mirror of
https://github.com/Zenithsiz/ftmemsim-valgrind.git
synced 2026-02-04 02:18:37 +00:00
3abde5b717
On MIPS64 address of 'undefined' can be 64-bit width. When we are trying to access that address we need to use 0x%lx instead of 0x%x. Fixes gdbserver_tests/mcvabits for MIPS64. git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13457
75 lines
2.6 KiB
Plaintext
75 lines
2.6 KiB
Plaintext
# connect gdb to Valgrind gdbserver:
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target remote | ./vgdb --wait=60 --vgdb-prefix=./vgdb-prefix-mcvabits
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echo vgdb launched process attached\n
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monitor v.set vgdb-error 999999
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#
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#
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# insert break:
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break breakme
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#
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# continue till //1break:
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continue
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#
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# up to main:
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up
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#
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# print local string variables:
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print main_name
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print undefined
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# save address of undefined
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set $0xundefined = &undefined
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#
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# Verif A-bits, V-bits, Get V-bits: A,V,G [0..9]
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eval "monitor check_memory addressable 0x%lx 10", $0xundefined
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eval "monitor check_memory defined 0x%lx 10", $0xundefined
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eval "monitor get_vbits 0x%lx 10", $0xundefined
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#
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# continue till //2break:
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continue
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#
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# A,V,G [0..9] after the undefinition of some bytes by executable:
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eval "monitor check_memory addressable 0x%lx 10", $0xundefined
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eval "monitor check_memory defined 0x%lx 10", $0xundefined
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eval "monitor get_vbits 0x%lx 10", $0xundefined
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#
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# Redefine [2..4]
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set $0xundefined_2 = (char*)$0xundefined + 2
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eval "monitor make_memory defined 0x%lx 3", $0xundefined_2
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# A,V,G
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eval "monitor check_memory addressable 0x%lx 10", $0xundefined
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eval "monitor check_memory defined 0x%lx 10", $0xundefined
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eval "monitor get_vbits 0x%lx 10", $0xundefined
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#
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# Undefine [2..5]
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eval "monitor make_memory undefined 0x%lx 4", $0xundefined_2
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# A,V,G [0..9]
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eval "monitor check_memory addressable 0x%lx 10", $0xundefined
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eval "monitor check_memory defined 0x%lx 10", $0xundefined
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eval "monitor get_vbits 0x%lx 10", $0xundefined
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#
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# noaccess [2..3]
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eval "monitor make_memory noaccess 0x%lx 2", $0xundefined_2
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# A,V,G [0..1]
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eval "monitor check_memory addressable 0x%lx 2", $0xundefined
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eval "monitor check_memory defined 0x%lx 2", $0xundefined
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eval "monitor get_vbits 0x%lx 2", $0xundefined
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# A,V,G [2..3]
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eval "monitor check_memory addressable 0x%lx 2", $0xundefined_2
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eval "monitor check_memory defined 0x%lx 2", $0xundefined_2
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eval "monitor get_vbits 0x%lx 2", $0xundefined_2
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# A,V,G [4..9]
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set $0xundefined_4 = (char*) $0xundefined_2 + 2
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eval "monitor check_memory addressable 0x%lx 6", $0xundefined_4
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eval "monitor check_memory defined 0x%lx 6", $0xundefined_4
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eval "monitor get_vbits 0x%lx 6", $0xundefined_4
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#
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# Definedifaddressable undefined[0..9]
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eval "monitor make_memory Definedifaddressable 0x%lx 10", $0xundefined
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# A,V,G
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eval "monitor check_memory addressable 0x%lx 10", $0xundefined
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eval "monitor check_memory defined 0x%lx 10", $0xundefined
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eval "monitor get_vbits 0x%lx 10", $0xundefined
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#
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monitor v.kill
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quit
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