Index: lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_riscv64.cpp
===================================================================
--- lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_riscv64.cpp
+++ lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_riscv64.cpp
@@ -17,6 +17,7 @@
 
 #define GPR_OFFSET(idx) ((idx)*8 + 0)
 #define FPR_OFFSET(idx) ((idx)*8 + sizeof(RegisterInfoPOSIX_riscv64::GPR))
+#define VPR_OFFSET(idx) ((idx)*8 + sizeof(RegisterInfoPOSIX_riscv64::FPR))
 
 #define REG_CONTEXT_SIZE                                                       \
   (sizeof(RegisterInfoPOSIX_riscv64::GPR) +                                    \
Index: lldb/source/Plugins/Process/Utility/RegisterInfos_riscv64.h
===================================================================
--- lldb/source/Plugins/Process/Utility/RegisterInfos_riscv64.h
+++ lldb/source/Plugins/Process/Utility/RegisterInfos_riscv64.h
@@ -25,6 +25,10 @@
 #error FPR_OFFSET must be defined before including this header file
 #endif
 
+#ifndef VPR_OFFSET
+#error VPR_OFFSET must be defined before including this header file
+#endif
+
 using namespace riscv_dwarf;
 
 // clang-format off
@@ -42,6 +46,9 @@
 // FPR register kinds array for vector registers
 #define FPR64_KIND(reg, generic_kind) KIND_HELPER(reg, generic_kind)
 
+// VPR register kinds array for vector registers
+#define VPR64_KIND(reg, generic_kind) KIND_HELPER(reg, generic_kind)
+
 // Defines a 64-bit general purpose register
 #define DEFINE_GPR64(reg, generic_kind) DEFINE_GPR64_ALT(reg, reg, generic_kind)
 
@@ -64,6 +71,17 @@
     FPR64_KIND(fpr_##reg, generic_kind), nullptr, nullptr                      \
   }
 
+// Defines a 64-bit vector register
+#define DEFINE_VPR64(reg, generic_kind) DEFINE_VPR64_ALT(reg, reg, generic_kind)
+
+// Defines a 64-bit vector register
+#define DEFINE_VPR64_ALT(reg, alt, generic_kind)                               \
+  {                                                                            \
+    #reg, #alt, 8, VPR_OFFSET(vpr_##reg##_riscv - vpr_first_riscv),            \
+    lldb::eEncodingUint, lldb::eFormatHex,                                     \
+    VPR64_KIND(vpr_##reg, generic_kind), nullptr, nullptr                      \
+  }
+
 // clang-format on
 
 static lldb_private::RegisterInfo g_register_infos_riscv64_le[] = {
@@ -135,6 +153,39 @@
     DEFINE_FPR64_ALT(ft10, f30, LLDB_INVALID_REGNUM),
     DEFINE_FPR64_ALT(ft11, f31, LLDB_INVALID_REGNUM),
     DEFINE_FPR_ALT(fcsr, nullptr, 4, LLDB_INVALID_REGNUM),
+
+    DEFINE_VPR64(v0, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v1, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v2, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v3, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v4, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v5, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v6, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v7, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v8, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v9, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v10, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v11, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v12, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v13, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v14, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v15, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v16, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v17, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v18, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v19, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v20, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v21, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v22, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v23, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v24, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v25, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v26, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v27, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v28, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v29, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v30, LLDB_INVALID_REGNUM),
+    DEFINE_VPR64(v31, LLDB_INVALID_REGNUM),
 };
 
 #endif // DECLARE_REGISTER_INFOS_RISCV64_STRUCT