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unicorn/qemu/target/arm/cpu64.c
Peter Maydell 82ce9221a0 target/arm: Make number of counters in PMCR follow the CPU 
Currently we give all the v7-and-up CPUs a PMU with 4 counters. This
means that we don't provide the 6 counters that are required by the
Arm BSA (Base System Architecture) specification if the CPU supports
the Virtualization extensions.

Instead of having a single PMCR_NUM_COUNTERS, make each CPU type
specify the PMCR reset value (obtained from the appropriate TRM), and
use the 'N' field of that value to define the number of counters
provided.

This means that we now supply 6 counters for Cortex-A53, A57, A72,
A15 and A9 as well as '-cpu max'; Cortex-A7 and A8 stay at 4; and
Cortex-R5 goes down to 3.

Note that because we now use the PMCR reset value of the specific
implementation, we no longer set the LC bit out of reset. This has
an UNKNOWN value out of reset for all cores with any AArch32 support,
so guest software should be setting it anyway if it wants it.

Backports f7fb73b8cdd3f77e26f9fcff8cf24ff1b58d200f
2021-03-30 15:30:31 -04:00

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/*
* QEMU AArch64 CPU
*
* Copyright (c) 2013 Linaro Ltd
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see
* <http://www.gnu.org/licenses/gpl-2.0.html>
*/
#include "qemu/osdep.h"
#include "qapi/error.h"
#include "cpu.h"
#include "qemu-common.h"
#include "hw/arm/arm.h"
#include "sysemu/sysemu.h"
#ifndef CONFIG_USER_ONLY
static uint64_t a57_a53_l2ctlr_read(CPUARMState *env, const ARMCPRegInfo *ri)
{
ARMCPU *cpu = env_archcpu(env);
/* Number of cores is in [25:24]; otherwise we RAZ */
return (cpu->core_count - 1) << 24;
}
#endif
static const ARMCPRegInfo cortex_a72_a57_a53_cp_reginfo[] = {
#ifndef CONFIG_USER_ONLY
{ .name = "L2CTLR_EL1", .state = ARM_CP_STATE_AA64,
.opc0 = 3, .opc1 = 1, .crn = 11, .crm = 0, .opc2 = 2,
.access = PL1_RW, .readfn = a57_a53_l2ctlr_read,
.writefn = arm_cp_write_ignore },
{ .name = "L2CTLR",
.cp = 15, .opc1 = 1, .crn = 9, .crm = 0, .opc2 = 2,
.access = PL1_RW, .readfn = a57_a53_l2ctlr_read,
.writefn = arm_cp_write_ignore },
#endif
{ .name = "L2ECTLR_EL1", .state = ARM_CP_STATE_AA64,
.opc0 = 3, .opc1 = 1, .crn = 11, .crm = 0, .opc2 = 3,
.access = PL1_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
{ .name = "L2ECTLR",
.cp = 15, .opc1 = 1, .crn = 9, .crm = 0, .opc2 = 3,
.access = PL1_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
{ .name = "L2ACTLR", .state = ARM_CP_STATE_BOTH,
.opc0 = 3, .opc1 = 1, .crn = 15, .crm = 0, .opc2 = 0,
.access = PL1_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
{ .name = "CPUACTLR_EL1", .state = ARM_CP_STATE_AA64,
.opc0 = 3, .opc1 = 1, .crn = 15, .crm = 2, .opc2 = 0,
.access = PL1_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
{ .name = "CPUACTLR",
.cp = 15, .opc1 = 0, .crm = 15,
.access = PL1_RW, .type = ARM_CP_CONST | ARM_CP_64BIT, .resetvalue = 0 },
{ .name = "CPUECTLR_EL1", .state = ARM_CP_STATE_AA64,
.opc0 = 3, .opc1 = 1, .crn = 15, .crm = 2, .opc2 = 1,
