OpenCores
URL https://opencores.org/ocsvn/openmsp430/openmsp430/trunk

Subversion Repositories openmsp430

[/] [openmsp430/] [trunk/] [core/] [sim/] [rtl_sim/] [src/] [sing-op_push.s43] - Diff between revs 102 and 111

Go to most recent revision | Show entire file | Details | Blame | View Log

Rev 102 Rev 111
Line 27... Line 27... 
/*                                                                           */
 
/*                                                                           */
 
/* Author(s):                                                                */
 
/* Author(s):                                                                */
 
/*             - Olivier Girard,    olgirard@gmail.com                       */
 
/*             - Olivier Girard,    olgirard@gmail.com                       */
 
/*                                                                           */
 
/*                                                                           */
 
/*---------------------------------------------------------------------------*/
 
/*---------------------------------------------------------------------------*/
 
/* $Rev: 102 $                                                                */
 
/* $Rev: 111 $                                                                */
 
/* $LastChangedBy: olivier.girard $                                          */
 
/* $LastChangedBy: olivier.girard $                                          */
 
/* $LastChangedDate: 2011-03-04 23:02:09 +0100 (Fri, 04 Mar 2011) $          */
 
/* $LastChangedDate: 2011-05-20 22:39:02 +0200 (Fri, 20 May 2011) $          */
 
/*===========================================================================*/
 
/*===========================================================================*/
 
 
 
 
 
 
 
.set    DMEM_BASE, (__data_start     )
 
 
 
.set    DMEM_200,  (__data_start+0x00)
 
 
 
.set    DMEM_212,  (__data_start+0x12)
 
 
 
.set    DMEM_214,  (__data_start+0x14)
 
 
 
.set    DMEM_215,  (__data_start+0x15)
 
 
 
.set    DMEM_216,  (__data_start+0x16)
 
 
 
.set    DMEM_218,  (__data_start+0x18)
 
 
 
.set    DMEM_21A,  (__data_start+0x1A)
 
 
 
.set    DMEM_21C,  (__data_start+0x1C)
 
 
 
.set    DMEM_21E,  (__data_start+0x1E)
 
 
 
.set    DMEM_220,  (__data_start+0x20)
 
 
 
.set    DMEM_221,  (__data_start+0x21)
 
 
 
.set    DMEM_222,  (__data_start+0x22)
 
 
 
.set    DMEM_224,  (__data_start+0x24)
 
 
 
.set    DMEM_225,  (__data_start+0x25)
 
 
 
.set    DMEM_228,  (__data_start+0x28)
 
 
 
.set    DMEM_22A,  (__data_start+0x2A)
 
 
 
.set    DMEM_22C,  (__data_start+0x2C)
 
 
 
.set    DMEM_22E,  (__data_start+0x2E)
 
 
 
.set    DMEM_250,  (__data_start+0x50)
 
 
 
.set    DMEM_252,  (__data_start+0x52)
 
 
 
.set    DMEM_300,  (__data_start+0x100)
 
 
 
 
 
.global main
 
.global main
 
 
 
 
 
main:
 
main:
 
        /* -------------- TEST INSTRUCTION IN WORD MODE ------------------- */
 
        /* -------------- TEST INSTRUCTION IN WORD MODE ------------------- */
 
 
 
 
 
        # Initialization
 
        # Initialization
 
        #------------------------
 
        #------------------------
 
 
 
 
 
        mov     #0x0050, r4        ;# Initialize RAM
 
        mov     #0x0050, r4        ;# Initialize RAM
 
        mov     #0x0200, r5
 
        mov   #DMEM_200, r5
 
clear_mem_loop:
 
clear_mem_loop:
 
        clr    0(r5)
 
        clr    0(r5)
 
        incd     r5
 
        incd     r5
 
        dec      r4
 
        dec      r4
 
        jnz     clear_mem_loop
 
        jnz     clear_mem_loop
 
 
 
 
 
 
 
 
 
        mov     #0x0252, r1        ;# Initialize stack pointer
 
        mov   #DMEM_252, r1        ;# Initialize stack pointer
 
 
 
 
 
 
 
 
 
        mov     #0x1000, r15
 
        mov     #0x1000, r15
 
 
 
 
 
 
 
 
 
        # Addressing mode: Rn
 
        # Addressing mode: Rn
 
        #------------------------
 
        #------------------------
 
 
 
 
 
        mov     #0x7524, r4
 
        mov     #0x7524, r4
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push          r4           ;# PUSH (r4=0x7524  =>  @=0x0250)
 
        push          r4           ;# PUSH (r4=0x7524  =>  @=0x0250)
 
