hw/loongarch: move memory map to boot.c

Ensure that it can be used even if virt.c is not included in the build, as
is the case for --without-default-devices.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Message-ID: <20240507145135.270803-1-pbonzini@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>

.gitlab-ci.d/buildtest.yml

@@ -650,7 +650,7 @@ build-tci:
 # Check our reduced build configurations
 # requires libfdt: aarch64, arm, i386, loongarch64, microblaze, microblazeel,
 #   mips64el, or1k, ppc, ppc64, riscv32, riscv64, rx, x86_64
-# does not build without boards: i386, loongarch64, s390x, sh4, sh4eb, x86_64
+# does not build without boards: i386, s390x, sh4, sh4eb, x86_64
 build-without-defaults:
   extends: .native_build_job_template
   needs:

hw/loongarch/boot.c

@@ -15,6 +15,9 @@
 #include "sysemu/reset.h"
 #include "sysemu/qtest.h"
 
+struct memmap_entry *memmap_table;
+unsigned memmap_entries;
+
 ram_addr_t initrd_offset;
 uint64_t initrd_size;
 

hw/loongarch/virt.c

@@ -516,9 +516,6 @@ static void virt_powerdown_req(Notifier *notifier, void *opaque)
     acpi_send_event(s->acpi_ged, ACPI_POWER_DOWN_STATUS);
 }
 
-struct memmap_entry *memmap_table;
-unsigned memmap_entries;
-
 static void memmap_add_entry(uint64_t address, uint64_t length, uint32_t type)
 {
     /* Ensure there are no duplicate entries. */

include/hw/loongarch/boot.h

@@ -104,6 +104,16 @@ struct loongarch_boot_info {
     uint64_t a0, a1, a2;
 };
 
+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;
+};
+
 void loongarch_load_kernel(MachineState *ms, struct loongarch_boot_info *info);
 
 #endif /* HW_LOONGARCH_BOOT_H */

include/hw/loongarch/virt.h

@@ -37,16 +37,6 @@
 
 #define FDT_BASE                0x100000
 
-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;