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authorSandrine Bailleux <sandrine.bailleux@arm.com>2019-01-11 19:01:22 +0100
committerSandrine Bailleux <sandrine.bailleux@arm.com>2019-01-14 13:51:17 +0100
commit80ddcc3286b61f40015b30296a47baf47c3e8fd0 (patch)
tree5c637376f646956d84c1dc9759f85acef36c1e2c
parent8b170a247ef0d45d0186cdc8b22257a9ee1f2a3f (diff)
downloadtf-a-tests-80ddcc3286b61f40015b30296a47baf47c3e8fd0.tar.gz
Improve readability of exceptions stubs code
Change-Id: Ic9b90d7284b0bbde85fe3e31a025aab40360de03 Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
-rw-r--r--lib/aarch64/exception_stubs.S56
1 files changed, 23 insertions, 33 deletions
diff --git a/lib/aarch64/exception_stubs.S b/lib/aarch64/exception_stubs.S
index 0508fe57..ba319277 100644
--- a/lib/aarch64/exception_stubs.S
+++ b/lib/aarch64/exception_stubs.S
@@ -6,41 +6,31 @@
#include <asm_macros.S>
+ .global exception_stubs
+
/*
* Simplistic exceptions vector table.
* All entries spin, which means all types of exceptions are unrecoverable.
*/
- .global exception_stubs
+ .macro vector_entry_spin name
+ vector_entry \name
+ b \name
+ .endm
+
vector_base exception_stubs
-vector_entry SynchronousExceptionSP0
- b .
-vector_entry IrqSP0
- b .
-vector_entry FiqSP0
- b .
-vector_entry SErrorSP0
- b .
-vector_entry SynchronousExceptionSPx
- b .
-vector_entry IrqSPx
- b .
-vector_entry FiqSPx
- b .
-vector_entry SErrorSPx
- b .
-vector_entry SynchronousExceptionA64
- b .
-vector_entry IrqA64
- b .
-vector_entry FiqA64
- b .
-vector_entry SErrorA64
- b .
-vector_entry SynchronousExceptionA32
- b .
-vector_entry IrqA32
- b .
-vector_entry FiqA32
- b .
-vector_entry SErrorA32
- b .
+vector_entry_spin SynchronousExceptionSP0
+vector_entry_spin IrqSP0
+vector_entry_spin FiqSP0
+vector_entry_spin SErrorSP0
+vector_entry_spin SynchronousExceptionSPx
+vector_entry_spin IrqSPx
+vector_entry_spin FiqSPx
+vector_entry_spin SErrorSPx
+vector_entry_spin SynchronousExceptionA64
+vector_entry_spin IrqA64
+vector_entry_spin FiqA64
+vector_entry_spin SErrorA64
+vector_entry_spin SynchronousExceptionA32
+vector_entry_spin IrqA32
+vector_entry_spin FiqA32
+vector_entry_spin SErrorA32