| Line 28... |
Line 28... |
/* */
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/* */
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/* Author(s): */
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/* Author(s): */
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/* - Olivier Girard, olgirard@gmail.com */
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/* - Olivier Girard, olgirard@gmail.com */
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/* */
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/* */
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/*---------------------------------------------------------------------------*/
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/*---------------------------------------------------------------------------*/
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/* $Rev: 19 $ */
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/* $Rev: 111 $ */
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/* $LastChangedBy: olivier.girard $ */
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/* $LastChangedBy: olivier.girard $ */
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/* $LastChangedDate: 2009-08-04 23:47:15 +0200 (Tue, 04 Aug 2009) $ */
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/* $LastChangedDate: 2011-05-20 22:39:02 +0200 (Fri, 20 May 2011) $ */
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/*===========================================================================*/
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/*===========================================================================*/
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|
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initial
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initial
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begin
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begin
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$display(" ===============================================");
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$display(" ===============================================");
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| Line 45... |
Line 45... |
|
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/* -------------- TEST INSTRUCTION IN WORD MODE ------------------- */
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/* -------------- TEST INSTRUCTION IN WORD MODE ------------------- */
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|
|
// Initialization
|
// Initialization
|
@(r15==16'h1000);
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@(r15==16'h1000);
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if (r1 !==16'h0252) tb_error("====== SP initialization (R1 value) =====");
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if (r1 !==(`PER_SIZE+16'h0052)) tb_error("====== SP initialization (R1 value) =====");
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if (mem250 !==16'h0000) tb_error("====== RAM Initialization (@0x0250 value) =====");
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if (mem250 !==16'h0000) tb_error("====== RAM Initialization (@0x0250 value) =====");
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if (mem24E !==16'h0000) tb_error("====== RAM Initialization (@0x024e value) =====");
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if (mem24E !==16'h0000) tb_error("====== RAM Initialization (@0x024e value) =====");
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if (mem24C !==16'h0000) tb_error("====== RAM Initialization (@0x024c value) =====");
