CBMEM tables: Remove references to global high_tables_base

Unify checks and writing of CBMEM tables for x86 and ARMv7.

Change-Id: I89c012bce1b86d0710748719a8840ec532ce6939
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/3559
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@google.com>

1 files changed, 17 insertions, 0 deletions

diff --git a/src/lib/cbmem.c b/src/lib/cbmem.c
index 206fdbf887..32a46140ce 100644
--- a/src/lib/cbmem.c
+++ b/src/lib/cbmem.c
@@ -21,6 +21,7 @@
 #include <string.h>
 #include <bootstate.h>
 #include <cbmem.h>
+#include <boot/coreboot_tables.h>
 #include <console/console.h>
 #include <cpu/x86/car.h>
 #if CONFIG_HAVE_ACPI_RESUME && !defined(__PRE_RAM__)
@@ -260,6 +261,22 @@ BOOT_STATE_INIT_ENTRIES(cbmem_bscb) = {
 	                      init_cbmem_post_device, NULL),
 };
 
+int cbmem_base_check(void)
+{
+	if (!high_tables_base) {
+		printk(BIOS_ERR, "ERROR: CBMEM Base is not set.\n");
+		// Are there any boards without?
+		// Stepan thinks we should die() here!
+	}
+	printk(BIOS_DEBUG, "CBMEM Base is %llx.\n", high_tables_base);
+	return !!high_tables_base;
+}
+
+void cbmem_add_lb_mem(struct lb_memory *mem)
+{
+	lb_add_memory_range(mem, LB_MEM_TABLE, high_tables_base, high_tables_size);
+}
+
 void cbmem_list(void)
 {
 	struct cbmem_entry *cbmem_toc;