[XS] Change in coreboot[master]: acpi.c: Fix generating pointer to cb_tables located >4G

[Arthur Heymans (Code Review)]

Arthur Heymans has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/76181?usp=email )

Change subject: acpi.c: Fix generating pointer to cb_tables located >4G
......................................................................

acpi.c: Fix generating pointer to cb_tables located >4G

Signed-off-by: Arthur Heymans 
Change-Id: I1bc553b18d08cee502b765166227810f8e619631
---
M src/acpi/acpi.c
1 file changed, 4 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/81/76181/1

diff --git a/src/acpi/acpi.c b/src/acpi/acpi.c
index e0e72f7..10a6692 100644
--- a/src/acpi/acpi.c
+++ b/src/acpi/acpi.c
@@ -565,7 +565,10 @@
    acpigen_write_STA(ACPI_STATUS_DEVICE_HIDDEN_ON);
    acpigen_write_name("_CRS");
    acpigen_write_resourcetemplate_header();
-	acpigen_write_mem32fixed(0, base, size);
+	if (base < UINT32_MAX)
+		acpigen_write_mem32fixed(0, base, size);
+	else
+		acpigen_write_mem64fixed(0, base, size);
    acpigen_write_resourcetemplate_footer();
    acpigen_pop_len();
 }