error in mcp750 board support

[valette at crf.canon.fr (VALETTE Eric)]

>>>>> "Jay" == Jay Kulpinski <jskulpin at eng01.gdds.com> writes:

Jay> This looks like an error in the C_dispatch_irq_handler function from
Jay> rtems-19990709/c/src/lib/libbsp/powerpc/mcp750/irq/irq.c, lines 
Jay> 357 and 392:

Jay>     outport_byte(PIC_SLAVE_IMR_IO_PORT, ((i8259s_cache & 0xff00) > 8));

Jay> Shouldn't ">" be ">>" ?

Of course. Shame on me... Thanks a lot for your proof reading. Do not 
hesitate to find other bugs :-) I prefer to have them found by others
than after hours of debug...

   -------------------------------------------------------------------
*** irq.c       Mon Jul 26 09:33:41 1999
--- irq.c.new   Mon Jul 26 09:32:41 1999
***************
*** 355,361 ****
      newMask = oldMask | irq_mask_or_tbl [irq];
      i8259s_cache = newMask;
      outport_byte(PIC_MASTER_IMR_IO_PORT, i8259s_cache & 0xff);
!     outport_byte(PIC_SLAVE_IMR_IO_PORT, ((i8259s_cache & 0xff00) > 8));
      BSP_irq_ack_at_i8259s (irq);
      openpic_eoi(0);
    }
--- 355,361 ----
      newMask = oldMask | irq_mask_or_tbl [irq];
      i8259s_cache = newMask;
      outport_byte(PIC_MASTER_IMR_IO_PORT, i8259s_cache & 0xff);
!     outport_byte(PIC_SLAVE_IMR_IO_PORT, ((i8259s_cache & 0xff00) >> 8));
      BSP_irq_ack_at_i8259s (irq);
      openpic_eoi(0);
    }
***************
*** 370,376 ****
    if (isaIntr)  {
      i8259s_cache = oldMask;
      outport_byte(PIC_MASTER_IMR_IO_PORT, i8259s_cache & 0xff);
!     outport_byte(PIC_SLAVE_IMR_IO_PORT, ((i8259s_cache & 0xff00) > 8));
    }
    else {
      openpic_eoi(0);
--- 370,376 ----
    if (isaIntr)  {
      i8259s_cache = oldMask;
      outport_byte(PIC_MASTER_IMR_IO_PORT, i8259s_cache & 0xff);
!     outport_byte(PIC_SLAVE_IMR_IO_PORT, ((i8259s_cache & 0xff00) >> 8));
    }
    else {
      openpic_eoi(0);
   ------------------------------------------------------------------

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