.access = PL1_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
{ .name = "CPUECTLR",
.cp = 15, .opc1 = 1, .crm = 15,
.access = PL1_RW, .type = ARM_CP_CONST | ARM_CP_64BIT, .resetvalue = 0 },
{ .name = "CPUMERRSR_EL1", .state = ARM_CP_STATE_AA64,
.opc0 = 3, .opc1 = 1, .crn = 15, .crm = 2, .opc2 = 2,
.access = PL1_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
{ .name = "CPUMERRSR",
.cp = 15, .opc1 = 2, .crm = 15,
.access = PL1_RW, .type = ARM_CP_CONST | ARM_CP_64BIT, .resetvalue = 0 },
{ .name = "L2MERRSR_EL1", .state = ARM_CP_STATE_AA64,
.opc0 = 3, .opc1 = 1, .crn = 15, .crm = 2, .opc2 = 3,
.access = PL1_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
{ .name = "L2MERRSR",
.cp = 15, .opc1 = 3, .crm = 15,
.access = PL1_RW, .type = ARM_CP_CONST | ARM_CP_64BIT, .resetvalue = 0 },
REGINFO_SENTINEL
};
static void aarch64_a57_initfn(struct uc_struct *uc, Object *obj, void *opaque)
{
ARMCPU *cpu = ARM_CPU(uc, obj);
set_feature(&cpu->env, ARM_FEATURE_V8);
set_feature(&cpu->env, ARM_FEATURE_NEON);
set_feature(&cpu->env, ARM_FEATURE_GENERIC_TIMER);
set_feature(&cpu->env, ARM_FEATURE_AARCH64);
set_feature(&cpu->env, ARM_FEATURE_CBAR_RO);
set_feature(&cpu->env, ARM_FEATURE_EL2);
set_feature(&cpu->env, ARM_FEATURE_EL3);
set_feature(&cpu->env, ARM_FEATURE_PMU);
cpu->kvm_target = QEMU_KVM_ARM_TARGET_CORTEX_A57;
cpu->midr = 0x411fd070;
cpu->revidr = 0x00000000;
cpu->reset_fpsid = 0x41034070;
cpu->isar.mvfr0 = 0x10110222;
cpu->isar.mvfr1 = 0x12111111;
cpu->isar.mvfr2 = 0x00000043;
cpu->ctr = 0x8444c004;
cpu->reset_sctlr = 0x00c50838;
cpu->isar.id_pfr0 = 0x00000131;
cpu->isar.id_pfr1 = 0x00011011;
cpu->isar.id_dfr0 = 0x03010066;
cpu->id_afr0 = 0x00000000;
cpu->isar.id_mmfr0 = 0x10101105;
cpu->isar.id_mmfr1 = 0x40000000;
cpu->isar.id_mmfr2 = 0x01260000;
cpu->isar.id_mmfr3 = 0x02102211;
cpu->isar.id_isar0 = 0x02101110;
cpu->isar.id_isar1 = 0x13112111;
cpu->isar.id_isar2 = 0x21232042;
cpu->isar.id_isar3 = 0x01112131;
cpu->isar.id_isar4 = 0x00011142;
cpu->isar.id_isar5 = 0x00011121;
cpu->isar.id_isar6 = 0;
cpu->isar.id_aa64pfr0 = 0x00002222;
cpu->isar.id_aa64dfr0 = 0x10305106;
cpu->isar.id_aa64isar0 = 0x00011120;
cpu->isar.id_aa64mmfr0 = 0x00001124;
cpu->isar.dbgdidr = 0x3516d000;
cpu->clidr = 0x0a200023;
cpu->ccsidr[0] = 0x701fe00a; /* 32KB L1 dcache */
cpu->ccsidr[1] = 0x201fe012; /* 48KB L1 icache */
cpu->ccsidr[2] = 0x70ffe07a; /* 2048KB L2 cache */
cpu->dcz_blocksize = 4; /* 64 bytes */
cpu->isar.reset_pmcr_el0 = 0x41013000;
define_arm_cp_regs(cpu, cortex_a72_a57_a53_cp_reginfo);
}
static void aarch64_a53_initfn(struct uc_struct *uc, Object *obj, void *opaque)
{
ARMCPU *cpu = ARM_CPU(uc, obj);
cpu->dtb_compatible = "arm,cortex-a53";
set_feature(&cpu->env, ARM_FEATURE_V8);
set_feature(&cpu->env, ARM_FEATURE_NEON);
set_feature(&cpu->env, ARM_FEATURE_GENERIC_TIMER);
set_feature(&cpu->env, ARM_FEATURE_AARCH64);
set_feature(&cpu->env, ARM_FEATURE_CBAR_RO);
set_feature(&cpu->env, ARM_FEATURE_EL2);
set_feature(&cpu->env, ARM_FEATURE_EL3);
set_feature(&cpu->env, ARM_FEATURE_PMU);
cpu->kvm_target = QEMU_KVM_ARM_TARGET_CORTEX_A53;
