Last change
on this file since 3232 was 10, checked in by bird, 22 years ago |
Initial revision
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1.1
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File size:
969 bytes
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1 | /* Intel 386 running any BSD Unix */
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2 |
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3 | #include <machine/param.h>
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4 | #include <machine/vmparam.h>
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5 |
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6 | /* Recent versions of FreeBSD don't define NBPG. */
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7 | #ifndef NBPG
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8 | #ifdef PAGE_SIZE
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9 | #define NBPG PAGE_SIZE
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10 | #endif
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11 | #endif
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12 |
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13 | #define HOST_PAGE_SIZE NBPG
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14 | #define HOST_MACHINE_ARCH bfd_arch_i386
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15 | #define HOST_TEXT_START_ADDR USRTEXT
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16 |
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17 | /* Jolitz suggested defining HOST_STACK_END_ADDR to
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18 | (u.u_kproc.kp_eproc.e_vm.vm_maxsaddr + MAXSSIZ), which should work on
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19 | both BSDI and 386BSD, but that is believed not to work for BSD 4.4. */
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20 |
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21 | #ifdef __bsdi__
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22 | /* This seems to be the right thing for BSDI. */
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23 | #define HOST_STACK_END_ADDR USRSTACK
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24 | #define HOST_DATA_START_ADDR ((bfd_vma)u.u_kproc.kp_eproc.e_vm.vm_daddr)
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25 | #else
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26 | /* This seems to be the right thing for 386BSD release 0.1. */
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27 | #define HOST_STACK_END_ADDR (USRSTACK - MAXSSIZ)
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28 | #endif
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29 |
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30 | #define TRAD_UNIX_CORE_FILE_FAILING_SIGNAL(core_bfd) \
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31 | ((core_bfd)->tdata.trad_core_data->u.u_sig)
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32 | #define u_comm u_kproc.kp_proc.p_comm
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