 
 
 
 
        mov     #0x1cb6, r6
 
        mov     #0x1cb6, r6
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push          r6           ;# PUSH (r6=0x1cb6  =>  @=0x024E)
 
        push          r6           ;# PUSH (r6=0x1cb6  =>  @=0x024E)
 
 
 
 
 
        mov     #0x2000, r15
 
        mov     #0x2000, r15
 
 
 
 
 
 
 
 
 
        # Addressing mode: @Rn
 
        # Addressing mode: @Rn
 
        #------------------------
 
        #------------------------
 
 
 
 
 
        mov     #0x0212, r4
 
        mov   #DMEM_212, r4
 
        mov     #0x1234, &0x0212
 
        mov     #0x1234, &DMEM_212
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push        @r4           ;# PUSH (0x1234  =>  @=0x024C)
 
        push        @r4           ;# PUSH (0x1234  =>  @=0x024C)
 
 
 
 
 
        mov     #0x0214, r6
 
        mov   #DMEM_214, r6
 
        mov     #0x5678, &0x0214
 
        mov     #0x5678, &DMEM_214
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push        @r6           ;# PUSH (0x5678  =>  @=0x024A)
 
        push        @r6           ;# PUSH (0x5678  =>  @=0x024A)
 
 
 
 
 
        mov     #0x3000, r15
 
        mov     #0x3000, r15
 
 
 
 
 
 
 
 
 
        # Addressing mode: @Rn+
 
        # Addressing mode: @Rn+
 
        #------------------------
 
        #------------------------
 
 
 
 
 
        mov     #0x0216, r4
 
        mov   #DMEM_216, r4
 
        mov     #0x9abc, &0x0216
 
        mov     #0x9abc, &DMEM_216
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push       @r4+           ;# PUSH (0x9abc  =>  @=0x0248)
 
        push       @r4+           ;# PUSH (0x9abc  =>  @=0x0248)
 
 
 
 
 
        mov     #0xdef0, &0x0218
 
        mov     #0xdef0, &DMEM_218
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push       @r4+           ;# PUSH (0xdef0  =>  @=0x0246)
 
        push       @r4+           ;# PUSH (0xdef0  =>  @=0x0246)
 
 
 
 
 
        mov     #0x4000, r15
 
        mov     #0x4000, r15
 
 
 
 
 
 
 
 
 
        # Addressing mode: X(Rn)
 
        # Addressing mode: X(Rn)
 
        #------------------------
 
        #------------------------
 
 
 
 
 
        mov     #0x0200, r4
 
        mov   #DMEM_200, r4
 
        mov     #0x0fed, &0x021A
 
        mov     #0x0fed, &DMEM_21A
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push      26(r4)           ;# PUSH (0x0fed  =>  @=0x0244)
 
        push      26(r4)           ;# PUSH (0x0fed  =>  @=0x0244)
 
 
 
 
 
        mov     #0xcba9, &0x021C
 
        mov     #0xcba9, &DMEM_21C
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push      28(r4)           ;# PUSH (0xcba9  =>  @=0x0242)
 
        push      28(r4)           ;# PUSH (0xcba9  =>  @=0x0242)
 
 
 
 
 
        mov     #0x5000, r15
 
        mov     #0x5000, r15
 
 
 
 
 
 
 
 
 
        # Addressing mode: EDE
 
        # Addressing mode: EDE
 
        #------------------------
 
        #------------------------
 
.set   EDE_21E,  (__data_start+0x001E)
 
.set   EDE_21E,  DMEM_21E
 
.set   EDE_220,  (__data_start+0x0020)
 
.set   EDE_220,  DMEM_220
 
 
 
 
 
        mov     #0x0200, r4
 
        mov   #DMEM_200, r4
 
        mov     #0x8765, &0x021E
 
        mov     #0x8765, &DMEM_21E
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push    EDE_21E            ;# PUSH (0x8765  =>  @=0x0240)
 
        push    EDE_21E            ;# PUSH (0x8765  =>  @=0x0240)
 
 
 
 
 
        mov     #0x4321, &0x0220
 
        mov     #0x4321, &DMEM_220
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push    EDE_220            ;# PUSH (0x4321  =>  @=0x023E)
 
        push    EDE_220            ;# PUSH (0x4321  =>  @=0x023E)
 
 
 
 
 
        mov     #0x6000, r15
 
        mov     #0x6000, r15
 
 
 
 
 
 
 
 
 
