CM3: add support to the IAR Embedded Workbench(TM) compiler

[bertos.git] / bertos / cpu / cortex-m3 / hw / vectors_cm3_iar.S

diff --git a/bertos/cpu/cortex-m3/hw/vectors_cm3_iar.S b/bertos/cpu/cortex-m3/hw/vectors_cm3_iar.S
new file mode 100644 (file)
index 0000000..eab02c6
--- /dev/null
+++ b/bertos/cpu/cortex-m3/hw/vectors_cm3_iar.S
@@ -0,0 +1,27 @@
+  MODULE  ?vectors
+
+  AAPCS INTERWORK, VFP_COMPATIBLE, RWPI_COMPATIBLE
+  PRESERVE8
+
+  SECTION IRQSTACK:DATA:NOROOT(3)
+  SECTION .vtable:CODE:NOROOT(3)
+
+  EXTERN  __iar_program_start
+  PUBLIC  __vector_table
+
+  DATA
+
+__vector_table:
+       DCD     SFE(IRQSTACK)
+       DCD     __iar_program_start
+       DCD     default_isr
+       DCD     default_isr
+
+  SECTION .text:CODE:REORDER(1)
+  THUMB
+
+default_isr:
+       wfi
+       b default_isr
+
+  END