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Fix #7269 - drx-0 not working

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SkUaTeR 2017-04-14 16:47:05 +02:00 committed by radare
parent a6ce0993ad
commit 5406f44b06
1 changed files with 8 additions and 0 deletions
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8
libr/debug/p/native/drx.c Normal file → Executable file
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@ -95,6 +95,14 @@ int drx_set(drxt *drx, int n, ut64 addr, int len, int rwx, int global) {
case 2: len = 1<<2; break;
case 4: len = 3<<2; break;
case 8: len = 2<<2; break; // AMD64 only
case -1:
{
I386_DR_DISABLE (control, n);
control &= I386_DR_CONTROL_MASK;
drx[DR_CONTROL] = control;
drx[n] = 0;
return true;
}
default:
eprintf ("Invalid DRX length (%d) must be 1, 2, 4, 8 bytes\n", len);
return false;