        # Addressing mode: &EDE
 
        # Addressing mode: &EDE
 
        #------------------------
 
        #------------------------
 
.set   aEDE_222,  0x0222
 
.set   aEDE_222,  DMEM_222
 
.set   aEDE_224,  0x0224
 
.set   aEDE_224,  DMEM_224
 
 
 
 
 
        mov     #0x0200, r4
 
        mov   #DMEM_200, r4
 
        mov     #0x1f2e, &0x0222
 
        mov     #0x1f2e, &DMEM_222
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push  &aEDE_222            ;# PUSH (0x1f2e  =>  @=0x023C)
 
        push  &aEDE_222            ;# PUSH (0x1f2e  =>  @=0x023C)
 
 
 
 
 
        mov     #0x3d4c, &0x0224
 
        mov     #0x3d4c, &DMEM_224
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push  &aEDE_224            ;# PUSH (0x3d4c  =>  @=0x023A)
 
        push  &aEDE_224            ;# PUSH (0x3d4c  =>  @=0x023A)
 
 
 
 
 
        mov     #0x7000, r15
 
        mov     #0x7000, r15
 
 
 
 
 
 
 
 
 
        # Addressing mode: #N
 
        # Addressing mode: #N
 
        #------------------------
 
        #------------------------
 
 
 
 
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push    #0x71c8            ;# PUSH (0x71c8  =>  @=0x0238)
 
        push    #0x71c8            ;# PUSH (0x71c8  =>  @=0x0238)
 
 
 
 
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push    #0x178c            ;# PUSH (0x178c  =>  @=0x0236)
 
        push    #0x178c            ;# PUSH (0x178c  =>  @=0x0236)
 
 
 
 
 
        mov     #0x7001, r15
 
        mov     #0x7001, r15
 
 
 
 
 
 
 
 
 
        /* -------------- TEST INSTRUCTION IN BYTE MODE ------------------- */
 
        /* -------------- TEST INSTRUCTION IN BYTE MODE ------------------- */
 
 
 
 
 
        # Initialization
 
        # Initialization
 
        #------------------------
 
        #------------------------
 
 
 
 
 
        mov     #0x0252, r1        ;# Initialize stack pointer
 
        mov   #DMEM_252, r1        ;# Initialize stack pointer
 
 
 
 
 
        mov     #0x8000, r15
 
        mov     #0x8000, r15
 
 
 
 
 
 
 
 
 
        # Addressing mode: Rn
 
        # Addressing mode: Rn
 
        #------------------------
 
        #------------------------
 
 
 
 
 
        mov     #0x1fe2, r4
 
        mov     #0x1fe2, r4
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push.b        r4           ;# PUSH (r4=0xe2  =>  @=0x0250)
 
        push.b        r4           ;# PUSH (r4=0xe2  =>  @=0x0250)
 
 
 
 
 
        mov     #0x3dc4, r6
 
        mov     #0x3dc4, r6
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push.b        r6           ;# PUSH (r6=0xc4  =>  @=0x024E)
 
        push.b        r6           ;# PUSH (r6=0xc4  =>  @=0x024E)
 
 
 
 
 
        mov     #0x9000, r15
 
        mov     #0x9000, r15
 
 
 
 
 
 
 
 
 
        # Addressing mode: @Rn
 
        # Addressing mode: @Rn
 
        #------------------------
 
        #------------------------
 
 
 
 
 
        mov     #0x0212, r4
 
        mov   #DMEM_212, r4
 
        mov     #0x5ba6, &0x0212
 
        mov     #0x5ba6, &DMEM_212
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push.b      @r4           ;# PUSH (0xa6    =>  @=0x024C)
 
        push.b      @r4           ;# PUSH (0xa6    =>  @=0x024C)
 
 
 
 
 
        mov     #0x0215, r6
 
        mov   #DMEM_215, r6
 
        mov     #0x7988, &0x0214
 
        mov     #0x7988, &DMEM_214
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push.b      @r6           ;# PUSH (0x79    =>  @=0x024A)
 
        push.b      @r6           ;# PUSH (0x79    =>  @=0x024A)
 
 
 
 
 
        mov     #0xA000, r15
 
        mov     #0xA000, r15
 
 
 
 
 
 
 
 
 
        # Addressing mode: @Rn+
 
        # Addressing mode: @Rn+
 
        #------------------------
 
        #------------------------
 
 
 
 
 
        mov     #0x0216, r4
 
        mov   #DMEM_216, r4
 
        mov     #0x976a, &0x0216
 
        mov     #0x976a, &DMEM_216
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push.b     @r4+           ;# PUSH (0x6a  =>  @=0x0248)
 
        push.b     @r4+           ;# PUSH (0x6a  =>  @=0x0248)
 
