1 files changed, 14 insertions, 22 deletions
diff --git a/target/loongarch/cpu.h b/target/loongarch/cpu.h
index c8b96f74dc..b8e3b46c3a 100644
--- a/target/loongarch/cpu.h
+++ b/target/loongarch/cpu.h
@@ -21,27 +21,6 @@
 #include "cpu-csr.h"
 #include "cpu-qom.h"
 
-#define IOCSRF_TEMP             0
-#define IOCSRF_NODECNT          1
-#define IOCSRF_MSI              2
-#define IOCSRF_EXTIOI           3
-#define IOCSRF_CSRIPI           4
-#define IOCSRF_FREQCSR          5
-#define IOCSRF_FREQSCALE        6
-#define IOCSRF_DVFSV1           7
-#define IOCSRF_GMOD             9
-#define IOCSRF_VM               11
-
-#define VERSION_REG             0x0
-#define FEATURE_REG             0x8
-#define VENDOR_REG              0x10
-#define CPUNAME_REG             0x20
-#define MISC_FUNC_REG           0x420
-#define IOCSRM_EXTIOI_EN        48
-#define IOCSRM_EXTIOI_INT_ENCODE 49
-
-#define IOCSR_MEM_SIZE          0x428
-
 #define FCSR0_M1    0x1f         /* FCSR1 mask, Enables */
 #define FCSR0_M2    0x1f1f0000   /* FCSR2 mask, Cause and Flags */
 #define FCSR0_M3    0x300        /* FCSR3 mask, Round Mode */
@@ -238,9 +217,10 @@ FIELD(CSR_CRMD, WE, 9, 1)
 extern const char * const regnames[32];
 extern const char * const fregnames[32];
 
-#define N_IRQS      13
+#define N_IRQS      15
 #define IRQ_TIMER   11
 #define IRQ_IPI     12
+#define INT_DMSI    14
 
 #define LOONGARCH_STLB         2048 /* 2048 STLB */
 #define LOONGARCH_MTLB         64   /* 64 MTLB */
@@ -254,6 +234,13 @@ FIELD(TLB_MISC, ASID, 1, 10)
 FIELD(TLB_MISC, VPPN, 13, 35)
 FIELD(TLB_MISC, PS, 48, 6)
 
+/*Msg interrupt registers */
+#define N_MSGIS                4
+FIELD(CSR_MSGIS, IS, 0, 63)
+FIELD(CSR_MSGIR, INTNUM, 0, 8)
+FIELD(CSR_MSGIR, ACTIVE, 31, 1)
+FIELD(CSR_MSGIE, PT, 0, 8)
+
 #define LSX_LEN    (128)
 #define LASX_LEN   (256)
 
@@ -371,6 +358,10 @@ typedef struct CPUArchState {
     uint64_t CSR_DBG;
     uint64_t CSR_DERA;
     uint64_t CSR_DSAVE;
+    /* Msg interrupt registers */
+    uint64_t CSR_MSGIS[N_MSGIS];
+    uint64_t CSR_MSGIR;
+    uint64_t CSR_MSGIE;
     struct {
         uint64_t guest_addr;
     } stealtime;
@@ -413,6 +404,7 @@ struct ArchCPU {
     OnOffAuto pmu;
     OnOffAuto lsx;
     OnOffAuto lasx;
+    OnOffAuto msgint;
     OnOffAuto kvm_pv_ipi;
     OnOffAuto kvm_steal_time;
     int32_t socket_id;  /* socket-id of this CPU */