diff --git a/hw/loongarch/boot.c b/hw/loongarch/boot.c
index b9353027b2..60babe3a6e 100644
--- a/hw/loongarch/boot.c
+++ b/hw/loongarch/boot.c
@@ -18,12 +18,14 @@ enum {
     SLAVE_BOOT,
     EFI_SYSTAB,
     EFI_TABLES,
+    EFI_MEMMAP,
 };
 
 static const MemMapEntry loader_rommap[] = {
     [SLAVE_BOOT] = {0xf100000, 0x10000},
     [EFI_SYSTAB] = {0xf200000, 0x10000},
     [EFI_TABLES] = {0xf300000, 0x10000},
+    [EFI_MEMMAP] = {0xf400000, 0x10000},
 };
 
 static unsigned int slave_boot_code[] = {
@@ -74,6 +76,47 @@ static unsigned int slave_boot_code[] = {
     0x4c000020,   /* jirl       $r0,$r1,0           */
 };
 
+static inline void *guidcpy(void *dst, const void *src)
+{
+    return memcpy(dst, src, sizeof(efi_guid_t));
+}
+
+static void init_efi_boot_memmap(struct efi_system_table *systab)
+{
+    unsigned i;
+    struct efi_boot_memmap *boot_memmap;
+    efi_guid_t tbl_guid = LINUX_EFI_BOOT_MEMMAP_GUID;
+
+    boot_memmap = g_malloc0(sizeof(struct efi_boot_memmap) +
+                            sizeof(efi_memory_desc_t) * 32);
+    if (!boot_memmap) {
+        error_report("init_boot_memmap :can not malloc memory\n");
+        exit(1);
+    }
+    boot_memmap->desc_size = sizeof(efi_memory_desc_t);
+    boot_memmap->desc_ver = 1;
+    boot_memmap->map_size = 0;
+
+    efi_memory_desc_t *map;
+    for (i = 0; i < memmap_entries; i++) {
+        map = (void *)boot_memmap + sizeof(*map);
+        map[i].type = memmap_table[i].type;
+        map[i].phys_addr = memmap_table[i].address;
+        map[i].num_pages = memmap_table[i].length >> 16; /* 64KB align*/
+    }
+
+    rom_add_blob_fixed("memmap_rom", boot_memmap,
+                       loader_rommap[EFI_MEMMAP].size,
+                       loader_rommap[EFI_MEMMAP].base);
+
+    /* efi_configuration_table 1 */
+    guidcpy(&systab->tables[0].guid, &tbl_guid);
+    systab->tables[0].table = (void *)loader_rommap[EFI_MEMMAP].base;
+    systab->nr_tables = 1;
+
+    g_free(boot_memmap);
+}
+
 static void init_systab(struct loongarch_boot_info *info)
 {
     struct efi_system_table *systab;
@@ -90,6 +133,8 @@ static void init_systab(struct loongarch_boot_info *info)
     systab->nr_tables = 0;
     systab->tables = efi_tables;
 
+    init_efi_boot_memmap(systab);
+
     rom_add_blob_fixed("tables_rom", efi_tables,
                        loader_rommap[EFI_TABLES].size,
                        loader_rommap[EFI_TABLES].base);
diff --git a/hw/loongarch/virt.c b/hw/loongarch/virt.c
index 05e70ef3ae..cbdae3fbbe 100644
--- a/hw/loongarch/virt.c
+++ b/hw/loongarch/virt.c
@@ -350,15 +350,8 @@ static void virt_powerdown_req(Notifier *notifier, void *opaque)
     acpi_send_event(s->acpi_ged, ACPI_POWER_DOWN_STATUS);
 }
 
-struct memmap_entry {
-    uint64_t address;
-    uint64_t length;
-    uint32_t type;
-    uint32_t reserved;
-};
-
-static struct memmap_entry *memmap_table;
-static unsigned memmap_entries;
+struct memmap_entry *memmap_table;
+unsigned memmap_entries;
 
 static void memmap_add_entry(uint64_t address, uint64_t length, uint32_t type)
 {
diff --git a/include/hw/loongarch/boot.h b/include/hw/loongarch/boot.h
index 4ee116b25d..bef9ab659e 100644
--- a/include/hw/loongarch/boot.h
+++ b/include/hw/loongarch/boot.h
@@ -23,6 +23,15 @@ typedef struct {
     uint8_t b[16];
 } efi_guid_t __attribute__((aligned(8)));
 
+#define EFI_GUID(a, b, c, d...) (efi_guid_t){ {                                \
+        (a) & 0xff, ((a) >> 8) & 0xff, ((a) >> 16) & 0xff, ((a) >> 24) & 0xff, \
+        (b) & 0xff, ((b) >> 8) & 0xff,                                         \
+        (c) & 0xff, ((c) >> 8) & 0xff, d } }
+
+#define LINUX_EFI_BOOT_MEMMAP_GUID \
+        EFI_GUID(0x800f683f, 0xd08b, 0x423a,  0xa2, 0x93, \
+                 0x96, 0x5c, 0x3c, 0x6f, 0xe2, 0xb4)
+
 struct efi_config_table {
     efi_guid_t guid;
     uint64_t *ptr;
@@ -58,6 +67,24 @@ struct efi_system_table {
     struct efi_configuration_table *tables;
 };
 
+typedef struct {
+    uint32_t type;
+    uint32_t pad;
+    uint64_t phys_addr;
+    uint64_t virt_addr;
+    uint64_t num_pages;
+    uint64_t attribute;
+} efi_memory_desc_t;
+
+struct efi_boot_memmap {
+    uint64_t map_size;
+    uint64_t desc_size;
+    uint32_t desc_ver;
+    uint64_t map_key;
+    uint64_t buff_size;
+    efi_memory_desc_t map[32];
+};
+
 struct loongarch_boot_info {
     uint64_t ram_size;
     const char *kernel_filename;
diff --git a/include/hw/loongarch/virt.h b/include/hw/loongarch/virt.h
index d21de2cef4..aef4cd05b1 100644
--- a/include/hw/loongarch/virt.h
+++ b/include/hw/loongarch/virt.h
@@ -33,6 +33,16 @@
 
 #define COMMAND_LINE_SIZE       512
 
+extern struct memmap_entry *memmap_table;
+extern unsigned memmap_entries;
+
+struct memmap_entry {
+    uint64_t address;
+    uint64_t length;
+    uint32_t type;
+    uint32_t reserved;
+};
+
 struct LoongArchMachineState {
     /*< private >*/
     MachineState parent_obj;