cpu->midr = 0x410fd034;
cpu->revidr = 0x00000000;
cpu->reset_fpsid = 0x41034070;
cpu->isar.mvfr0 = 0x10110222;
cpu->isar.mvfr1 = 0x12111111;
cpu->isar.mvfr2 = 0x00000043;
cpu->ctr = 0x84448004; /* L1Ip = VIPT */
cpu->reset_sctlr = 0x00c50838;
cpu->isar.id_pfr0 = 0x00000131;
cpu->isar.id_pfr1 = 0x00011011;
cpu->isar.id_dfr0 = 0x03010066;
cpu->id_afr0 = 0x00000000;
cpu->isar.id_mmfr0 = 0x10101105;
cpu->isar.id_mmfr1 = 0x40000000;
cpu->isar.id_mmfr2 = 0x01260000;
cpu->isar.id_mmfr3 = 0x02102211;
cpu->isar.id_isar0 = 0x02101110;
cpu->isar.id_isar1 = 0x13112111;
cpu->isar.id_isar2 = 0x21232042;
cpu->isar.id_isar3 = 0x01112131;
cpu->isar.id_isar4 = 0x00011142;
cpu->isar.id_isar5 = 0x00011121;
cpu->isar.id_isar6 = 0;
cpu->isar.id_aa64pfr0 = 0x00002222;
cpu->isar.id_aa64dfr0 = 0x10305106;
cpu->isar.id_aa64isar0 = 0x00011120;
cpu->isar.id_aa64mmfr0 = 0x00001122; /* 40 bit physical addr */
cpu->isar.dbgdidr = 0x3516d000;
cpu->clidr = 0x0a200023;
cpu->ccsidr[0] = 0x700fe01a; /* 32KB L1 dcache */
cpu->ccsidr[1] = 0x201fe00a; /* 32KB L1 icache */
cpu->ccsidr[2] = 0x707fe07a; /* 1024KB L2 cache */
cpu->dcz_blocksize = 4; /* 64 bytes */
cpu->isar.reset_pmcr_el0 = 0x41033000;
define_arm_cp_regs(cpu, cortex_a72_a57_a53_cp_reginfo);
}
static void aarch64_a72_initfn(struct uc_struct *uc, Object *obj, void *opaque)
{
ARMCPU *cpu = ARM_CPU(uc, obj);
cpu->dtb_compatible = "arm,cortex-a72";
set_feature(&cpu->env, ARM_FEATURE_V8);
set_feature(&cpu->env, ARM_FEATURE_NEON);
set_feature(&cpu->env, ARM_FEATURE_GENERIC_TIMER);
set_feature(&cpu->env, ARM_FEATURE_AARCH64);
set_feature(&cpu->env, ARM_FEATURE_CBAR_RO);
set_feature(&cpu->env, ARM_FEATURE_EL2);
set_feature(&cpu->env, ARM_FEATURE_EL3);
set_feature(&cpu->env, ARM_FEATURE_PMU);
cpu->midr = 0x410fd083;
cpu->revidr = 0x00000000;
cpu->reset_fpsid = 0x41034080;
cpu->isar.mvfr0 = 0x10110222;
cpu->isar.mvfr1 = 0x12111111;
cpu->isar.mvfr2 = 0x00000043;
cpu->ctr = 0x8444c004;
cpu->reset_sctlr = 0x00c50838;
cpu->isar.id_pfr0 = 0x00000131;
cpu->isar.id_pfr1 = 0x00011011;
cpu->isar.id_dfr0 = 0x03010066;
cpu->id_afr0 = 0x00000000;
cpu->isar.id_mmfr0 = 0x10201105;
cpu->isar.id_mmfr1 = 0x40000000;
cpu->isar.id_mmfr2 = 0x01260000;
cpu->isar.id_mmfr3 = 0x02102211;
cpu->isar.id_isar0 = 0x02101110;
cpu->isar.id_isar1 = 0x13112111;
cpu->isar.id_isar2 = 0x21232042;
cpu->isar.id_isar3 = 0x01112131;
cpu->isar.id_isar4 = 0x00011142;
cpu->isar.id_isar5 = 0x00011121;
cpu->isar.id_aa64pfr0 = 0x00002222;
cpu->isar.id_aa64dfr0 = 0x10305106;
cpu->isar.id_aa64isar0 = 0x00011120;
cpu->isar.id_aa64mmfr0 = 0x00001124;
cpu->isar.dbgdidr = 0x3516d000;
cpu->clidr = 0x0a200023;
cpu->ccsidr[0] = 0x701fe00a; /* 32KB L1 dcache */
cpu->ccsidr[1] = 0x201fe012; /* 48KB L1 icache */
cpu->ccsidr[2] = 0x707fe07a; /* 1MB L2 cache */
cpu->dcz_blocksize = 4; /* 64 bytes */
cpu->isar.reset_pmcr_el0 = 0x41023000;
define_arm_cp_regs(cpu, cortex_a72_a57_a53_cp_reginfo);
}
/* -cpu max: if KVM is enabled, like -cpu host (best possible with this host);
* otherwise, a CPU with as many features enabled as our emulation supports.
