lazymio/unicorn
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

refactor to allow multiple hooks for one type

Browse Source
This commit is contained in:
Ryan Hileman
2016-01-16 00:44:02 -08:00
parent 6f0a01293d
commit 93052f6566
20 changed files with 542 additions and 751 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
qemu/cpu-exec.c
View File

@@ -64,6 +64,7 @@ int cpu_exec(struct uc_struct *uc, CPUArchState *env) // qq
TranslationBlock *tb;
uint8_t *tc_ptr;
uintptr_t next_tb;
struct hook *hook;
/* This must be volatile so it is not trashed by longjmp() */
volatile bool have_tb_lock = false;
@@ -127,11 +128,10 @@ int cpu_exec(struct uc_struct *uc, CPUArchState *env) // qq
ret = cpu->exception_index;
break;
#else
// Unicorn: call interrupt callback if registered
if (uc->hook_intr_idx)
((uc_cb_hookintr_t)uc->hook_callbacks[uc->hook_intr_idx].callback)(
uc, cpu->exception_index,
uc->hook_callbacks[uc->hook_intr_idx].user_data);
// Unicorn: call registered interrupt callbacks
HOOK_FOREACH(uc, hook, UC_HOOK_INTR) {
((uc_cb_hookintr_t)hook->callback)(uc, cpu->exception_index, hook->user_data);
}
cpu->exception_index = -1;
#if defined(TARGET_X86_64)
// point EIP to the next instruction after INT