 lines
104 KiB
C
2418 lines
104 KiB
C
/* or1k-sprs.h -- OR1K SPR definitions
|
|
Copyright (c) 2014 OpenRISC Project Maintainers
|
|
All rights reserved.
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following condition
|
|
is met:
|
|
|
|
1. Redistributions of source code must retain the above copyright
|
|
notice, this list of conditions and the following disclaimer.
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
|
FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
|
COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
|
|
INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
|
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
|
|
OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
/*
|
|
* Generated from revision 4cab27375dd07cd890d5493e11446cc06ca8265e
|
|
* on Tue Nov 18 14:35:33 2014
|
|
*/
|
|
|
|
#ifndef _OR1K_SPRS_H_
|
|
#define _OR1K_SPRS_H_
|
|
|
|
#define OR1K_SPR_GROUP_BITS 5
|
|
#define OR1K_SPR_GROUP_LSB 11
|
|
#define OR1K_SPR_GROUP_MSB 15
|
|
#define OR1K_SPR_INDEX_BITS 11
|
|
#define OR1K_SPR_INDEX_LSB 0
|
|
#define OR1K_SPR_INDEX_MSB 10
|
|
|
|
#ifdef __ASSEMBLER__
|
|
#define OR1K_UNSIGNED(x) x
|
|
#else
|
|
#define OR1K_UNSIGNED(x) x##U
|
|
#endif
|
|
|
|
|
|
/****************/
|
|
/* System Group */
|
|
/****************/
|
|
#define OR1K_SPR_SYS_GROUP 0x00
|
|
|
|
/* Version Register */
|
|
#define OR1K_SPR_SYS_VR_INDEX OR1K_UNSIGNED(0x000)
|
|
#define OR1K_SPR_SYS_VR_ADDR OR1K_UNSIGNED(0x0000)
|
|
|
|
/* Revision */
|
|
#define OR1K_SPR_SYS_VR_REV_LSB 0
|
|
#define OR1K_SPR_SYS_VR_REV_MSB 5
|
|
#define OR1K_SPR_SYS_VR_REV_BITS 6
|
|
#define OR1K_SPR_SYS_VR_REV_MASK OR1K_UNSIGNED(0x0000003f)
|
|
#define OR1K_SPR_SYS_VR_REV_GET(X) (((X) >> 0) & OR1K_UNSIGNED(0x0000003f))
|
|
#define OR1K_SPR_SYS_VR_REV_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffc0)) | ((Y) << 0))
|
|
|
|
/* Updated Version Registers Present */
|
|
#define OR1K_SPR_SYS_VR_UVRP_OFFSET 6
|
|
#define OR1K_SPR_SYS_VR_UVRP_MASK 0x00000040
|
|
#define OR1K_SPR_SYS_VR_UVRP_GET(X) (((X) >> 6) & 0x1)
|
|
#define OR1K_SPR_SYS_VR_UVRP_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffbf)) | ((!!(Y)) << 6))
|
|
|
|
/* Configuration Template */
|
|
#define OR1K_SPR_SYS_VR_CFG_LSB 16
|
|
#define OR1K_SPR_SYS_VR_CFG_MSB 23
|
|
#define OR1K_SPR_SYS_VR_CFG_BITS 8
|
|
#define OR1K_SPR_SYS_VR_CFG_MASK OR1K_UNSIGNED(0x00ff0000)
|
|
#define OR1K_SPR_SYS_VR_CFG_GET(X) (((X) >> 16) & OR1K_UNSIGNED(0x000000ff))
|
|
#define OR1K_SPR_SYS_VR_CFG_SET(X, Y) (((X) & OR1K_UNSIGNED(0xff00ffff)) | ((Y) << 16))
|
|
|
|
/* Version */
|
|
#define OR1K_SPR_SYS_VR_VER_LSB 24
|
|
#define OR1K_SPR_SYS_VR_VER_MSB 31
|
|
#define OR1K_SPR_SYS_VR_VER_BITS 8
|
|
#define OR1K_SPR_SYS_VR_VER_MASK OR1K_UNSIGNED(0xff000000)
|
|
#define OR1K_SPR_SYS_VR_VER_GET(X) (((X) >> 24) & OR1K_UNSIGNED(0x000000ff))
|
|
#define OR1K_SPR_SYS_VR_VER_SET(X, Y) (((X) & OR1K_UNSIGNED(0x00ffffff)) | ((Y) << 24))
|
|
|
|
|
|
/* Unit Present Register */
|
|
#define OR1K_SPR_SYS_UPR_INDEX OR1K_UNSIGNED(0x001)
|
|
#define OR1K_SPR_SYS_UPR_ADDR OR1K_UNSIGNED(0x0001)
|
|
|
|
/* UPR Present */
|
|
#define OR1K_SPR_SYS_UPR_UP_OFFSET 0
|
|
#define OR1K_SPR_SYS_UPR_UP_MASK 0x00000001
|
|
#define OR1K_SPR_SYS_UPR_UP_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_SYS_UPR_UP_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* Data Cache Present */
|
|
#define OR1K_SPR_SYS_UPR_DCP_OFFSET 1
|
|
#define OR1K_SPR_SYS_UPR_DCP_MASK 0x00000002
|
|
#define OR1K_SPR_SYS_UPR_DCP_GET(X) (((X) >> 1) & 0x1)
|
|
#define OR1K_SPR_SYS_UPR_DCP_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffd)) | ((!!(Y)) << 1))
|
|
|
|
/* Instruction Cache Present */
|
|
#define OR1K_SPR_SYS_UPR_ICP_OFFSET 2
|
|
#define OR1K_SPR_SYS_UPR_ICP_MASK 0x00000004
|
|
#define OR1K_SPR_SYS_UPR_ICP_GET(X) (((X) >> 2) & 0x1)
|
|
#define OR1K_SPR_SYS_UPR_ICP_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffb)) | ((!!(Y)) << 2))
|
|
|
|
/* Data MMU Present */
|
|
#define OR1K_SPR_SYS_UPR_DMP_OFFSET 3
|
|
#define OR1K_SPR_SYS_UPR_DMP_MASK 0x00000008
|
|
#define OR1K_SPR_SYS_UPR_DMP_GET(X) (((X) >> 3) & 0x1)
|
|
#define OR1K_SPR_SYS_UPR_DMP_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff7)) | ((!!(Y)) << 3))
|
|
|
|
/* Instruction MMU Present */
|
|
#define OR1K_SPR_SYS_UPR_IMP_OFFSET 4
|
|
#define OR1K_SPR_SYS_UPR_IMP_MASK 0x00000010
|
|
#define OR1K_SPR_SYS_UPR_IMP_GET(X) (((X) >> 4) & 0x1)
|
|
#define OR1K_SPR_SYS_UPR_IMP_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffef)) | ((!!(Y)) << 4))
|
|
|
|
/* MAC Present */
|
|
#define OR1K_SPR_SYS_UPR_MP_OFFSET 5
|
|
#define OR1K_SPR_SYS_UPR_MP_MASK 0x00000020
|
|
#define OR1K_SPR_SYS_UPR_MP_GET(X) (((X) >> 5) & 0x1)
|
|
#define OR1K_SPR_SYS_UPR_MP_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffdf)) | ((!!(Y)) << 5))
|
|
|
|
/* Debug Unit Present */
|
|
#define OR1K_SPR_SYS_UPR_DUP_OFFSET 6
|
|
#define OR1K_SPR_SYS_UPR_DUP_MASK 0x00000040
|
|
#define OR1K_SPR_SYS_UPR_DUP_GET(X) (((X) >> 6) & 0x1)
|
|
#define OR1K_SPR_SYS_UPR_DUP_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffbf)) | ((!!(Y)) << 6))
|
|
|
|
/* Performance Counters Unit Present */
|
|
#define OR1K_SPR_SYS_UPR_PCUP_OFFSET 7
|
|
#define OR1K_SPR_SYS_UPR_PCUP_MASK 0x00000080
|
|
#define OR1K_SPR_SYS_UPR_PCUP_GET(X) (((X) >> 7) & 0x1)
|
|
#define OR1K_SPR_SYS_UPR_PCUP_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff7f)) | ((!!(Y)) << 7))
|
|
|
|
/* Power Management Present */
|
|
#define OR1K_SPR_SYS_UPR_PICP_OFFSET 8
|
|
#define OR1K_SPR_SYS_UPR_PICP_MASK 0x00000100
|
|
#define OR1K_SPR_SYS_UPR_PICP_GET(X) (((X) >> 8) & 0x1)
|
|
#define OR1K_SPR_SYS_UPR_PICP_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffeff)) | ((!!(Y)) << 8))
|
|
|
|
/* Programmable Interrupt Controller Present */
|
|
#define OR1K_SPR_SYS_UPR_PMP_OFFSET 9
|
|
#define OR1K_SPR_SYS_UPR_PMP_MASK 0x00000200
|
|
#define OR1K_SPR_SYS_UPR_PMP_GET(X) (((X) >> 9) & 0x1)
|
|
#define OR1K_SPR_SYS_UPR_PMP_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffdff)) | ((!!(Y)) << 9))
|
|
|
|
/* Tick Timer Present */
|
|
#define OR1K_SPR_SYS_UPR_TTP_OFFSET 10
|
|
#define OR1K_SPR_SYS_UPR_TTP_MASK 0x00000400
|
|
#define OR1K_SPR_SYS_UPR_TTP_GET(X) (((X) >> 10) & 0x1)
|
|
#define OR1K_SPR_SYS_UPR_TTP_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffbff)) | ((!!(Y)) << 10))
|
|
|
|
/* Custom Units Present */
|
|
#define OR1K_SPR_SYS_UPR_CUP_LSB 24
|
|
#define OR1K_SPR_SYS_UPR_CUP_MSB 31
|
|
#define OR1K_SPR_SYS_UPR_CUP_BITS 8
|
|
#define OR1K_SPR_SYS_UPR_CUP_MASK OR1K_UNSIGNED(0xff000000)
|
|
#define OR1K_SPR_SYS_UPR_CUP_GET(X) (((X) >> 24) & OR1K_UNSIGNED(0x000000ff))
|
|
#define OR1K_SPR_SYS_UPR_CUP_SET(X, Y) (((X) & OR1K_UNSIGNED(0x00ffffff)) | ((Y) << 24))
|
|
|
|
|
|
/* CPU Configuration Register */
|
|
#define OR1K_SPR_SYS_CPUCFGR_INDEX OR1K_UNSIGNED(0x002)
|
|
#define OR1K_SPR_SYS_CPUCFGR_ADDR OR1K_UNSIGNED(0x0002)
|
|
|
|
/* Number of Shadow GPR Files */
|
|
#define OR1K_SPR_SYS_CPUCFGR_NSGF_LSB 0
|
|
#define OR1K_SPR_SYS_CPUCFGR_NSGF_MSB 3
|
|
#define OR1K_SPR_SYS_CPUCFGR_NSGF_BITS 4
|
|
#define OR1K_SPR_SYS_CPUCFGR_NSGF_MASK OR1K_UNSIGNED(0x0000000f)
|
|
#define OR1K_SPR_SYS_CPUCFGR_NSGF_GET(X) (((X) >> 0) & OR1K_UNSIGNED(0x0000000f))
|
|
#define OR1K_SPR_SYS_CPUCFGR_NSGF_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff0)) | ((Y) << 0))
|
|
|
|
/* Custom GPR File */
|
|
#define OR1K_SPR_SYS_CPUCFGR_CGF_OFFSET 4
|
|
#define OR1K_SPR_SYS_CPUCFGR_CGF_MASK 0x00000010
|
|
#define OR1K_SPR_SYS_CPUCFGR_CGF_GET(X) (((X) >> 4) & 0x1)
|
|
#define OR1K_SPR_SYS_CPUCFGR_CGF_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffef)) | ((!!(Y)) << 4))
|
|
|
|
/* ORBIS32 Supported */
|
|
#define OR1K_SPR_SYS_CPUCFGR_OB32S_OFFSET 5
|
|
#define OR1K_SPR_SYS_CPUCFGR_OB32S_MASK 0x00000020
|
|
#define OR1K_SPR_SYS_CPUCFGR_OB32S_GET(X) (((X) >> 5) & 0x1)
|
|
#define OR1K_SPR_SYS_CPUCFGR_OB32S_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffdf)) | ((!!(Y)) << 5))
|
|
|
|
/* ORBIS64 Supported */
|
|
#define OR1K_SPR_SYS_CPUCFGR_OB64S_OFFSET 6
|
|
#define OR1K_SPR_SYS_CPUCFGR_OB64S_MASK 0x00000040
|
|
#define OR1K_SPR_SYS_CPUCFGR_OB64S_GET(X) (((X) >> 6) & 0x1)
|
|
#define OR1K_SPR_SYS_CPUCFGR_OB64S_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffbf)) | ((!!(Y)) << 6))
|
|
|
|
/* ORFPX32 Supported */
|
|
#define OR1K_SPR_SYS_CPUCFGR_OF32S_OFFSET 7
|
|
#define OR1K_SPR_SYS_CPUCFGR_OF32S_MASK 0x00000080
|
|
#define OR1K_SPR_SYS_CPUCFGR_OF32S_GET(X) (((X) >> 7) & 0x1)
|
|
#define OR1K_SPR_SYS_CPUCFGR_OF32S_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff7f)) | ((!!(Y)) << 7))
|
|
|
|
/* ORFPX64 Supported */
|
|
#define OR1K_SPR_SYS_CPUCFGR_OF64S_OFFSET 8
|
|
#define OR1K_SPR_SYS_CPUCFGR_OF64S_MASK 0x00000100
|
|
#define OR1K_SPR_SYS_CPUCFGR_OF64S_GET(X) (((X) >> 8) & 0x1)
|
|
#define OR1K_SPR_SYS_CPUCFGR_OF64S_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffeff)) | ((!!(Y)) << 8))
|
|
|
|
/* ORVDX64 Supported */
|
|
#define OR1K_SPR_SYS_CPUCFGR_OV64S_OFFSET 9
|
|
#define OR1K_SPR_SYS_CPUCFGR_OV64S_MASK 0x00000200
|
|
#define OR1K_SPR_SYS_CPUCFGR_OV64S_GET(X) (((X) >> 9) & 0x1)
|
|
#define OR1K_SPR_SYS_CPUCFGR_OV64S_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffdff)) | ((!!(Y)) << 9))
|
|
|
|
/* No Delay-Slot */
|
|
#define OR1K_SPR_SYS_CPUCFGR_ND_OFFSET 10
|
|
#define OR1K_SPR_SYS_CPUCFGR_ND_MASK 0x00000400
|
|
#define OR1K_SPR_SYS_CPUCFGR_ND_GET(X) (((X) >> 10) & 0x1)
|
|
#define OR1K_SPR_SYS_CPUCFGR_ND_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffbff)) | ((!!(Y)) << 10))
|
|
|
|
/* Architecture Version Register Present */
|
|
#define OR1K_SPR_SYS_CPUCFGR_AVRP_OFFSET 11
|
|
#define OR1K_SPR_SYS_CPUCFGR_AVRP_MASK 0x00000800
|
|
#define OR1K_SPR_SYS_CPUCFGR_AVRP_GET(X) (((X) >> 11) & 0x1)
|
|
#define OR1K_SPR_SYS_CPUCFGR_AVRP_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffff7ff)) | ((!!(Y)) << 11))
|
|
|
|
/* Exception Vector Base Address Register Present */
|
|
#define OR1K_SPR_SYS_CPUCFGR_EVBARP_OFFSET 12
|
|
#define OR1K_SPR_SYS_CPUCFGR_EVBARP_MASK 0x00001000
|
|
#define OR1K_SPR_SYS_CPUCFGR_EVBARP_GET(X) (((X) >> 12) & 0x1)
|
|
#define OR1K_SPR_SYS_CPUCFGR_EVBARP_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffefff)) | ((!!(Y)) << 12))
|
|
|
|
/* Implementation-Specific Registers (ISR0-7) Present */
|
|
#define OR1K_SPR_SYS_CPUCFGR_ISRP_OFFSET 13
|
|
#define OR1K_SPR_SYS_CPUCFGR_ISRP_MASK 0x00002000
|
|
#define OR1K_SPR_SYS_CPUCFGR_ISRP_GET(X) (((X) >> 13) & 0x1)
|
|
#define OR1K_SPR_SYS_CPUCFGR_ISRP_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffdfff)) | ((!!(Y)) << 13))
|
|
|
|
/* Arithmetic Exception Control/Status Registers Present */
|
|
#define OR1K_SPR_SYS_CPUCFGR_AECSRP_OFFSET 14
|
|
#define OR1K_SPR_SYS_CPUCFGR_AECSRP_MASK 0x00004000
|
|
#define OR1K_SPR_SYS_CPUCFGR_AECSRP_GET(X) (((X) >> 14) & 0x1)
|
|
#define OR1K_SPR_SYS_CPUCFGR_AECSRP_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffbfff)) | ((!!(Y)) << 14))
|
|
|
|
|
|
/* Data MMU Configuration Register */
|
|
#define OR1K_SPR_SYS_DMMUCFGR_INDEX OR1K_UNSIGNED(0x003)
|
|
#define OR1K_SPR_SYS_DMMUCFGR_ADDR OR1K_UNSIGNED(0x0003)
|
|
|
|
/* Number of TLB Ways */
|
|
#define OR1K_SPR_SYS_DMMUCFGR_NTW_LSB 0
|
|
#define OR1K_SPR_SYS_DMMUCFGR_NTW_MSB 1
|
|
#define OR1K_SPR_SYS_DMMUCFGR_NTW_BITS 2
|
|
#define OR1K_SPR_SYS_DMMUCFGR_NTW_MASK OR1K_UNSIGNED(0x00000003)
|
|
#define OR1K_SPR_SYS_DMMUCFGR_NTW_GET(X) (((X) >> 0) & OR1K_UNSIGNED(0x00000003))
|
|
#define OR1K_SPR_SYS_DMMUCFGR_NTW_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffc)) | ((Y) << 0))
|
|
|
|
/* Number of TLB Sets */
|
|
#define OR1K_SPR_SYS_DMMUCFGR_NTS_LSB 2
|
|
#define OR1K_SPR_SYS_DMMUCFGR_NTS_MSB 4
|
|
#define OR1K_SPR_SYS_DMMUCFGR_NTS_BITS 3
|
|
#define OR1K_SPR_SYS_DMMUCFGR_NTS_MASK OR1K_UNSIGNED(0x0000001c)
|
|
#define OR1K_SPR_SYS_DMMUCFGR_NTS_GET(X) (((X) >> 2) & OR1K_UNSIGNED(0x00000007))
|
|
#define OR1K_SPR_SYS_DMMUCFGR_NTS_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffe3)) | ((Y) << 2))
|
|
|
|
/* Number of ATB Entries */
|
|
#define OR1K_SPR_SYS_DMMUCFGR_NAE_LSB 5
|
|
#define OR1K_SPR_SYS_DMMUCFGR_NAE_MSB 7
|
|
#define OR1K_SPR_SYS_DMMUCFGR_NAE_BITS 3
|
|
#define OR1K_SPR_SYS_DMMUCFGR_NAE_MASK OR1K_UNSIGNED(0x000000e0)
|
|
#define OR1K_SPR_SYS_DMMUCFGR_NAE_GET(X) (((X) >> 5) & OR1K_UNSIGNED(0x00000007))
|
|
#define OR1K_SPR_SYS_DMMUCFGR_NAE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff1f)) | ((Y) << 5))
|
|
|
|
/* Control Register Implemented */
|
|
#define OR1K_SPR_SYS_DMMUCFGR_CRI_OFFSET 8
|
|
#define OR1K_SPR_SYS_DMMUCFGR_CRI_MASK 0x00000100
|
|
#define OR1K_SPR_SYS_DMMUCFGR_CRI_GET(X) (((X) >> 8) & 0x1)
|
|
#define OR1K_SPR_SYS_DMMUCFGR_CRI_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffeff)) | ((!!(Y)) << 8))
|
|
|
|
/* Protection Register Implemented */
|
|
#define OR1K_SPR_SYS_DMMUCFGR_PRI_OFFSET 9
|
|
#define OR1K_SPR_SYS_DMMUCFGR_PRI_MASK 0x00000200
|
|
#define OR1K_SPR_SYS_DMMUCFGR_PRI_GET(X) (((X) >> 9) & 0x1)
|
|
#define OR1K_SPR_SYS_DMMUCFGR_PRI_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffdff)) | ((!!(Y)) << 9))
|
|
|
|
/* TLB Entry Invalidate Register Implemented */
|
|
#define OR1K_SPR_SYS_DMMUCFGR_TEIRI_OFFSET 10
|
|
#define OR1K_SPR_SYS_DMMUCFGR_TEIRI_MASK 0x00000400
|
|
#define OR1K_SPR_SYS_DMMUCFGR_TEIRI_GET(X) (((X) >> 10) & 0x1)
|
|
#define OR1K_SPR_SYS_DMMUCFGR_TEIRI_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffbff)) | ((!!(Y)) << 10))
|
|
|
|
/* Hardware TLB Reload */
|
|
#define OR1K_SPR_SYS_DMMUCFGR_HTR_OFFSET 11
|
|
#define OR1K_SPR_SYS_DMMUCFGR_HTR_MASK 0x00000800
|
|
#define OR1K_SPR_SYS_DMMUCFGR_HTR_GET(X) (((X) >> 11) & 0x1)
|
|
#define OR1K_SPR_SYS_DMMUCFGR_HTR_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffff7ff)) | ((!!(Y)) << 11))
|
|
|
|
/* DTLB reloaded in software */
|
|
#define OR1K_SPR_SYS_DMMUCFGR_HTR_SW 0
|
|
/* DTLB reloaded in hardware */
|
|
#define OR1K_SPR_SYS_DMMUCFGR_HTR_HW 1
|
|
|
|
/* Instruction MMU Configuration Register */
|
|
#define OR1K_SPR_SYS_IMMUCFGR_INDEX OR1K_UNSIGNED(0x004)
|
|
#define OR1K_SPR_SYS_IMMUCFGR_ADDR OR1K_UNSIGNED(0x0004)
|
|
|
|
/* Number of TLB Ways */
|
|
#define OR1K_SPR_SYS_IMMUCFGR_NTW_LSB 0
|
|
#define OR1K_SPR_SYS_IMMUCFGR_NTW_MSB 1
|
|
#define OR1K_SPR_SYS_IMMUCFGR_NTW_BITS 2
|
|
#define OR1K_SPR_SYS_IMMUCFGR_NTW_MASK OR1K_UNSIGNED(0x00000003)
|
|
#define OR1K_SPR_SYS_IMMUCFGR_NTW_GET(X) (((X) >> 0) & OR1K_UNSIGNED(0x00000003))
|
|
#define OR1K_SPR_SYS_IMMUCFGR_NTW_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffc)) | ((Y) << 0))
|
|
|
|
/* Number of TLB Sets */
|
|
#define OR1K_SPR_SYS_IMMUCFGR_NTS_LSB 2
|
|
#define OR1K_SPR_SYS_IMMUCFGR_NTS_MSB 4
|
|
#define OR1K_SPR_SYS_IMMUCFGR_NTS_BITS 3
|
|
#define OR1K_SPR_SYS_IMMUCFGR_NTS_MASK OR1K_UNSIGNED(0x0000001c)
|
|
#define OR1K_SPR_SYS_IMMUCFGR_NTS_GET(X) (((X) >> 2) & OR1K_UNSIGNED(0x00000007))
|
|
#define OR1K_SPR_SYS_IMMUCFGR_NTS_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffe3)) | ((Y) << 2))
|
|
|
|
/* Number of ATB Entries */
|
|
#define OR1K_SPR_SYS_IMMUCFGR_NAE_LSB 5
|
|
#define OR1K_SPR_SYS_IMMUCFGR_NAE_MSB 7
|
|
#define OR1K_SPR_SYS_IMMUCFGR_NAE_BITS 3
|
|
#define OR1K_SPR_SYS_IMMUCFGR_NAE_MASK OR1K_UNSIGNED(0x000000e0)
|
|
#define OR1K_SPR_SYS_IMMUCFGR_NAE_GET(X) (((X) >> 5) & OR1K_UNSIGNED(0x00000007))
|
|
#define OR1K_SPR_SYS_IMMUCFGR_NAE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff1f)) | ((Y) << 5))
|
|
|
|