* The version of '-cpu max' for qemu-system-arm is defined in cpu.c;
* this only needs to handle 64 bits.
*/
static void aarch64_max_initfn(struct uc_struct *uc, Object *obj, void *opaque)
{
ARMCPU *cpu = ARM_CPU(uc, obj);
uint64_t t;
uint32_t u;
aarch64_a57_initfn(uc, obj, opaque);
/*
* Reset MIDR so the guest doesn't mistake our 'max' CPU type for a real
* one and try to apply errata workarounds or use impdef features we
* don't provide.
* An IMPLEMENTER field of 0 means "reserved for software use";
* ARCHITECTURE must be 0xf indicating "v7 or later, check ID registers
* to see which features are present";
* the VARIANT, PARTNUM and REVISION fields are all implementation
* defined and we choose to define PARTNUM just in case guest
* code needs to distinguish this QEMU CPU from other software
* implementations, though this shouldn't be needed.
*/
t = FIELD_DP64(0, MIDR_EL1, IMPLEMENTER, 0);
t = FIELD_DP64(t, MIDR_EL1, ARCHITECTURE, 0xf);
t = FIELD_DP64(t, MIDR_EL1, PARTNUM, 'Q');
t = FIELD_DP64(t, MIDR_EL1, VARIANT, 0);
t = FIELD_DP64(t, MIDR_EL1, REVISION, 0);
cpu->midr = t;
t = cpu->isar.id_aa64isar0;
t = FIELD_DP64(t, ID_AA64ISAR0, AES, 2); /* AES + PMULL */
t = FIELD_DP64(t, ID_AA64ISAR0, SHA1, 1);
t = FIELD_DP64(t, ID_AA64ISAR0, SHA2, 2); /* SHA512 */
t = FIELD_DP64(t, ID_AA64ISAR0, CRC32, 1);
t = FIELD_DP64(t, ID_AA64ISAR0, ATOMIC, 2);
t = FIELD_DP64(t, ID_AA64ISAR0, RDM, 1);
t = FIELD_DP64(t, ID_AA64ISAR0, SHA3, 1);
t = FIELD_DP64(t, ID_AA64ISAR0, SM3, 1);
t = FIELD_DP64(t, ID_AA64ISAR0, SM4, 1);
t = FIELD_DP64(t, ID_AA64ISAR0, DP, 1);
t = FIELD_DP64(t, ID_AA64ISAR0, FHM, 1);
t = FIELD_DP64(t, ID_AA64ISAR0, TS, 2); /* v8.5-CondM */
t = FIELD_DP64(t, ID_AA64ISAR0, RNDR, 1);
cpu->isar.id_aa64isar0 = t;
t = cpu->isar.id_aa64isar1;
t = FIELD_DP64(t, ID_AA64ISAR1, DPB, 2);
t = FIELD_DP64(t, ID_AA64ISAR1, JSCVT, 1);
t = FIELD_DP64(t, ID_AA64ISAR1, FCMA, 1);
t = FIELD_DP64(t, ID_AA64ISAR1, APA, 1); /* PAuth, architected only */
t = FIELD_DP64(t, ID_AA64ISAR1, API, 0);
t = FIELD_DP64(t, ID_AA64ISAR1, GPA, 1);
t = FIELD_DP64(t, ID_AA64ISAR1, GPI, 0);
t = FIELD_DP64(t, ID_AA64ISAR1, SB, 1);
t = FIELD_DP64(t, ID_AA64ISAR1, SPECRES, 1);
t = FIELD_DP64(t, ID_AA64ISAR1, FRINTTS, 1);
t = FIELD_DP64(t, ID_AA64ISAR1, LRCPC, 2); /* ARMv8.4-RCPC */
cpu->isar.id_aa64isar1 = t;
t = cpu->isar.id_aa64pfr0;
t = FIELD_DP64(t, ID_AA64PFR0, SVE, 1);
t = FIELD_DP64(t, ID_AA64PFR0, FP, 1);
t = FIELD_DP64(t, ID_AA64PFR0, ADVSIMD, 1);
t = FIELD_DP64(t, ID_AA64PFR0, SEL2, 1);
t = FIELD_DP64(t, ID_AA64PFR0, DIT, 1);
cpu->isar.id_aa64pfr0 = t;
t = cpu->isar.id_aa64pfr1;
t = FIELD_DP64(t, ID_AA64PFR1, BT, 1);
t = FIELD_DP64(t, ID_AA64PFR1, SSBS, 2);
/*
* Begin with full support for MTE; will be downgraded to MTE=1
* during realize if the board provides no tag memory.
