Hello Riko, I recently also became very interested to start using radare2 (Raphael Machado's dissasembly attempts got involved me, to set the tool). Since I am very lazy person, the first was to ask my Fedora 25 distro does the distro have package radare2?
Yes, it does have it, so I have installed it. And for you, here is the transcript of my CLI for you. CLI traces (radare --help) are worth 1000nd words, don't you agree? ;-) Best Regards, Zoran _______ [zoran@localhost ~]$ uname -r 4.8.6-300.fc25.x86_64 [zoran@localhost ~]$ which radare2 /usr/bin/radare2 *[zoran@localhost ~]$ radare2 --help* radare2: invalid option -- '-' r_config_get: variable 'lp' not found -- open radare2 on an empty file - equivalent of 'r2 malloc://512' = read file from stdin (use -i and -c to run cmds) -= perform !=! command to run all commands remotely -0 print \x00 after init and every command -a [arch] set asm.arch -A run 'aaa' command to analyze all referenced code -b [bits] set asm.bits -B [baddr] set base address for PIE binaries -c 'cmd..' execute radare command -C file is host:port (alias for -c+=http://%s/cmd/) -d debug the executable 'file' or running process 'pid' -D [backend] enable debug mode (e cfg.debug=true) -e k=v evaluate config var -f block size = file size -F [binplug] force to use that rbin plugin -h, -hh show help message, -hh for long -i [file] run script file -I [file] run script file before the file is opened -k [k=v] perform sdb query into core->sdb -l [lib] load plugin file -L list supported IO plugins -m [addr] map file at given address (loadaddr) -M do not demangle symbol names -n, -nn do not load RBin info (-nn only load bin structures) -N do not load user settings and scripts -o [OS/kern] set asm.os (linux, macos, w32, netbsd, ...) -q quiet mode (no prompt) and quit after -i -p [prj] use project, list if no arg, load if no file -P [file] apply rapatch file and quit -R [rarun2] specify rarun2 profile to load (same as -e dbg.profile=X) -s [addr] initial seek -S start r2 in sandbox mode -t load rabin2 info in thread -u set bin.filter=false to get raw sym/sec/cls names -v, -V show radare2 version (-V show lib versions) -w open file in write mode -z, -zz do not load strings or load them even in raw Scripts: system /usr/share/radare2/radare2rc user ~/.radare2rc ${RHOMEDIR}/radare2/radare2rc (and radare2rc.d/) file ${filename}.r2 Plugins: plugins /usr/lib/radare2/last user ~/.config/radare2/plugins LIBR_PLUGINS /usr/lib/radare2/0.10.6-git Environment: RHOMEDIR /home/zoran/.config/radare2 RCFILE ~/.radare2rc (user preferences, batch script) MAGICPATH /usr/lib64/radare2/0.10.6-git/magic R_DEBUG if defined, show error messages and crash signal VAPIDIR path to extra vapi directory R2_NOPLUGINS do not load r2 shared plugins Paths: PREFIX /usr INCDIR /usr/include/libr LIBDIR /usr/lib64 LIBEXT so [zoran@localhost ~]$ On Sat, Nov 5, 2016 at 3:55 AM, Riko Ho <antonius.r...@gmail.com> wrote: > Hi Rafael, > > For example I want to see the asm code for the whole 512Kbytes....is that > possible ? > How ? > > Thanks > > On 5/11/2016 3:36 AM, Rafael Machado wrote: > > Hi > > You can use the pd command. > p = Print > d = disassemby > > You can also add the number of instruction you whant to see. For example: > > pd 10 > > Thanks > Rafael Machado > > Em qua, 2 de nov de 2016 às 04:01, Riko Ho <antonius.r...@gmail.com> > escreveu: > >> Everyone, Idwer, >> >> I have radare question : >> >> I played until this point : >> c:>radare2 -e asm.bits=16 -e io.va=true i946gz.bin >> -- radare2 is WYSIWYF - what you see is what you fix >> [f000:fff0]> S $s-0x10000 0xF000:0x0000 0x10000 0x10000 bootblk rwx >> [f000:fff0]> e asm.segoff=true >> [f000:fff0]> s 0xf000:0xffff0 >> [f000:ffff]> >> >> How can I see the assembler code from there ? It's started from >> FFFF0....I'm sure the last byte instruction is jump to 0x00000 >> >> Cheers >> >> -- >> coreboot mailing list: coreboot@coreboot.org >> https://www.coreboot.org/mailman/listinfo/coreboot >> > > > -- > > > > */*===*/ Kind regards, Riko Ho /*===*/ * > > -- > coreboot mailing list: coreboot@coreboot.org > https://www.coreboot.org/mailman/listinfo/coreboot >
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