embedded/arch/arm/mach-lpc21xx/libs/hal/ivt.S

   1 /* Setup vector table.  Note that undf, pabt, dabt, fiq just execute
   2 a null loop. */
   3
   4 .section .ivt,"ax"
   5          .code 32
   6          .align 0
   7
   8          .global hal_vectors
   9
  10 hal_vectors:    LDR     PC, Reset_Addr
  11                 LDR     PC, Undef_Addr
  12                 LDR     PC, SWI_Addr
  13                 LDR     PC, PAbt_Addr
  14                 LDR     PC, DAbt_Addr
  15                 NOP                            /* Reserved Vector */
  16                 LDR     PC, IRQ_Addr
  17                 LDR     PC, FIQ_Addr
  18
  19 Reset_Addr:     .word   reset_handler
  20 Undef_Addr:     .word   Undef_Handler
  21 SWI_Addr:       .word   SWI_Handler
  22 PAbt_Addr:      .word   PAbt_Handler
  23 DAbt_Addr:      .word   DAbt_Handler
  24                 .word   0                      /* Reserved Address */
  25 IRQ_Addr:       .word   irq_handler_resolver
  26 FIQ_Addr:       .word   FIQ_Handler
  27
  28 Undef_Handler:  B       Undef_Handler
  29 SWI_Handler:    B       SWI_Handler
  30 PAbt_Handler:   B       PAbt_Handler
  31 DAbt_Handler:   B       DAbt_Handler
  32 FIQ_Handler:    B       FIQ_Handler
  33
  34         .end