--- 
/cygdrive/w/share/anon_cvs/ecos/packages/hal/arm/arch/current/src/vectors.S	2006-02-10 
00:47:39.000000000 +0800
+++ 
/cygdrive/c/development/ecos/packages/hal/arm/arch/current/src/vectors.S	2006-11-16 
15:46:25.424420500 +0800
@@ -204,11 +204,19 @@
#endif
         ldr     pc,.undefined_instruction       // 0x04
         ldr     pc,.software_interrupt          // 0x08 start && software 
int
         ldr     pc,.abort_prefetch              // 0x0C
         ldr     pc,.abort_data                  // 0x10
+#ifdef CYGPKG_HAL_ARM_LPC2XXX
+ #ifdef CYGSEM_HAL_ROM_RESET_USES_JUMP
+        .word   0xB4405F62                      // checksum of other 
vectors
+ #else
+        .word   0xB8A06F58                      // checksum of other 
vectors
+ #endif
+#else
         .word   0                               // unused
+#endif
         ldr     pc,.IRQ                         // 0x18
         ldr     pc,.FIQ                         // 0x1C

// The layout of these pointers should match the vector table above since
// they are copied in pairs.
@@ -945,13 +953,18 @@
#endif
         // The return value from the handler (in r0) will indicate whether 
a
         // DSR is to be posted. Pass this together with a pointer to the
         // interrupt object we have just used to the interrupt tidy up 
routine.

+#ifdef  CYGIMP_HAL_COMMON_INTERRUPTS_IGNORE_SPURIOUS
+        // If configure to IGNORE spurious interrupt, we don't branch here.
+        // Let it handled by "interrupt_end()" as normal.
+#else
                               // don't run this for spurious interrupts!
         cmp     v1,#CYGNUM_HAL_INTERRUPT_NONE
         beq     17f
+#endif // CYGIMP_HAL_COMMON_INTERRUPTS_IGNORE_SPURIOUS
         ldr     r1,.hal_interrupt_objects
         ldr     r1,[r1,v1,lsl #2]
         mov     r2,v6           // register frame

         THUMB_MODE(r3,10)