mirror of
https://github.com/radareorg/radare2.git
synced 2024-11-24 22:00:18 +00:00
23 lines
907 B
Plaintext
23 lines
907 B
Plaintext
How IO should work
|
|
==================
|
|
|
|
* Maps
|
|
|
|
Used to select fd. Mapaddr..size
|
|
|
|
* Sections
|
|
|
|
Used to specify vaddr<->paddr
|
|
|
|
Manually selecting fd is still valid and it should override maps fdselection. This is.. We need a way to tell r2 to view one fd or all of them. In case of having two files mapped on the same address space we will select the last opened.
|
|
|
|
The base address is used to reallocate all vaddr offsets.
|
|
|
|
Reading/writing ops should be done in a loop checking for the section boundaries.
|
|
|
|
The sections must be asociated to a file, but we should be able to display/use them all in case of having non forced fd. This is, when not having overlapped files in memory.
|
|
|
|
The write ops should only obey to the global io configuration and ignore the section permissions (maybe just throw a warning?)
|
|
|
|
Atm sections are dupped in io and bin. We should merge them. Maybe using sdb, so we just reuse it
|