/* Control Register Implemented */
|
|
#define OR1K_SPR_SYS_IMMUCFGR_CRI_OFFSET 8
|
|
#define OR1K_SPR_SYS_IMMUCFGR_CRI_MASK 0x00000100
|
|
#define OR1K_SPR_SYS_IMMUCFGR_CRI_GET(X) (((X) >> 8) & 0x1)
|
|
#define OR1K_SPR_SYS_IMMUCFGR_CRI_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffeff)) | ((!!(Y)) << 8))
|
|
|
|
/* Protection Register Implemented */
|
|
#define OR1K_SPR_SYS_IMMUCFGR_PRI_OFFSET 9
|
|
#define OR1K_SPR_SYS_IMMUCFGR_PRI_MASK 0x00000200
|
|
#define OR1K_SPR_SYS_IMMUCFGR_PRI_GET(X) (((X) >> 9) & 0x1)
|
|
#define OR1K_SPR_SYS_IMMUCFGR_PRI_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffdff)) | ((!!(Y)) << 9))
|
|
|
|
/* TLB Entry Invalidate Register Implemented */
|
|
#define OR1K_SPR_SYS_IMMUCFGR_TEIRI_OFFSET 10
|
|
#define OR1K_SPR_SYS_IMMUCFGR_TEIRI_MASK 0x00000400
|
|
#define OR1K_SPR_SYS_IMMUCFGR_TEIRI_GET(X) (((X) >> 10) & 0x1)
|
|
#define OR1K_SPR_SYS_IMMUCFGR_TEIRI_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffbff)) | ((!!(Y)) << 10))
|
|
|
|
/* Hardware TLB Reload */
|
|
#define OR1K_SPR_SYS_IMMUCFGR_HTR_OFFSET 11
|
|
#define OR1K_SPR_SYS_IMMUCFGR_HTR_MASK 0x00000800
|
|
#define OR1K_SPR_SYS_IMMUCFGR_HTR_GET(X) (((X) >> 11) & 0x1)
|
|
#define OR1K_SPR_SYS_IMMUCFGR_HTR_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffff7ff)) | ((!!(Y)) << 11))
|
|
|
|
/* DTLB reloaded in software */
|
|
#define OR1K_SPR_SYS_IMMUCFGR_HTR_SW 0
|
|
/* DTLB reloaded in hardware */
|
|
#define OR1K_SPR_SYS_IMMUCFGR_HTR_HW 1
|
|
|
|
/* Data Cache Configuration Register */
|
|
#define OR1K_SPR_SYS_DCCFGR_INDEX OR1K_UNSIGNED(0x005)
|
|
#define OR1K_SPR_SYS_DCCFGR_ADDR OR1K_UNSIGNED(0x0005)
|
|
|
|
/* Number of Cache Ways */
|
|
#define OR1K_SPR_SYS_DCCFGR_NCW_LSB 0
|
|
#define OR1K_SPR_SYS_DCCFGR_NCW_MSB 2
|
|
#define OR1K_SPR_SYS_DCCFGR_NCW_BITS 3
|
|
#define OR1K_SPR_SYS_DCCFGR_NCW_MASK OR1K_UNSIGNED(0x00000007)
|
|
#define OR1K_SPR_SYS_DCCFGR_NCW_GET(X) (((X) >> 0) & OR1K_UNSIGNED(0x00000007))
|
|
#define OR1K_SPR_SYS_DCCFGR_NCW_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff8)) | ((Y) << 0))
|
|
|
|
/* Number of Cache Sets */
|
|
#define OR1K_SPR_SYS_DCCFGR_NCS_LSB 3
|
|
#define OR1K_SPR_SYS_DCCFGR_NCS_MSB 6
|
|
#define OR1K_SPR_SYS_DCCFGR_NCS_BITS 4
|
|
#define OR1K_SPR_SYS_DCCFGR_NCS_MASK OR1K_UNSIGNED(0x00000078)
|
|
#define OR1K_SPR_SYS_DCCFGR_NCS_GET(X) (((X) >> 3) & OR1K_UNSIGNED(0x0000000f))
|
|
#define OR1K_SPR_SYS_DCCFGR_NCS_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff87)) | ((Y) << 3))
|
|
|
|
/* Cache Block Size */
|
|
#define OR1K_SPR_SYS_DCCFGR_CBS_OFFSET 7
|
|
#define OR1K_SPR_SYS_DCCFGR_CBS_MASK 0x00000080
|
|
#define OR1K_SPR_SYS_DCCFGR_CBS_GET(X) (((X) >> 7) & 0x1)
|
|
#define OR1K_SPR_SYS_DCCFGR_CBS_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff7f)) | ((!!(Y)) << 7))
|
|
|
|
/* 16 Bytes */
|
|
#define OR1K_SPR_SYS_DCCFGR_CBS_16 0
|
|
/* 32 Bytes */
|
|
#define OR1K_SPR_SYS_DCCFGR_CBS_32 1
|
|
/* Cache Write Strategy */
|
|
#define OR1K_SPR_SYS_DCCFGR_CWS_OFFSET 8
|
|
#define OR1K_SPR_SYS_DCCFGR_CWS_MASK 0x00000100
|
|
#define OR1K_SPR_SYS_DCCFGR_CWS_GET(X) (((X) >> 8) & 0x1)
|
|
#define OR1K_SPR_SYS_DCCFGR_CWS_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffeff)) | ((!!(Y)) << 8))
|
|
|
|
/* Write Through */
|
|
#define OR1K_SPR_SYS_DCCFGR_CWS_WT 0
|
|
/* Write Back */
|
|
#define OR1K_SPR_SYS_DCCFGR_CWS_WB 1
|
|
/* Cache Control Register Implemented */
|
|
#define OR1K_SPR_SYS_DCCFGR_CCRI_OFFSET 9
|
|
#define OR1K_SPR_SYS_DCCFGR_CCRI_MASK 0x00000200
|
|
#define OR1K_SPR_SYS_DCCFGR_CCRI_GET(X) (((X) >> 9) & 0x1)
|
|
#define OR1K_SPR_SYS_DCCFGR_CCRI_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffdff)) | ((!!(Y)) << 9))
|
|
|
|
/* Cache Block Invalidate Register Implemented */
|
|
#define OR1K_SPR_SYS_DCCFGR_CBIRI_OFFSET 10
|
|
#define OR1K_SPR_SYS_DCCFGR_CBIRI_MASK 0x00000400
|
|
#define OR1K_SPR_SYS_DCCFGR_CBIRI_GET(X) (((X) >> 10) & 0x1)
|
|
#define OR1K_SPR_SYS_DCCFGR_CBIRI_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffbff)) | ((!!(Y)) << 10))
|
|
|
|
/* Cache Block Prefetch Register Implemented */
|
|
#define OR1K_SPR_SYS_DCCFGR_CBPRI_OFFSET 11
|
|
#define OR1K_SPR_SYS_DCCFGR_CBPRI_MASK 0x00000800
|
|
#define OR1K_SPR_SYS_DCCFGR_CBPRI_GET(X) (((X) >> 11) & 0x1)
|
|
#define OR1K_SPR_SYS_DCCFGR_CBPRI_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffff7ff)) | ((!!(Y)) << 11))
|
|
|
|
/* Cache Block Lock Register Implemented */
|
|
#define OR1K_SPR_SYS_DCCFGR_CBLRI_OFFSET 12
|
|
#define OR1K_SPR_SYS_DCCFGR_CBLRI_MASK 0x00001000
|
|
#define OR1K_SPR_SYS_DCCFGR_CBLRI_GET(X) (((X) >> 12) & 0x1)
|
|
#define OR1K_SPR_SYS_DCCFGR_CBLRI_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffefff)) | ((!!(Y)) << 12))
|
|
|
|
/* Cache Block Flush Register Implemented */
|
|
#define OR1K_SPR_SYS_DCCFGR_CBFRI_OFFSET 13
|
|
#define OR1K_SPR_SYS_DCCFGR_CBFRI_MASK 0x00002000
|
|
#define OR1K_SPR_SYS_DCCFGR_CBFRI_GET(X) (((X) >> 13) & 0x1)
|
|
#define OR1K_SPR_SYS_DCCFGR_CBFRI_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffdfff)) | ((!!(Y)) << 13))
|
|
|
|
/* Cache Block Write-back Register Implemented */
|
|
#define OR1K_SPR_SYS_DCCFGR_CBWBRI_OFFSET 14
|
|
#define OR1K_SPR_SYS_DCCFGR_CBWBRI_MASK 0x00004000
|
|
#define OR1K_SPR_SYS_DCCFGR_CBWBRI_GET(X) (((X) >> 14) & 0x1)
|
|
#define OR1K_SPR_SYS_DCCFGR_CBWBRI_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffbfff)) | ((!!(Y)) << 14))
|
|
|
|
|
|
/* Instruction Cache Configuration Register */
|
|
#define OR1K_SPR_SYS_ICCFGR_INDEX OR1K_UNSIGNED(0x006)
|
|
#define OR1K_SPR_SYS_ICCFGR_ADDR OR1K_UNSIGNED(0x0006)
|
|
|
|
/* Number of Cache Ways */
|
|
#define OR1K_SPR_SYS_ICCFGR_NCW_LSB 0
|
|
#define OR1K_SPR_SYS_ICCFGR_NCW_MSB 2
|
|
#define OR1K_SPR_SYS_ICCFGR_NCW_BITS 3
|
|
#define OR1K_SPR_SYS_ICCFGR_NCW_MASK OR1K_UNSIGNED(0x00000007)
|
|
#define OR1K_SPR_SYS_ICCFGR_NCW_GET(X) (((X) >> 0) & OR1K_UNSIGNED(0x00000007))
|
|
#define OR1K_SPR_SYS_ICCFGR_NCW_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff8)) | ((Y) << 0))
|
|
|
|
/* Number of Cache Sets */
|
|
#define OR1K_SPR_SYS_ICCFGR_NCS_LSB 3
|
|
#define OR1K_SPR_SYS_ICCFGR_NCS_MSB 6
|
|
#define OR1K_SPR_SYS_ICCFGR_NCS_BITS 4
|
|
#define OR1K_SPR_SYS_ICCFGR_NCS_MASK OR1K_UNSIGNED(0x00000078)
|
|
#define OR1K_SPR_SYS_ICCFGR_NCS_GET(X) (((X) >> 3) & OR1K_UNSIGNED(0x0000000f))
|
|
#define OR1K_SPR_SYS_ICCFGR_NCS_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff87)) | ((Y) << 3))
|
|
|
|
/* Cache Block Size */
|
|
#define OR1K_SPR_SYS_ICCFGR_CBS_OFFSET 7
|
|
#define OR1K_SPR_SYS_ICCFGR_CBS_MASK 0x00000080
|
|
#define OR1K_SPR_SYS_ICCFGR_CBS_GET(X) (((X) >> 7) & 0x1)
|
|
#define OR1K_SPR_SYS_ICCFGR_CBS_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff7f)) | ((!!(Y)) << 7))
|
|
|
|
/* 16 Bytes */
|
|
#define OR1K_SPR_SYS_ICCFGR_CBS_16 0
|
|
/* 32 Bytes */
|
|
#define OR1K_SPR_SYS_ICCFGR_CBS_32 1
|
|
/* Cache Control Register Implemented */
|
|
#define OR1K_SPR_SYS_ICCFGR_CCRI_OFFSET 9
|
|
#define OR1K_SPR_SYS_ICCFGR_CCRI_MASK 0x00000200
|
|
#define OR1K_SPR_SYS_ICCFGR_CCRI_GET(X) (((X) >> 9) & 0x1)
|
|
#define OR1K_SPR_SYS_ICCFGR_CCRI_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffdff)) | ((!!(Y)) << 9))
|
|
|
|
/* Cache Block Invalidate Register Implemented */
|
|
#define OR1K_SPR_SYS_ICCFGR_CBIRI_OFFSET 10
|
|
#define OR1K_SPR_SYS_ICCFGR_CBIRI_MASK 0x00000400
|
|
#define OR1K_SPR_SYS_ICCFGR_CBIRI_GET(X) (((X) >> 10) & 0x1)
|
|
#define OR1K_SPR_SYS_ICCFGR_CBIRI_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffbff)) | ((!!(Y)) << 10))
|
|
|
|
/* Cache Block Prefetch Register Implemented */
|
|
#define OR1K_SPR_SYS_ICCFGR_CBPRI_OFFSET 11
|
|
#define OR1K_SPR_SYS_ICCFGR_CBPRI_MASK 0x00000800
|
|
#define OR1K_SPR_SYS_ICCFGR_CBPRI_GET(X) (((X) >> 11) & 0x1)
|
|
#define OR1K_SPR_SYS_ICCFGR_CBPRI_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffff7ff)) | ((!!(Y)) << 11))
|
|
|
|
/* Cache Block Lock Register Implemented */
|
|
#define OR1K_SPR_SYS_ICCFGR_CBLRI_OFFSET 12
|
|
#define OR1K_SPR_SYS_ICCFGR_CBLRI_MASK 0x00001000
|
|
#define OR1K_SPR_SYS_ICCFGR_CBLRI_GET(X) (((X) >> 12) & 0x1)
|
|
#define OR1K_SPR_SYS_ICCFGR_CBLRI_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffefff)) | ((!!(Y)) << 12))
|
|
|
|
|
|
/* Debug Configuration Register */
|
|
#define OR1K_SPR_SYS_DCFGR_INDEX OR1K_UNSIGNED(0x007)
|
|
#define OR1K_SPR_SYS_DCFGR_ADDR OR1K_UNSIGNED(0x0007)
|
|
|
|
/* Number of Debug Pairs */
|
|
#define OR1K_SPR_SYS_DCFGR_NDP_LSB 0
|
|
#define OR1K_SPR_SYS_DCFGR_NDP_MSB 2
|
|
#define OR1K_SPR_SYS_DCFGR_NDP_BITS 3
|
|
#define OR1K_SPR_SYS_DCFGR_NDP_MASK OR1K_UNSIGNED(0x00000007)
|
|
#define OR1K_SPR_SYS_DCFGR_NDP_GET(X) (((X) >> 0) & OR1K_UNSIGNED(0x00000007))
|
|
#define OR1K_SPR_SYS_DCFGR_NDP_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff8)) | ((Y) << 0))
|
|
|
|
/* Watchpoint Counters Implemented */
|
|
#define OR1K_SPR_SYS_DCFGR_WPCI_OFFSET 3
|
|
#define OR1K_SPR_SYS_DCFGR_WPCI_MASK 0x00000008
|
|
#define OR1K_SPR_SYS_DCFGR_WPCI_GET(X) (((X) >> 3) & 0x1)
|
|
#define OR1K_SPR_SYS_DCFGR_WPCI_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff7)) | ((!!(Y)) << 3))
|
|
|
|
|
|
/* Performance Counters Configuration */
|
|
#define OR1K_SPR_SYS_PCCFGR_INDEX OR1K_UNSIGNED(0x008)
|
|
#define OR1K_SPR_SYS_PCCFGR_ADDR OR1K_UNSIGNED(0x0008)
|
|
|
|
/* Number of Performance Counters */
|
|
#define OR1K_SPR_SYS_PCCFGR_NPC_LSB 0
|
|
#define OR1K_SPR_SYS_PCCFGR_NPC_MSB 2
|
|
#define OR1K_SPR_SYS_PCCFGR_NPC_BITS 3
|
|
#define OR1K_SPR_SYS_PCCFGR_NPC_MASK OR1K_UNSIGNED(0x00000007)
|
|
#define OR1K_SPR_SYS_PCCFGR_NPC_GET(X) (((X) >> 0) & OR1K_UNSIGNED(0x00000007))
|
|
#define OR1K_SPR_SYS_PCCFGR_NPC_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff8)) | ((Y) << 0))
|
|
|
|
|
|
/* Version Register 2 */
|
|
#define OR1K_SPR_SYS_VR2_INDEX OR1K_UNSIGNED(0x009)
|
|
#define OR1K_SPR_SYS_VR2_ADDR OR1K_UNSIGNED(0x0009)
|
|
|
|
/* Version */
|
|
#define OR1K_SPR_SYS_VR2_VER_LSB 0
|
|
#define OR1K_SPR_SYS_VR2_VER_MSB 23
|
|
#define OR1K_SPR_SYS_VR2_VER_BITS 24
|
|
#define OR1K_SPR_SYS_VR2_VER_MASK OR1K_UNSIGNED(0x00ffffff)
|
|
#define OR1K_SPR_SYS_VR2_VER_GET(X) (((X) >> 0) & OR1K_UNSIGNED(0x00ffffff))
|
|
#define OR1K_SPR_SYS_VR2_VER_SET(X, Y) (((X) & OR1K_UNSIGNED(0xff000000)) | ((Y) << 0))
|
|
|
|
/* CPU Identification Number */
|
|
#define OR1K_SPR_SYS_VR2_CPUID_LSB 24
|
|
#define OR1K_SPR_SYS_VR2_CPUID_MSB 31
|
|
#define OR1K_SPR_SYS_VR2_CPUID_BITS 8
|
|
#define OR1K_SPR_SYS_VR2_CPUID_MASK OR1K_UNSIGNED(0xff000000)
|
|
#define OR1K_SPR_SYS_VR2_CPUID_GET(X) (((X) >> 24) & OR1K_UNSIGNED(0x000000ff))
|
|
#define OR1K_SPR_SYS_VR2_CPUID_SET(X, Y) (((X) & OR1K_UNSIGNED(0x00ffffff)) | ((Y) << 24))
|
|
|
|
|
|
/* Architecture Version Register */
|
|
#define OR1K_SPR_SYS_AVR_INDEX OR1K_UNSIGNED(0x00a)
|
|
#define OR1K_SPR_SYS_AVR_ADDR OR1K_UNSIGNED(0x000a)
|
|
|
|
/* Major Architecture Version Number */
|
|
#define OR1K_SPR_SYS_AVR_REV_LSB 8
|
|
#define OR1K_SPR_SYS_AVR_REV_MSB 15
|
|
#define OR1K_SPR_SYS_AVR_REV_BITS 8
|
|
#define OR1K_SPR_SYS_AVR_REV_MASK OR1K_UNSIGNED(0x0000ff00)
|
|
#define OR1K_SPR_SYS_AVR_REV_GET(X) (((X) >> 8) & OR1K_UNSIGNED(0x000000ff))
|
|
#define OR1K_SPR_SYS_AVR_REV_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffff00ff)) | ((Y) << 8))
|
|
|
|
/* Minor Architecture Version Number */
|
|
#define OR1K_SPR_SYS_AVR_MIN_LSB 16
|
|
#define OR1K_SPR_SYS_AVR_MIN_MSB 23
|
|
#define OR1K_SPR_SYS_AVR_MIN_BITS 8
|
|
#define OR1K_SPR_SYS_AVR_MIN_MASK OR1K_UNSIGNED(0x00ff0000)
|
|
#define OR1K_SPR_SYS_AVR_MIN_GET(X) (((X) >> 16) & OR1K_UNSIGNED(0x000000ff))
|
|
#define OR1K_SPR_SYS_AVR_MIN_SET(X, Y) (((X) & OR1K_UNSIGNED(0xff00ffff)) | ((Y) << 16))
|
|
|
|
/* Architecture Revision Number */
|
|
#define OR1K_SPR_SYS_AVR_MAJ_LSB 24
|
|
#define OR1K_SPR_SYS_AVR_MAJ_MSB 31
|
|
#define OR1K_SPR_SYS_AVR_MAJ_BITS 8
|
|
#define OR1K_SPR_SYS_AVR_MAJ_MASK OR1K_UNSIGNED(0xff000000)
|
|
#define OR1K_SPR_SYS_AVR_MAJ_GET(X) (((X) >> 24) & OR1K_UNSIGNED(0x000000ff))
|
|
#define OR1K_SPR_SYS_AVR_MAJ_SET(X, Y) (((X) & OR1K_UNSIGNED(0x00ffffff)) | ((Y) << 24))
|
|
|
|
|
|
/* Exception Vector Base Address Register */
|
|
#define OR1K_SPR_SYS_EVBAR_INDEX OR1K_UNSIGNED(0x00b)
|
|
#define OR1K_SPR_SYS_EVBAR_ADDR OR1K_UNSIGNED(0x000b)
|
|
|
|
/* Exception Vector Base Address */
|
|
#define OR1K_SPR_SYS_EVBAR_EVBA_LSB 13
|
|
#define OR1K_SPR_SYS_EVBAR_EVBA_MSB 31
|
|
#define OR1K_SPR_SYS_EVBAR_EVBA_BITS 19
|
|
#define OR1K_SPR_SYS_EVBAR_EVBA_MASK OR1K_UNSIGNED(0xffffe000)
|
|
#define OR1K_SPR_SYS_EVBAR_EVBA_GET(X) (((X) >> 13) & OR1K_UNSIGNED(0x0007ffff))
|
|
#define OR1K_SPR_SYS_EVBAR_EVBA_SET(X, Y) (((X) & OR1K_UNSIGNED(0x00001fff)) | ((Y) << 13))
|
|
|
|
|
|
/* Arithmetic Exception Control Register */
|
|
#define OR1K_SPR_SYS_AECR_INDEX OR1K_UNSIGNED(0x00c)
|
|
#define OR1K_SPR_SYS_AECR_ADDR OR1K_UNSIGNED(0x000c)
|
|
|
|
/* Carry on Add Exception Enabled */
|
|
#define OR1K_SPR_SYS_AECR_CYADDE_OFFSET 0
|
|
#define OR1K_SPR_SYS_AECR_CYADDE_MASK 0x00000001
|
|
#define OR1K_SPR_SYS_AECR_CYADDE_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_SYS_AECR_CYADDE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* Overflow on Add Exception Enabled */
|
|
#define OR1K_SPR_SYS_AECR_OVADDE_OFFSET 1
|
|
#define OR1K_SPR_SYS_AECR_OVADDE_MASK 0x00000002
|
|
#define OR1K_SPR_SYS_AECR_OVADDE_GET(X) (((X) >> 1) & 0x1)
|
|
#define OR1K_SPR_SYS_AECR_OVADDE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffd)) | ((!!(Y)) << 1))
|
|
|
|
/* Carry on Multiply Exception Enabled */
|
|
#define OR1K_SPR_SYS_AECR_CYMULE_OFFSET 2
|
|
#define OR1K_SPR_SYS_AECR_CYMULE_MASK 0x00000004
|
|
#define OR1K_SPR_SYS_AECR_CYMULE_GET(X) (((X) >> 2) & 0x1)
|
|
#define OR1K_SPR_SYS_AECR_CYMULE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffb)) | ((!!(Y)) << 2))
|
|
|
|
/* Overflow on Multiply Exception Enabled */
|
|
#define OR1K_SPR_SYS_AECR_OVMULE_OFFSET 3
|
|
#define OR1K_SPR_SYS_AECR_OVMULE_MASK 0x00000008
|
|
#define OR1K_SPR_SYS_AECR_OVMULE_GET(X) (((X) >> 3) & 0x1)
|
|
#define OR1K_SPR_SYS_AECR_OVMULE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff7)) | ((!!(Y)) << 3))
|
|
|
|
/* Divide by Zero Exception Enabled */
|
|
#define OR1K_SPR_SYS_AECR_DBZE_OFFSET 4
|
|
#define OR1K_SPR_SYS_AECR_DBZE_MASK 0x00000010
|
|
#define OR1K_SPR_SYS_AECR_DBZE_GET(X) (((X) >> 4) & 0x1)
|
|
#define OR1K_SPR_SYS_AECR_DBZE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffef)) | ((!!(Y)) << 4))
|
|
|
|
/* Carry on MAC Addition Exception Enabled */
|
|
#define OR1K_SPR_SYS_AECR_CYMACADDE_OFFSET 5
|
|
#define OR1K_SPR_SYS_AECR_CYMACADDE_MASK 0x00000020
|
|
#define OR1K_SPR_SYS_AECR_CYMACADDE_GET(X) (((X) >> 5) & 0x1)
|
|
#define OR1K_SPR_SYS_AECR_CYMACADDE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffdf)) | ((!!(Y)) << 5))
|
|
|
|
/* Overflow on MAC Addition Exception Enabled */
|
|
#define OR1K_SPR_SYS_AECR_OVMACADDE_OFFSET 6
|
|
#define OR1K_SPR_SYS_AECR_OVMACADDE_MASK 0x00000040
|
|
#define OR1K_SPR_SYS_AECR_OVMACADDE_GET(X) (((X) >> 6) & 0x1)
|
|
#define OR1K_SPR_SYS_AECR_OVMACADDE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffbf)) | ((!!(Y)) << 6))
|
|
|
|
|
|
/* Arithmetic Exception Status Register */
|
|
#define OR1K_SPR_SYS_AESR_INDEX OR1K_UNSIGNED(0x00d)
|
|
#define OR1K_SPR_SYS_AESR_ADDR OR1K_UNSIGNED(0x000d)
|
|
|
|
/* Carry on Add Exception */
|
|
#define OR1K_SPR_SYS_AESR_CYADDE_OFFSET 0
|
|
#define OR1K_SPR_SYS_AESR_CYADDE_MASK 0x00000001
|
|
