Ignore:
Timestamp:
Jun 12, 2000, 7:57:02 PM (21 years ago)
Author:
Joel Sherrill <joel.sherrill@…>
Branches:
4.10, 4.11, 4.8, 4.9, 5, master
Children:
41ab6966
Parents:
f481c39c
Message:

Patch from John Cotton <john.cotton@…>, Charles-Antoine Gauthier
<charles.gauthier@…>, and Darlene A. Stewart
<Darlene.Stewart@…> to add support for a number of very
significant things:

+ BSPs for many variations on the Motorola MBX8xx board series
+ Cache Manager including initial support for m68040

and PowerPC

+ Rework of mpc8xx libcpu code so all mpc8xx CPUs now use

same code base.

+ Rework of eth_comm BSP to utiltize above.

John reports this works on the 821 and 860

File:
1 edited

Legend:

Unmodified
Added
Removed
  • c/src/lib/libcpu/powerpc/old-exceptions/cpu.c

    rf481c39c r8ef3818  
    5151static void ppc_spurious(int, CPU_Interrupt_frame *);
    5252
     53int _CPU_spurious_count = 0;
     54int _CPU_last_spurious = 0;
     55
    5356void _CPU_Initialize(
    5457  rtems_cpu_table  *cpu_table,
     
    370373        }
    371374#endif
     375    ++_CPU_spurious_count;
     376    _CPU_last_spurious = v;
    372377}
    373378
     
    749754      Offset = 0x23c0;
    750755      break;
    751     case PPC_IRQ_CPM_RESERVED_0:
     756    case PPC_IRQ_CPM_ERROR:
    752757      Offset = 0x2400;
    753758      break;
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