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a4f7863238
loader on PS3 and POWER8 systems. This is reasonably portable to other architectures, especially FDT-based ones, if similar features are useful elsewhere. Netboot support is missing for now and will be added in a future commit, at which time loader.ps3 will be garbage collected. Done at: Hackathon
67 lines
703 B
ArmAsm
67 lines
703 B
ArmAsm
#include <machine/asm.h>
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ENTRY(host_read)
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li %r0, 3 # SYS_read
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bso 1f
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1:
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li %r3, 0
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ENTRY(host_write)
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li %r0, 4 # SYS_write
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ENTRY(host_seek)
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li %r0, 19 # SYS_lseek
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ENTRY(host_open)
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li %r0, 5 # SYS_open
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bso 1f
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1:
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li %r3, 0
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ENTRY(host_close)
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li %r0, 6 # SYS_close
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ENTRY(host_mmap)
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li %r0, 90 # SYS_mmap
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ENTRY(host_gettimeofday)
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li %r0, 78 # SYS_gettimeofday
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ENTRY(host_select)
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li %r0, 142 # SYS_select
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ENTRY(kexec_load)
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lis %r6,21 # KEXEC_ARCH_PPC64
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li %r0,268 # __NR_kexec_load
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ENTRY(host_reboot)
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li %r0,88 # SYS_reboot
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ENTRY(host_getdents)
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li %r0,141 # SYS_getdents
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