Assembler for MIMD-TRAP2/3
(c) V.Angelov, v3.6, Dec 2007
SVN Revision 0, SVN Date 2007-12-27
Please send any comments to: angelov@kip.uni-heidelberg.de
17:58:30 / 21 Apr 2008
Source code file: src/DMPtst.asm
Memory initialisation file: 
Log file: wrk/cpu3.log
Program memory size in words: 4096
Default constants, read from /cad/tools/bin/asm_mimd.inc

 1  CPU3 = 
 2  CC_SIGNED = 0X14
 3  CC_NSIGNED = 0X04
 4  CC_ZERO = 0X11
 5  CC_NZERO = 0X01
 6  CC_OVERFL = 0X13
 7  CC_NOVERFL = 0X03
 8  CC_NEG = 0X12
 9  CC_NNEG = 0X02
10  CC_CARRY = 0X10
11  CC_NCARRY = 0X00
12  CC_BUSY = 0X17
13  CC_NBUSY = 0X07
14  CC_DIVB = 0X15
15  CC_NDIVB = 0X05
16  CC_ERRDIV = 0X16
17  CC_NERRDIV = 0X06
18  CC_UNCOND = 0X0F
19  CC_EQ = 0X11
20  CC_NEQ = 0X01
21  CC_NEG = 0X12
22  CC_POS0 = 0X02
23  CC_LTS = 0X14
24  CC_GES = 0X04
25  CC_LTU = 0X10
26  CC_GEU = 0X00
27  CC_LES = 0X19
28  CC_GTS = 0X09
29  CC_LEU = 0X18
30  CC_GTU = 0X08
31  RR_BYTE = 3
32  RR_WORD = 1
33  RR_DWORD = 0
34  LRA1 = LRA 3,
35  LRA2 = LRA 1,
36  LRA4 = LRA 0,
37  LRA4+ = LRA+ 0,
38  XOR = EOR
39  NOT = COM
40  SHLT = SHL
41  ANDT = AND
42  R0 = PRF[0]
43  R1 = PRF[1]
44  R2 = PRF[2]
45  R3 = PRF[3]
46  R4 = PRF[4]
47  R5 = PRF[5]
48  R6 = PRF[6]
49  R7 = PRF[7]
50  R8 = PRF[8]
51  R9 = PRF[9]
52  R10 = PRF[10]
53  R11 = PRF[11]
54  R12 = PRF[12]
55  R13 = PRF[13]
56  R14 = PRF[14]
57  R15 = PRF[15]
58  G0 = GRF[0]
59  G1 = GRF[1]
60  G2 = GRF[2]
61  G3 = GRF[3]
62  G4 = GRF[4]
63  G5 = GRF[5]
64  G6 = GRF[6]
65  G7 = GRF[7]
66  G8 = GRF[8]
67  G9 = GRF[9]
68  G10 = GRF[10]
69  G11 = GRF[11]
70  G12 = GRF[12]
71  G13 = GRF[13]
72  G14 = GRF[14]
73  G15 = GRF[15]
74  F0 = FIT[0]
75  F1 = FIT[1]
76  F2 = FIT[2]
77  F3 = FIT[3]
78  F4 = FIT[4]
79  F5 = FIT[5]
80  F6 = FIT[6]
81  F7 = FIT[7]
82  F8 = FIT[8]
83  F9 = FIT[9]
84  F10 = FIT[10]
85  F11 = FIT[11]
86  F12 = FIT[12]
87  F13 = FIT[13]
88  F14 = FIT[14]
89  F15 = FIT[15]
90  C0 = CON[0]
91  C1 = CON[1]
92  C2 = CON[2]
93  C3 = CON[3]
94  C4 = CON[4]
95  C5 = CON[5]
96  C6 = CON[6]
97  C7 = CON[7]
98  C8 = CON[8]
99  C9 = CON[9]
100  C10 = CON[10]
101  C11 = CON[11]
102  C12 = CON[12]
103  C13 = CON[13]
104  C14 = CON[14]
105  C15 = CON[15]
106  ASM_SVN_REV = 0
   1: ; Power test of DMEM                              
   2: ; Write 0xFF..FF to all cells                     
   3: ; Read and count the number of zeroes, store at th
   4:                                                   
   5: start:  nop                                        0000 : 0000_0000_0000_0000_0000_0000
   6:         mov 0, r15; the address counter            0001 : 1100_0110_0000_0000_0000_1111
   7:         not c0, r1; writing 0xFF..FF               0002 : 1011_1110_0000_0110_0000_0001
   8:                                                   
   9: fill:                                             
  10:         sra+ r1                                    0003 : 0011_1000_0001_0000_0000_0000
  11:         nop                                        0004 : 0000_0000_0000_0000_0000_0000
  12:         cmp r15, 0                                 0005 : 1100_1000_1111_0000_0000_0000
  13:         jmp cc_nzero, fill                         0006 : 0000_0100_0000_0000_0000_0001
  14:                                                   
  15:         mov 0, r2 ; the error counter              0007 : 1100_0110_0000_0000_0000_0010
  16: readc:                                            
  17:         lra4  r1                                   0008 : 1101_0010_0000_0000_0000_0001
  18:         lra4+ r1                                   0009 : 1111_0010_0000_0000_0000_0001
  19:         ; mov 0, r1; emulate errors               
  20:         cmp r1, 0                                  000A : 1100_1000_0001_0000_0000_0000
  21:         jmpr cc_neq +2                             000B : 0000_0100_0000_0001_1010_0001
  22:         add r2, c1, r2                             000C : 1000_0010_0010_0110_0010_0010
  23:                                                   
  24:         cmp r15, 0                                 000D : 1100_1000_1111_0000_0000_0000
  25:         jmp cc_nzero, readc                        000E : 0000_0100_0000_0000_0000_0001
  26:                                                   
  27:         iext 0xF000                                000F : 0101_0000_0000_0000_0000_1111
  28:         sgio r2, 0xF000                            0010 : 0010_1000_0010_0000_0000_0000
  29:                                                   
  30:         mov     0x012, r1                          0011 : 1100_0110_0000_0010_0100_0001
  31:         sgio    r1, 0xA04                          0012 : 0010_1000_0001_1010_0000_0100
  32: end:    jmpr    cc_uncond 0                        0013 : 0000_0100_0000_0010_0110_1111
  33:         nop                                        0014 : 0000_0000_0000_0000_0000_0000
Source file read, 0 error(s), 0 warning(s).