#define OR1K_SPR_SYS_AESR_CYADDE_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_SYS_AESR_CYADDE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* Overflow on Add Exception */
|
|
#define OR1K_SPR_SYS_AESR_OVADDE_OFFSET 1
|
|
#define OR1K_SPR_SYS_AESR_OVADDE_MASK 0x00000002
|
|
#define OR1K_SPR_SYS_AESR_OVADDE_GET(X) (((X) >> 1) & 0x1)
|
|
#define OR1K_SPR_SYS_AESR_OVADDE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffd)) | ((!!(Y)) << 1))
|
|
|
|
/* Carry on Multiply Exception */
|
|
#define OR1K_SPR_SYS_AESR_CYMULE_OFFSET 2
|
|
#define OR1K_SPR_SYS_AESR_CYMULE_MASK 0x00000004
|
|
#define OR1K_SPR_SYS_AESR_CYMULE_GET(X) (((X) >> 2) & 0x1)
|
|
#define OR1K_SPR_SYS_AESR_CYMULE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffb)) | ((!!(Y)) << 2))
|
|
|
|
/* Overflow on Multiply Exception */
|
|
#define OR1K_SPR_SYS_AESR_OVMULE_OFFSET 3
|
|
#define OR1K_SPR_SYS_AESR_OVMULE_MASK 0x00000008
|
|
#define OR1K_SPR_SYS_AESR_OVMULE_GET(X) (((X) >> 3) & 0x1)
|
|
#define OR1K_SPR_SYS_AESR_OVMULE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff7)) | ((!!(Y)) << 3))
|
|
|
|
/* Divide by Zero Exception */
|
|
#define OR1K_SPR_SYS_AESR_DBZE_OFFSET 4
|
|
#define OR1K_SPR_SYS_AESR_DBZE_MASK 0x00000010
|
|
#define OR1K_SPR_SYS_AESR_DBZE_GET(X) (((X) >> 4) & 0x1)
|
|
#define OR1K_SPR_SYS_AESR_DBZE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffef)) | ((!!(Y)) << 4))
|
|
|
|
/* Carry on MAC Addition Exception */
|
|
#define OR1K_SPR_SYS_AESR_CYMACADDE_OFFSET 5
|
|
#define OR1K_SPR_SYS_AESR_CYMACADDE_MASK 0x00000020
|
|
#define OR1K_SPR_SYS_AESR_CYMACADDE_GET(X) (((X) >> 5) & 0x1)
|
|
#define OR1K_SPR_SYS_AESR_CYMACADDE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffdf)) | ((!!(Y)) << 5))
|
|
|
|
/* Overflow on MAC Addition Exception */
|
|
#define OR1K_SPR_SYS_AESR_OVMACADDE_OFFSET 6
|
|
#define OR1K_SPR_SYS_AESR_OVMACADDE_MASK 0x00000040
|
|
#define OR1K_SPR_SYS_AESR_OVMACADDE_GET(X) (((X) >> 6) & 0x1)
|
|
#define OR1K_SPR_SYS_AESR_OVMACADDE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffbf)) | ((!!(Y)) << 6))
|
|
|
|
|
|
/* Next Program Counter */
|
|
#define OR1K_SPR_SYS_NPC_INDEX OR1K_UNSIGNED(0x010)
|
|
#define OR1K_SPR_SYS_NPC_ADDR OR1K_UNSIGNED(0x0010)
|
|
|
|
|
|
/* Supervision Register */
|
|
#define OR1K_SPR_SYS_SR_INDEX OR1K_UNSIGNED(0x011)
|
|
#define OR1K_SPR_SYS_SR_ADDR OR1K_UNSIGNED(0x0011)
|
|
|
|
/* Supervisor Mode */
|
|
#define OR1K_SPR_SYS_SR_SM_OFFSET 0
|
|
#define OR1K_SPR_SYS_SR_SM_MASK 0x00000001
|
|
#define OR1K_SPR_SYS_SR_SM_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_SYS_SR_SM_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* Tick Timer Exception Enabled */
|
|
#define OR1K_SPR_SYS_SR_TEE_OFFSET 1
|
|
#define OR1K_SPR_SYS_SR_TEE_MASK 0x00000002
|
|
#define OR1K_SPR_SYS_SR_TEE_GET(X) (((X) >> 1) & 0x1)
|
|
#define OR1K_SPR_SYS_SR_TEE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffd)) | ((!!(Y)) << 1))
|
|
|
|
/* Interrupt Exception Enabled */
|
|
#define OR1K_SPR_SYS_SR_IEE_OFFSET 2
|
|
#define OR1K_SPR_SYS_SR_IEE_MASK 0x00000004
|
|
#define OR1K_SPR_SYS_SR_IEE_GET(X) (((X) >> 2) & 0x1)
|
|
#define OR1K_SPR_SYS_SR_IEE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffb)) | ((!!(Y)) << 2))
|
|
|
|
/* Data Cache Enabled */
|
|
#define OR1K_SPR_SYS_SR_DCE_OFFSET 3
|
|
#define OR1K_SPR_SYS_SR_DCE_MASK 0x00000008
|
|
#define OR1K_SPR_SYS_SR_DCE_GET(X) (((X) >> 3) & 0x1)
|
|
#define OR1K_SPR_SYS_SR_DCE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff7)) | ((!!(Y)) << 3))
|
|
|
|
/* Instruction Cache Enabled */
|
|
#define OR1K_SPR_SYS_SR_ICE_OFFSET 4
|
|
#define OR1K_SPR_SYS_SR_ICE_MASK 0x00000010
|
|
#define OR1K_SPR_SYS_SR_ICE_GET(X) (((X) >> 4) & 0x1)
|
|
#define OR1K_SPR_SYS_SR_ICE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffef)) | ((!!(Y)) << 4))
|
|
|
|
/* Data MMU Enabled */
|
|
#define OR1K_SPR_SYS_SR_DME_OFFSET 5
|
|
#define OR1K_SPR_SYS_SR_DME_MASK 0x00000020
|
|
#define OR1K_SPR_SYS_SR_DME_GET(X) (((X) >> 5) & 0x1)
|
|
#define OR1K_SPR_SYS_SR_DME_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffdf)) | ((!!(Y)) << 5))
|
|
|
|
/* Instruction MMU Enabled */
|
|
#define OR1K_SPR_SYS_SR_IME_OFFSET 6
|
|
#define OR1K_SPR_SYS_SR_IME_MASK 0x00000040
|
|
#define OR1K_SPR_SYS_SR_IME_GET(X) (((X) >> 6) & 0x1)
|
|
#define OR1K_SPR_SYS_SR_IME_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffbf)) | ((!!(Y)) << 6))
|
|
|
|
/* Little Endian Enabled */
|
|
#define OR1K_SPR_SYS_SR_LEE_OFFSET 7
|
|
#define OR1K_SPR_SYS_SR_LEE_MASK 0x00000080
|
|
#define OR1K_SPR_SYS_SR_LEE_GET(X) (((X) >> 7) & 0x1)
|
|
#define OR1K_SPR_SYS_SR_LEE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff7f)) | ((!!(Y)) << 7))
|
|
|
|
/* CID Enable */
|
|
#define OR1K_SPR_SYS_SR_CE_OFFSET 8
|
|
#define OR1K_SPR_SYS_SR_CE_MASK 0x00000100
|
|
#define OR1K_SPR_SYS_SR_CE_GET(X) (((X) >> 8) & 0x1)
|
|
#define OR1K_SPR_SYS_SR_CE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffeff)) | ((!!(Y)) << 8))
|
|
|
|
/* Flag */
|
|
#define OR1K_SPR_SYS_SR_F_OFFSET 9
|
|
#define OR1K_SPR_SYS_SR_F_MASK 0x00000200
|
|
#define OR1K_SPR_SYS_SR_F_GET(X) (((X) >> 9) & 0x1)
|
|
#define OR1K_SPR_SYS_SR_F_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffdff)) | ((!!(Y)) << 9))
|
|
|
|
/* Carry */
|
|
#define OR1K_SPR_SYS_SR_CY_OFFSET 10
|
|
#define OR1K_SPR_SYS_SR_CY_MASK 0x00000400
|
|
#define OR1K_SPR_SYS_SR_CY_GET(X) (((X) >> 10) & 0x1)
|
|
#define OR1K_SPR_SYS_SR_CY_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffbff)) | ((!!(Y)) << 10))
|
|
|
|
/* Overflow */
|
|
#define OR1K_SPR_SYS_SR_OV_OFFSET 11
|
|
#define OR1K_SPR_SYS_SR_OV_MASK 0x00000800
|
|
#define OR1K_SPR_SYS_SR_OV_GET(X) (((X) >> 11) & 0x1)
|
|
#define OR1K_SPR_SYS_SR_OV_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffff7ff)) | ((!!(Y)) << 11))
|
|
|
|
/* Overflow Exception Enabled */
|
|
#define OR1K_SPR_SYS_SR_OVE_OFFSET 12
|
|
#define OR1K_SPR_SYS_SR_OVE_MASK 0x00001000
|
|
#define OR1K_SPR_SYS_SR_OVE_GET(X) (((X) >> 12) & 0x1)
|
|
#define OR1K_SPR_SYS_SR_OVE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffefff)) | ((!!(Y)) << 12))
|
|
|
|
/* Delay-slot Exception */
|
|
#define OR1K_SPR_SYS_SR_DSX_OFFSET 13
|
|
#define OR1K_SPR_SYS_SR_DSX_MASK 0x00002000
|
|
#define OR1K_SPR_SYS_SR_DSX_GET(X) (((X) >> 13) & 0x1)
|
|
#define OR1K_SPR_SYS_SR_DSX_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffdfff)) | ((!!(Y)) << 13))
|
|
|
|
/* Exception Prefix High */
|
|
#define OR1K_SPR_SYS_SR_EPH_OFFSET 14
|
|
#define OR1K_SPR_SYS_SR_EPH_MASK 0x00004000
|
|
#define OR1K_SPR_SYS_SR_EPH_GET(X) (((X) >> 14) & 0x1)
|
|
#define OR1K_SPR_SYS_SR_EPH_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffbfff)) | ((!!(Y)) << 14))
|
|
|
|
/* Fixed One */
|
|
#define OR1K_SPR_SYS_SR_FO_OFFSET 15
|
|
#define OR1K_SPR_SYS_SR_FO_MASK 0x00008000
|
|
#define OR1K_SPR_SYS_SR_FO_GET(X) (((X) >> 15) & 0x1)
|
|
#define OR1K_SPR_SYS_SR_FO_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffff7fff)) | ((!!(Y)) << 15))
|
|
|
|
/* SPR User Mode Read Access */
|
|
#define OR1K_SPR_SYS_SR_SUMRA_OFFSET 16
|
|
#define OR1K_SPR_SYS_SR_SUMRA_MASK 0x00010000
|
|
#define OR1K_SPR_SYS_SR_SUMRA_GET(X) (((X) >> 16) & 0x1)
|
|
#define OR1K_SPR_SYS_SR_SUMRA_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffeffff)) | ((!!(Y)) << 16))
|
|
|
|
/* Context ID */
|
|
#define OR1K_SPR_SYS_SR_CID_LSB 28
|
|
#define OR1K_SPR_SYS_SR_CID_MSB 31
|
|
#define OR1K_SPR_SYS_SR_CID_BITS 4
|
|
#define OR1K_SPR_SYS_SR_CID_MASK OR1K_UNSIGNED(0xf0000000)
|
|
#define OR1K_SPR_SYS_SR_CID_GET(X) (((X) >> 28) & OR1K_UNSIGNED(0x0000000f))
|
|
#define OR1K_SPR_SYS_SR_CID_SET(X, Y) (((X) & OR1K_UNSIGNED(0x0fffffff)) | ((Y) << 28))
|
|
|
|
|
|
/* Previous Program Counter */
|
|
#define OR1K_SPR_SYS_PPC_INDEX OR1K_UNSIGNED(0x012)
|
|
#define OR1K_SPR_SYS_PPC_ADDR OR1K_UNSIGNED(0x0012)
|
|
|
|
|
|
/* Floating Point Control Status Register */
|
|
#define OR1K_SPR_SYS_FPCSR_INDEX OR1K_UNSIGNED(0x014)
|
|
#define OR1K_SPR_SYS_FPCSR_ADDR OR1K_UNSIGNED(0x0014)
|
|
|
|
/* Floating Point Exception Enabled */
|
|
#define OR1K_SPR_SYS_FPCSR_FPEE_OFFSET 0
|
|
#define OR1K_SPR_SYS_FPCSR_FPEE_MASK 0x00000001
|
|
#define OR1K_SPR_SYS_FPCSR_FPEE_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_SYS_FPCSR_FPEE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* Rounding Mode */
|
|
#define OR1K_SPR_SYS_FPCSR_RM_LSB 1
|
|
#define OR1K_SPR_SYS_FPCSR_RM_MSB 2
|
|
#define OR1K_SPR_SYS_FPCSR_RM_BITS 2
|
|
#define OR1K_SPR_SYS_FPCSR_RM_MASK OR1K_UNSIGNED(0x00000006)
|
|
#define OR1K_SPR_SYS_FPCSR_RM_GET(X) (((X) >> 1) & OR1K_UNSIGNED(0x00000003))
|
|
#define OR1K_SPR_SYS_FPCSR_RM_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff9)) | ((Y) << 1))
|
|
|
|
/* Round to nearest */
|
|
#define OR1K_SPR_SYS_FPCSR_RM_NEAREST 0
|
|
/* Round to zero */
|
|
#define OR1K_SPR_SYS_FPCSR_RM_ZERO 1
|
|
/* Round to infinity+ */
|
|
#define OR1K_SPR_SYS_FPCSR_RM_INFPLUS 2
|
|
/* Round to infinity- */
|
|
#define OR1K_SPR_SYS_FPCSR_RM_INFMINUS 3
|
|
/* Overflow Flag */
|
|
#define OR1K_SPR_SYS_FPCSR_OVF_OFFSET 3
|
|
#define OR1K_SPR_SYS_FPCSR_OVF_MASK 0x00000008
|
|
#define OR1K_SPR_SYS_FPCSR_OVF_GET(X) (((X) >> 3) & 0x1)
|
|
#define OR1K_SPR_SYS_FPCSR_OVF_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff7)) | ((!!(Y)) << 3))
|
|
|
|
/* Underflow Flag */
|
|
#define OR1K_SPR_SYS_FPCSR_UNF_OFFSET 4
|
|
#define OR1K_SPR_SYS_FPCSR_UNF_MASK 0x00000010
|
|
#define OR1K_SPR_SYS_FPCSR_UNF_GET(X) (((X) >> 4) & 0x1)
|
|
#define OR1K_SPR_SYS_FPCSR_UNF_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffef)) | ((!!(Y)) << 4))
|
|
|
|
/* SNAN Flag */
|
|
#define OR1K_SPR_SYS_FPCSR_SNF_OFFSET 5
|
|
#define OR1K_SPR_SYS_FPCSR_SNF_MASK 0x00000020
|
|
#define OR1K_SPR_SYS_FPCSR_SNF_GET(X) (((X) >> 5) & 0x1)
|
|
#define OR1K_SPR_SYS_FPCSR_SNF_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffdf)) | ((!!(Y)) << 5))
|
|
|
|
/* QNAN Flag */
|
|
#define OR1K_SPR_SYS_FPCSR_QNF_OFFSET 6
|
|
#define OR1K_SPR_SYS_FPCSR_QNF_MASK 0x00000040
|
|
#define OR1K_SPR_SYS_FPCSR_QNF_GET(X) (((X) >> 6) & 0x1)
|
|
#define OR1K_SPR_SYS_FPCSR_QNF_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffbf)) | ((!!(Y)) << 6))
|
|
|
|
/* Zero Flag */
|
|
#define OR1K_SPR_SYS_FPCSR_ZF_OFFSET 7
|
|
#define OR1K_SPR_SYS_FPCSR_ZF_MASK 0x00000080
|
|
#define OR1K_SPR_SYS_FPCSR_ZF_GET(X) (((X) >> 7) & 0x1)
|
|
#define OR1K_SPR_SYS_FPCSR_ZF_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff7f)) | ((!!(Y)) << 7))
|
|
|
|
/* Inexact Flag */
|
|
#define OR1K_SPR_SYS_FPCSR_IXF_OFFSET 8
|
|
#define OR1K_SPR_SYS_FPCSR_IXF_MASK 0x00000100
|
|
#define OR1K_SPR_SYS_FPCSR_IXF_GET(X) (((X) >> 8) & 0x1)
|
|
#define OR1K_SPR_SYS_FPCSR_IXF_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffeff)) | ((!!(Y)) << 8))
|
|
|
|
/* Invalid Flag */
|
|
#define OR1K_SPR_SYS_FPCSR_IVF_OFFSET 9
|
|
#define OR1K_SPR_SYS_FPCSR_IVF_MASK 0x00000200
|
|
#define OR1K_SPR_SYS_FPCSR_IVF_GET(X) (((X) >> 9) & 0x1)
|
|
#define OR1K_SPR_SYS_FPCSR_IVF_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffdff)) | ((!!(Y)) << 9))
|
|
|
|
/* Infinity Flag */
|
|
#define OR1K_SPR_SYS_FPCSR_INF_OFFSET 10
|
|
#define OR1K_SPR_SYS_FPCSR_INF_MASK 0x00000400
|
|
#define OR1K_SPR_SYS_FPCSR_INF_GET(X) (((X) >> 10) & 0x1)
|
|
#define OR1K_SPR_SYS_FPCSR_INF_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffbff)) | ((!!(Y)) << 10))
|
|
|
|
/* Divide by Zero Flag */
|
|
#define OR1K_SPR_SYS_FPCSR_DZF_OFFSET 11
|
|
#define OR1K_SPR_SYS_FPCSR_DZF_MASK 0x00000800
|
|
#define OR1K_SPR_SYS_FPCSR_DZF_GET(X) (((X) >> 11) & 0x1)
|
|
#define OR1K_SPR_SYS_FPCSR_DZF_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffff7ff)) | ((!!(Y)) << 11))
|
|
|
|
|
|
/* Implementation-specific Registers */
|
|
#define OR1K_SPR_SYS_ISR_BASE OR1K_UNSIGNED(0x015)
|
|
#define OR1K_SPR_SYS_ISR_COUNT OR1K_UNSIGNED(0x008)
|
|
#define OR1K_SPR_SYS_ISR_STEP OR1K_UNSIGNED(0x001)
|
|
#define OR1K_SPR_SYS_ISR_INDEX(N) (OR1K_SPR_SYS_ISR_BASE + ((N) * OR1K_SPR_SYS_ISR_STEP))
|
|
#define OR1K_SPR_SYS_ISR_ADDR(N) ((OR1K_SPR_SYS_GROUP << OR1K_SPR_GROUP_LSB) | OR1K_SPR_SYS_ISR_INDEX(N))
|
|
|
|
|
|
/* Exception PC Registers */
|
|
#define OR1K_SPR_SYS_EPCR_BASE OR1K_UNSIGNED(0x020)
|
|
#define OR1K_SPR_SYS_EPCR_COUNT OR1K_UNSIGNED(0x010)
|
|
#define OR1K_SPR_SYS_EPCR_STEP OR1K_UNSIGNED(0x001)
|
|
#define OR1K_SPR_SYS_EPCR_INDEX(N) (OR1K_SPR_SYS_EPCR_BASE + ((N) * OR1K_SPR_SYS_EPCR_STEP))
|
|
#define OR1K_SPR_SYS_EPCR_ADDR(N) ((OR1K_SPR_SYS_GROUP << OR1K_SPR_GROUP_LSB) | OR1K_SPR_SYS_EPCR_INDEX(N))
|
|
|
|
|
|
/* Exception Effective Address Registers */
|
|
#define OR1K_SPR_SYS_EEAR_BASE OR1K_UNSIGNED(0x030)
|
|
#define OR1K_SPR_SYS_EEAR_COUNT OR1K_UNSIGNED(0x010)
|
|
#define OR1K_SPR_SYS_EEAR_STEP OR1K_UNSIGNED(0x001)
|
|
#define OR1K_SPR_SYS_EEAR_INDEX(N) (OR1K_SPR_SYS_EEAR_BASE + ((N) * OR1K_SPR_SYS_EEAR_STEP))
|
|
#define OR1K_SPR_SYS_EEAR_ADDR(N) ((OR1K_SPR_SYS_GROUP << OR1K_SPR_GROUP_LSB) | OR1K_SPR_SYS_EEAR_INDEX(N))
|
|
|
|
|
|
/* Exception Supervision Registers */
|
|
#define OR1K_SPR_SYS_ESR_BASE OR1K_UNSIGNED(0x040)
|
|
#define OR1K_SPR_SYS_ESR_COUNT OR1K_UNSIGNED(0x010)
|
|
#define OR1K_SPR_SYS_ESR_STEP OR1K_UNSIGNED(0x001)
|
|
#define OR1K_SPR_SYS_ESR_INDEX(N) (OR1K_SPR_SYS_ESR_BASE + ((N) * OR1K_SPR_SYS_ESR_STEP))
|
|
#define OR1K_SPR_SYS_ESR_ADDR(N) ((OR1K_SPR_SYS_GROUP << OR1K_SPR_GROUP_LSB) | OR1K_SPR_SYS_ESR_INDEX(N))
|
|
|
|
/* Supervisor Mode */
|
|
#define OR1K_SPR_SYS_ESR_SM_OFFSET 0
|
|
#define OR1K_SPR_SYS_ESR_SM_MASK 0x00000001
|
|
#define OR1K_SPR_SYS_ESR_SM_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_SYS_ESR_SM_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* Tick Timer Exception Enabled */
|
|
#define OR1K_SPR_SYS_ESR_TEE_OFFSET 1
|
|
#define OR1K_SPR_SYS_ESR_TEE_MASK 0x00000002
|
|
#define OR1K_SPR_SYS_ESR_TEE_GET(X) (((X) >> 1) & 0x1)
|
|
#define OR1K_SPR_SYS_ESR_TEE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffd)) | ((!!(Y)) << 1))
|
|
|
|
/* Interrupt Exception Enabled */
|
|
#define OR1K_SPR_SYS_ESR_IEE_OFFSET 2
|
|
#define OR1K_SPR_SYS_ESR_IEE_MASK 0x00000004
|
|
#define OR1K_SPR_SYS_ESR_IEE_GET(X) (((X) >> 2) & 0x1)
|
|
#define OR1K_SPR_SYS_ESR_IEE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffb)) | ((!!(Y)) << 2))
|
|
|
|
/* Data Cache Enabled */
|
|
#define OR1K_SPR_SYS_ESR_DCE_OFFSET 3
|
|
#define OR1K_SPR_SYS_ESR_DCE_MASK 0x00000008
|
|
#define OR1K_SPR_SYS_ESR_DCE_GET(X) (((X) >> 3) & 0x1)
|
|
#define OR1K_SPR_SYS_ESR_DCE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff7)) | ((!!(Y)) << 3))
|
|
|
|
/* Instruction Cache Enabled */
|
|
#define OR1K_SPR_SYS_ESR_ICE_OFFSET 4
|
|
#define OR1K_SPR_SYS_ESR_ICE_MASK 0x00000010
|
|
#define OR1K_SPR_SYS_ESR_ICE_GET(X) (((X) >> 4) & 0x1)
|
|
#define OR1K_SPR_SYS_ESR_ICE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffef)) | ((!!(Y)) << 4))
|
|
|
|
/* Data MMU Enabled */
|
|
#define OR1K_SPR_SYS_ESR_DME_OFFSET 5
|
|
#define OR1K_SPR_SYS_ESR_DME_MASK 0x00000020
|
|
#define OR1K_SPR_SYS_ESR_DME_GET(X) (((X) >> 5) & 0x1)
|
|
#define OR1K_SPR_SYS_ESR_DME_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffdf)) | ((!!(Y)) << 5))
|
|
|
|
/* Instruction MMU Enabled */
|
|
#define OR1K_SPR_SYS_ESR_IME_OFFSET 6
|
|
#define OR1K_SPR_SYS_ESR_IME_MASK 0x00000040
|
|
#define OR1K_SPR_SYS_ESR_IME_GET(X) (((X) >> 6) & 0x1)
|
|
#define OR1K_SPR_SYS_ESR_IME_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffbf)) | ((!!(Y)) << 6))
|
|
|
|
/* Little Endian Enabled */