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if (mem24C !==16'h0000) tb_error("====== RAM Initialization (@0x024c value) =====");
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if (mem24A !==16'h0000) tb_error("====== RAM Initialization (@0x024a value) =====");
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if (mem24A !==16'h0000) tb_error("====== RAM Initialization (@0x024a value) =====");
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if (mem248 !==16'h0000) tb_error("====== RAM Initialization (@0x0248 value) =====");
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if (mem248 !==16'h0000) tb_error("====== RAM Initialization (@0x0248 value) =====");
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| Line 67... |
Line 67... |
if (mem230 !==16'h0000) tb_error("====== RAM Initialization (@0x0230 value) =====");
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if (mem230 !==16'h0000) tb_error("====== RAM Initialization (@0x0230 value) =====");
|
|
|
|
|
// Addressing mode: @Rn
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// Addressing mode: @Rn
|
@(r15==16'h2000);
|
@(r15==16'h2000);
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if (r1 !==16'h024E) tb_error("====== PUSH (@Rn mode): SP value =====");
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if (r1 !==(`PER_SIZE+16'h004E)) tb_error("====== PUSH (@Rn mode): SP value =====");
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if (mem250 !==16'h1234) tb_error("====== PUSH (@Rn mode): @0x0250 value =====");
|
if (mem250 !==16'h1234) tb_error("====== PUSH (@Rn mode): @0x0250 value =====");
|
if (mem24E !==16'h5678) tb_error("====== PUSH (@Rn mode): @0x024E value =====");
|
if (mem24E !==16'h5678) tb_error("====== PUSH (@Rn mode): @0x024E value =====");
|
if (mem24C !==16'h0000) tb_error("====== PUSH (@Rn mode): @0x024c value =====");
|
if (mem24C !==16'h0000) tb_error("====== PUSH (@Rn mode): @0x024c value =====");
|
if (mem24A !==16'h0000) tb_error("====== PUSH (@Rn mode): @0x024a value =====");
|
if (mem24A !==16'h0000) tb_error("====== PUSH (@Rn mode): @0x024a value =====");
|
if (mem248 !==16'h0000) tb_error("====== PUSH (@Rn mode): @0x0248 value =====");
|
if (mem248 !==16'h0000) tb_error("====== PUSH (@Rn mode): @0x0248 value =====");
|
| Line 89... |
Line 89... |
if (mem230 !==16'h0000) tb_error("====== PUSH (@Rn mode): @0x0230 value =====");
|
if (mem230 !==16'h0000) tb_error("====== PUSH (@Rn mode): @0x0230 value =====");
|
|
|
|
|
// Addressing mode: @Rn+
|
// Addressing mode: @Rn+
|
@(r15==16'h3000);
|
@(r15==16'h3000);
|
if (r1 !==16'h024a) tb_error("====== PUSH (@Rn+ mode): SP value =====");
|
if (r1 !==(`PER_SIZE+16'h004a)) tb_error("====== PUSH (@Rn+ mode): SP value =====");
|
if (mem250 !==16'h1234) tb_error("====== PUSH (@Rn+ mode): @0x0250 value =====");
|
if (mem250 !==16'h1234) tb_error("====== PUSH (@Rn+ mode): @0x0250 value =====");
|
if (mem24E !==16'h5678) tb_error("====== PUSH (@Rn+ mode): @0x024E value =====");
|
if (mem24E !==16'h5678) tb_error("====== PUSH (@Rn+ mode): @0x024E value =====");
|
if (mem24C !==16'h9abc) tb_error("====== PUSH (@Rn+ mode): @0x024c value =====");
|
if (mem24C !==16'h9abc) tb_error("====== PUSH (@Rn+ mode): @0x024c value =====");
|
if (mem24A !==16'hdef0) tb_error("====== PUSH (@Rn+ mode): @0x024a value =====");
|
if (mem24A !==16'hdef0) tb_error("====== PUSH (@Rn+ mode): @0x024a value =====");
|
if (mem248 !==16'h0000) tb_error("====== PUSH (@Rn+ mode): @0x0248 value =====");
|
if (mem248 !==16'h0000) tb_error("====== PUSH (@Rn+ mode): @0x0248 value =====");
|
| Line 111... |
Line 111... |
if (mem230 !==16'h0000) tb_error("====== PUSH (@Rn+ mode): @0x0230 value =====");
|
if (mem230 !==16'h0000) tb_error("====== PUSH (@Rn+ mode): @0x0230 value =====");
