From 3ca9928df202607e6d77e8b8a31a30ff4a934a4b Mon Sep 17 00:00:00 2001 From: Soby Mathew Date: Tue, 22 Mar 2016 15:51:08 +0000 Subject: Refactor the xlat_tables library code The AArch32 long descriptor format and the AArch64 descriptor format correspond to each other which allows possible sharing of xlat_tables library code between AArch64 and AArch32. This patch refactors the xlat_tables library code to seperate the common functionality from architecture specific code. Prior to this patch, all of the xlat_tables library code were in `lib/aarch64/xlat_tables.c` file. The refactored code is now in `lib/xlat_tables/` directory. The AArch64 specific programming for xlat_tables is in `lib/xlat_tables/aarch64/xlat_tables.c` and the rest of the code common to AArch64 and AArch32 is in `lib/xlat_tables/xlat_tables_common.c`. Also the data types used in xlat_tables library APIs are reworked to make it compatible between AArch64 and AArch32. The `lib/aarch64/xlat_tables.c` file now includes the new xlat_tables library files to retain compatibility for existing platform ports. The macros related to xlat_tables library are also moved from `include/lib/aarch64/arch.h` to the header `include/lib/xlat_tables.h`. NOTE: THE `lib/aarch64/xlat_tables.c` FILE IS DEPRECATED AND PLATFORM PORTS ARE EXPECTED TO INCLUDE THE NEW XLAT_TABLES LIBRARY FILES IN THEIR MAKEFILES. Change-Id: I3d17217d24aaf3a05a4685d642a31d4d56255a0f --- common/bl_common.c | 1 + 1 file changed, 1 insertion(+) (limited to 'common') diff --git a/common/bl_common.c b/common/bl_common.c index d5b095aa..2e23fbf3 100644 --- a/common/bl_common.c +++ b/common/bl_common.c @@ -38,6 +38,7 @@ #include #include #include +#include unsigned long page_align(unsigned long value, unsigned dir) { -- cgit v1.2.3