On 07/11/2016 17:09, Nick Clifton wrote: > Hi Florian, Hi Nick > >> I try to extract function assembly code with objdump using >> "--start-address" and "--stop-address" options but the stop address stop >> on the second to last address. > >> $ objdump --start-address=0x50c40 --stop-address=0x50c5f -d > >> 50c59: b8 01 00 00 00 mov $0x1,%eax >> 50c5e: c3 retq >> >> As you can see the last address is wrong. The assembly code stop on >> 0x50c5e instead of 0x50c5f. > > Actually this is the intended behaviour. The --stop-address option > specifies the address at which objdump should *stop* displaying data. > So when objdump reaches address 50c5f it stops and does not display > the disassembly for that address. >
Sorry about my mistake. > In order to display the entire disassembly of a specific region you > need to set the stop address to one more than the last address of the > region concerned. So in your example: > > $ objdump --start-address=0x50c40 --stop-address=0x50c60 -d > > should work. Thank you, > > Cheers > Nick > Regards Florian
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