refactor(build): introduce adr_l macro
Introduce the macro "adr_l," which can handle symbols or labels that
exceed the 1MB access range compared to the "adr" instruction.
Change-Id: Iab2a2a2f8a11a5e21e386f1001ba27a8de621132
diff --git a/include/arch/aarch32/asm_macros.S b/include/arch/aarch32/asm_macros.S
index 3ba86e9..bccd2a7 100644
--- a/include/arch/aarch32/asm_macros.S
+++ b/include/arch/aarch32/asm_macros.S
@@ -241,4 +241,13 @@
cmp \temp, \bot
bhs div2
.endm
+
+ /*
+ * Helper macro to instruction adr <reg>, <symbol> where <symbol> is
+ * within the range +/- 4 GB.
+ */
+ .macro adr_l, dst, sym
+ adrp \dst, \sym
+ add \dst, \dst, :lo12:\sym
+ .endm
#endif /* ASM_MACROS_S */
diff --git a/include/arch/aarch64/asm_macros.S b/include/arch/aarch64/asm_macros.S
index d09ad0f..ec2acd5 100644
--- a/include/arch/aarch64/asm_macros.S
+++ b/include/arch/aarch64/asm_macros.S
@@ -317,4 +317,12 @@
#endif
.endm
+ /*
+ * Helper macro to instruction adr <reg>, <symbol> where <symbol> is
+ * within the range +/- 4 GB.
+ */
+ .macro adr_l, dst, sym
+ adrp \dst, \sym
+ add \dst, \dst, :lo12:\sym
+ .endm
#endif /* ASM_MACROS_S */