|
|
#define OR1K_SPR_SYS_ESR_LEE_OFFSET 7
|
|
#define OR1K_SPR_SYS_ESR_LEE_MASK 0x00000080
|
|
#define OR1K_SPR_SYS_ESR_LEE_GET(X) (((X) >> 7) & 0x1)
|
|
#define OR1K_SPR_SYS_ESR_LEE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff7f)) | ((!!(Y)) << 7))
|
|
|
|
/* CID Enable */
|
|
#define OR1K_SPR_SYS_ESR_CE_OFFSET 8
|
|
#define OR1K_SPR_SYS_ESR_CE_MASK 0x00000100
|
|
#define OR1K_SPR_SYS_ESR_CE_GET(X) (((X) >> 8) & 0x1)
|
|
#define OR1K_SPR_SYS_ESR_CE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffeff)) | ((!!(Y)) << 8))
|
|
|
|
/* Flag */
|
|
#define OR1K_SPR_SYS_ESR_F_OFFSET 9
|
|
#define OR1K_SPR_SYS_ESR_F_MASK 0x00000200
|
|
#define OR1K_SPR_SYS_ESR_F_GET(X) (((X) >> 9) & 0x1)
|
|
#define OR1K_SPR_SYS_ESR_F_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffdff)) | ((!!(Y)) << 9))
|
|
|
|
/* Carry */
|
|
#define OR1K_SPR_SYS_ESR_CY_OFFSET 10
|
|
#define OR1K_SPR_SYS_ESR_CY_MASK 0x00000400
|
|
#define OR1K_SPR_SYS_ESR_CY_GET(X) (((X) >> 10) & 0x1)
|
|
#define OR1K_SPR_SYS_ESR_CY_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffbff)) | ((!!(Y)) << 10))
|
|
|
|
/* Overflow */
|
|
#define OR1K_SPR_SYS_ESR_OV_OFFSET 11
|
|
#define OR1K_SPR_SYS_ESR_OV_MASK 0x00000800
|
|
#define OR1K_SPR_SYS_ESR_OV_GET(X) (((X) >> 11) & 0x1)
|
|
#define OR1K_SPR_SYS_ESR_OV_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffff7ff)) | ((!!(Y)) << 11))
|
|
|
|
/* Overflow Exception Enabled */
|
|
#define OR1K_SPR_SYS_ESR_OVE_OFFSET 12
|
|
#define OR1K_SPR_SYS_ESR_OVE_MASK 0x00001000
|
|
#define OR1K_SPR_SYS_ESR_OVE_GET(X) (((X) >> 12) & 0x1)
|
|
#define OR1K_SPR_SYS_ESR_OVE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffefff)) | ((!!(Y)) << 12))
|
|
|
|
/* Delay-slot Exception */
|
|
#define OR1K_SPR_SYS_ESR_DSX_OFFSET 13
|
|
#define OR1K_SPR_SYS_ESR_DSX_MASK 0x00002000
|
|
#define OR1K_SPR_SYS_ESR_DSX_GET(X) (((X) >> 13) & 0x1)
|
|
#define OR1K_SPR_SYS_ESR_DSX_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffdfff)) | ((!!(Y)) << 13))
|
|
|
|
/* Exception Prefix High */
|
|
#define OR1K_SPR_SYS_ESR_EPH_OFFSET 14
|
|
#define OR1K_SPR_SYS_ESR_EPH_MASK 0x00004000
|
|
#define OR1K_SPR_SYS_ESR_EPH_GET(X) (((X) >> 14) & 0x1)
|
|
#define OR1K_SPR_SYS_ESR_EPH_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffbfff)) | ((!!(Y)) << 14))
|
|
|
|
/* Fixed One */
|
|
#define OR1K_SPR_SYS_ESR_FO_OFFSET 15
|
|
#define OR1K_SPR_SYS_ESR_FO_MASK 0x00008000
|
|
#define OR1K_SPR_SYS_ESR_FO_GET(X) (((X) >> 15) & 0x1)
|
|
#define OR1K_SPR_SYS_ESR_FO_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffff7fff)) | ((!!(Y)) << 15))
|
|
|
|
/* SPR User Mode Read Access */
|
|
#define OR1K_SPR_SYS_ESR_SUMRA_OFFSET 16
|
|
#define OR1K_SPR_SYS_ESR_SUMRA_MASK 0x00010000
|
|
#define OR1K_SPR_SYS_ESR_SUMRA_GET(X) (((X) >> 16) & 0x1)
|
|
#define OR1K_SPR_SYS_ESR_SUMRA_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffeffff)) | ((!!(Y)) << 16))
|
|
|
|
/* Context ID */
|
|
#define OR1K_SPR_SYS_ESR_CID_LSB 28
|
|
#define OR1K_SPR_SYS_ESR_CID_MSB 31
|
|
#define OR1K_SPR_SYS_ESR_CID_BITS 4
|
|
#define OR1K_SPR_SYS_ESR_CID_MASK OR1K_UNSIGNED(0xf0000000)
|
|
#define OR1K_SPR_SYS_ESR_CID_GET(X) (((X) >> 28) & OR1K_UNSIGNED(0x0000000f))
|
|
#define OR1K_SPR_SYS_ESR_CID_SET(X, Y) (((X) & OR1K_UNSIGNED(0x0fffffff)) | ((Y) << 28))
|
|
|
|
|
|
/* Core identifier (multicore) */
|
|
#define OR1K_SPR_SYS_COREID_INDEX OR1K_UNSIGNED(0x080)
|
|
#define OR1K_SPR_SYS_COREID_ADDR OR1K_UNSIGNED(0x0080)
|
|
|
|
|
|
/* Number of cores (multicore) */
|
|
#define OR1K_SPR_SYS_NUMCORES_INDEX OR1K_UNSIGNED(0x081)
|
|
#define OR1K_SPR_SYS_NUMCORES_ADDR OR1K_UNSIGNED(0x0081)
|
|
|
|
|
|
/* General Purpose Registers */
|
|
#define OR1K_SPR_SYS_GPR_BASE OR1K_UNSIGNED(0x400)
|
|
#define OR1K_SPR_SYS_GPR_COUNT OR1K_UNSIGNED(0x100)
|
|
#define OR1K_SPR_SYS_GPR_STEP OR1K_UNSIGNED(0x001)
|
|
#define OR1K_SPR_SYS_GPR_INDEX(N) (OR1K_SPR_SYS_GPR_BASE + ((N) * OR1K_SPR_SYS_GPR_STEP))
|
|
#define OR1K_SPR_SYS_GPR_ADDR(N) ((OR1K_SPR_SYS_GROUP << OR1K_SPR_GROUP_LSB) | OR1K_SPR_SYS_GPR_INDEX(N))
|
|
|
|
|
|
/******************/
|
|
/* Data MMU Group */
|
|
/******************/
|
|
#define OR1K_SPR_DMMU_GROUP 0x01
|
|
|
|
/* Instruction MMU Control Register */
|
|
#define OR1K_SPR_DMMU_DMMUCR_INDEX OR1K_UNSIGNED(0x000)
|
|
#define OR1K_SPR_DMMU_DMMUCR_ADDR OR1K_UNSIGNED(0x0800)
|
|
|
|
/* DTLB Flush */
|
|
#define OR1K_SPR_DMMU_DMMUCR_DTF_OFFSET 0
|
|
#define OR1K_SPR_DMMU_DMMUCR_DTF_MASK 0x00000001
|
|
#define OR1K_SPR_DMMU_DMMUCR_DTF_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUCR_DTF_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* Page Table Base Pointer */
|
|
#define OR1K_SPR_DMMU_DMMUCR_PTBP_LSB 10
|
|
#define OR1K_SPR_DMMU_DMMUCR_PTBP_MSB 31
|
|
#define OR1K_SPR_DMMU_DMMUCR_PTBP_BITS 22
|
|
#define OR1K_SPR_DMMU_DMMUCR_PTBP_MASK OR1K_UNSIGNED(0xfffffc00)
|
|
#define OR1K_SPR_DMMU_DMMUCR_PTBP_GET(X) (((X) >> 10) & OR1K_UNSIGNED(0x003fffff))
|
|
#define OR1K_SPR_DMMU_DMMUCR_PTBP_SET(X, Y) (((X) & OR1K_UNSIGNED(0x000003ff)) | ((Y) << 10))
|
|
|
|
|
|
/* Data MMU Protection Register */
|
|
#define OR1K_SPR_DMMU_DMMUPR_INDEX OR1K_UNSIGNED(0x001)
|
|
#define OR1K_SPR_DMMU_DMMUPR_ADDR OR1K_UNSIGNED(0x0801)
|
|
|
|
/* Supervisor Read Enable 1 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE1_OFFSET 0
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE1_MASK 0x00000001
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE1_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE1_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* Supervisor Write Enable 1 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE1_OFFSET 1
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE1_MASK 0x00000002
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE1_GET(X) (((X) >> 1) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE1_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffd)) | ((!!(Y)) << 1))
|
|
|
|
/* User Read Enable 1 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE1_OFFSET 2
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE1_MASK 0x00000004
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE1_GET(X) (((X) >> 2) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE1_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffb)) | ((!!(Y)) << 2))
|
|
|
|
/* User Write Enable 1 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE1_OFFSET 3
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE1_MASK 0x00000008
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE1_GET(X) (((X) >> 3) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE1_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff7)) | ((!!(Y)) << 3))
|
|
|
|
/* Supervisor Read Enable 2 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE2_OFFSET 4
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE2_MASK 0x00000010
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE2_GET(X) (((X) >> 4) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE2_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffef)) | ((!!(Y)) << 4))
|
|
|
|
/* Supervisor Write Enable 2 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE2_OFFSET 5
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE2_MASK 0x00000020
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE2_GET(X) (((X) >> 5) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE2_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffdf)) | ((!!(Y)) << 5))
|
|
|
|
/* User Read Enable 2 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE2_OFFSET 6
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE2_MASK 0x00000040
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE2_GET(X) (((X) >> 6) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE2_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffbf)) | ((!!(Y)) << 6))
|
|
|
|
/* User Write Enable 2 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE2_OFFSET 7
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE2_MASK 0x00000080
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE2_GET(X) (((X) >> 7) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE2_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff7f)) | ((!!(Y)) << 7))
|
|
|
|
/* Supervisor Read Enable 3 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE3_OFFSET 8
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE3_MASK 0x00000100
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE3_GET(X) (((X) >> 8) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE3_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffeff)) | ((!!(Y)) << 8))
|
|
|
|
/* Supervisor Write Enable 3 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE3_OFFSET 9
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE3_MASK 0x00000200
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE3_GET(X) (((X) >> 9) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE3_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffdff)) | ((!!(Y)) << 9))
|
|
|
|
/* User Read Enable 3 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE3_OFFSET 10
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE3_MASK 0x00000400
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE3_GET(X) (((X) >> 10) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE3_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffbff)) | ((!!(Y)) << 10))
|
|
|
|
/* User Write Enable 3 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE3_OFFSET 11
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE3_MASK 0x00000800
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE3_GET(X) (((X) >> 11) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE3_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffff7ff)) | ((!!(Y)) << 11))
|
|
|
|
/* Supervisor Read Enable 4 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE4_OFFSET 12
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE4_MASK 0x00001000
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE4_GET(X) (((X) >> 12) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE4_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffefff)) | ((!!(Y)) << 12))
|
|
|
|
/* Supervisor Write Enable 4 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE4_OFFSET 13
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE4_MASK 0x00002000
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE4_GET(X) (((X) >> 13) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE4_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffdfff)) | ((!!(Y)) << 13))
|
|
|
|
/* User Read Enable 4 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE4_OFFSET 14
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE4_MASK 0x00004000
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE4_GET(X) (((X) >> 14) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE4_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffbfff)) | ((!!(Y)) << 14))
|
|
|
|
/* User Write Enable 4 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE4_OFFSET 15
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE4_MASK 0x00008000
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE4_GET(X) (((X) >> 15) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE4_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffff7fff)) | ((!!(Y)) << 15))
|
|
|
|
/* Supervisor Read Enable 5 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE5_OFFSET 16
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE5_MASK 0x00010000
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE5_GET(X) (((X) >> 16) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE5_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffeffff)) | ((!!(Y)) << 16))
|
|
|
|
/* Supervisor Write Enable 5 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE5_OFFSET 17
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE5_MASK 0x00020000
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE5_GET(X) (((X) >> 17) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE5_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffdffff)) | ((!!(Y)) << 17))
|
|
|
|
/* User Read Enable 5 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE5_OFFSET 18
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE5_MASK 0x00040000
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE5_GET(X) (((X) >> 18) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE5_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffbffff)) | ((!!(Y)) << 18))
|
|
|
|
/* User Write Enable 5 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE5_OFFSET 19
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE5_MASK 0x00080000
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE5_GET(X) (((X) >> 19) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE5_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfff7ffff)) | ((!!(Y)) << 19))
|
|
|
|
/* Supervisor Read Enable 6 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE6_OFFSET 20
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE6_MASK 0x00100000
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE6_GET(X) (((X) >> 20) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE6_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffefffff)) | ((!!(Y)) << 20))
|
|
|
|
/* Supervisor Write Enable 6 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE6_OFFSET 21
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE6_MASK 0x00200000
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE6_GET(X) (((X) >> 21) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE6_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffdfffff)) | ((!!(Y)) << 21))
|
|
|
|
/* User Read Enable 6 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE6_OFFSET 22
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE6_MASK 0x00400000
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE6_GET(X) (((X) >> 22) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE6_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffbfffff)) | ((!!(Y)) << 22))
|
|
|
|
/* User Write Enable 6 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE6_OFFSET 23
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE6_MASK 0x00800000
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE6_GET(X) (((X) >> 23) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE6_SET(X, Y) (((X) & OR1K_UNSIGNED(0xff7fffff)) | ((!!(Y)) << 23))
|
|
|
|
/* Supervisor Read Enable 7 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE7_OFFSET 24
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE7_MASK 0x01000000
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE7_GET(X) (((X) >> 24) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_SRE7_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfeffffff)) | ((!!(Y)) << 24))
|
|
|
|
/* Supervisor Write Enable 7 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE7_OFFSET 25
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE7_MASK 0x02000000
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE7_GET(X) (((X) >> 25) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_SWE7_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfdffffff)) | ((!!(Y)) << 25))
|
|
|
|
/* User Read Enable 7 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE7_OFFSET 26
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE7_MASK 0x04000000
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE7_GET(X) (((X) >> 26) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_URE7_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfbffffff)) | ((!!(Y)) << 26))
