diff --git a/hw/acpi/generic_event_device.c b/hw/acpi/generic_event_device.c
index 021ed2b..1491291 100644
--- a/hw/acpi/generic_event_device.c
+++ b/hw/acpi/generic_event_device.c
@@ -234,6 +234,24 @@ static const VMStateDescription vmstate_ged_state = {
     }
 };
 
+static bool ghes_needed(void *opaque)
+{
+    AcpiGedState *s = opaque;
+    return s->ghes_state.ghes_addr_le;
+}
+
+static const VMStateDescription vmstate_ghes_state = {
+    .name = "acpi-ged/ghes",
+    .version_id = 1,
+    .minimum_version_id = 1,
+    .needed = ghes_needed,
+    .fields      = (VMStateField[]) {
+        VMSTATE_STRUCT(ghes_state, AcpiGedState, 1,
+                       vmstate_ghes_state, AcpiGhesState),
+        VMSTATE_END_OF_LIST()
+    }
+};
+
 static const VMStateDescription vmstate_acpi_ged = {
     .name = "acpi-ged",
     .version_id = 1,
@@ -244,6 +262,7 @@ static const VMStateDescription vmstate_acpi_ged = {
     },
     .subsections = (const VMStateDescription * []) {
         &vmstate_memhp_state,
+        &vmstate_ghes_state,
         NULL
     }
 };
diff --git a/hw/acpi/ghes.c b/hw/acpi/ghes.c
index 091fd87..e74af23 100644
--- a/hw/acpi/ghes.c
+++ b/hw/acpi/ghes.c
@@ -24,6 +24,8 @@
 #include "hw/acpi/ghes.h"
 #include "hw/acpi/aml-build.h"
 #include "qemu/error-report.h"
+#include "hw/acpi/generic_event_device.h"
+#include "hw/nvram/fw_cfg.h"
 
 #define ACPI_GHES_ERRORS_FW_CFG_FILE        "etc/hardware_errors"
 #define ACPI_GHES_DATA_ADDR_FW_CFG_FILE     "etc/hardware_errors_addr"
@@ -213,3 +215,15 @@ void acpi_build_hest(GArray *table_data, BIOSLinker *linker)
     build_header(linker, table_data, (void *)(table_data->data + hest_start),
         "HEST", table_data->len - hest_start, 1, NULL, NULL);
 }
+
+void acpi_ghes_add_fw_cfg(AcpiGhesState *ags, FWCfgState *s,
+                          GArray *hardware_error)
+{
+    /* Create a read-only fw_cfg file for GHES */
+    fw_cfg_add_file(s, ACPI_GHES_ERRORS_FW_CFG_FILE, hardware_error->data,
+                    hardware_error->len);
+
+    /* Create a read-write fw_cfg file for Address */
+    fw_cfg_add_file_callback(s, ACPI_GHES_DATA_ADDR_FW_CFG_FILE, NULL, NULL,
+        NULL, &(ags->ghes_addr_le), sizeof(ags->ghes_addr_le), false);
+}
diff --git a/hw/arm/virt-acpi-build.c b/hw/arm/virt-acpi-build.c
index f611bce..2726aac 100644
--- a/hw/arm/virt-acpi-build.c
+++ b/hw/arm/virt-acpi-build.c
@@ -911,6 +911,7 @@ void virt_acpi_setup(VirtMachineState *vms)
 {
     AcpiBuildTables tables;
     AcpiBuildState *build_state;
+    AcpiGedState *acpi_ged_state;
 
     if (!vms->fw_cfg) {
         trace_virt_acpi_setup();
@@ -941,6 +942,13 @@ void virt_acpi_setup(VirtMachineState *vms)
     fw_cfg_add_file(vms->fw_cfg, ACPI_BUILD_TPMLOG_FILE, tables.tcpalog->data,
                     acpi_data_len(tables.tcpalog));
 
+    if (vms->ras) {
+        assert(vms->acpi_dev);
+        acpi_ged_state = ACPI_GED(vms->acpi_dev);
+        acpi_ghes_add_fw_cfg(&acpi_ged_state->ghes_state,
+                             vms->fw_cfg, tables.hardware_errors);
+    }
+
     build_state->rsdp_mr = acpi_add_rom_blob(virt_acpi_build_update,
                                              build_state, tables.rsdp,
                                              ACPI_BUILD_RSDP_FILE, 0);
diff --git a/include/hw/acpi/generic_event_device.h b/include/hw/acpi/generic_event_device.h
index d157eac..037d2b5 100644
--- a/include/hw/acpi/generic_event_device.h
+++ b/include/hw/acpi/generic_event_device.h
@@ -61,6 +61,7 @@
 
 #include "hw/sysbus.h"
 #include "hw/acpi/memory_hotplug.h"
+#include "hw/acpi/ghes.h"
 
 #define ACPI_POWER_BUTTON_DEVICE "PWRB"
 
@@ -95,6 +96,7 @@ typedef struct AcpiGedState {
     GEDState ged_state;
     uint32_t ged_event_bitmap;
     qemu_irq irq;
+    AcpiGhesState ghes_state;
 } AcpiGedState;
 
 void build_ged_aml(Aml *table, const char* name, HotplugHandler *hotplug_dev,
diff --git a/include/hw/acpi/ghes.h b/include/hw/acpi/ghes.h
index 18debd8..a3420fc 100644
--- a/include/hw/acpi/ghes.h
+++ b/include/hw/acpi/ghes.h
@@ -62,6 +62,12 @@ enum {
     ACPI_HEST_SRC_ID_RESERVED,
 };
 
+typedef struct AcpiGhesState {
+    uint64_t ghes_addr_le;
+} AcpiGhesState;
+
 void build_ghes_error_table(GArray *hardware_errors, BIOSLinker *linker);
 void acpi_build_hest(GArray *table_data, BIOSLinker *linker);
+void acpi_ghes_add_fw_cfg(AcpiGhesState *vms, FWCfgState *s,
+                          GArray *hardware_errors);
 #endif
