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[/] [openrisc/] [trunk/] [gnu-old/] [newlib-1.17.0/] [libgloss/] [hp74x/] [iva_table.h] - Blame information for rev 822

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Line No. Rev Author Line
1 148 jeremybenn
/****************************************************************************
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                THIS SOFTWARE IS NOT COPYRIGHTED
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   HP offers the following for use in the public domain.  HP makes no
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   warranty with regard to the software or it's performance and the
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   user accepts the software "AS IS" with all faults.
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   HP DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED, WITH REGARD
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   TO THIS SOFTWARE INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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   OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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****************************************************************************/
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                /* Interrupt Vector Table entry macros */
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#define cstring(Len,String)     .byte   Len !\
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                                .string String
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#define cstringz(Len,String)    .byte   Len !\
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                                .stringz        String
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AdvancePCOQ     .macro
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        mtctl   %r0,%pcoq       ; throw away iiaoq head pointer, tail->head
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        mfctl   %pcoq,%r1       ; get tail pointer
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        mtctl   %r1,%pcoq       ; insert tail pointer
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        ldo     4(%r1),%r1      ; advance tail pointer
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        mtctl   %r1,%pcoq       ; insert new tail pointer, former tail->head
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        .endm
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#ifdef  PRINTSTRING_LED
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PrintString     .macro  NString,Num
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        bl      put_led,%mrp
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        ldi     Num+0xa0,%arg2
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        addil   L%NString-$global$,%dp
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        bl      puts,%rp
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        ldo     R%NString-$global$(%r1),%arg0
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        b,n     .
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        nop
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        .endm
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#endif
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#ifdef  HALT
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PrintString     .macro  NString,Num
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        bl,n    save_state,%r25
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        nop
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        bl      print_intr,%rp
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        ldi     NString-Str01,%arg0
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        bl      print_state,%rp
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        nop
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        b,n     halt
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        nop
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        .endm
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#endif
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#ifdef  RECOVER
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PrintString     .macro  NString,Num
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        bl,n    save_state,%r25
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        nop
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        bl      print_intr,%rp
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        ldi     NString-Str01,%arg0
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        bl      print_state,%rp
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        nop
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        b,n     recover
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        nop
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        .endm
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#endif
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PrintString     .macro  NString,Num
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        bl,n    save_state,%r25
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        nop
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        bl      print_intr,%rp
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        ldi     NString-Str01,%arg0
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#ifdef  FULL_REPORT
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        bl      print_state,%rp
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#else
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        nop
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#endif
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        nop
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        b       restore_to_STUB
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        ldi     Num,%r1
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        .endm
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        /* IVA register array offets */
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#define R_sr0             0
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#define R_sr1             4
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#define R_sr2             8
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#define R_sr3            12
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#define R_sr4            16
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#define R_sr5            20
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#define R_sr6            24
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#define R_sr7            28
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#define R_gr0            32
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#define R_gr1            36
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#define R_gr2            40
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#define R_gr3            44
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#define R_gr4            48
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#define R_gr5            52
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#define R_gr6            56
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#define R_gr7            60
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#define R_gr8            64
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#define R_gr9            68
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#define R_gr10           72
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#define R_gr11           76
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#define R_gr12           80
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#define R_gr13           84
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#define R_gr14           88
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#define R_gr15           92
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#define R_gr16           96
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#define R_gr17          100
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#define R_gr18          104
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#define R_gr19          108
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#define R_gr20          112
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#define R_gr21          116
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#define R_gr22          120
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#define R_gr23          124
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#define R_gr24          128
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#define R_gr25          132
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#define R_gr26          136
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#define R_gr27          140
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#define R_gr28          144
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#define R_gr29          148
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#define R_gr30          152
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#define R_gr31          156
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#define R_rctr          160
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#define R_cpu0          164
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#define R_pidr1         168
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#define R_pidr2         172
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#define R_ccr           176
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#define R_sar           180
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#define R_pidr3         184
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#define R_pidr4         188
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#define R_iva           192
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#define R_eiem          196
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#define R_itmr          200
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#define R_pcsqH         204
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#define R_pcoqH         208
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#define R_iir           212
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#define R_pcsqT         216
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#define R_pcoqT         220
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#define R_isr           224
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#define R_ior           228
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#define R_ipsw          232
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#define R_eirr          236
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#define R_tr0           240
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#define R_tr1           244
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#define R_tr2           248
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#define R_tr3           252
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#define R_tr4           256
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#define R_tr5           260
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#define R_tr6           264
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#define R_tr7           268
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#define R_SIZE          272

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