3 files changed, 28 insertions, 10 deletions

diff --git a/firmware/target/arm/tms320dm320/app.lds b/firmware/target/arm/tms320dm320/app.lds
index fbaaff3e6c..3437984f55 100644
--- a/firmware/target/arm/tms320dm320/app.lds
+++ b/firmware/target/arm/tms320dm320/app.lds
@@ -115,6 +115,20 @@ SECTIONS
        . += 0x2000;
        stackend = .;
     } > IRAM
+
+    .irqstack (NOLOAD) :
+    {
+       *(.stack)
+       . += 0x400;
+       irq_stack = .;
+    } > IRAM
+    
+    .fiqstack (NOLOAD) :
+    {
+       *(.stack)
+       . += 0x100;
+       fiq_stack = .;
+    } > IRAM
     
     /* This overwrites the iram (in ram), so make sure that the iram is copied 
      *  out in crt0.s before the bss section and the rest are used.
diff --git a/firmware/target/arm/tms320dm320/boot.lds b/firmware/target/arm/tms320dm320/boot.lds
index 0ee6c202a4..a4077eeaaa 100644
--- a/firmware/target/arm/tms320dm320/boot.lds
+++ b/firmware/target/arm/tms320dm320/boot.lds
@@ -121,6 +121,20 @@ SECTIONS
          stackend = .;
     } > IRAM
     
+    .irqstack (NOLOAD) :
+    {
+       *(.stack)
+       . += 0x400;
+       irq_stack = .;
+    } > IRAM
+    
+    .fiqstack (NOLOAD) :
+    {
+       *(.stack)
+       . += 0x100;
+       fiq_stack = .;
+    } > IRAM
+    
         .bss (NOLOAD) :
     {
         . = ADDR(.data) + SIZEOF(.data) + SIZEOF(.vectors) + SIZEOF(.iram);
diff --git a/firmware/target/arm/tms320dm320/crt0.S b/firmware/target/arm/tms320dm320/crt0.S
index 7c0c27eb74..fe4a3fb970 100755
--- a/firmware/target/arm/tms320dm320/crt0.S
+++ b/firmware/target/arm/tms320dm320/crt0.S
@@ -163,13 +163,3 @@ UIE:
     b UIE
 #endif
 
-/* Align stacks to cache line boundary */
-    .balign 16
-
-/* 256 words of IRQ stack */
-    .space 256*4
-irq_stack:
-
-/* 256 words of FIQ stack */
-    .space 256*4
-fiq_stack: