lib: Modify SAM3X CMSIS files to work with GCC's lto feature

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2018-07-31 10:52:56 -04:00
parent dd240f6471
commit 8572cae9a0
3 changed files with 16 additions and 2 deletions

13
lib/sam3x/sam3x.patch Normal file
View file

@ -0,0 +1,13 @@
diff --git a/lib/sam3x/gcc/gcc/startup_sam3xa.c b/lib/sam3x/gcc/gcc/startup_sam3xa.c
index 337a6d3c..dcf56447 100644
--- a/lib/sam3x/gcc/gcc/startup_sam3xa.c
+++ b/lib/sam3x/gcc/gcc/startup_sam3xa.c
@@ -132,7 +132,7 @@ void CAN0_Handler ( void ) __attribute__ ((weak, alias("Dummy_Handler")));
void CAN1_Handler ( void ) __attribute__ ((weak, alias("Dummy_Handler")));
/* Exception Table */
-__attribute__ ((section(".vectors")))
+__attribute__ ((section(".vectors"))) __attribute__((externally_visible))
const DeviceVectors exception_table = {
/* Configure Initial Stack Pointer, using linker-generated symbols */