*/
t = FIELD_DP64(t, ID_AA64PFR1, MTE, 2);
cpu->isar.id_aa64pfr1 = t;
t = cpu->isar.id_aa64mmfr0;
t = FIELD_DP64(t, ID_AA64MMFR0, PARANGE, 5); /* PARange: 48 bits */
cpu->isar.id_aa64mmfr0 = t;
t = cpu->isar.id_aa64mmfr1;
t = FIELD_DP64(t, ID_AA64MMFR1, HPDS, 1); /* HPD */
t = FIELD_DP64(t, ID_AA64MMFR1, LO, 1);
t = FIELD_DP64(t, ID_AA64MMFR1, VH, 1);
t = FIELD_DP64(t, ID_AA64MMFR1, PAN, 2); /* ATS1E1 */
t = FIELD_DP64(t, ID_AA64MMFR1, VMIDBITS, 2); /* VMID16 */
t = FIELD_DP64(t, ID_AA64MMFR1, XNX, 1); /* TTS2UXN */
cpu->isar.id_aa64mmfr1 = t;
t = cpu->isar.id_aa64mmfr2;
t = FIELD_DP64(t, ID_AA64MMFR2, UAO, 1);
t = FIELD_DP64(t, ID_AA64MMFR2, CNP, 1); /* TTCNP */
t = FIELD_DP64(t, ID_AA64MMFR2, ST, 1); /* TTST */
cpu->isar.id_aa64mmfr2 = t;
/* Replicate the same data to the 32-bit id registers. */
u = cpu->isar.id_isar5;
u = FIELD_DP32(u, ID_ISAR5, AES, 2); /* AES + PMULL */
u = FIELD_DP32(u, ID_ISAR5, SHA1, 1);
u = FIELD_DP32(u, ID_ISAR5, SHA2, 1);
u = FIELD_DP32(u, ID_ISAR5, CRC32, 1);
u = FIELD_DP32(u, ID_ISAR5, RDM, 1);
u = FIELD_DP32(u, ID_ISAR5, VCMA, 1);
cpu->isar.id_isar5 = u;
u = cpu->isar.id_isar6;
u = FIELD_DP32(u, ID_ISAR6, JSCVT, 1);
u = FIELD_DP32(u, ID_ISAR6, DP, 1);
u = FIELD_DP32(u, ID_ISAR6, FHM, 1);
u = FIELD_DP32(u, ID_ISAR6, SB, 1);
u = FIELD_DP32(u, ID_ISAR6, SPECRES, 1);
cpu->isar.id_isar6 = u;
u = cpu->isar.id_pfr0;
u = FIELD_DP32(u, ID_PFR0, DIT, 1);
cpu->isar.id_pfr0 = u;
u = cpu->isar.id_pfr2;
u = FIELD_DP32(u, ID_PFR2, SSBS, 1);
cpu->isar.id_pfr2 = u;
u = cpu->isar.id_mmfr3;
u = FIELD_DP32(u, ID_MMFR3, PAN, 2); /* ATS1E1 */
cpu->isar.id_mmfr3 = u;
u = cpu->isar.id_mmfr4;
u = FIELD_DP32(u, ID_MMFR4, HPDS, 1); /* AA32HPD */
u = FIELD_DP32(u, ID_MMFR4, AC2, 1); /* ACTLR2, HACTLR2 */
u = FIELD_DP32(u, ID_MMFR4, CNP, 1); /* TTCNP */
u = FIELD_DP32(u, ID_MMFR4, XNX, 1); /* TTS2UXN */
cpu->isar.id_mmfr4 = u;
t = cpu->isar.id_aa64dfr0;
t = FIELD_DP64(t, ID_AA64DFR0, PMUVER, 5); /* v8.4-PMU */
cpu->isar.id_aa64dfr0 = t;
u = cpu->isar.id_dfr0;
u = FIELD_DP32(u, ID_DFR0, PERFMON, 5); /* v8.4-PMU */
cpu->isar.id_dfr0 = u;
u = cpu->isar.mvfr1;
u = FIELD_DP32(u, MVFR1, FPHP, 3); /* v8.2-FP16 */
u = FIELD_DP32(u, MVFR1, SIMDHP, 2); /* v8.2-FP16 */
cpu->isar.mvfr1 = u;
/* For usermode -cpu max we can use a larger and more efficient DCZ
* blocksize since we don't have to follow what the hardware does.