|
|
|
|
/* User Write Enable 7 */
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE7_OFFSET 27
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE7_MASK 0x08000000
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE7_GET(X) (((X) >> 27) & 0x1)
|
|
#define OR1K_SPR_DMMU_DMMUPR_UWE7_SET(X, Y) (((X) & OR1K_UNSIGNED(0xf7ffffff)) | ((!!(Y)) << 27))
|
|
|
|
|
|
/* Data TLB Entry Invalidate Register */
|
|
#define OR1K_SPR_DMMU_DTLBEIR_INDEX OR1K_UNSIGNED(0x002)
|
|
#define OR1K_SPR_DMMU_DTLBEIR_ADDR OR1K_UNSIGNED(0x0802)
|
|
|
|
|
|
/* Data ATB Match Registers */
|
|
#define OR1K_SPR_DMMU_DATBMR_BASE OR1K_UNSIGNED(0x004)
|
|
#define OR1K_SPR_DMMU_DATBMR_COUNT OR1K_UNSIGNED(0x004)
|
|
#define OR1K_SPR_DMMU_DATBMR_STEP OR1K_UNSIGNED(0x001)
|
|
#define OR1K_SPR_DMMU_DATBMR_INDEX(N) (OR1K_SPR_DMMU_DATBMR_BASE + ((N) * OR1K_SPR_DMMU_DATBMR_STEP))
|
|
#define OR1K_SPR_DMMU_DATBMR_ADDR(N) ((OR1K_SPR_DMMU_GROUP << OR1K_SPR_GROUP_LSB) | OR1K_SPR_DMMU_DATBMR_INDEX(N))
|
|
|
|
/* Valid */
|
|
#define OR1K_SPR_DMMU_DATBMR_V_OFFSET 0
|
|
#define OR1K_SPR_DMMU_DATBMR_V_MASK 0x00000001
|
|
#define OR1K_SPR_DMMU_DATBMR_V_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_DMMU_DATBMR_V_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* Context ID */
|
|
#define OR1K_SPR_DMMU_DATBMR_CID_LSB 1
|
|
#define OR1K_SPR_DMMU_DATBMR_CID_MSB 4
|
|
#define OR1K_SPR_DMMU_DATBMR_CID_BITS 4
|
|
#define OR1K_SPR_DMMU_DATBMR_CID_MASK OR1K_UNSIGNED(0x0000001e)
|
|
#define OR1K_SPR_DMMU_DATBMR_CID_GET(X) (((X) >> 1) & OR1K_UNSIGNED(0x0000000f))
|
|
#define OR1K_SPR_DMMU_DATBMR_CID_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffe1)) | ((Y) << 1))
|
|
|
|
/* Page Size */
|
|
#define OR1K_SPR_DMMU_DATBMR_PS_OFFSET 5
|
|
#define OR1K_SPR_DMMU_DATBMR_PS_MASK 0x00000020
|
|
#define OR1K_SPR_DMMU_DATBMR_PS_GET(X) (((X) >> 5) & 0x1)
|
|
#define OR1K_SPR_DMMU_DATBMR_PS_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffdf)) | ((!!(Y)) << 5))
|
|
|
|
/* Virtual Page Number */
|
|
#define OR1K_SPR_DMMU_DATBMR_VPN_LSB 10
|
|
#define OR1K_SPR_DMMU_DATBMR_VPN_MSB 31
|
|
#define OR1K_SPR_DMMU_DATBMR_VPN_BITS 22
|
|
#define OR1K_SPR_DMMU_DATBMR_VPN_MASK OR1K_UNSIGNED(0xfffffc00)
|
|
#define OR1K_SPR_DMMU_DATBMR_VPN_GET(X) (((X) >> 10) & OR1K_UNSIGNED(0x003fffff))
|
|
#define OR1K_SPR_DMMU_DATBMR_VPN_SET(X, Y) (((X) & OR1K_UNSIGNED(0x000003ff)) | ((Y) << 10))
|
|
|
|
|
|
/* Data ATB Translate Registers */
|
|
#define OR1K_SPR_DMMU_DATBTR_BASE OR1K_UNSIGNED(0x008)
|
|
#define OR1K_SPR_DMMU_DATBTR_COUNT OR1K_UNSIGNED(0x004)
|
|
#define OR1K_SPR_DMMU_DATBTR_STEP OR1K_UNSIGNED(0x001)
|
|
#define OR1K_SPR_DMMU_DATBTR_INDEX(N) (OR1K_SPR_DMMU_DATBTR_BASE + ((N) * OR1K_SPR_DMMU_DATBTR_STEP))
|
|
#define OR1K_SPR_DMMU_DATBTR_ADDR(N) ((OR1K_SPR_DMMU_GROUP << OR1K_SPR_GROUP_LSB) | OR1K_SPR_DMMU_DATBTR_INDEX(N))
|
|
|
|
/* Cache Coherency */
|
|
#define OR1K_SPR_DMMU_DATBTR_CC_OFFSET 0
|
|
#define OR1K_SPR_DMMU_DATBTR_CC_MASK 0x00000001
|
|
#define OR1K_SPR_DMMU_DATBTR_CC_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_DMMU_DATBTR_CC_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* Cache Inhibit */
|
|
#define OR1K_SPR_DMMU_DATBTR_CI_OFFSET 1
|
|
#define OR1K_SPR_DMMU_DATBTR_CI_MASK 0x00000002
|
|
#define OR1K_SPR_DMMU_DATBTR_CI_GET(X) (((X) >> 1) & 0x1)
|
|
#define OR1K_SPR_DMMU_DATBTR_CI_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffd)) | ((!!(Y)) << 1))
|
|
|
|
/* Write-back Cache */
|
|
#define OR1K_SPR_DMMU_DATBTR_WBC_OFFSET 2
|
|
#define OR1K_SPR_DMMU_DATBTR_WBC_MASK 0x00000004
|
|
#define OR1K_SPR_DMMU_DATBTR_WBC_GET(X) (((X) >> 2) & 0x1)
|
|
#define OR1K_SPR_DMMU_DATBTR_WBC_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffb)) | ((!!(Y)) << 2))
|
|
|
|
/* Weakly-ordered Memory */
|
|
#define OR1K_SPR_DMMU_DATBTR_WOM_OFFSET 3
|
|
#define OR1K_SPR_DMMU_DATBTR_WOM_MASK 0x00000008
|
|
#define OR1K_SPR_DMMU_DATBTR_WOM_GET(X) (((X) >> 3) & 0x1)
|
|
#define OR1K_SPR_DMMU_DATBTR_WOM_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff7)) | ((!!(Y)) << 3))
|
|
|
|
/* Accessed */
|
|
#define OR1K_SPR_DMMU_DATBTR_A_OFFSET 4
|
|
#define OR1K_SPR_DMMU_DATBTR_A_MASK 0x00000010
|
|
#define OR1K_SPR_DMMU_DATBTR_A_GET(X) (((X) >> 4) & 0x1)
|
|
#define OR1K_SPR_DMMU_DATBTR_A_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffef)) | ((!!(Y)) << 4))
|
|
|
|
/* Dirty */
|
|
#define OR1K_SPR_DMMU_DATBTR_D_OFFSET 5
|
|
#define OR1K_SPR_DMMU_DATBTR_D_MASK 0x00000020
|
|
#define OR1K_SPR_DMMU_DATBTR_D_GET(X) (((X) >> 5) & 0x1)
|
|
#define OR1K_SPR_DMMU_DATBTR_D_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffdf)) | ((!!(Y)) << 5))
|
|
|
|
/* Supervisor Read Enable */
|
|
#define OR1K_SPR_DMMU_DATBTR_SRE_OFFSET 6
|
|
#define OR1K_SPR_DMMU_DATBTR_SRE_MASK 0x00000040
|
|
#define OR1K_SPR_DMMU_DATBTR_SRE_GET(X) (((X) >> 6) & 0x1)
|
|
#define OR1K_SPR_DMMU_DATBTR_SRE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffbf)) | ((!!(Y)) << 6))
|
|
|
|
/* Supervisor Write Enable */
|
|
#define OR1K_SPR_DMMU_DATBTR_SWE_OFFSET 7
|
|
#define OR1K_SPR_DMMU_DATBTR_SWE_MASK 0x00000080
|
|
#define OR1K_SPR_DMMU_DATBTR_SWE_GET(X) (((X) >> 7) & 0x1)
|
|
#define OR1K_SPR_DMMU_DATBTR_SWE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff7f)) | ((!!(Y)) << 7))
|
|
|
|
/* User Read Enable */
|
|
#define OR1K_SPR_DMMU_DATBTR_URE_OFFSET 8
|
|
#define OR1K_SPR_DMMU_DATBTR_URE_MASK 0x00000100
|
|
#define OR1K_SPR_DMMU_DATBTR_URE_GET(X) (((X) >> 8) & 0x1)
|
|
#define OR1K_SPR_DMMU_DATBTR_URE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffeff)) | ((!!(Y)) << 8))
|
|
|
|
/* User Write Enable */
|
|
#define OR1K_SPR_DMMU_DATBTR_UWE_OFFSET 9
|
|
#define OR1K_SPR_DMMU_DATBTR_UWE_MASK 0x00000200
|
|
#define OR1K_SPR_DMMU_DATBTR_UWE_GET(X) (((X) >> 9) & 0x1)
|
|
#define OR1K_SPR_DMMU_DATBTR_UWE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffdff)) | ((!!(Y)) << 9))
|
|
|
|
/* Physical Page Number */
|
|
#define OR1K_SPR_DMMU_DATBTR_PPN_LSB 10
|
|
#define OR1K_SPR_DMMU_DATBTR_PPN_MSB 31
|
|
#define OR1K_SPR_DMMU_DATBTR_PPN_BITS 22
|
|
#define OR1K_SPR_DMMU_DATBTR_PPN_MASK OR1K_UNSIGNED(0xfffffc00)
|
|
#define OR1K_SPR_DMMU_DATBTR_PPN_GET(X) (((X) >> 10) & OR1K_UNSIGNED(0x003fffff))
|
|
#define OR1K_SPR_DMMU_DATBTR_PPN_SET(X, Y) (((X) & OR1K_UNSIGNED(0x000003ff)) | ((Y) << 10))
|
|
|
|
|
|
/* Data TLB */
|
|
#define OR1K_SPR_DMMU_DTLBW_BASE OR1K_UNSIGNED(0x200)
|
|
#define OR1K_SPR_DMMU_DTLBW_COUNT OR1K_UNSIGNED(0x004)
|
|
#define OR1K_SPR_DMMU_DTLBW_STEP OR1K_UNSIGNED(0x100)
|
|
#define OR1K_SPR_DMMU_DTLBW_SUBBASE(N0) (OR1K_SPR_DMMU_DTLBW_BASE + ((N0)*OR1K_SPR_DMMU_DTLBW_STEP))
|
|
|
|
/* Data TLB Match Registers */
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_BASE OR1K_UNSIGNED(0x000)
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_COUNT OR1K_UNSIGNED(0x080)
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_STEP OR1K_UNSIGNED(0x001)
|
|
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_INDEX(N0, N1) (OR1K_SPR_DMMU_DTLBW_SUBBASE(N0) + OR1K_SPR_DMMU_DTLBW_MR_BASE + ((N1) * OR1K_SPR_DMMU_DTLBW_MR_STEP))
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_ADDR(N0, N1) ((OR1K_SPR_DMMU_GROUP << OR1K_SPR_GROUP_LSB) | OR1K_SPR_DMMU_DTLBW_MR_INDEX(N0, N1))
|
|
|
|
/* Valid */
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_V_OFFSET 0
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_V_MASK 0x00000001
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_V_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_V_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* Page Level 1 */
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_PL1_OFFSET 1
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_PL1_MASK 0x00000002
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_PL1_GET(X) (((X) >> 1) & 0x1)
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_PL1_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffd)) | ((!!(Y)) << 1))
|
|
|
|
/* Context ID */
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_CID_LSB 2
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_CID_MSB 5
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_CID_BITS 4
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_CID_MASK OR1K_UNSIGNED(0x0000003c)
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_CID_GET(X) (((X) >> 2) & OR1K_UNSIGNED(0x0000000f))
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_CID_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffc3)) | ((Y) << 2))
|
|
|
|
/* Least Recently Used */
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_LRU_LSB 6
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_LRU_MSB 7
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_LRU_BITS 2
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_LRU_MASK OR1K_UNSIGNED(0x000000c0)
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_LRU_GET(X) (((X) >> 6) & OR1K_UNSIGNED(0x00000003))
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_LRU_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff3f)) | ((Y) << 6))
|
|
|
|
/* Virtual Page Number */
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_VPN_LSB 13
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_VPN_MSB 31
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_VPN_BITS 19
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_VPN_MASK OR1K_UNSIGNED(0xffffe000)
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_VPN_GET(X) (((X) >> 13) & OR1K_UNSIGNED(0x0007ffff))
|
|
#define OR1K_SPR_DMMU_DTLBW_MR_VPN_SET(X, Y) (((X) & OR1K_UNSIGNED(0x00001fff)) | ((Y) << 13))
|
|
|
|
/* Data TLB Translate Registers */
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_BASE OR1K_UNSIGNED(0x080)
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_COUNT OR1K_UNSIGNED(0x080)
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_STEP OR1K_UNSIGNED(0x001)
|
|
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_INDEX(N0, N1) (OR1K_SPR_DMMU_DTLBW_SUBBASE(N0) + OR1K_SPR_DMMU_DTLBW_TR_BASE + ((N1) * OR1K_SPR_DMMU_DTLBW_TR_STEP))
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_ADDR(N0, N1) ((OR1K_SPR_DMMU_GROUP << OR1K_SPR_GROUP_LSB) | OR1K_SPR_DMMU_DTLBW_TR_INDEX(N0, N1))
|
|
|
|
/* Cache Coherency */
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_CC_OFFSET 0
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_CC_MASK 0x00000001
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_CC_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_CC_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* Cache Inhibit */
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_CI_OFFSET 1
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_CI_MASK 0x00000002
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_CI_GET(X) (((X) >> 1) & 0x1)
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_CI_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffd)) | ((!!(Y)) << 1))
|
|
|
|
/* Write-back Cache */
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_WBC_OFFSET 2
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_WBC_MASK 0x00000004
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_WBC_GET(X) (((X) >> 2) & 0x1)
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_WBC_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffb)) | ((!!(Y)) << 2))
|
|
|
|
/* Weakly-ordered Memory */
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_WOM_OFFSET 3
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_WOM_MASK 0x00000008
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_WOM_GET(X) (((X) >> 3) & 0x1)
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_WOM_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff7)) | ((!!(Y)) << 3))
|
|
|
|
/* Accessed */
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_A_OFFSET 4
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_A_MASK 0x00000010
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_A_GET(X) (((X) >> 4) & 0x1)
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_A_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffef)) | ((!!(Y)) << 4))
|
|
|
|
/* Dirty */
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_D_OFFSET 5
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_D_MASK 0x00000020
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_D_GET(X) (((X) >> 5) & 0x1)
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_D_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffdf)) | ((!!(Y)) << 5))
|
|
|
|
/* User Read Enable */
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_URE_OFFSET 6
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_URE_MASK 0x00000040
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_URE_GET(X) (((X) >> 6) & 0x1)
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_URE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffbf)) | ((!!(Y)) << 6))
|
|
|
|
/* User Write Enable */
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_UWE_OFFSET 7
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_UWE_MASK 0x00000080
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_UWE_GET(X) (((X) >> 7) & 0x1)
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_UWE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff7f)) | ((!!(Y)) << 7))
|
|
|
|
/* Supervisor Read Enable */
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_SRE_OFFSET 8
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_SRE_MASK 0x00000100
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_SRE_GET(X) (((X) >> 8) & 0x1)
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_SRE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffeff)) | ((!!(Y)) << 8))
|
|
|
|
/* Supervisor Write Enable */
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_SWE_OFFSET 9
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_SWE_MASK 0x00000200
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_SWE_GET(X) (((X) >> 9) & 0x1)
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_SWE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffdff)) | ((!!(Y)) << 9))
|
|
|
|
/* Physical Page Number */
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_PPN_LSB 13
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_PPN_MSB 31
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_PPN_BITS 19
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_PPN_MASK OR1K_UNSIGNED(0xffffe000)
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_PPN_GET(X) (((X) >> 13) & OR1K_UNSIGNED(0x0007ffff))
|
|
#define OR1K_SPR_DMMU_DTLBW_TR_PPN_SET(X, Y) (((X) & OR1K_UNSIGNED(0x00001fff)) | ((Y) << 13))
|
|
|
|
|
|
/*************************/
|
|
/* Instruction MMU Group */
|
|
/*************************/
|
|
#define OR1K_SPR_IMMU_GROUP 0x02
|
|
|
|
/* Instruction MMU Control Register */
|
|
#define OR1K_SPR_IMMU_IMMUCR_INDEX OR1K_UNSIGNED(0x000)
|
|
#define OR1K_SPR_IMMU_IMMUCR_ADDR OR1K_UNSIGNED(0x1000)
|
|
|
|
/* ITLB Flush */
|
|
#define OR1K_SPR_IMMU_IMMUCR_ITF_OFFSET 0
|
|
#define OR1K_SPR_IMMU_IMMUCR_ITF_MASK 0x00000001
|
|
#define OR1K_SPR_IMMU_IMMUCR_ITF_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_IMMU_IMMUCR_ITF_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* Page Table Base Pointer */
|
|
#define OR1K_SPR_IMMU_IMMUCR_PTBP_LSB 10
|
|
#define OR1K_SPR_IMMU_IMMUCR_PTBP_MSB 31
|
|
#define OR1K_SPR_IMMU_IMMUCR_PTBP_BITS 22
|
|
#define OR1K_SPR_IMMU_IMMUCR_PTBP_MASK OR1K_UNSIGNED(0xfffffc00)
|
|
