diff --git a/target-arm/helper.c b/target-arm/helper.c
index 6c38d66..00ecda9 100644
--- a/target-arm/helper.c
+++ b/target-arm/helper.c
@@ -2567,6 +2567,15 @@ static void tlbi_aa64_alle2_write(CPUARMState *env, const ARMCPRegInfo *ri,
     tlb_flush_by_mmuidx(cs, ARMMMUIdx_S1E2, -1);
 }
 
+static void tlbi_aa64_alle3_write(CPUARMState *env, const ARMCPRegInfo *ri,
+                                  uint64_t value)
+{
+    ARMCPU *cpu = arm_env_get_cpu(env);
+    CPUState *cs = CPU(cpu);
+
+    tlb_flush_by_mmuidx(cs, ARMMMUIdx_S1E3, -1);
+}
+
 static void tlbi_aa64_alle1is_write(CPUARMState *env, const ARMCPRegInfo *ri,
                                     uint64_t value)
 {
@@ -2601,6 +2610,16 @@ static void tlbi_aa64_alle2is_write(CPUARMState *env, const ARMCPRegInfo *ri,
     }
 }
 
+static void tlbi_aa64_alle3is_write(CPUARMState *env, const ARMCPRegInfo *ri,
+                                    uint64_t value)
+{
+    CPUState *other_cs;
+
+    CPU_FOREACH(other_cs) {
+        tlb_flush_by_mmuidx(other_cs, ARMMMUIdx_S1E3, -1);
+    }
+}
+
 static void tlbi_aa64_vae1_write(CPUARMState *env, const ARMCPRegInfo *ri,
                                  uint64_t value)
 {
@@ -2636,6 +2655,20 @@ static void tlbi_aa64_vae2_write(CPUARMState *env, const ARMCPRegInfo *ri,
     tlb_flush_page_by_mmuidx(cs, pageaddr, ARMMMUIdx_S1E2, -1);
 }
 
+static void tlbi_aa64_vae3_write(CPUARMState *env, const ARMCPRegInfo *ri,
+                                 uint64_t value)
+{
+    /* Invalidate by VA, EL3
+     * Currently handles both VAE3 and VALE3, since we don't support
+     * flush-last-level-only.
+     */
+    ARMCPU *cpu = arm_env_get_cpu(env);
+    CPUState *cs = CPU(cpu);
+    uint64_t pageaddr = sextract64(value << 12, 0, 56);
+
+    tlb_flush_page_by_mmuidx(cs, pageaddr, ARMMMUIdx_S1E3, -1);
+}
+
 static void tlbi_aa64_vae1is_write(CPUARMState *env, const ARMCPRegInfo *ri,
                                    uint64_t value)
 {
@@ -2665,6 +2698,17 @@ static void tlbi_aa64_vae2is_write(CPUARMState *env, const ARMCPRegInfo *ri,
     }
 }
 
+static void tlbi_aa64_vae3is_write(CPUARMState *env, const ARMCPRegInfo *ri,
+                                   uint64_t value)
+{
+    CPUState *other_cs;
+    uint64_t pageaddr = sextract64(value << 12, 0, 56);
+
+    CPU_FOREACH(other_cs) {
+        tlb_flush_page_by_mmuidx(other_cs, pageaddr, ARMMMUIdx_S1E3, -1);
+    }
+}
+
 static CPAccessResult aa64_zva_access(CPUARMState *env, const ARMCPRegInfo *ri)
 {
     /* We don't implement EL2, so the only control on DC ZVA is the
@@ -2849,10 +2893,18 @@ static const ARMCPRegInfo v8_cp_reginfo[] = {
       .opc0 = 1, .opc1 = 4, .crn = 8, .crm = 3, .opc2 = 4,
       .access = PL2_W, .type = ARM_CP_NO_RAW,
       .writefn = tlbi_aa64_alle1is_write },
+    { .name = "TLBI_VMALLS12E1IS", .state = ARM_CP_STATE_AA64,
+      .opc0 = 1, .opc1 = 4, .crn = 8, .crm = 3, .opc2 = 6,
+      .access = PL2_W, .type = ARM_CP_NO_RAW,
+      .writefn = tlbi_aa64_alle1is_write },
     { .name = "TLBI_ALLE1", .state = ARM_CP_STATE_AA64,
       .opc0 = 1, .opc1 = 4, .crn = 8, .crm = 7, .opc2 = 4,
       .access = PL2_W, .type = ARM_CP_NO_RAW,
       .writefn = tlbi_aa64_alle1_write },
+    { .name = "TLBI_VMALLS12E1", .state = ARM_CP_STATE_AA64,
+      .opc0 = 1, .opc1 = 4, .crn = 8, .crm = 7, .opc2 = 6,
+      .access = PL2_W, .type = ARM_CP_NO_RAW,
+      .writefn = tlbi_aa64_alle1is_write },
 #ifndef CONFIG_USER_ONLY
     /* 64 bit address translation operations */
     { .name = "AT_S1E1R", .state = ARM_CP_STATE_AA64,
@@ -3317,6 +3369,30 @@ static const ARMCPRegInfo el3_cp_reginfo[] = {
       .opc0 = 3, .opc1 = 6, .crn = 5, .crm = 1, .opc2 = 1,
       .access = PL3_RW, .type = ARM_CP_CONST,
       .resetvalue = 0 },
+    { .name = "TLBI_ALLE3IS", .state = ARM_CP_STATE_AA64,
+      .opc0 = 1, .opc1 = 6, .crn = 8, .crm = 3, .opc2 = 0,
+      .access = PL3_W, .type = ARM_CP_NO_RAW,
+      .writefn = tlbi_aa64_alle3is_write },
+    { .name = "TLBI_VAE3IS", .state = ARM_CP_STATE_AA64,
+      .opc0 = 1, .opc1 = 6, .crn = 8, .crm = 3, .opc2 = 1,
+      .access = PL3_W, .type = ARM_CP_NO_RAW,
+      .writefn = tlbi_aa64_vae3is_write },
+    { .name = "TLBI_VALE3IS", .state = ARM_CP_STATE_AA64,
+      .opc0 = 1, .opc1 = 6, .crn = 8, .crm = 3, .opc2 = 5,
+      .access = PL3_W, .type = ARM_CP_NO_RAW,
+      .writefn = tlbi_aa64_vae3is_write },
+    { .name = "TLBI_ALLE3", .state = ARM_CP_STATE_AA64,
+      .opc0 = 1, .opc1 = 6, .crn = 8, .crm = 7, .opc2 = 0,
+      .access = PL3_W, .type = ARM_CP_NO_RAW,
+      .writefn = tlbi_aa64_alle3_write },
+    { .name = "TLBI_VAE3", .state = ARM_CP_STATE_AA64,
+      .opc0 = 1, .opc1 = 6, .crn = 8, .crm = 7, .opc2 = 1,
+      .access = PL3_W, .type = ARM_CP_NO_RAW,
+      .writefn = tlbi_aa64_vae3_write },
+    { .name = "TLBI_VALE3", .state = ARM_CP_STATE_AA64,
+      .opc0 = 1, .opc1 = 6, .crn = 8, .crm = 7, .opc2 = 5,
+      .access = PL3_W, .type = ARM_CP_NO_RAW,
+      .writefn = tlbi_aa64_vae3_write },
     REGINFO_SENTINEL
 };
 
