Merge branch 'master' of git://git.denx.de/u-boot-x86

[u-boot] / arch / x86 / include / asm / tables.h

diff --git a/arch/x86/include/asm/tables.h b/arch/x86/include/asm/tables.h
index 8146ba39b2bc1231405771211e58257b815b9cea..ae9f0d0d626a2920595d3225bc7e16e4a96f917a 100644 (file)
--- a/arch/x86/include/asm/tables.h
+++ b/arch/x86/include/asm/tables.h
@@ -14,6 +14,11 @@
  */
 #define ROM_TABLE_ADDR 0xf0000
 
+#define ROM_TABLE_ALIGN        1024
+
+/* SeaBIOS expects coreboot tables at address range 0x0000-0x1000 */
+#define CB_TABLE_ADDR  0x800
+
 /**
  * table_compute_checksum() - Compute a table checksum
  *
@@ -27,6 +32,20 @@
  */
 u8 table_compute_checksum(void *v, int len);
 
+/**
+ * table_fill_string() - Fill a string with pad in the configuration table
+ *
+ * This fills a string in the configuration table. It copies number of bytes
+ * from the source string, and if source string length is shorter than the
+ * required size to copy, pad the table string with the given pad character.
+ *
+ * @dest:      where to fill a string
+ * @src:       where to copy from
+ * @n:         number of bytes to copy
+ * @pad:       character to pad the remaining bytes
+ */
+void table_fill_string(char *dest, const char *src, size_t n, char pad);
+
 /**
  * write_tables() - Write x86 configuration tables
  *