#define OR1K_SPR_IMMU_IMMUCR_PTBP_GET(X) (((X) >> 10) & OR1K_UNSIGNED(0x003fffff))
|
|
#define OR1K_SPR_IMMU_IMMUCR_PTBP_SET(X, Y) (((X) & OR1K_UNSIGNED(0x000003ff)) | ((Y) << 10))
|
|
|
|
|
|
/* Instruction MMU Protection Register */
|
|
#define OR1K_SPR_IMMU_IMMUPR_INDEX OR1K_UNSIGNED(0x001)
|
|
#define OR1K_SPR_IMMU_IMMUPR_ADDR OR1K_UNSIGNED(0x1001)
|
|
|
|
/* Supervisor Execute Enable 1 */
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE1_OFFSET 0
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE1_MASK 0x00000001
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE1_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE1_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* User Execute Enable 1 */
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE1_OFFSET 1
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE1_MASK 0x00000002
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE1_GET(X) (((X) >> 1) & 0x1)
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE1_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffd)) | ((!!(Y)) << 1))
|
|
|
|
/* Supervisor Execute Enable 2 */
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE2_OFFSET 2
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE2_MASK 0x00000004
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE2_GET(X) (((X) >> 2) & 0x1)
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE2_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffb)) | ((!!(Y)) << 2))
|
|
|
|
/* User Execute Enable 2 */
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE2_OFFSET 3
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE2_MASK 0x00000008
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE2_GET(X) (((X) >> 3) & 0x1)
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE2_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff7)) | ((!!(Y)) << 3))
|
|
|
|
/* Supervisor Execute Enable 3 */
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE3_OFFSET 4
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE3_MASK 0x00000010
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE3_GET(X) (((X) >> 4) & 0x1)
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE3_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffef)) | ((!!(Y)) << 4))
|
|
|
|
/* User Execute Enable 3 */
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE3_OFFSET 5
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE3_MASK 0x00000020
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE3_GET(X) (((X) >> 5) & 0x1)
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE3_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffdf)) | ((!!(Y)) << 5))
|
|
|
|
/* Supervisor Execute Enable 4 */
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE4_OFFSET 6
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE4_MASK 0x00000040
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE4_GET(X) (((X) >> 6) & 0x1)
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE4_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffbf)) | ((!!(Y)) << 6))
|
|
|
|
/* User Execute Enable 4 */
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE4_OFFSET 7
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE4_MASK 0x00000080
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE4_GET(X) (((X) >> 7) & 0x1)
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE4_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff7f)) | ((!!(Y)) << 7))
|
|
|
|
/* Supervisor Execute Enable 5 */
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE5_OFFSET 8
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE5_MASK 0x00000100
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE5_GET(X) (((X) >> 8) & 0x1)
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE5_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffeff)) | ((!!(Y)) << 8))
|
|
|
|
/* User Execute Enable 5 */
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE5_OFFSET 9
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE5_MASK 0x00000200
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE5_GET(X) (((X) >> 9) & 0x1)
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE5_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffdff)) | ((!!(Y)) << 9))
|
|
|
|
/* Supervisor Execute Enable 6 */
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE6_OFFSET 10
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE6_MASK 0x00000400
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE6_GET(X) (((X) >> 10) & 0x1)
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE6_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffbff)) | ((!!(Y)) << 10))
|
|
|
|
/* User Execute Enable 6 */
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE6_OFFSET 11
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE6_MASK 0x00000800
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE6_GET(X) (((X) >> 11) & 0x1)
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE6_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffff7ff)) | ((!!(Y)) << 11))
|
|
|
|
/* Supervisor Execute Enable 7 */
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE7_OFFSET 12
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE7_MASK 0x00001000
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE7_GET(X) (((X) >> 12) & 0x1)
|
|
#define OR1K_SPR_IMMU_IMMUPR_SXE7_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffefff)) | ((!!(Y)) << 12))
|
|
|
|
/* User Execute Enable 7 */
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE7_OFFSET 13
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE7_MASK 0x00002000
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE7_GET(X) (((X) >> 13) & 0x1)
|
|
#define OR1K_SPR_IMMU_IMMUPR_UXE7_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffdfff)) | ((!!(Y)) << 13))
|
|
|
|
|
|
/* Instruction TLB Entry Invalidate Register */
|
|
#define OR1K_SPR_IMMU_ITLBEIR_INDEX OR1K_UNSIGNED(0x002)
|
|
#define OR1K_SPR_IMMU_ITLBEIR_ADDR OR1K_UNSIGNED(0x1002)
|
|
|
|
|
|
/* Instruction ATB Match Registers */
|
|
#define OR1K_SPR_IMMU_IATBMR_BASE OR1K_UNSIGNED(0x004)
|
|
#define OR1K_SPR_IMMU_IATBMR_COUNT OR1K_UNSIGNED(0x004)
|
|
#define OR1K_SPR_IMMU_IATBMR_STEP OR1K_UNSIGNED(0x001)
|
|
#define OR1K_SPR_IMMU_IATBMR_INDEX(N) (OR1K_SPR_IMMU_IATBMR_BASE + ((N) * OR1K_SPR_IMMU_IATBMR_STEP))
|
|
#define OR1K_SPR_IMMU_IATBMR_ADDR(N) ((OR1K_SPR_IMMU_GROUP << OR1K_SPR_GROUP_LSB) | OR1K_SPR_IMMU_IATBMR_INDEX(N))
|
|
|
|
/* Valid */
|
|
#define OR1K_SPR_IMMU_IATBMR_V_OFFSET 0
|
|
#define OR1K_SPR_IMMU_IATBMR_V_MASK 0x00000001
|
|
#define OR1K_SPR_IMMU_IATBMR_V_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_IMMU_IATBMR_V_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* Context ID */
|
|
#define OR1K_SPR_IMMU_IATBMR_CID_LSB 1
|
|
#define OR1K_SPR_IMMU_IATBMR_CID_MSB 4
|
|
#define OR1K_SPR_IMMU_IATBMR_CID_BITS 4
|
|
#define OR1K_SPR_IMMU_IATBMR_CID_MASK OR1K_UNSIGNED(0x0000001e)
|
|
#define OR1K_SPR_IMMU_IATBMR_CID_GET(X) (((X) >> 1) & OR1K_UNSIGNED(0x0000000f))
|
|
#define OR1K_SPR_IMMU_IATBMR_CID_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffe1)) | ((Y) << 1))
|
|
|
|
/* Page Size */
|
|
#define OR1K_SPR_IMMU_IATBMR_PS_OFFSET 5
|
|
#define OR1K_SPR_IMMU_IATBMR_PS_MASK 0x00000020
|
|
#define OR1K_SPR_IMMU_IATBMR_PS_GET(X) (((X) >> 5) & 0x1)
|
|
#define OR1K_SPR_IMMU_IATBMR_PS_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffdf)) | ((!!(Y)) << 5))
|
|
|
|
/* Virtual Page Number */
|
|
#define OR1K_SPR_IMMU_IATBMR_VPN_LSB 10
|
|
#define OR1K_SPR_IMMU_IATBMR_VPN_MSB 31
|
|
#define OR1K_SPR_IMMU_IATBMR_VPN_BITS 22
|
|
#define OR1K_SPR_IMMU_IATBMR_VPN_MASK OR1K_UNSIGNED(0xfffffc00)
|
|
#define OR1K_SPR_IMMU_IATBMR_VPN_GET(X) (((X) >> 10) & OR1K_UNSIGNED(0x003fffff))
|
|
#define OR1K_SPR_IMMU_IATBMR_VPN_SET(X, Y) (((X) & OR1K_UNSIGNED(0x000003ff)) | ((Y) << 10))
|
|
|
|
|
|
/* Instruction ATB Translate Registers */
|
|
#define OR1K_SPR_IMMU_IATBTR_BASE OR1K_UNSIGNED(0x008)
|
|
#define OR1K_SPR_IMMU_IATBTR_COUNT OR1K_UNSIGNED(0x004)
|
|
#define OR1K_SPR_IMMU_IATBTR_STEP OR1K_UNSIGNED(0x001)
|
|
#define OR1K_SPR_IMMU_IATBTR_INDEX(N) (OR1K_SPR_IMMU_IATBTR_BASE + ((N) * OR1K_SPR_IMMU_IATBTR_STEP))
|
|
#define OR1K_SPR_IMMU_IATBTR_ADDR(N) ((OR1K_SPR_IMMU_GROUP << OR1K_SPR_GROUP_LSB) | OR1K_SPR_IMMU_IATBTR_INDEX(N))
|
|
|
|
/* Cache Coherency */
|
|
#define OR1K_SPR_IMMU_IATBTR_CC_OFFSET 0
|
|
#define OR1K_SPR_IMMU_IATBTR_CC_MASK 0x00000001
|
|
#define OR1K_SPR_IMMU_IATBTR_CC_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_IMMU_IATBTR_CC_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* Cache Inhibit */
|
|
#define OR1K_SPR_IMMU_IATBTR_CI_OFFSET 1
|
|
#define OR1K_SPR_IMMU_IATBTR_CI_MASK 0x00000002
|
|
#define OR1K_SPR_IMMU_IATBTR_CI_GET(X) (((X) >> 1) & 0x1)
|
|
#define OR1K_SPR_IMMU_IATBTR_CI_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffd)) | ((!!(Y)) << 1))
|
|
|
|
/* Write-back Cache */
|
|
#define OR1K_SPR_IMMU_IATBTR_WBC_OFFSET 2
|
|
#define OR1K_SPR_IMMU_IATBTR_WBC_MASK 0x00000004
|
|
#define OR1K_SPR_IMMU_IATBTR_WBC_GET(X) (((X) >> 2) & 0x1)
|
|
#define OR1K_SPR_IMMU_IATBTR_WBC_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffb)) | ((!!(Y)) << 2))
|
|
|
|
/* Weakly-ordered Memory */
|
|
#define OR1K_SPR_IMMU_IATBTR_WOM_OFFSET 3
|
|
#define OR1K_SPR_IMMU_IATBTR_WOM_MASK 0x00000008
|
|
#define OR1K_SPR_IMMU_IATBTR_WOM_GET(X) (((X) >> 3) & 0x1)
|
|
#define OR1K_SPR_IMMU_IATBTR_WOM_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff7)) | ((!!(Y)) << 3))
|
|
|
|
/* Accessed */
|
|
#define OR1K_SPR_IMMU_IATBTR_A_OFFSET 4
|
|
#define OR1K_SPR_IMMU_IATBTR_A_MASK 0x00000010
|
|
#define OR1K_SPR_IMMU_IATBTR_A_GET(X) (((X) >> 4) & 0x1)
|
|
#define OR1K_SPR_IMMU_IATBTR_A_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffef)) | ((!!(Y)) << 4))
|
|
|
|
/* Dirty */
|
|
#define OR1K_SPR_IMMU_IATBTR_D_OFFSET 5
|
|
#define OR1K_SPR_IMMU_IATBTR_D_MASK 0x00000020
|
|
#define OR1K_SPR_IMMU_IATBTR_D_GET(X) (((X) >> 5) & 0x1)
|
|
#define OR1K_SPR_IMMU_IATBTR_D_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffdf)) | ((!!(Y)) << 5))
|
|
|
|
/* Supervisor Execute Enable */
|
|
#define OR1K_SPR_IMMU_IATBTR_SRE_OFFSET 6
|
|
#define OR1K_SPR_IMMU_IATBTR_SRE_MASK 0x00000040
|
|
#define OR1K_SPR_IMMU_IATBTR_SRE_GET(X) (((X) >> 6) & 0x1)
|
|
#define OR1K_SPR_IMMU_IATBTR_SRE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffbf)) | ((!!(Y)) << 6))
|
|
|
|
/* User Execute Enable */
|
|
#define OR1K_SPR_IMMU_IATBTR_URE_OFFSET 7
|
|
#define OR1K_SPR_IMMU_IATBTR_URE_MASK 0x00000080
|
|
#define OR1K_SPR_IMMU_IATBTR_URE_GET(X) (((X) >> 7) & 0x1)
|
|
#define OR1K_SPR_IMMU_IATBTR_URE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff7f)) | ((!!(Y)) << 7))
|
|
|
|
/* Physical Page Number */
|
|
#define OR1K_SPR_IMMU_IATBTR_PPN_LSB 10
|
|
#define OR1K_SPR_IMMU_IATBTR_PPN_MSB 31
|
|
#define OR1K_SPR_IMMU_IATBTR_PPN_BITS 22
|
|
#define OR1K_SPR_IMMU_IATBTR_PPN_MASK OR1K_UNSIGNED(0xfffffc00)
|
|
#define OR1K_SPR_IMMU_IATBTR_PPN_GET(X) (((X) >> 10) & OR1K_UNSIGNED(0x003fffff))
|
|
#define OR1K_SPR_IMMU_IATBTR_PPN_SET(X, Y) (((X) & OR1K_UNSIGNED(0x000003ff)) | ((Y) << 10))
|
|
|
|
|
|
/* Instruction TLB */
|
|
#define OR1K_SPR_IMMU_ITLBW_BASE OR1K_UNSIGNED(0x200)
|
|
#define OR1K_SPR_IMMU_ITLBW_COUNT OR1K_UNSIGNED(0x004)
|
|
#define OR1K_SPR_IMMU_ITLBW_STEP OR1K_UNSIGNED(0x100)
|
|
#define OR1K_SPR_IMMU_ITLBW_SUBBASE(N0) (OR1K_SPR_IMMU_ITLBW_BASE + ((N0)*OR1K_SPR_IMMU_ITLBW_STEP))
|
|
|
|
/* Instruction TLB Match Registers */
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_BASE OR1K_UNSIGNED(0x000)
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_COUNT OR1K_UNSIGNED(0x080)
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_STEP OR1K_UNSIGNED(0x001)
|
|
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_INDEX(N0, N1) (OR1K_SPR_IMMU_ITLBW_SUBBASE(N0) + OR1K_SPR_IMMU_ITLBW_MR_BASE + ((N1) * OR1K_SPR_IMMU_ITLBW_MR_STEP))
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_ADDR(N0, N1) ((OR1K_SPR_IMMU_GROUP << OR1K_SPR_GROUP_LSB) | OR1K_SPR_IMMU_ITLBW_MR_INDEX(N0, N1))
|
|
|
|
/* Valid */
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_V_OFFSET 0
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_V_MASK 0x00000001
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_V_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_V_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* Page Level 1 */
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_PL1_OFFSET 1
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_PL1_MASK 0x00000002
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_PL1_GET(X) (((X) >> 1) & 0x1)
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_PL1_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffd)) | ((!!(Y)) << 1))
|
|
|
|
/* Context ID */
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_CID_LSB 2
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_CID_MSB 5
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_CID_BITS 4
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_CID_MASK OR1K_UNSIGNED(0x0000003c)
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_CID_GET(X) (((X) >> 2) & OR1K_UNSIGNED(0x0000000f))
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_CID_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffc3)) | ((Y) << 2))
|
|
|
|
/* Least Recently Used */
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_LRU_LSB 6
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_LRU_MSB 7
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_LRU_BITS 2
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_LRU_MASK OR1K_UNSIGNED(0x000000c0)
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_LRU_GET(X) (((X) >> 6) & OR1K_UNSIGNED(0x00000003))
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_LRU_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff3f)) | ((Y) << 6))
|
|
|
|
/* Virtual Page Number */
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_VPN_LSB 13
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_VPN_MSB 31
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_VPN_BITS 19
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_VPN_MASK OR1K_UNSIGNED(0xffffe000)
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_VPN_GET(X) (((X) >> 13) & OR1K_UNSIGNED(0x0007ffff))
|
|
#define OR1K_SPR_IMMU_ITLBW_MR_VPN_SET(X, Y) (((X) & OR1K_UNSIGNED(0x00001fff)) | ((Y) << 13))
|
|
|
|
/* Instruction TLB Translate Registers */
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_BASE OR1K_UNSIGNED(0x080)
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_COUNT OR1K_UNSIGNED(0x080)
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_STEP OR1K_UNSIGNED(0x001)
|
|
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_INDEX(N0, N1) (OR1K_SPR_IMMU_ITLBW_SUBBASE(N0) + OR1K_SPR_IMMU_ITLBW_TR_BASE + ((N1) * OR1K_SPR_IMMU_ITLBW_TR_STEP))
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_ADDR(N0, N1) ((OR1K_SPR_IMMU_GROUP << OR1K_SPR_GROUP_LSB) | OR1K_SPR_IMMU_ITLBW_TR_INDEX(N0, N1))
|
|
|
|
/* Cache Coherency */
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_CC_OFFSET 0
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_CC_MASK 0x00000001
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_CC_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_CC_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* Cache Inhibit */
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_CI_OFFSET 1
