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[/] [or1k/] [trunk/] [linux/] [uClibc/] [ldso/] [ldso/] [mips/] [boot1_arch.h] - Blame information for rev 1325

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Line No. Rev Author Line
1 1325 phoenix
/* Any assmbly language/system dependent hacks needed to setup boot1.c so it
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 * will work as expected and cope with whatever platform specific wierdness is
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 * needed for this architecture.
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 */
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asm("" \
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"       .text\n"                        \
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"       .globl  _dl_boot\n"             \
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"_dl_boot:\n"                           \
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"       .set noreorder\n"               \
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"       bltzal $0, 0f\n"                \
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"       nop\n"                          \
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"0:     .cpload $31\n"                  \
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"       .set reorder\n"                 \
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"       la $4, _DYNAMIC\n"              \
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"       sw $4, -0x7ff0($28)\n"          \
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"       move $4, $29\n"                 \
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"       la $8, coff\n"                  \
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"       .set noreorder\n"               \
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"       bltzal $0, coff\n"              \
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"       nop\n"                          \
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"coff:  subu $8, $31, $8\n"             \
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"       .set reorder\n"                 \
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"       la $25, _dl_boot2\n"            \
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"       addu $25, $8\n"                 \
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"       jalr $25\n"                     \
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"       lw $4, 0($29)\n"                \
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"       la $5, 4($29)\n"                \
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"       sll $6, $4, 2\n"                \
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"       addu $6, $6, $5\n"              \
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"       addu $6, $6, 4\n"               \
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"       la $7, _dl_elf_main\n"          \
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"       lw $25, 0($7)\n"                \
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"       jr $25\n"                       \
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);
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#define _dl_boot _dl_boot2
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#define LD_BOOT(X)   static void __attribute__ ((unused)) _dl_boot (X)

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