thermosphere: add common asm macros

2020-01-14 00:58:31 +00:00
parent 067770334e
commit b6a130547a
7 changed files with 101 additions and 121 deletions
--- a/thermosphere/src/start.s
+++ b/thermosphere/src/start.s
@@ -14,6 +14,8 @@
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

+#include "asm_macros.s"
+
 .section    .crt0, "ax", %progbits
 .align      3
 .global     _start
@@ -71,7 +73,7 @@ _startCommon:

    // Save x18, reserve space for exception frame
    stp     x18, xzr, [sp, #-0x10]!
-    sub     sp, sp, #0x140
+    sub     sp, sp, #EXCEP_STACK_FRAME_SIZE

    dsb     sy
    isb