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1.1 ! root 1: ! 2: ! 3: /* LONGWORD DISPLACEMENT ADDRESSING MODE TEST */ ! 4: /* */ ! 5: /* */ ! 6: /* */ ! 7: /* Syst.s - Constants */ ! 8: /* */ ! 9: .set IPL,8 ! 10: .set HIGH,31 ! 11: .set ZERO,0 ! 12: .set ONES,0xffffffff ! 13: .set N,8 ! 14: .set Z,4 ! 15: .set V,2 ! 16: .set C,1 ! 17: .set T,16 ! 18: .set IV,32 ! 19: .set FU,64 ! 20: .set DV,128 ! 21: .set PSWMASK,0x003f ! 22: ! 23: .globl _ldisp_mode ! 24: _ldisp_mode: ! 25: movl $1,r1 /* subtest number */ ! 26: movl bb1,r3 /*move address of label bbase1 */ ! 27: movb $0x55,l^65539(r3) /*change byte 127 of bbase1 */ ! 28: cmpl lbasel,$0xffffff55 /*see if it happened */ ! 29: beql 1f ! 30: er1: ! 31: movl $1,r2 /*error code*/ ! 32: movl lbasel,r3 /*observed*/ ! 33: movl $0xffffff55,r4 /*expected*/ ! 34: jmp *$9f ! 35: 9: jmp *badrtn ! 36: /*longword disp mode did not */ ! 37: /*changed byte correctly */ ! 38: 1: cmpl r3,bb1 /*check r3 did not changed */ ! 39: beql 2f ! 40: er2: ! 41: movl bb1,r4 /*original base*/ ! 42: movl $2,r3 /*error code*/ ! 43: jmp *$9f ! 44: 9: jmp *badrtn ! 45: /*longword disp changed base in r3*/ ! 46: 2: movl $2,r1 /* subtest number */ ! 47: movb l^32768(r3),l^65538(r3) ! 48: cmpl lbasel,$0xffff1155 ! 49: beql 3f ! 50: er3: ! 51: movl $3,r2 /*error code*/ ! 52: movl lbasel,r3 /*observed*/ ! 53: movl $0xffff1155,r4 /*expected*/ ! 54: jmp *$9f ! 55: 9: jmp *badrtn ! 56: /*longword disp mode did not */ ! 57: /*changed byte correctly */ ! 58: 3: cmpl r3,bb1 ! 59: beql 4f ! 60: er4: ! 61: movl bb1,r4 /*original base*/ ! 62: movl $4,r2 /*error code*/ ! 63: jmp *$9f ! 64: 9: jmp *badrtn ! 65: /*longword disp changed base in r3*/ ! 66: 4: movl $3,r1 /* subtest number */ ! 67: movb l^32770(r3),l^65537(r3) ! 68: cmpl lbasel,$0xff111155 ! 69: beql 5f ! 70: er5: ! 71: movl $5,r2 /*error code*/ ! 72: movl lbasel,r3 /*observed*/ ! 73: movl $0xff111155,r4 /*expected*/ ! 74: jmp *$9f ! 75: 9: jmp *badrtn ! 76: /*longword disp mode did not */ ! 77: /*changed byte correctly */ ! 78: 5: ! 79: movl $0,r2 /*no error*/ ! 80: movl $0x33221100,bbase1 ! 81: movl $0xaaaaaaaa,bbase2 ! 82: movl $0xbbbbbbbb,bbase3 ! 83: movl $0xffffffff,bbasel ! 84: movl $0x11110000,wbase1 ! 85: movl $0xffffffff,wbasel ! 86: movl $0x11111111,lbase1 ! 87: movl $0xffffffff,lbasel ! 88: jmp *return /*end of test - goto monitor */ ! 89: ! 90: ! 91: ! 92: /* Variables */ ! 93: .align 2 ! 94: bbase1: .fill 1,4,0x33221100 /*relative location 0*/ ! 95: bbase2: .fill 1,4,0xaaaaaaaa /*rl 4 */ ! 96: bbase3: .fill 1,4,0xbbbbbbbb /*rl 8 */ ! 97: .space 112 ! 98: bbasel: .fill 1,4,0xffffffff /*rl 124 */ ! 99: .space 4 ! 100: wbase1: .fill 1,4,0x11110000 /*rl 132 */ ! 101: .space 32628 ! 102: wbasel: .fill 1,4,0xffffffff /*rl 32764 */ ! 103: lbase1: .fill 1,4,0x11111111 /* rl 32768 */ ! 104: .space 32764 ! 105: lbasel: .fill 1,4,0xffffffff /*rl 65536 */ ! 106: ! 107: ! 108: bb1: .long bbase1 ! 109: bbl: .long bbasel ! 110: wb1: .long wbase1 ! 111: wbl: .long wbasel ! 112: lb1: .long lbase1 ! 113: lbl: .long lbasel ! 114:
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