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/*
* QEMU Arm software mmu index definitions
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "qemu/osdep.h"
#include "mmuidx-internal.h"
#define EL(X) ((X << R_MMUIDXINFO_EL_SHIFT) | R_MMUIDXINFO_ELVALID_MASK | \
((X == 0) << R_MMUIDXINFO_USER_SHIFT))
#define REL(X) ((X << R_MMUIDXINFO_REL_SHIFT) | R_MMUIDXINFO_RELVALID_MASK)
#define R2 R_MMUIDXINFO_2RANGES_MASK
#define PAN R_MMUIDXINFO_PAN_MASK
#define USER R_MMUIDXINFO_USER_MASK
#define S1 R_MMUIDXINFO_STAGE1_MASK
#define S2 R_MMUIDXINFO_STAGE2_MASK
#define GCS R_MMUIDXINFO_GCS_MASK
#define TG(X) \
((ARMMMUIdx_##X##_GCS & ARM_MMU_IDX_COREIDX_MASK) << R_MMUIDXINFO_TG_SHIFT)
const uint32_t arm_mmuidx_table[ARM_MMU_IDX_M + 8] = {
/*
* A-profile.
*/
[ARMMMUIdx_E10_0] = EL(0) | REL(1) | R2 | TG(E10_0),
[ARMMMUIdx_E10_0_GCS] = EL(0) | REL(1) | R2 | GCS,
[ARMMMUIdx_E10_1] = EL(1) | REL(1) | R2 | TG(E10_1),
[ARMMMUIdx_E10_1_PAN] = EL(1) | REL(1) | R2 | TG(E10_1) | PAN,
[ARMMMUIdx_E10_1_GCS] = EL(1) | REL(1) | R2 | GCS,
[ARMMMUIdx_E20_0] = EL(0) | REL(2) | R2 | TG(E20_0),
[ARMMMUIdx_E20_0_GCS] = EL(0) | REL(2) | R2 | GCS,
[ARMMMUIdx_E20_2] = EL(2) | REL(2) | R2 | TG(E20_2),
[ARMMMUIdx_E20_2_PAN] = EL(2) | REL(2) | R2 | TG(E20_2) | PAN,
[ARMMMUIdx_E20_2_GCS] = EL(2) | REL(2) | R2 | GCS,
[ARMMMUIdx_E2] = EL(2) | REL(2) | TG(E2),
[ARMMMUIdx_E2_GCS] = EL(2) | REL(2) | GCS,
[ARMMMUIdx_E3] = EL(3) | REL(3) | TG(E3),
[ARMMMUIdx_E3_GCS] = EL(3) | REL(3) | GCS,
[ARMMMUIdx_E30_0] = EL(0) | REL(3),
[ARMMMUIdx_E30_3_PAN] = EL(3) | REL(3) | PAN,
[ARMMMUIdx_Stage2_S] = REL(2) | S2,
[ARMMMUIdx_Stage2] = REL(2) | S2,
[ARMMMUIdx_Stage1_E0] = REL(1) | R2 | S1 | USER | TG(Stage1_E0),
[ARMMMUIdx_Stage1_E0_GCS] = REL(1) | R2 | S1 | USER | GCS,
[ARMMMUIdx_Stage1_E1] = REL(1) | R2 | S1 | TG(Stage1_E1),
[ARMMMUIdx_Stage1_E1_PAN] = REL(1) | R2 | S1 | TG(Stage1_E1) | PAN,
[ARMMMUIdx_Stage1_E1_GCS] = REL(1) | R2 | S1 | GCS,
/*
* M-profile.
*/
[ARMMMUIdx_MUser] = EL(0) | REL(1),
[ARMMMUIdx_MPriv] = EL(1) | REL(1),
[ARMMMUIdx_MUserNegPri] = EL(0) | REL(1),
[ARMMMUIdx_MPrivNegPri] = EL(1) | REL(1),
[ARMMMUIdx_MSUser] = EL(0) | REL(1),
[ARMMMUIdx_MSPriv] = EL(1) | REL(1),
[ARMMMUIdx_MSUserNegPri] = EL(0) | REL(1),
[ARMMMUIdx_MSPrivNegPri] = EL(1) | REL(1),
};
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