1 /* 2 * Loads a specified register from vB. Used primarily for conversions 3 * from or to a floating-point type. 4 * 5 * Sets up a1 = A and a2 = B. a2 is later used by fcvtFooter.S to 6 * store the result in vA and jump to the next instruction. 7 * 8 * For: int-to-float, int-to-double, long-to-float, long-to-double, 9 * float-to-int, float-to-long, float-to-double, double-to-int, 10 * double-to-long, double-to-float, neg-float, neg-double. 11 */ 12 ext a1, rINST, 8, 4 # a1 <- A 13 srl a2, rINST, 12 # a2 <- B 14 GET_VREG$suffix $valreg, a2 15 FETCH_ADVANCE_INST 1 # advance rPC, load rINST 16