*/
cpu->ctr = 0x80038003; /* 32 byte I and D cacheline size, VIPT icache */
cpu->dcz_blocksize = 7; /* 512 bytes */
/* Enable all PAC keys by default. */
cpu->env.cp15.sctlr_el[1] |= SCTLR_EnIA | SCTLR_EnIB;
cpu->env.cp15.sctlr_el[1] |= SCTLR_EnDA | SCTLR_EnDB;
cpu->sve_max_vq = ARM_MAX_VQ;
}
static const ARMCPUInfo aarch64_cpus[] = {
{ .name = "cortex-a57", .initfn = aarch64_a57_initfn },
{ .name = "cortex-a53", .initfn = aarch64_a53_initfn },
{ .name = "cortex-a72", .initfn = aarch64_a72_initfn },
{ .name = "max", .initfn = aarch64_max_initfn },
};
static QEMU_UNUSED_FUNC bool aarch64_cpu_get_aarch64(Object *obj, Error **errp)
{
ARMCPU *cpu = ARM_CPU(NULL, obj);
return arm_feature(&cpu->env, ARM_FEATURE_AARCH64);
}
static void aarch64_cpu_initfn(struct uc_struct *uc, Object *obj, void *opaque)
{
}
static void aarch64_cpu_finalizefn(struct uc_struct *uc, Object *obj, void *opaque)
{
}
static void aarch64_cpu_class_init(struct uc_struct *uc, ObjectClass *oc, void *data)
{
CPUClass *cc = CPU_CLASS(uc, oc);
#ifdef CONFIG_TCG
cc->tcg_ops.cpu_exec_interrupt = arm_cpu_exec_interrupt;
#endif /* CONFIG_TCG */
}
void aarch64_cpu_register(struct uc_struct *uc, const ARMCPUInfo *info)
{
TypeInfo type_info = {
.parent = TYPE_AARCH64_CPU,
.instance_size = sizeof(ARMCPU),
.instance_init = info->initfn,
.class_size = sizeof(ARMCPUClass),
.class_init = info->class_init,
.class_data = (void *)info,
};
type_info.name = g_strdup_printf("%s-" TYPE_ARM_CPU, info->name);
type_register(uc, &type_info);
g_free((void *)type_info.name);
}
void aarch64_cpu_register_types(void *opaque)
{
size_t i;
static TypeInfo aarch64_cpu_type_info = { 0 };
aarch64_cpu_type_info.name = TYPE_AARCH64_CPU;
aarch64_cpu_type_info.parent = TYPE_ARM_CPU;
aarch64_cpu_type_info.instance_size = sizeof(ARMCPU);
aarch64_cpu_type_info.instance_init = aarch64_cpu_initfn;
aarch64_cpu_type_info.instance_finalize = aarch64_cpu_finalizefn;
aarch64_cpu_type_info.abstract = true;
aarch64_cpu_type_info.class_size = sizeof(AArch64CPUClass);
aarch64_cpu_type_info.class_init = aarch64_cpu_class_init;
type_register_static(opaque, &aarch64_cpu_type_info);
for (i = 0; i < ARRAY_SIZE(aarch64_cpus); ++i) {
aarch64_cpu_register(opaque, &aarch64_cpus[i]);
}
}
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