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_CI_MASK 0x00000002
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_CI_GET(X) (((X) >> 1) & 0x1)
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_CI_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffd)) | ((!!(Y)) << 1))
|
|
|
|
/* Write-back Cache */
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_WBC_OFFSET 2
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_WBC_MASK 0x00000004
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_WBC_GET(X) (((X) >> 2) & 0x1)
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_WBC_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffb)) | ((!!(Y)) << 2))
|
|
|
|
/* Weakly-ordered Memory */
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_WOM_OFFSET 3
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_WOM_MASK 0x00000008
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_WOM_GET(X) (((X) >> 3) & 0x1)
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_WOM_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff7)) | ((!!(Y)) << 3))
|
|
|
|
/* Accessed */
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_A_OFFSET 4
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_A_MASK 0x00000010
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_A_GET(X) (((X) >> 4) & 0x1)
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_A_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffef)) | ((!!(Y)) << 4))
|
|
|
|
/* Dirty */
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_D_OFFSET 5
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_D_MASK 0x00000020
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_D_GET(X) (((X) >> 5) & 0x1)
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_D_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffdf)) | ((!!(Y)) << 5))
|
|
|
|
/* Supervisor Execute Enable */
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_SXE_OFFSET 6
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_SXE_MASK 0x00000040
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_SXE_GET(X) (((X) >> 6) & 0x1)
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_SXE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffbf)) | ((!!(Y)) << 6))
|
|
|
|
/* User Execute Enable */
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_UXE_OFFSET 7
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_UXE_MASK 0x00000080
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_UXE_GET(X) (((X) >> 7) & 0x1)
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_UXE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff7f)) | ((!!(Y)) << 7))
|
|
|
|
/* Physical Page Number */
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_PPN_LSB 13
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_PPN_MSB 31
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_PPN_BITS 19
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_PPN_MASK OR1K_UNSIGNED(0xffffe000)
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_PPN_GET(X) (((X) >> 13) & OR1K_UNSIGNED(0x0007ffff))
|
|
#define OR1K_SPR_IMMU_ITLBW_TR_PPN_SET(X, Y) (((X) & OR1K_UNSIGNED(0x00001fff)) | ((Y) << 13))
|
|
|
|
|
|
/********************/
|
|
/* Data Cache Group */
|
|
/********************/
|
|
#define OR1K_SPR_DCACHE_GROUP 0x03
|
|
|
|
/* Data Cache Control Register */
|
|
#define OR1K_SPR_DCACHE_DCCR_INDEX OR1K_UNSIGNED(0x000)
|
|
#define OR1K_SPR_DCACHE_DCCR_ADDR OR1K_UNSIGNED(0x1800)
|
|
|
|
/* Enable Ways */
|
|
#define OR1K_SPR_DCACHE_DCCR_EW_LSB 0
|
|
#define OR1K_SPR_DCACHE_DCCR_EW_MSB 7
|
|
#define OR1K_SPR_DCACHE_DCCR_EW_BITS 8
|
|
#define OR1K_SPR_DCACHE_DCCR_EW_MASK OR1K_UNSIGNED(0x000000ff)
|
|
#define OR1K_SPR_DCACHE_DCCR_EW_GET(X) (((X) >> 0) & OR1K_UNSIGNED(0x000000ff))
|
|
#define OR1K_SPR_DCACHE_DCCR_EW_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff00)) | ((Y) << 0))
|
|
|
|
|
|
/* Data Cache Block Prefetch Register */
|
|
#define OR1K_SPR_DCACHE_DCBPR_INDEX OR1K_UNSIGNED(0x001)
|
|
#define OR1K_SPR_DCACHE_DCBPR_ADDR OR1K_UNSIGNED(0x1801)
|
|
|
|
|
|
/* Data Cache Block Flush Register */
|
|
#define OR1K_SPR_DCACHE_DCBFR_INDEX OR1K_UNSIGNED(0x002)
|
|
#define OR1K_SPR_DCACHE_DCBFR_ADDR OR1K_UNSIGNED(0x1802)
|
|
|
|
|
|
/* Data Cache Block Invalidate Register */
|
|
#define OR1K_SPR_DCACHE_DCBIR_INDEX OR1K_UNSIGNED(0x003)
|
|
#define OR1K_SPR_DCACHE_DCBIR_ADDR OR1K_UNSIGNED(0x1803)
|
|
|
|
|
|
/* Data Cache Block Write-back Register */
|
|
#define OR1K_SPR_DCACHE_DCBWR_INDEX OR1K_UNSIGNED(0x004)
|
|
#define OR1K_SPR_DCACHE_DCBWR_ADDR OR1K_UNSIGNED(0x1804)
|
|
|
|
|
|
/* Data Cache Block Lock Register */
|
|
#define OR1K_SPR_DCACHE_DCBLR_INDEX OR1K_UNSIGNED(0x005)
|
|
#define OR1K_SPR_DCACHE_DCBLR_ADDR OR1K_UNSIGNED(0x1805)
|
|
|
|
|
|
/***************************/
|
|
/* Instruction Cache Group */
|
|
/***************************/
|
|
#define OR1K_SPR_ICACHE_GROUP 0x04
|
|
|
|
/* Instruction Cache Control Register */
|
|
#define OR1K_SPR_ICACHE_ICCR_INDEX OR1K_UNSIGNED(0x000)
|
|
#define OR1K_SPR_ICACHE_ICCR_ADDR OR1K_UNSIGNED(0x2000)
|
|
|
|
/* Enable Ways */
|
|
#define OR1K_SPR_ICACHE_ICCR_EW_LSB 0
|
|
#define OR1K_SPR_ICACHE_ICCR_EW_MSB 7
|
|
#define OR1K_SPR_ICACHE_ICCR_EW_BITS 8
|
|
#define OR1K_SPR_ICACHE_ICCR_EW_MASK OR1K_UNSIGNED(0x000000ff)
|
|
#define OR1K_SPR_ICACHE_ICCR_EW_GET(X) (((X) >> 0) & OR1K_UNSIGNED(0x000000ff))
|
|
#define OR1K_SPR_ICACHE_ICCR_EW_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff00)) | ((Y) << 0))
|
|
|
|
|
|
/* Instruction Cache Block Prefetch Register */
|
|
#define OR1K_SPR_ICACHE_ICBPR_INDEX OR1K_UNSIGNED(0x001)
|
|
#define OR1K_SPR_ICACHE_ICBPR_ADDR OR1K_UNSIGNED(0x2001)
|
|
|
|
|
|
/* Instruction Cache Block Invalidate Register */
|
|
#define OR1K_SPR_ICACHE_ICBIR_INDEX OR1K_UNSIGNED(0x002)
|
|
#define OR1K_SPR_ICACHE_ICBIR_ADDR OR1K_UNSIGNED(0x2002)
|
|
|
|
|
|
/* Instruction Cache Block Lock Register */
|
|
#define OR1K_SPR_ICACHE_ICBLR_INDEX OR1K_UNSIGNED(0x003)
|
|
#define OR1K_SPR_ICACHE_ICBLR_ADDR OR1K_UNSIGNED(0x2003)
|
|
|
|
|
|
/*********************************/
|
|
/* Multiply and Accumulate Group */
|
|
/*********************************/
|
|
#define OR1K_SPR_MAC_GROUP 0x05
|
|
|
|
/* MAC Result Low Word */
|
|
#define OR1K_SPR_MAC_MACLO_INDEX OR1K_UNSIGNED(0x001)
|
|
#define OR1K_SPR_MAC_MACLO_ADDR OR1K_UNSIGNED(0x2801)
|
|
|
|
|
|
/* MAC Result High Word */
|
|
#define OR1K_SPR_MAC_MACHI_INDEX OR1K_UNSIGNED(0x002)
|
|
#define OR1K_SPR_MAC_MACHI_ADDR OR1K_UNSIGNED(0x2802)
|
|
|
|
|
|
/***************/
|
|
/* Debug Group */
|
|
/***************/
|
|
#define OR1K_SPR_DEBUG_GROUP 0x06
|
|
|
|
/* Debug Value Registers */
|
|
#define OR1K_SPR_DEBUG_DVR_BASE OR1K_UNSIGNED(0x000)
|
|
#define OR1K_SPR_DEBUG_DVR_COUNT OR1K_UNSIGNED(0x008)
|
|
#define OR1K_SPR_DEBUG_DVR_STEP OR1K_UNSIGNED(0x001)
|
|
#define OR1K_SPR_DEBUG_DVR_INDEX(N) (OR1K_SPR_DEBUG_DVR_BASE + ((N) * OR1K_SPR_DEBUG_DVR_STEP))
|
|
#define OR1K_SPR_DEBUG_DVR_ADDR(N) ((OR1K_SPR_DEBUG_GROUP << OR1K_SPR_GROUP_LSB) | OR1K_SPR_DEBUG_DVR_INDEX(N))
|
|
|
|
|
|
/* Debug Control Registers */
|
|
#define OR1K_SPR_DEBUG_DCR_BASE OR1K_UNSIGNED(0x008)
|
|
#define OR1K_SPR_DEBUG_DCR_COUNT OR1K_UNSIGNED(0x008)
|
|
#define OR1K_SPR_DEBUG_DCR_STEP OR1K_UNSIGNED(0x001)
|
|
#define OR1K_SPR_DEBUG_DCR_INDEX(N) (OR1K_SPR_DEBUG_DCR_BASE + ((N) * OR1K_SPR_DEBUG_DCR_STEP))
|
|
#define OR1K_SPR_DEBUG_DCR_ADDR(N) ((OR1K_SPR_DEBUG_GROUP << OR1K_SPR_GROUP_LSB) | OR1K_SPR_DEBUG_DCR_INDEX(N))
|
|
|
|
/* DVR/DCR Present */
|
|
#define OR1K_SPR_DEBUG_DCR_DP_OFFSET 0
|
|
#define OR1K_SPR_DEBUG_DCR_DP_MASK 0x00000001
|
|
#define OR1K_SPR_DEBUG_DCR_DP_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DCR_DP_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* Compare Condition */
|
|
#define OR1K_SPR_DEBUG_DCR_CC_LSB 1
|
|
#define OR1K_SPR_DEBUG_DCR_CC_MSB 3
|
|
#define OR1K_SPR_DEBUG_DCR_CC_BITS 3
|
|
#define OR1K_SPR_DEBUG_DCR_CC_MASK OR1K_UNSIGNED(0x0000000e)
|
|
#define OR1K_SPR_DEBUG_DCR_CC_GET(X) (((X) >> 1) & OR1K_UNSIGNED(0x00000007))
|
|
#define OR1K_SPR_DEBUG_DCR_CC_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff1)) | ((Y) << 1))
|
|
|
|
/* Masked */
|
|
#define OR1K_SPR_DEBUG_DCR_CC_MASKED 0
|
|
/* Equal */
|
|
#define OR1K_SPR_DEBUG_DCR_CC_EQ 1
|
|
/* Less than */
|
|
#define OR1K_SPR_DEBUG_DCR_CC_LT 2
|
|
/* Less than or equal */
|
|
#define OR1K_SPR_DEBUG_DCR_CC_LTE 3
|
|
/* Greater than */
|
|
#define OR1K_SPR_DEBUG_DCR_CC_GT 4
|
|
/* Greater than or equal */
|
|
#define OR1K_SPR_DEBUG_DCR_CC_GTE 5
|
|
/* Not equal */
|
|
#define OR1K_SPR_DEBUG_DCR_CC_NEQ 6
|
|
/* Signed Comparison */
|
|
#define OR1K_SPR_DEBUG_DCR_SC_OFFSET 4
|
|
#define OR1K_SPR_DEBUG_DCR_SC_MASK 0x00000010
|
|
#define OR1K_SPR_DEBUG_DCR_SC_GET(X) (((X) >> 4) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DCR_SC_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffef)) | ((!!(Y)) << 4))
|
|
|
|
/* Compare To */
|
|
#define OR1K_SPR_DEBUG_DCR_CT_LSB 5
|
|
#define OR1K_SPR_DEBUG_DCR_CT_MSB 7
|
|
#define OR1K_SPR_DEBUG_DCR_CT_BITS 3
|
|
#define OR1K_SPR_DEBUG_DCR_CT_MASK OR1K_UNSIGNED(0x000000e0)
|
|
#define OR1K_SPR_DEBUG_DCR_CT_GET(X) (((X) >> 5) & OR1K_UNSIGNED(0x00000007))
|
|
#define OR1K_SPR_DEBUG_DCR_CT_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff1f)) | ((Y) << 5))
|
|
|
|
/* Comparison disabled */
|
|
#define OR1K_SPR_DEBUG_DCR_CT_DISABLED 0
|
|
/* Instruction fetch EA */
|
|
#define OR1K_SPR_DEBUG_DCR_CT_FEA 1
|
|
/* Load EA */
|
|
#define OR1K_SPR_DEBUG_DCR_CT_LEA 2
|
|
/* Store EA */
|
|
#define OR1K_SPR_DEBUG_DCR_CT_SEA 3
|
|
/* Load data */
|
|
#define OR1K_SPR_DEBUG_DCR_CT_LD 4
|
|
/* Store data */
|
|
#define OR1K_SPR_DEBUG_DCR_CT_SD 5
|
|
/* Load/store EA */
|
|
#define OR1K_SPR_DEBUG_DCR_CT_LSEA 6
|
|
/* Load/store data */
|
|
#define OR1K_SPR_DEBUG_DCR_CT_LSD 7
|
|
|
|
/* Debug Mode Register 1 */
|
|
#define OR1K_SPR_DEBUG_DMR1_INDEX OR1K_UNSIGNED(0x010)
|
|
#define OR1K_SPR_DEBUG_DMR1_ADDR OR1K_UNSIGNED(0x3010)
|
|
|
|
/* Chain Watchpoint 0 */
|
|
#define OR1K_SPR_DEBUG_DMR1_CW0_LSB 0
|
|
#define OR1K_SPR_DEBUG_DMR1_CW0_MSB 1
|
|
#define OR1K_SPR_DEBUG_DMR1_CW0_BITS 2
|
|
#define OR1K_SPR_DEBUG_DMR1_CW0_MASK OR1K_UNSIGNED(0x00000003)
|
|
#define OR1K_SPR_DEBUG_DMR1_CW0_GET(X) (((X) >> 0) & OR1K_UNSIGNED(0x00000003))
|
|
#define OR1K_SPR_DEBUG_DMR1_CW0_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffc)) | ((Y) << 0))
|
|
|
|
/* Chain Watchpoint 1 */
|
|
#define OR1K_SPR_DEBUG_DMR1_CW1_LSB 2
|
|
#define OR1K_SPR_DEBUG_DMR1_CW1_MSB 3
|
|
#define OR1K_SPR_DEBUG_DMR1_CW1_BITS 2
|
|
#define OR1K_SPR_DEBUG_DMR1_CW1_MASK OR1K_UNSIGNED(0x0000000c)
|
|
#define OR1K_SPR_DEBUG_DMR1_CW1_GET(X) (((X) >> 2) & OR1K_UNSIGNED(0x00000003))
|
|
#define OR1K_SPR_DEBUG_DMR1_CW1_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff3)) | ((Y) << 2))
|
|
|
|
/* Chain Watchpoint 2 */
|
|
#define OR1K_SPR_DEBUG_DMR1_CW2_LSB 4
|
|
#define OR1K_SPR_DEBUG_DMR1_CW2_MSB 5
|
|
#define OR1K_SPR_DEBUG_DMR1_CW2_BITS 2
|
|
#define OR1K_SPR_DEBUG_DMR1_CW2_MASK OR1K_UNSIGNED(0x00000030)
|
|
#define OR1K_SPR_DEBUG_DMR1_CW2_GET(X) (((X) >> 4) & OR1K_UNSIGNED(0x00000003))
|
|
#define OR1K_SPR_DEBUG_DMR1_CW2_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffcf)) | ((Y) << 4))
|
|
|
|
/* Chain Watchpoint 3 */
|
|
#define OR1K_SPR_DEBUG_DMR1_CW3_LSB 6
|
|
#define OR1K_SPR_DEBUG_DMR1_CW3_MSB 7
|
|
#define OR1K_SPR_DEBUG_DMR1_CW3_BITS 2
|
|
#define OR1K_SPR_DEBUG_DMR1_CW3_MASK OR1K_UNSIGNED(0x000000c0)
|
|
#define OR1K_SPR_DEBUG_DMR1_CW3_GET(X) (((X) >> 6) & OR1K_UNSIGNED(0x00000003))
|
|
#define OR1K_SPR_DEBUG_DMR1_CW3_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff3f)) | ((Y) << 6))
|
|
|
|
/* Chain Watchpoint 4 */
|
|
#define OR1K_SPR_DEBUG_DMR1_CW4_LSB 9
|
|
#define OR1K_SPR_DEBUG_DMR1_CW4_MSB 9
|
|
#define OR1K_SPR_DEBUG_DMR1_CW4_BITS 1
|
|
#define OR1K_SPR_DEBUG_DMR1_CW4_MASK OR1K_UNSIGNED(0x00000200)
|
|
#define OR1K_SPR_DEBUG_DMR1_CW4_GET(X) (((X) >> 9) & OR1K_UNSIGNED(0x00000001))
|
|
#define OR1K_SPR_DEBUG_DMR1_CW4_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffdff)) | ((Y) << 9))
|
|
|
|
/* Chain Watchpoint 5 */
|
|
#define OR1K_SPR_DEBUG_DMR1_CW5_LSB 10
|
|
#define OR1K_SPR_DEBUG_DMR1_CW5_MSB 11
|
|
#define OR1K_SPR_DEBUG_DMR1_CW5_BITS 2
|
|
#define OR1K_SPR_DEBUG_DMR1_CW5_MASK OR1K_UNSIGNED(0x00000c00)
|
|
#define OR1K_SPR_DEBUG_DMR1_CW5_GET(X) (((X) >> 10) & OR1K_UNSIGNED(0x00000003))
|
|
#define OR1K_SPR_DEBUG_DMR1_CW5_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffff3ff)) | ((Y) << 10))
|
|
|
|
/* Chain Watchpoint 6 */
|
|
#define OR1K_SPR_DEBUG_DMR1_CW6_LSB 12
|
|
#define OR1K_SPR_DEBUG_DMR1_CW6_MSB 13
|
|
#define OR1K_SPR_DEBUG_DMR1_CW6_BITS 2
|
|
#define OR1K_SPR_DEBUG_DMR1_CW6_MASK OR1K_UNSIGNED(0x00003000)
|
|
#define OR1K_SPR_DEBUG_DMR1_CW6_GET(X) (((X) >> 12) & OR1K_UNSIGNED(0x00000003))
|
|
#define OR1K_SPR_DEBUG_DMR1_CW6_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffcfff)) | ((Y) << 12))
|
|
|
|
/* Chain Watchpoint 7 */
|
|
#define OR1K_SPR_DEBUG_DMR1_CW7_LSB 14
|
|
#define OR1K_SPR_DEBUG_DMR1_CW7_MSB 15
|
|
#define OR1K_SPR_DEBUG_DMR1_CW7_BITS 2
|
|
#define OR1K_SPR_DEBUG_DMR1_CW7_MASK OR1K_UNSIGNED(0x0000c000)
|
|
#define OR1K_SPR_DEBUG_DMR1_CW7_GET(X) (((X) >> 14) & OR1K_UNSIGNED(0x00000003))
|
|
#define OR1K_SPR_DEBUG_DMR1_CW7_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffff3fff)) | ((Y) << 14))
|
|
|
|
/* Chain Watchpoint 8 */
|
|
#define OR1K_SPR_DEBUG_DMR1_CW8_LSB 16
|
|
#define OR1K_SPR_DEBUG_DMR1_CW8_MSB 17
|
|
#define OR1K_SPR_DEBUG_DMR1_CW8_BITS 2
|
|
#define OR1K_SPR_DEBUG_DMR1_CW8_MASK OR1K_UNSIGNED(0x00030000)
|
|
#define OR1K_SPR_DEBUG_DMR1_CW8_GET(X) (((X) >> 16) & OR1K_UNSIGNED(0x00000003))
|
|
#define OR1K_SPR_DEBUG_DMR1_CW8_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffcffff)) | ((Y) << 16))
|
|
|
|
/* Chain Watchpoint 9 */
|
|
#define OR1K_SPR_DEBUG_DMR1_CW9_LSB 18
|
|
#define OR1K_SPR_DEBUG_DMR1_CW9_MSB 19
|
|
#define OR1K_SPR_DEBUG_DMR1_CW9_BITS 2
|
|
#define OR1K_SPR_DEBUG_DMR1_CW9_MASK OR1K_UNSIGNED(0x000c0000)
|
|
#define OR1K_SPR_DEBUG_DMR1_CW9_GET(X) (((X) >> 18) & OR1K_UNSIGNED(0x00000003))
|
|
#define OR1K_SPR_DEBUG_DMR1_CW9_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfff3ffff)) | ((Y) << 18))
|
|
|
|
/* Single-step Trace */
|
|
#define OR1K_SPR_DEBUG_DMR1_ST_OFFSET 22
|
|
#define OR1K_SPR_DEBUG_DMR1_ST_MASK 0x00400000
|
|
#define OR1K_SPR_DEBUG_DMR1_ST_GET(X) (((X) >> 22) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DMR1_ST_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffbfffff)) | ((!!(Y)) << 22))
|
|
|
|
/* Branch Trace */
|
|
#define OR1K_SPR_DEBUG_DMR1_BT_OFFSET 23
|
|
#define OR1K_SPR_DEBUG_DMR1_BT_MASK 0x00800000
|
|
#define OR1K_SPR_DEBUG_DMR1_BT_GET(X) (((X) >> 23) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DMR1_BT_SET(X, Y) (((X) & OR1K_UNSIGNED(0xff7fffff)) | ((!!(Y)) << 23))
|
|
|
|
|
|
/* Debug Mode Register 2 */
|
|
#define OR1K_SPR_DEBUG_DMR2_INDEX OR1K_UNSIGNED(0x011)
|
|
#define OR1K_SPR_DEBUG_DMR2_ADDR OR1K_UNSIGNED(0x3011)
|
|
|
|
/* Watchpoint Counter Enable 0 */
|
|
#define OR1K_SPR_DEBUG_DMR2_WCE0_OFFSET 0
|
|
#define OR1K_SPR_DEBUG_DMR2_WCE0_MASK 0x00000001
|
|
#define OR1K_SPR_DEBUG_DMR2_WCE0_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DMR2_WCE0_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* Watchpoint Counter Enable 1 */
|
|
#define OR1K_SPR_DEBUG_DMR2_WCE1_OFFSET 1
|
|
#define OR1K_SPR_DEBUG_DMR2_WCE1_MASK 0x00000002
|
|
