[−][src]Attribute Macro panda::mmio_before_write
#[mmio_before_write]
(Callback) Called after MMIO memory is written to.
Callback ID: PANDA_CB_MMIO_BEFORE_WRITE Arguments: CPUState *env: the current CPU state target_ptr_t physaddr: the physical address being written to target_ptr_t vaddr: the virtual address being written to size_t size: the size of the write uin64_t *val: the value being written Helper call location: cputlb.c Return value: none
Callback arguments: (&mut CPUState
, target_ptr_t
, target_ptr_t
, usize
, *mut u64
, )
Example
use panda::prelude::*; #[panda::mmio_before_write] fn callback(_: &mut CPUState, _: target_ptr_t, _: target_ptr_t, _: usize, _: *mut u64, ) { // do stuff }