apidoc/latest/aux__regs_8h_source.html

/*

 * Copyright (c) 2014 Wind River Systems, Inc.

 *

 * SPDX-License-Identifier: Apache-2.0

 */


#ifndef ZEPHYR_INCLUDE_ARCH_ARC_V2_AUX_REGS_H_

#define ZEPHYR_INCLUDE_ARCH_ARC_V2_AUX_REGS_H_


#include <zephyr/sys/util_macro.h>


#define _ARC_V2_LP_START 0x002

#define _ARC_V2_LP_END 0x003

#define _ARC_V2_IDENTITY 0x004

#define _ARC_V2_SEC_STAT 0x09

#define _ARC_V2_STATUS32 0x00a

#define _ARC_V2_STATUS32_P0 0x00b

#define _ARC_V2_USER_SP 0x00d

#define _ARC_V2_AUX_IRQ_CTRL 0x00e

#define _ARC_V2_IC_IVIC 0x010

#define _ARC_V2_IC_CTRL 0x011

#define _ARC_V2_IC_LIL 0x013

#define _ARC_V2_IC_IVIL 0x019

#define _ARC_V2_IC_DATA 0x01d

#define _ARC_V2_TMR0_COUNT 0x021

#define _ARC_V2_TMR0_CONTROL 0x022

#define _ARC_V2_TMR0_LIMIT 0x023

#define _ARC_V2_IRQ_VECT_BASE    0x025

#define _ARC_V2_IRQ_VECT_BASE_S 0x26

#define _ARC_V2_KERNEL_SP 0x38

#define _ARC_V2_SEC_U_SP 0x39

#define _ARC_V2_SEC_K_SP 0x3a

#define _ARC_V2_AUX_IRQ_ACT 0x043

#define _ARC_V2_DC_IVDC 0x047

#define _ARC_V2_DC_CTRL 0x048

#define _ARC_V2_DC_LDL 0x049

#define _ARC_V2_DC_IVDL 0x04a

#define _ARC_V2_DC_FLSH 0x04b

#define _ARC_V2_DC_FLDL 0x04c

#define _ARC_V2_EA_BUILD 0x065

#define _ARC_V2_VECBASE_AC_BUILD 0x068

#define _ARC_V2_FP_BUILD 0x06b

#define _ARC_V2_DPFP_BUILD 0x06c

#define _ARC_V2_MPU_BUILD 0x06d

#define _ARC_V2_RF_BUILD 0x06e

#define _ARC_V2_MMU_BUILD 0x06f

#define _ARC_V2_VECBASE_BUILD 0x071

#define _ARC_V2_D_CACHE_BUILD 0x072

#define _ARC_V2_DCCM_BUILD 0x074

#define _ARC_V2_TIMER_BUILD 0x075

#define _ARC_V2_AP_BUILD 0x076

#define _ARC_V2_I_CACHE_BUILD 0x077

#define _ARC_V2_ICCM_BUILD 0x078

#define _ARC_V2_MULTIPLY_BUILD 0x07b

#define _ARC_V2_SWAP_BUILD 0x07c

#define _ARC_V2_NORM_BUILD 0x07d

#define _ARC_V2_MINMAX_BUILD 0x07e

#define _ARC_V2_BARREL_BUILD 0x07f

#define _ARC_V2_ISA_CONFIG 0x0c1

#define _ARC_V2_SEP_BUILD 0x0c7

#define _ARC_V2_LPB_BUILD 0x0e9

#define _ARC_V2_LPB_CTRL 0x488

#define _ARC_V2_IRQ_BUILD 0x0f3

#define _ARC_V2_PCT_BUILD 0x0f5

#define _ARC_V2_CC_BUILD 0x0f6

#define _ARC_V2_TMR1_COUNT 0x100

#define _ARC_V2_TMR1_CONTROL 0x101

#define _ARC_V2_TMR1_LIMIT 0x102

#define _ARC_V2_S_TMR0_COUNT 0x106

#define _ARC_V2_S_TMR0_CONTROL 0x107

#define _ARC_V2_S_TMR0_LIMIT 0x108

#define _ARC_V2_S_TMR1_COUNT 0x109

#define _ARC_V2_S_TMR1_CONTROL 0x10a

#define _ARC_V2_S_TMR1_LIMIT 0x10b

#define _ARC_V2_IRQ_PRIO_PEND 0x200

#define _ARC_V2_AUX_IRQ_HINT 0x201

#define _ARC_V2_IRQ_PRIORITY 0x206

#define _ARC_V2_USTACK_TOP 0x260

#define _ARC_V2_USTACK_BASE 0x261

#define _ARC_V2_S_USTACK_TOP 0x262

#define _ARC_V2_S_USTACK_BASE 0x263

#define _ARC_V2_KSTACK_TOP 0x264

#define _ARC_V2_KSTACK_BASE 0x265

#define _ARC_V2_S_KSTACK_TOP 0x266

#define _ARC_V2_S_KSTACK_BASE 0x267

#define _ARC_V2_NSC_TABLE_TOP 0x268

