1//Original:/testcases/core/c_loopsetup_preg_div2_lc1/c_loopsetup_preg_div2_lc1.dsp 2// Spec Reference: loopsetup preg lc1 / 2 3# mach: bfin 4 5.include "testutils.inc" 6 start 7 8 9INIT_R_REGS 0; 10 11ASTAT = r0; 12 13 14P1 = 12; 15P2 = 14; 16P3 = 16; 17P4 = 18; 18P5 = 20; 19SP = 22; 20FP = 24; 21 22R0 = 0x05; 23R1 = 0x10; 24R2 = 0x20; 25R3 = 0x30; 26R4 = 0x40 (X); 27R5 = 0x50 (X); 28R6 = 0x60 (X); 29R7 = 0x70 (X); 30LSETUP ( start11 , end11 ) LC1 = P1 >> 1; 31start11: R0 += 1; 32 R1 += -1; 33end11: R2 += 1; 34 R3 += 1; 35LSETUP ( start12 , end12 ) LC1 = P2 >> 1; 36start12: R4 += 1; 37end12: R5 += -1; 38 R3 += 1; 39LSETUP ( start13 , end13 ) LC1 = P3 >> 1; 40start13: R6 += 1; 41end13: R7 += -1; 42 R3 += 1; 43CHECKREG r0, 0x0000000B; 44CHECKREG r1, 0x0000000A; 45CHECKREG r2, 0x00000026; 46CHECKREG r3, 0x00000033; 47CHECKREG r4, 0x00000047; 48CHECKREG r5, 0x00000049; 49CHECKREG r6, 0x00000068; 50CHECKREG r7, 0x00000068; 51 52R0 = 0x06; 53R1 = 0x10; 54R2 = 0x20; 55R3 = 0x30; 56R4 = 0x40 (X); 57R5 = 0x50 (X); 58R6 = 0x60 (X); 59R7 = 0x70 (X); 60LSETUP ( start14 , end14 ) LC1 = P4 >> 1; 61start14: R0 += 1; 62 R1 += -1; 63end14: R2 += 1; 64 R3 += 1; 65LSETUP ( start15 , end15 ) LC1 = P5 >> 1; 66start15: R4 += 1; 67end15: R5 += -1; 68 R3 += 1; 69LSETUP ( start16 , end16 ) LC1 = SP >> 1; 70start16: R6 += 1; 71end16: R7 += -1; 72 R3 += 1; 73CHECKREG r0, 0x0000000F; 74CHECKREG r1, 0x00000007; 75CHECKREG r2, 0x00000029; 76CHECKREG r3, 0x00000033; 77CHECKREG r4, 0x0000004A; 78CHECKREG r5, 0x00000046; 79CHECKREG r6, 0x0000006B; 80CHECKREG r7, 0x00000065; 81LSETUP ( start17 , end17 ) LC1 = FP >> 1; 82start17: R4 += 1; 83end17: R5 += -1; 84 R3 += 1; 85CHECKREG r0, 0x0000000F; 86CHECKREG r1, 0x00000007; 87CHECKREG r2, 0x00000029; 88CHECKREG r3, 0x00000034; 89CHECKREG r4, 0x00000056; 90CHECKREG r5, 0x0000003A; 91CHECKREG r6, 0x0000006B; 92CHECKREG r7, 0x00000065; 93 94pass 95