__ASM__ ("pushf;\n\tpop %0" : "=r"(IF));
IF &= 0x200; // AND out all but the interrupt flag
+ if( CPU_HAS_LOCK(Lock) )
+ {
+ Panic("Double lock of %p, %p req, %p has", Lock, __builtin_return_address(0), Lock->LockedBy);
+ for(;;);
+ }
+
#if TRACE_LOCKS
if( TRACE_LOCK_COND )
{
// Wait for another CPU to release
__AtomicTestSetLoop( (Uint*)&Lock->Lock, cpu );
Lock->IF = IF;
+ Lock->LockedBy = __builtin_return_address(0);
#if TRACE_LOCKS
if( TRACE_LOCK_COND )
Uint64 DivMod64U(Uint64 Num, Uint64 Div, Uint64 *Rem)
{
+ if( Div == 16 ) {
+ if(Rem) *Rem = Num & 15;
+ return Num >> 4;
+ }
if( Div < 0x100000000ULL && Num < 0xFFFFFFFF * Div ) {
Uint32 rem, ret_32;
__asm__ __volatile__(