#define _ARC_V2_NSC_TABLE_BASE 0x269

#define _ARC_V2_JLI_BASE 0x290

#define _ARC_V2_LDI_BASE 0x291

#define _ARC_V2_EI_BASE 0x292

#define _ARC_V2_ERET 0x400

#define _ARC_V2_ERSTATUS 0x402

#define _ARC_V2_ECR 0x403

#define _ARC_V2_EFA 0x404

#define _ARC_V2_ERSEC_STAT 0x406

#define _ARC_V2_ICAUSE 0x40a

#define _ARC_V2_IRQ_SELECT 0x40b

#define _ARC_V2_IRQ_ENABLE 0x40c

#define _ARC_V2_IRQ_TRIGGER 0x40d

#define _ARC_V2_IRQ_STATUS 0x40f

#define _ARC_V2_IRQ_PULSE_CANCEL 0x415

#define _ARC_V2_IRQ_PENDING 0x416

#define _ARC_V2_FPU_CTRL 0x300

#define _ARC_V2_FPU_STATUS 0x301

#define _ARC_V2_FPU_DPFP1L 0x302

#define _ARC_V2_FPU_DPFP1H 0x303

#define _ARC_V2_FPU_DPFP2L 0x304

#define _ARC_V2_FPU_DPFP2H 0x305

#define _ARC_V2_MPU_EN 0x409

#define _ARC_V2_MPU_RDB0 0x422

#define _ARC_V2_MPU_RDP0 0x423

#define _ARC_V2_MPU_INDEX 0x448

#define _ARC_V2_MPU_RSTART 0x449

#define _ARC_V2_MPU_REND 0x44A

#define _ARC_V2_MPU_RPER 0x44B

#define _ARC_V2_MPU_PROBE 0x44C

#define _ARC_V2_ACC0_GHI 0x583

#define _ARC_V2_ACC0_HI 0x582

#define _ARC_V2_ACC0_GLO 0x581

#define _ARC_V2_ACC0_LO 0x580

#define _ARC_V2_DSP_BUILD 0x7A

#define _ARC_V2_DSP_CTRL 0x59f

#define _ARC_V2_DSP_BFLY0 0x598

#define _ARC_V2_DSP_FFT_CTRL 0x59e

#define _ARC_V2_AGU_BUILD 0xcc

#define _ARC_V2_AGU_AP0 0x5c0

#define _ARC_V2_AGU_AP1 0x5c1

#define _ARC_V2_AGU_AP2 0x5c2

#define _ARC_V2_AGU_AP3 0x5c3

#define _ARC_V2_AGU_AP4 0x5c4

#define _ARC_V2_AGU_AP5 0x5c5

#define _ARC_V2_AGU_AP6 0x5c6

#define _ARC_V2_AGU_AP7 0x5c7

#define _ARC_V2_AGU_AP8 0x5c8

#define _ARC_V2_AGU_AP9 0x5c9

#define _ARC_V2_AGU_AP10 0x5ca

#define _ARC_V2_AGU_AP11 0x5cb

#define _ARC_V2_AGU_OS0 0x5d0

#define _ARC_V2_AGU_OS1 0x5d1

#define _ARC_V2_AGU_OS2 0x5d2

#define _ARC_V2_AGU_OS3 0x5d3

#define _ARC_V2_AGU_OS4 0x5d4

#define _ARC_V2_AGU_OS5 0x5d5

#define _ARC_V2_AGU_OS6 0x5d6

#define _ARC_V2_AGU_OS7 0x5d7

#define _ARC_V2_AGU_MOD0 0x5e0

#define _ARC_V2_AGU_MOD1 0x5e1

#define _ARC_V2_AGU_MOD2 0x5e2

#define _ARC_V2_AGU_MOD3 0x5e3

#define _ARC_V2_AGU_MOD4 0x5e4

#define _ARC_V2_AGU_MOD5 0x5e5

#define _ARC_V2_AGU_MOD6 0x5e6

#define _ARC_V2_AGU_MOD7 0x5e7

#define _ARC_V2_AGU_MOD8 0x5e8

#define _ARC_V2_AGU_MOD9 0x5e9

#define _ARC_V2_AGU_MOD10 0x5ea

#define _ARC_V2_AGU_MOD11 0x5eb

#define _ARC_V2_AGU_MOD12 0x5ec

#define _ARC_V2_AGU_MOD13 0x5ed

#define _ARC_V2_AGU_MOD14 0x5ee

#define _ARC_V2_AGU_MOD15 0x5ef

#define _ARC_V2_AGU_MOD16 0x5f0

#define _ARC_V2_AGU_MOD17 0x5f1

#define _ARC_V2_AGU_MOD18 0x5f2

#define _ARC_V2_AGU_MOD19 0x5f3

#define _ARC_V2_AGU_MOD20 0x5f4

#define _ARC_V2_AGU_MOD21 0x5f5

#define _ARC_V2_AGU_MOD22 0x5f6

#define _ARC_V2_AGU_MOD23 0x5f7

#define _ARC_HW_PF_BUILD 0xf70

#define _ARC_HW_PF_CTRL 0x4f


/* _ARC_HW_PF_CTRL bits */

#define _ARC_HW_PF_CTRL_ENABLE BIT(0)


