1# frv testcase for umulicc $GRi,$GRj,$GRk 2# mach: all 3 4 .include "testutils.inc" 5 6 start 7 8 .global umulicc 9umulicc: 10 set_gr_immed 3,gr7 ; multiply small numbers 11 set_icc 0x0f,0 ; Set mask opposite of expected 12 umulicc gr7,2,gr8,icc0 13 test_icc 0 0 1 1 icc0 14 test_gr_immed 0,gr8 15 test_gr_immed 6,gr9 16 17 set_gr_immed 1,gr7 ; multiply by 1 18 set_icc 0x0e,0 ; Set mask opposite of expected 19 umulicc gr7,2,gr8,icc0 20 test_icc 0 0 1 0 icc0 21 test_gr_immed 0,gr8 22 test_gr_immed 2,gr9 23 24 set_gr_immed 2,gr7 ; multiply by 1 25 set_icc 0x0f,0 ; Set mask opposite of expected 26 umulicc gr7,1,gr8,icc0 27 test_icc 0 0 1 1 icc0 28 test_gr_immed 0,gr8 29 test_gr_immed 2,gr9 30 31 set_gr_immed 0,gr7 ; multiply by 0 32 set_icc 0x0b,0 ; Set mask opposite of expected 33 umulicc gr7,2,gr8,icc0 34 test_icc 0 1 1 1 icc0 35 test_gr_immed 0,gr8 36 test_gr_immed 0,gr9 37 38 set_gr_immed 2,gr7 ; multiply by 0 39 set_icc 0x0a,0 ; Set mask opposite of expected 40 umulicc gr7,0,gr8,icc0 41 test_icc 0 1 1 0 icc0 42 test_gr_immed 0,gr8 43 test_gr_immed 0,gr9 44 45 set_gr_limmed 0x3fff,0xffff,gr7 ; 31 bit result 46 set_icc 0x0f,0 ; Set mask opposite of expected 47 umulicc gr7,2,gr8,icc0 48 test_icc 0 0 1 1 icc0 49 test_gr_immed 0,gr8 50 test_gr_limmed 0x7fff,0xfffe,gr9 51 52 set_gr_limmed 0x4000,0x0000,gr7 ; 32 bit result 53 set_icc 0x0e,0 ; Set mask opposite of expected 54 umulicc gr7,2,gr8,icc0 55 test_icc 0 0 1 0 icc0 56 test_gr_immed 0,gr8 57 test_gr_limmed 0x8000,0x0000,gr9 58 59 set_gr_limmed 0x8000,0x0000,gr7 ; 33 bit result 60 set_icc 0x09,0 ; Set mask opposite of expected 61 umulicc gr7,2,gr8,icc0 62 test_icc 0 0 0 1 icc0 63 test_gr_immed 1,gr8 64 test_gr_immed 0x00000000,gr9 65 66 set_gr_limmed 0x7fff,0xffff,gr7 ; max positive result 67 set_icc 0x0d,0 ; Set mask opposite of expected 68 umulicc gr7,0x1ff,gr8,icc0 69 test_icc 0 0 0 1 icc0 70 test_gr_immed 0xff,gr8 71 test_gr_limmed 0x7fff,0xfe01,gr9 72 73 set_gr_limmed 0x8000,0x0000,gr7 ; max positive result 74 set_icc 0x09,0 ; Set mask opposite of expected 75 umulicc gr7,-512,gr8,icc0 76 test_icc 0 0 0 1 icc0 77 test_gr_limmed 0x7fff,0xff00,gr8 78 test_gr_limmed 0x0000,0x0000,gr9 79 80 set_gr_limmed 0xffff,0xffff,gr7 ; max positive result 81 set_icc 0x05,0 ; Set mask opposite of expected 82 umulicc gr7,-1,gr8,icc0 83 test_icc 1 0 0 1 icc0 84 test_gr_limmed 0xffff,0xfffe,gr8 85 test_gr_immed 1,gr9 86 87 pass 88