#define OR1K_SPR_DEBUG_DMR2_WCE1_GET(X) (((X) >> 1) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DMR2_WCE1_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffd)) | ((!!(Y)) << 1))
|
|
|
|
/* Assign Watchpoints to Counter */
|
|
#define OR1K_SPR_DEBUG_DMR2_AWTC_LSB 2
|
|
#define OR1K_SPR_DEBUG_DMR2_AWTC_MSB 11
|
|
#define OR1K_SPR_DEBUG_DMR2_AWTC_BITS 10
|
|
#define OR1K_SPR_DEBUG_DMR2_AWTC_MASK OR1K_UNSIGNED(0x00000ffc)
|
|
#define OR1K_SPR_DEBUG_DMR2_AWTC_GET(X) (((X) >> 2) & OR1K_UNSIGNED(0x000003ff))
|
|
#define OR1K_SPR_DEBUG_DMR2_AWTC_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffff003)) | ((Y) << 2))
|
|
|
|
/* Watchpoints Generating Breakpoint */
|
|
#define OR1K_SPR_DEBUG_DMR2_WGB_LSB 12
|
|
#define OR1K_SPR_DEBUG_DMR2_WGB_MSB 21
|
|
#define OR1K_SPR_DEBUG_DMR2_WGB_BITS 10
|
|
#define OR1K_SPR_DEBUG_DMR2_WGB_MASK OR1K_UNSIGNED(0x003ff000)
|
|
#define OR1K_SPR_DEBUG_DMR2_WGB_GET(X) (((X) >> 12) & OR1K_UNSIGNED(0x000003ff))
|
|
#define OR1K_SPR_DEBUG_DMR2_WGB_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffc00fff)) | ((Y) << 12))
|
|
|
|
/* Watchpoints Breakpoint Status */
|
|
#define OR1K_SPR_DEBUG_DMR2_WBS_LSB 22
|
|
#define OR1K_SPR_DEBUG_DMR2_WBS_MSB 31
|
|
#define OR1K_SPR_DEBUG_DMR2_WBS_BITS 10
|
|
#define OR1K_SPR_DEBUG_DMR2_WBS_MASK OR1K_UNSIGNED(0xffc00000)
|
|
#define OR1K_SPR_DEBUG_DMR2_WBS_GET(X) (((X) >> 22) & OR1K_UNSIGNED(0x000003ff))
|
|
#define OR1K_SPR_DEBUG_DMR2_WBS_SET(X, Y) (((X) & OR1K_UNSIGNED(0x003fffff)) | ((Y) << 22))
|
|
|
|
|
|
/* Debug Watchpoint Counter Registers */
|
|
#define OR1K_SPR_DEBUG_DCWR_BASE OR1K_UNSIGNED(0x012)
|
|
#define OR1K_SPR_DEBUG_DCWR_COUNT OR1K_UNSIGNED(0x002)
|
|
#define OR1K_SPR_DEBUG_DCWR_STEP OR1K_UNSIGNED(0x001)
|
|
#define OR1K_SPR_DEBUG_DCWR_INDEX(N) (OR1K_SPR_DEBUG_DCWR_BASE + ((N) * OR1K_SPR_DEBUG_DCWR_STEP))
|
|
#define OR1K_SPR_DEBUG_DCWR_ADDR(N) ((OR1K_SPR_DEBUG_GROUP << OR1K_SPR_GROUP_LSB) | OR1K_SPR_DEBUG_DCWR_INDEX(N))
|
|
|
|
|
|
/* Debug Stop Register */
|
|
#define OR1K_SPR_DEBUG_DSR_INDEX OR1K_UNSIGNED(0x014)
|
|
#define OR1K_SPR_DEBUG_DSR_ADDR OR1K_UNSIGNED(0x3014)
|
|
|
|
/* Reset Exception */
|
|
#define OR1K_SPR_DEBUG_DSR_RSTE_OFFSET 0
|
|
#define OR1K_SPR_DEBUG_DSR_RSTE_MASK 0x00000001
|
|
#define OR1K_SPR_DEBUG_DSR_RSTE_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DSR_RSTE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* Bus Error Exception */
|
|
#define OR1K_SPR_DEBUG_DSR_BUSEE_OFFSET 1
|
|
#define OR1K_SPR_DEBUG_DSR_BUSEE_MASK 0x00000002
|
|
#define OR1K_SPR_DEBUG_DSR_BUSEE_GET(X) (((X) >> 1) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DSR_BUSEE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffd)) | ((!!(Y)) << 1))
|
|
|
|
/* Data Page Fault Exception */
|
|
#define OR1K_SPR_DEBUG_DSR_DPFE_OFFSET 2
|
|
#define OR1K_SPR_DEBUG_DSR_DPFE_MASK 0x00000004
|
|
#define OR1K_SPR_DEBUG_DSR_DPFE_GET(X) (((X) >> 2) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DSR_DPFE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffb)) | ((!!(Y)) << 2))
|
|
|
|
/* Instruction Page Fault Exception */
|
|
#define OR1K_SPR_DEBUG_DSR_IPFE_OFFSET 3
|
|
#define OR1K_SPR_DEBUG_DSR_IPFE_MASK 0x00000008
|
|
#define OR1K_SPR_DEBUG_DSR_IPFE_GET(X) (((X) >> 3) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DSR_IPFE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff7)) | ((!!(Y)) << 3))
|
|
|
|
/* Tick Timer Exception */
|
|
#define OR1K_SPR_DEBUG_DSR_TTE_OFFSET 4
|
|
#define OR1K_SPR_DEBUG_DSR_TTE_MASK 0x00000010
|
|
#define OR1K_SPR_DEBUG_DSR_TTE_GET(X) (((X) >> 4) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DSR_TTE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffef)) | ((!!(Y)) << 4))
|
|
|
|
/* Alignment Exception */
|
|
#define OR1K_SPR_DEBUG_DSR_AE_OFFSET 5
|
|
#define OR1K_SPR_DEBUG_DSR_AE_MASK 0x00000020
|
|
#define OR1K_SPR_DEBUG_DSR_AE_GET(X) (((X) >> 5) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DSR_AE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffdf)) | ((!!(Y)) << 5))
|
|
|
|
/* Illegal Instruction Exception */
|
|
#define OR1K_SPR_DEBUG_DSR_IIE_OFFSET 6
|
|
#define OR1K_SPR_DEBUG_DSR_IIE_MASK 0x00000040
|
|
#define OR1K_SPR_DEBUG_DSR_IIE_GET(X) (((X) >> 6) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DSR_IIE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffbf)) | ((!!(Y)) << 6))
|
|
|
|
/* Interrupt Exception */
|
|
#define OR1K_SPR_DEBUG_DSR_INTE_OFFSET 7
|
|
#define OR1K_SPR_DEBUG_DSR_INTE_MASK 0x00000080
|
|
#define OR1K_SPR_DEBUG_DSR_INTE_GET(X) (((X) >> 7) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DSR_INTE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff7f)) | ((!!(Y)) << 7))
|
|
|
|
/* DTLB Miss Exception */
|
|
#define OR1K_SPR_DEBUG_DSR_DME_OFFSET 8
|
|
#define OR1K_SPR_DEBUG_DSR_DME_MASK 0x00000100
|
|
#define OR1K_SPR_DEBUG_DSR_DME_GET(X) (((X) >> 8) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DSR_DME_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffeff)) | ((!!(Y)) << 8))
|
|
|
|
/* ITLB Miss Exception */
|
|
#define OR1K_SPR_DEBUG_DSR_IME_OFFSET 9
|
|
#define OR1K_SPR_DEBUG_DSR_IME_MASK 0x00000200
|
|
#define OR1K_SPR_DEBUG_DSR_IME_GET(X) (((X) >> 9) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DSR_IME_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffdff)) | ((!!(Y)) << 9))
|
|
|
|
/* Range Exception */
|
|
#define OR1K_SPR_DEBUG_DSR_RE_OFFSET 10
|
|
#define OR1K_SPR_DEBUG_DSR_RE_MASK 0x00000400
|
|
#define OR1K_SPR_DEBUG_DSR_RE_GET(X) (((X) >> 10) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DSR_RE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffbff)) | ((!!(Y)) << 10))
|
|
|
|
/* System Call Exception */
|
|
#define OR1K_SPR_DEBUG_DSR_SCE_OFFSET 11
|
|
#define OR1K_SPR_DEBUG_DSR_SCE_MASK 0x00000800
|
|
#define OR1K_SPR_DEBUG_DSR_SCE_GET(X) (((X) >> 11) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DSR_SCE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffff7ff)) | ((!!(Y)) << 11))
|
|
|
|
/* Floating Point Exception */
|
|
#define OR1K_SPR_DEBUG_DSR_FPE_OFFSET 12
|
|
#define OR1K_SPR_DEBUG_DSR_FPE_MASK 0x00001000
|
|
#define OR1K_SPR_DEBUG_DSR_FPE_GET(X) (((X) >> 12) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DSR_FPE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffefff)) | ((!!(Y)) << 12))
|
|
|
|
/* Trap Exception */
|
|
#define OR1K_SPR_DEBUG_DSR_TE_OFFSET 13
|
|
#define OR1K_SPR_DEBUG_DSR_TE_MASK 0x00002000
|
|
#define OR1K_SPR_DEBUG_DSR_TE_GET(X) (((X) >> 13) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DSR_TE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffdfff)) | ((!!(Y)) << 13))
|
|
|
|
|
|
/* Debug Reason Register */
|
|
#define OR1K_SPR_DEBUG_DRR_INDEX OR1K_UNSIGNED(0x015)
|
|
#define OR1K_SPR_DEBUG_DRR_ADDR OR1K_UNSIGNED(0x3015)
|
|
|
|
/* Reset Exception */
|
|
#define OR1K_SPR_DEBUG_DRR_RSTE_OFFSET 0
|
|
#define OR1K_SPR_DEBUG_DRR_RSTE_MASK 0x00000001
|
|
#define OR1K_SPR_DEBUG_DRR_RSTE_GET(X) (((X) >> 0) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DRR_RSTE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffe)) | ((!!(Y)) << 0))
|
|
|
|
/* Bus Error Exception */
|
|
#define OR1K_SPR_DEBUG_DRR_BUSEE_OFFSET 1
|
|
#define OR1K_SPR_DEBUG_DRR_BUSEE_MASK 0x00000002
|
|
#define OR1K_SPR_DEBUG_DRR_BUSEE_GET(X) (((X) >> 1) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DRR_BUSEE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffd)) | ((!!(Y)) << 1))
|
|
|
|
/* Data Page Fault Exception */
|
|
#define OR1K_SPR_DEBUG_DRR_DPFE_OFFSET 2
|
|
#define OR1K_SPR_DEBUG_DRR_DPFE_MASK 0x00000004
|
|
#define OR1K_SPR_DEBUG_DRR_DPFE_GET(X) (((X) >> 2) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DRR_DPFE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffffb)) | ((!!(Y)) << 2))
|
|
|
|
/* Instruction Page Fault Exception */
|
|
#define OR1K_SPR_DEBUG_DRR_IPFE_OFFSET 3
|
|
#define OR1K_SPR_DEBUG_DRR_IPFE_MASK 0x00000008
|
|
#define OR1K_SPR_DEBUG_DRR_IPFE_GET(X) (((X) >> 3) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DRR_IPFE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffff7)) | ((!!(Y)) << 3))
|
|
|
|
/* Tick Timer Exception */
|
|
#define OR1K_SPR_DEBUG_DRR_TTE_OFFSET 4
|
|
#define OR1K_SPR_DEBUG_DRR_TTE_MASK 0x00000010
|
|
#define OR1K_SPR_DEBUG_DRR_TTE_GET(X) (((X) >> 4) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DRR_TTE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffef)) | ((!!(Y)) << 4))
|
|
|
|
/* Alignment Exception */
|
|
#define OR1K_SPR_DEBUG_DRR_AE_OFFSET 5
|
|
#define OR1K_SPR_DEBUG_DRR_AE_MASK 0x00000020
|
|
#define OR1K_SPR_DEBUG_DRR_AE_GET(X) (((X) >> 5) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DRR_AE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffdf)) | ((!!(Y)) << 5))
|
|
|
|
/* Illegal Instruction Exception */
|
|
#define OR1K_SPR_DEBUG_DRR_IIE_OFFSET 6
|
|
#define OR1K_SPR_DEBUG_DRR_IIE_MASK 0x00000040
|
|
#define OR1K_SPR_DEBUG_DRR_IIE_GET(X) (((X) >> 6) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DRR_IIE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffffbf)) | ((!!(Y)) << 6))
|
|
|
|
/* Interrupt Exception */
|
|
#define OR1K_SPR_DEBUG_DRR_INTE_OFFSET 7
|
|
#define OR1K_SPR_DEBUG_DRR_INTE_MASK 0x00000080
|
|
#define OR1K_SPR_DEBUG_DRR_INTE_GET(X) (((X) >> 7) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DRR_INTE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffff7f)) | ((!!(Y)) << 7))
|
|
|
|
/* DTLB Miss Exception */
|
|
#define OR1K_SPR_DEBUG_DRR_DME_OFFSET 8
|
|
#define OR1K_SPR_DEBUG_DRR_DME_MASK 0x00000100
|
|
#define OR1K_SPR_DEBUG_DRR_DME_GET(X) (((X) >> 8) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DRR_DME_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffeff)) | ((!!(Y)) << 8))
|
|
|
|
/* ITLB Miss Exception */
|
|
#define OR1K_SPR_DEBUG_DRR_IME_OFFSET 9
|
|
#define OR1K_SPR_DEBUG_DRR_IME_MASK 0x00000200
|
|
#define OR1K_SPR_DEBUG_DRR_IME_GET(X) (((X) >> 9) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DRR_IME_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffdff)) | ((!!(Y)) << 9))
|
|
|
|
/* Range Exception */
|
|
#define OR1K_SPR_DEBUG_DRR_RE_OFFSET 10
|
|
#define OR1K_SPR_DEBUG_DRR_RE_MASK 0x00000400
|
|
#define OR1K_SPR_DEBUG_DRR_RE_GET(X) (((X) >> 10) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DRR_RE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffffbff)) | ((!!(Y)) << 10))
|
|
|
|
/* System Call Exception */
|
|
#define OR1K_SPR_DEBUG_DRR_SCE_OFFSET 11
|
|
#define OR1K_SPR_DEBUG_DRR_SCE_MASK 0x00000800
|
|
#define OR1K_SPR_DEBUG_DRR_SCE_GET(X) (((X) >> 11) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DRR_SCE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xfffff7ff)) | ((!!(Y)) << 11))
|
|
|
|
/* Floating Point Exception */
|
|
#define OR1K_SPR_DEBUG_DRR_FPE_OFFSET 12
|
|
#define OR1K_SPR_DEBUG_DRR_FPE_MASK 0x00001000
|
|
#define OR1K_SPR_DEBUG_DRR_FPE_GET(X) (((X) >> 12) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DRR_FPE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffefff)) | ((!!(Y)) << 12))
|
|
|
|
/* Trap Exception */
|
|
#define OR1K_SPR_DEBUG_DRR_TE_OFFSET 13
|
|
#define OR1K_SPR_DEBUG_DRR_TE_MASK 0x00002000
|
|
#define OR1K_SPR_DEBUG_DRR_TE_GET(X) (((X) >> 13) & 0x1)
|
|
#define OR1K_SPR_DEBUG_DRR_TE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xffffdfff)) | ((!!(Y)) << 13))
|
|
|
|
|
|
/******************************/
|
|
/* Performance Counters Group */
|
|
/******************************/
|
|
#define OR1K_SPR_PERF_GROUP 0x07
|
|
|
|
/* Performance Counters Count Registers */
|
|
#define OR1K_SPR_PERF_PCCR_BASE OR1K_UNSIGNED(0x000)
|
|
#define OR1K_SPR_PERF_PCCR_COUNT OR1K_UNSIGNED(0x008)
|
|
#define OR1K_SPR_PERF_PCCR_STEP OR1K_UNSIGNED(0x001)
|
|
#define OR1K_SPR_PERF_PCCR_INDEX(N) (OR1K_SPR_PERF_PCCR_BASE + ((N) * OR1K_SPR_PERF_PCCR_STEP))
|
|
#define OR1K_SPR_PERF_PCCR_ADDR(N) ((OR1K_SPR_PERF_GROUP << OR1K_SPR_GROUP_LSB) | OR1K_SPR_PERF_PCCR_INDEX(N))
|
|
|
|
|
|
/* Performance Counters Mode Registers */
|
|
#define OR1K_SPR_PERF_PCMR_BASE OR1K_UNSIGNED(0x008)
|
|
#define OR1K_SPR_PERF_PCMR_COUNT OR1K_UNSIGNED(0x008)
|
|
#define OR1K_SPR_PERF_PCMR_STEP OR1K_UNSIGNED(0x001)
|
|
#define OR1K_SPR_PERF_PCMR_INDEX(N) (OR1K_SPR_PERF_PCMR_BASE + ((N) * OR1K_SPR_PERF_PCMR_STEP))
|
|
#define OR1K_SPR_PERF_PCMR_ADDR(N) ((OR1K_SPR_PERF_GROUP << OR1K_SPR_GROUP_LSB) | OR1K_SPR_PERF_PCMR_INDEX(N))
|
|
|
|
|
|
/**************************/
|
|
/* Power Management Group */
|
|
/**************************/
|
|
#define OR1K_SPR_POWER_GROUP 0x08
|
|
|
|
/* Power Management Register */
|
|
#define OR1K_SPR_POWER_PMR_INDEX OR1K_UNSIGNED(0x000)
|
|
#define OR1K_SPR_POWER_PMR_ADDR OR1K_UNSIGNED(0x4000)
|
|
|
|
|
|
/*******************************************/
|
|
/* Programmable Interrupt Controller Group */
|
|
/*******************************************/
|
|
#define OR1K_SPR_PIC_GROUP 0x09
|
|
|
|
/* PIC Mask Register */
|
|
#define OR1K_SPR_PIC_PICMR_INDEX OR1K_UNSIGNED(0x000)
|
|
#define OR1K_SPR_PIC_PICMR_ADDR OR1K_UNSIGNED(0x4800)
|
|
|
|
|
|
/* PIC Status Register */
|
|
#define OR1K_SPR_PIC_PICSR_INDEX OR1K_UNSIGNED(0x002)
|
|
#define OR1K_SPR_PIC_PICSR_ADDR OR1K_UNSIGNED(0x4802)
|
|
|
|
|
|
/********************/
|
|
/* Tick Timer Group */
|
|
/********************/
|
|
#define OR1K_SPR_TICK_GROUP 0x0a
|
|
|
|
/* Tick Timer Mode Register */
|
|
#define OR1K_SPR_TICK_TTMR_INDEX OR1K_UNSIGNED(0x000)
|
|
#define OR1K_SPR_TICK_TTMR_ADDR OR1K_UNSIGNED(0x5000)
|
|
|
|
/* Time Period */
|
|
#define OR1K_SPR_TICK_TTMR_TP_LSB 0
|
|
#define OR1K_SPR_TICK_TTMR_TP_MSB 27
|
|
#define OR1K_SPR_TICK_TTMR_TP_BITS 28
|
|
#define OR1K_SPR_TICK_TTMR_TP_MASK OR1K_UNSIGNED(0x0fffffff)
|
|
#define OR1K_SPR_TICK_TTMR_TP_GET(X) (((X) >> 0) & OR1K_UNSIGNED(0x0fffffff))
|
|
#define OR1K_SPR_TICK_TTMR_TP_SET(X, Y) (((X) & OR1K_UNSIGNED(0xf0000000)) | ((Y) << 0))
|
|
|
|
/* Interrupt Pending */
|
|
#define OR1K_SPR_TICK_TTMR_IP_OFFSET 28
|
|
#define OR1K_SPR_TICK_TTMR_IP_MASK 0x10000000
|
|
#define OR1K_SPR_TICK_TTMR_IP_GET(X) (((X) >> 28) & 0x1)
|
|
#define OR1K_SPR_TICK_TTMR_IP_SET(X, Y) (((X) & OR1K_UNSIGNED(0xefffffff)) | ((!!(Y)) << 28))
|
|
|
|
/* Interrupt Enable */
|
|
#define OR1K_SPR_TICK_TTMR_IE_OFFSET 29
|
|
#define OR1K_SPR_TICK_TTMR_IE_MASK 0x20000000
|
|
#define OR1K_SPR_TICK_TTMR_IE_GET(X) (((X) >> 29) & 0x1)
|
|
#define OR1K_SPR_TICK_TTMR_IE_SET(X, Y) (((X) & OR1K_UNSIGNED(0xdfffffff)) | ((!!(Y)) << 29))
|
|
|
|
/* Mode */
|
|
#define OR1K_SPR_TICK_TTMR_MODE_LSB 30
|
|
#define OR1K_SPR_TICK_TTMR_MODE_MSB 31
|
|
#define OR1K_SPR_TICK_TTMR_MODE_BITS 2
|
|
#define OR1K_SPR_TICK_TTMR_MODE_MASK OR1K_UNSIGNED(0xc0000000)
|
|
#define OR1K_SPR_TICK_TTMR_MODE_GET(X) (((X) >> 30) & OR1K_UNSIGNED(0x00000003))
|
|
#define OR1K_SPR_TICK_TTMR_MODE_SET(X, Y) (((X) & OR1K_UNSIGNED(0x3fffffff)) | ((Y) << 30))
|
|
|
|
/* Disabled */
|
|
#define OR1K_SPR_TICK_TTMR_MODE_DISABLE 0
|
|
/* Restart counting when TTMR[TP]==TTCR */
|
|
#define OR1K_SPR_TICK_TTMR_MODE_RESTART 1
|
|
/* Stop counting when TTMR[TP]==TTCR */
|
|
#define OR1K_SPR_TICK_TTMR_MODE_STOP 2
|
|
/* Continue counting when TTMR[TP]==TTCR */
|
|
#define OR1K_SPR_TICK_TTMR_MODE_CONTINUE 3
|
|
|
|
/* Tick Timer Count Register */
|
|
#define OR1K_SPR_TICK_TTCR_INDEX OR1K_UNSIGNED(0x001)
|
|
#define OR1K_SPR_TICK_TTCR_ADDR OR1K_UNSIGNED(0x5001)
|
|
|
|
|
|
/*****************************/
|
|
/* Floating Point Unit Group */
|
|
/*****************************/
|
|
#define OR1K_SPR_FPU_GROUP 0x0b
|
|
|
|
#endif
|