@@ -1933,6 +1933,9 @@ void ppc_compat_add_property(Object *obj, const char *name,
#define SPR_BOOKE_TLB2CFG (0x2B2)
#define SPR_BOOKE_TLB3CFG (0x2B3)
#define SPR_BOOKE_EPR (0x2BE)
+#define SPR_POWER_SIER2 (0x2F0)
+#define SPR_POWER_SIER3 (0x2F1)
+#define SPR_POWER_MMCR3 (0x2F2)
#define SPR_PERF0 (0x300)
#define SPR_RCPU_MI_RBA0 (0x300)
#define SPR_MPC_MI_CTR (0x300)
@@ -2053,6 +2056,7 @@ void ppc_compat_add_property(Object *obj, const char *name,
#define SPR_440_INV3 (0x373)
#define SPR_440_ITV0 (0x374)
#define SPR_440_ITV1 (0x375)
+#define SPR_ITV1 (0x375)
#define SPR_440_ITV2 (0x376)
#define SPR_440_ITV3 (0x377)
#define SPR_440_CCR1 (0x378)
@@ -5294,6 +5294,18 @@ static void register_power8_pmu_sup_sprs(CPUPPCState *env)
SPR_NOACCESS, SPR_NOACCESS,
&spr_read_generic, &spr_write_generic,
KVM_REG_PPC_CSIGR, 0x00000000);
+ spr_register_kvm(env, SPR_POWER_MMCR3, "MMCR3",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_MMCR3, 0x00000000);
+ spr_register_kvm(env, SPR_POWER_SIER2, "SIER2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_SIER2, 0x00000000);
+ spr_register_kvm(env, SPR_POWER_SIER3, "SIER3",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_SIER3, 0x00000000);
}
static void register_power8_pmu_user_sprs(CPUPPCState *env)
@@ -5670,6 +5682,11 @@ static void register_power_common_book4_sprs(CPUPPCState *env)
&spr_access_nop, &spr_write_generic,
&spr_access_nop, &spr_write_generic,
0x00000000);
+ spr_register_hv(env, SPR_ITV1, "ITV1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_access_nop, &spr_write_generic,
+ &spr_access_nop, &spr_write_generic,
+ 0x00000000);
#endif
}
The handling of the following SPRs are added - ITV1 (0x375, 885) - noop (not in Power10 ISA) SIER2 (0x2f0, 752) - Sampled Instruction Event Register 2 SIER2 (0x2f1, 753) - Sampled Instruction Event Register 3 MMCR3 (0x2f2, 754) - Performance Monitor Mode Control Register 3 Signed-off-by: dan tan <dantan@linux.vnet.ibm.com> --- target/ppc/cpu.h | 4 ++++ target/ppc/cpu_init.c | 17 +++++++++++++++++ 2 files changed, 21 insertions(+)