commit 5a8ee38

Removed multiplication from SET macro in uxn core

 1@@ -28,7 +28,7 @@ WITH REGARD TO THIS SOFTWARE.
 2 */
 3 
 4 #define HALT(c) { return uxn_halt(u, ins, (c), pc - 1); }
 5-#define SET(mul, add) { if(mul > s->ptr) HALT(1) tmp = s->ptr + k * mul + add; if(tmp > 254) HALT(2) s->ptr = tmp; }
 6+#define SET(mul, add) { if(mul > s->ptr) HALT(1) tmp = (mul & k) + add + s->ptr; if(tmp > 254) HALT(2) s->ptr = tmp; }
 7 #define PUT(o, v) { s->dat[(Uint8)(s->ptr - 1 - (o))] = (v); }
 8 #define PUT2(o, v) { tmp = (v); s->dat[(Uint8)(s->ptr - o - 2)] = tmp >> 8; s->dat[(Uint8)(s->ptr - o - 1)] = tmp; }
 9 #define PUSH(x, v) { z = (x); if(z->ptr > 254) HALT(2) z->dat[z->ptr++] = (v); }
10@@ -45,7 +45,7 @@ uxn_eval(Uxn *u, Uint16 pc)
11 	if(!pc || u->dev[0x0f]) return 0;
12 	for(;;) {
13 		ins = ram[pc++] & 0xff;
14-		k = !!(ins & 0x80);
15+		k = ins & 0x80 ? 0xff : 0;
16 		s = ins & 0x40 ? &u->rst : &u->wst;
17 		opc = !(ins & 0x1f) ? (0 - (ins >> 5)) & 0xff : ins & 0x3f;
18 		switch(opc) {