/* STATUS32/STATUS32_P0 bits */

#define _ARC_V2_STATUS32_H (1 << 0)

#define Z_ARC_V2_STATUS32_E(x) ((x) << 1)

#define _ARC_V2_STATUS32_AE_BIT 5

#define _ARC_V2_STATUS32_AE (1 << _ARC_V2_STATUS32_AE_BIT)

#define _ARC_V2_STATUS32_DE (1 << 6)

#define _ARC_V2_STATUS32_U_BIT 7

#define _ARC_V2_STATUS32_U (1 << _ARC_V2_STATUS32_U_BIT)

#define _ARC_V2_STATUS32_V (1 << 8)

#define _ARC_V2_STATUS32_C (1 << 9)

#define _ARC_V2_STATUS32_N (1 << 10)

#define _ARC_V2_STATUS32_Z (1 << 11)

#define _ARC_V2_STATUS32_L (1 << 12)

#define _ARC_V2_STATUS32_DZ_BIT 13

#define _ARC_V2_STATUS32_DZ (1 << _ARC_V2_STATUS32_DZ_BIT)

#define _ARC_V2_STATUS32_SC_BIT 14

#define _ARC_V2_STATUS32_SC (1 << _ARC_V2_STATUS32_SC_BIT)

#define _ARC_V2_STATUS32_ES (1 << 15)

#define _ARC_V2_STATUS32_RB(x) ((x) << 16)

#define _ARC_V2_STATUS32_AD_BIT 19

#define _ARC_V2_STATUS32_AD (1 << _ARC_V2_STATUS32_AD_BIT)

#define _ARC_V2_STATUS32_US_BIT 20

#define _ARC_V2_STATUS32_US (1 << _ARC_V2_STATUS32_US_BIT)

#define _ARC_V2_STATUS32_S_BIT 21

#define _ARC_V2_STATUS32_S (1 << _ARC_V2_STATUS32_US_BIT)

#define _ARC_V2_STATUS32_IE (1 << 31)


/* SEC_STAT bits */

#define _ARC_V2_SEC_STAT_SSC_BIT 0

#define _ARC_V2_SEC_STAT_SSC (1 << _ARC_V2_SEC_STAT_SSC_BIT)

#define _ARC_V2_SEC_STAT_NSRT_BIT 1

#define _ARC_V2_SEC_STAT_NSRT (1 << _ARC_V2_SEC_STAT_NSRT_BIT)

#define _ARC_V2_SEC_STAT_NSRU_BIT 2

#define _ARC_V2_SEC_STAT_NSRU (1 << _ARC_V2_SEC_STAT_NSRU_BIT)

#define _ARC_V2_SEC_STAT_IRM_BIT 3

#define _ARC_V2_SEC_STAT_IRM (1 << _ARC_V2_SEC_STAT_IRM_BIT)

#define _ARC_V2_SEC_STAT_SUE_BIT 4

#define _ARC_V2_SEC_STAT_SUE (1 << _ARC_V2_SEC_STAT_SUE_BIT)

#define _ARC_V2_SEC_STAT_NIC_BIT 5

#define _ARC_V2_SEC_STAT_NIC (1 << _ARC_V2_SEC_STAT_NIC_BIT)


/* interrupt related bits */

#define _ARC_V2_IRQ_PRIORITY_SECURE 0x100


/* exception cause register masks */

#define Z_ARC_V2_ECR_VECTOR(X) ((X & 0xff0000) >> 16)

#define Z_ARC_V2_ECR_CODE(X) ((X & 0xff00) >> 8)

#define Z_ARC_V2_ECR_PARAMETER(X) (X & 0xff)


#ifndef _ASMLANGUAGE


#include <zephyr/types.h>

#if defined(__CCAC__)


#define z_arc_v2_aux_reg_read(reg) _lr((volatile uint32_t)reg)

#define z_arc_v2_aux_reg_write(reg, val) \

        _sr((unsigned int)val, (volatile uint32_t)reg)


#else /* ! __CCAC__ */


#define z_arc_v2_aux_reg_read(reg) __builtin_arc_lr((volatile uint32_t)reg)

#define z_arc_v2_aux_reg_write(reg, val) \

        __builtin_arc_sr((unsigned int)val, (volatile uint32_t)reg)


#endif /* __CCAC__ */

#endif /* _ASMLANGUAGE */


#define z_arc_v2_core_id() \

        ({                                               \

                unsigned int __ret;                      \

                __asm__ __volatile__("lr %0, [%1]\n" \

                                     "xbfu %0, %0, 0xe8\n" \

                                     : "=r"(__ret)       \

                                     : "i"(_ARC_V2_IDENTITY));        \

                __ret;                                   \

        })


#endif /* ZEPHYR_INCLUDE_ARCH_ARC_V2_AUX_REGS_H_ */

types.h

util_macro.h
Macro utilities.