|
|
|
|
|
// Addressing mode: X(Rn)
|
// Addressing mode: X(Rn)
|
@(r15==16'h4000);
|
@(r15==16'h4000);
|
if (r1 !==16'h0246) tb_error("====== PUSH (X(Rn) mode): SP value =====");
|
if (r1 !==(`PER_SIZE+16'h0046)) tb_error("====== PUSH (X(Rn) mode): SP value =====");
|
if (mem250 !==16'h1234) tb_error("====== PUSH (X(Rn) mode): @0x0250 value =====");
|
if (mem250 !==16'h1234) tb_error("====== PUSH (X(Rn) mode): @0x0250 value =====");
|
if (mem24E !==16'h5678) tb_error("====== PUSH (X(Rn) mode): @0x024E value =====");
|
if (mem24E !==16'h5678) tb_error("====== PUSH (X(Rn) mode): @0x024E value =====");
|
if (mem24C !==16'h9abc) tb_error("====== PUSH (X(Rn) mode): @0x024c value =====");
|
if (mem24C !==16'h9abc) tb_error("====== PUSH (X(Rn) mode): @0x024c value =====");
|
if (mem24A !==16'hdef0) tb_error("====== PUSH (X(Rn) mode): @0x024a value =====");
|
if (mem24A !==16'hdef0) tb_error("====== PUSH (X(Rn) mode): @0x024a value =====");
|
if (mem248 !==16'h0fed) tb_error("====== PUSH (X(Rn) mode): @0x0248 value =====");
|
if (mem248 !==16'h0fed) tb_error("====== PUSH (X(Rn) mode): @0x0248 value =====");
|
| Line 133... |
Line 133... |
if (mem230 !==16'h0000) tb_error("====== PUSH (X(Rn) mode): @0x0230 value =====");
|
if (mem230 !==16'h0000) tb_error("====== PUSH (X(Rn) mode): @0x0230 value =====");
|
|
|
|
|
// Addressing mode: EDE
|
// Addressing mode: EDE
|
@(r15==16'h5000);
|
@(r15==16'h5000);
|
if (r1 !==16'h0242) tb_error("====== PUSH (EDE mode): SP value =====");
|
if (r1 !==(`PER_SIZE+16'h0042)) tb_error("====== PUSH (EDE mode): SP value =====");
|
if (mem250 !==16'h1234) tb_error("====== PUSH (EDE mode): @0x0250 value =====");
|
if (mem250 !==16'h1234) tb_error("====== PUSH (EDE mode): @0x0250 value =====");
|
if (mem24E !==16'h5678) tb_error("====== PUSH (EDE mode): @0x024E value =====");
|
if (mem24E !==16'h5678) tb_error("====== PUSH (EDE mode): @0x024E value =====");
|
if (mem24C !==16'h9abc) tb_error("====== PUSH (EDE mode): @0x024c value =====");
|
if (mem24C !==16'h9abc) tb_error("====== PUSH (EDE mode): @0x024c value =====");
|
if (mem24A !==16'hdef0) tb_error("====== PUSH (EDE mode): @0x024a value =====");
|
if (mem24A !==16'hdef0) tb_error("====== PUSH (EDE mode): @0x024a value =====");
|
if (mem248 !==16'h0fed) tb_error("====== PUSH (EDE mode): @0x0248 value =====");
|
if (mem248 !==16'h0fed) tb_error("====== PUSH (EDE mode): @0x0248 value =====");
|
| Line 155... |
Line 155... |
if (mem230 !==16'h0000) tb_error("====== PUSH (EDE mode): @0x0230 value =====");
|
if (mem230 !==16'h0000) tb_error("====== PUSH (EDE mode): @0x0230 value =====");
|
|
|
|
|
// Addressing mode: &EDE
|
// Addressing mode: &EDE
|
@(r15==16'h6000);
|
@(r15==16'h6000);
|
if (r1 !==16'h023E) tb_error("====== PUSH (&EDE mode): SP value =====");
|
if (r1 !==(`PER_SIZE+16'h003E)) tb_error("====== PUSH (&EDE mode): SP value =====");
|
if (mem250 !==16'h1234) tb_error("====== PUSH (&EDE mode): @0x0250 value =====");
|
if (mem250 !==16'h1234) tb_error("====== PUSH (&EDE mode): @0x0250 value =====");
|
if (mem24E !==16'h5678) tb_error("====== PUSH (&EDE mode): @0x024E value =====");
|
if (mem24E !==16'h5678) tb_error("====== PUSH (&EDE mode): @0x024E value =====");
|
if (mem24C !==16'h9abc) tb_error("====== PUSH (&EDE mode): @0x024c value =====");
|
if (mem24C !==16'h9abc) tb_error("====== PUSH (&EDE mode): @0x024c value =====");
|
if (mem24A !==16'hdef0) tb_error("====== PUSH (&EDE mode): @0x024a value =====");
|
if (mem24A !==16'hdef0) tb_error("====== PUSH (&EDE mode): @0x024a value =====");
|
if (mem248 !==16'h0fed) tb_error("====== PUSH (&EDE mode): @0x0248 value =====");
|
if (mem248 !==16'h0fed) tb_error("====== PUSH (&EDE mode): @0x0248 value =====");
|
