@@ -1094,6 +1094,8 @@ static void aarch64_neoverse_n1_initfn(Object *obj)
/* From D5.1 AArch64 PMU register summary */
cpu->isar.reset_pmcr_el0 = 0x410c3000;
+
+ define_neoverse_n1_cp_reginfo(cpu);
}
static void aarch64_host_initfn(Object *obj)
@@ -150,6 +150,68 @@ void define_cortex_a72_a57_a53_cp_reginfo(ARMCPU *cpu)
{
define_arm_cp_regs(cpu, cortex_a72_a57_a53_cp_reginfo);
}
+
+static const ARMCPRegInfo neoverse_n1_cp_reginfo[] = {
+ { .name = "ATCR_EL1", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 0, .crn = 15, .crm = 7, .opc2 = 0,
+ .access = PL1_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
+ { .name = "ATCR_EL2", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 4, .crn = 15, .crm = 7, .opc2 = 0,
+ .access = PL2_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
+ { .name = "ATCR_EL3", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 6, .crn = 15, .crm = 7, .opc2 = 0,
+ .access = PL3_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
+ { .name = "ATCR_EL12", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 5, .crn = 15, .crm = 7, .opc2 = 0,
+ .access = PL2_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
+ { .name = "AVTCR_EL2", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 4, .crn = 15, .crm = 7, .opc2 = 1,
+ .access = PL2_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
+ { .name = "CPUACTLR_EL1", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 0, .crn = 15, .crm = 1, .opc2 = 0,
+ .access = PL1_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
+ { .name = "CPUACTLR2_EL1", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 0, .crn = 15, .crm = 1, .opc2 = 1,
+ .access = PL1_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
+ { .name = "CPUACTLR3_EL1", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 0, .crn = 15, .crm = 1, .opc2 = 2,
+ .access = PL1_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
+ { .name = "CPUCFR_EL1", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 0, .crn = 15, .crm = 0, .opc2 = 0,
+ .access = PL1_R, .type = ARM_CP_CONST, .resetvalue = 4 },
+ { .name = "CPUECTLR_EL1", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 0, .crn = 15, .crm = 1, .opc2 = 4,
+ .access = PL1_RW, .type = ARM_CP_CONST, .resetvalue = 0x961563010 },
+ { .name = "CPUPCR_EL3", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 6, .crn = 15, .crm = 8, .opc2 = 1,
+ .access = PL3_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
+ { .name = "CPUPMR_EL3", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 6, .crn = 15, .crm = 8, .opc2 = 3,
+ .access = PL3_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
+ { .name = "CPUPOR_EL3", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 6, .crn = 15, .crm = 8, .opc2 = 2,
+ .access = PL3_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
+ { .name = "CPUPSELR_EL3", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 6, .crn = 15, .crm = 8, .opc2 = 0,
+ .access = PL3_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
+ { .name = "CPUPWRCTLR_EL1", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 0, .crn = 15, .crm = 2, .opc2 = 7,
+ .access = PL1_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
+ { .name = "ERXPFGCDN_EL1", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 0, .crn = 15, .crm = 2, .opc2 = 2,
+ .access = PL1_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
+ { .name = "ERXPFGCTL_EL1", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 0, .crn = 15, .crm = 2, .opc2 = 1,
+ .access = PL1_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
+ { .name = "ERXPFGF_EL1", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 0, .crn = 15, .crm = 2, .opc2 = 0,
+ .access = PL1_RW, .type = ARM_CP_CONST, .resetvalue = 0 },
+};
+
+void define_neoverse_n1_cp_reginfo(ARMCPU *cpu)
+{
+ define_arm_cp_regs(cpu, neoverse_n1_cp_reginfo);
+}
#endif /* !CONFIG_USER_ONLY */
/* CPU models. These are not needed for the AArch64 linux-user build. */
@@ -1356,8 +1356,10 @@ void arm_cpu_lpa2_finalize(ARMCPU *cpu, Error **errp);
#ifdef CONFIG_USER_ONLY
static inline void define_cortex_a72_a57_a53_cp_reginfo(ARMCPU *cpu) { }
+static inline void define_neoverse_n1_cp_reginfo(ARMCPU *cpu) {}
#else
void define_cortex_a72_a57_a53_cp_reginfo(ARMCPU *cpu);
+void define_neoverse_n1_cp_reginfo(ARMCPU *cpu);
#endif
bool el_is_in_host(CPUARMState *env, int el);