John Reiser
936013f60c
If not enough room on last page of .text, and ElfXX_Ehdr not PF_X, then the escape hatch must use a new page. https://github.com/upx/upx/issues/308 modified: ../.github/travis_testsuite_1-expected_sha256sums.sh modified: stub/src/amd64-linux.elf-main.c modified: stub/src/i386-linux.elf-main.c Plus stub/*-linux.elf-fold.h and stub/tmp/*-linux.elf-fold.map
44 lines
1.8 KiB
Plaintext
44 lines
1.8 KiB
Plaintext
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Memory Configuration
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Name Origin Length Attributes
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*default* 0x0000000000000000 0xffffffffffffffff
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Linker script and memory map
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TARGET(elf32-powerpc)
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0x0000000000100080 . = ((0x100000 + SIZEOF_HEADERS) + 0xc)
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.text 0x0000000000100080 0x1044
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*(.text)
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.text 0x0000000000100080 0x250 tmp/powerpc-linux.elf-fold.o
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0x0000000000100080 get_page_mask
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0x00000000001002c0 munmap
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0x0000000000100290 readlink
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0x000000000010026c mmap
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0x0000000000100298 write
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0x00000000001002a0 read
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0x00000000001002c8 my_bkpt
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0x0000000000100280 exit
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0x0000000000100288 brk
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0x00000000001002a8 open
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0x00000000001002b8 mprotect
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0x00000000001002b0 close
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.text 0x00000000001002d0 0xdf4 tmp/powerpc-linux.elf-main.o
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0x0000000000100ec4 upx_main
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*(.data)
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.data 0x00000000001010c4 0x0 tmp/powerpc-linux.elf-fold.o
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.data 0x00000000001010c4 0x0 tmp/powerpc-linux.elf-main.o
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.data
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.bss 0x00000000001010c4 0x0
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.bss 0x00000000001010c4 0x0 tmp/powerpc-linux.elf-fold.o
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.bss 0x00000000001010c4 0x0 tmp/powerpc-linux.elf-main.o
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.rela.dyn 0x00000000001010c4 0x0
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.rela.text 0x0000000000000000 0x0 tmp/powerpc-linux.elf-fold.o
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LOAD tmp/powerpc-linux.elf-fold.o
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LOAD tmp/powerpc-linux.elf-main.o
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OUTPUT(tmp/powerpc-linux.elf-fold.bin elf32-powerpc)
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