 
 
 
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push.b     @r4+           ;# PUSH (0x97  =>  @=0x0246)
 
        push.b     @r4+           ;# PUSH (0x97  =>  @=0x0246)
 
 
 
 
 
        mov     #0xB000, r15
 
        mov     #0xB000, r15
 
 
 
 
 
 
 
 
 
        # Addressing mode: X(Rn)
 
        # Addressing mode: X(Rn)
 
        #------------------------
 
        #------------------------
 
 
 
 
 
        mov     #0x0200, r4
 
        mov   #DMEM_200, r4
 
        mov     #0xb54c, &0x021A
 
        mov     #0xb54c, &DMEM_21A
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push.b    26(r4)           ;# PUSH (0x4c  =>  @=0x0244)
 
        push.b    26(r4)           ;# PUSH (0x4c  =>  @=0x0244)
 
 
 
 
 
        mov     #0xc32d, &0x021C
 
        mov     #0xc32d, &DMEM_21C
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push.b    29(r4)           ;# PUSH (0xc3  =>  @=0x0242)
 
        push.b    29(r4)           ;# PUSH (0xc3  =>  @=0x0242)
 
 
 
 
 
        mov     #0xC000, r15
 
        mov     #0xC000, r15
 
 
 
 
 
 
 
 
 
        # Addressing mode: EDE
 
        # Addressing mode: EDE
 
        #------------------------
 
        #------------------------
 
.set   EDE_B_21E,  (__data_start+0x001E)
 
.set   EDE_B_21E,  DMEM_21E
 
.set   EDE_B_221,  (__data_start+0x0021)
 
.set   EDE_B_221,  DMEM_221
 
 
 
 
 
        mov     #0x0200, r4
 
        mov   #DMEM_200, r4
 
        mov     #0xd10e, &0x021E
 
        mov     #0xd10e, &DMEM_21E
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push.b  EDE_B_21E          ;# PUSH (0x0e  =>  @=0x0240)
 
        push.b  EDE_B_21E          ;# PUSH (0x0e  =>  @=0x0240)
 
 
 
 
 
        mov     #0xfed0, &0x0220
 
        mov     #0xfed0, &DMEM_220
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push.b  EDE_B_221          ;# PUSH (0xfe  =>  @=0x023E)
 
        push.b  EDE_B_221          ;# PUSH (0xfe  =>  @=0x023E)
 
 
 
 
 
        mov     #0xD000, r15
 
        mov     #0xD000, r15
 
 
 
 
 
 
 
 
 
        # Addressing mode: &EDE
 
        # Addressing mode: &EDE
 
        #------------------------
 
        #------------------------
 
.set   aEDE_B_222,  0x0222
 
.set   aEDE_B_222,  DMEM_222
 
.set   aEDE_B_225,  0x0225
 
.set   aEDE_B_225,  DMEM_225
 
 
 
 
 
        mov     #0x0200, r4
 
        mov   #DMEM_200, r4
 
        mov     #0x1bc2, &0x0222
 
        mov     #0x1bc2, &DMEM_222
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push.b &aEDE_B_222         ;# PUSH (0xc2  =>  @=0x023C)
 
        push.b &aEDE_B_222         ;# PUSH (0xc2  =>  @=0x023C)
 
 
 
 
 
        mov     #0x3ba4, &0x0224
 
        mov     #0x3ba4, &DMEM_224
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push.b &aEDE_B_225         ;# PUSH (0x3b  =>  @=0x023A)
 
        push.b &aEDE_B_225         ;# PUSH (0x3b  =>  @=0x023A)
 
 
 
 
 
        mov     #0xE000, r15
 
        mov     #0xE000, r15
 
 
 
 
 
 
 
 
 
        # Addressing mode: #N
 
        # Addressing mode: #N
 
        #------------------------
 
        #------------------------
 
 
 
 
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push.b  #0x82d9            ;# PUSH (0xd9  =>  @=0x0238)
 
        push.b  #0x82d9            ;# PUSH (0xd9  =>  @=0x0238)
 
 
 
 
 
        mov     #0x5555, &0x0300
 
        mov     #0x5555, &DMEM_300
 
        push.b  #0x288d            ;# PUSH (0x8d  =>  @=0x0236)
 
        push.b  #0x288d            ;# PUSH (0x8d  =>  @=0x0236)
 
 
 
 
 
        mov     #0xF000, r15
 
        mov     #0xF000, r15
 
 
 
 
 
        /* -------------- TEST INSTRUCTION WITH SR AS ARGUMENT ------------------- */
 
        /* -------------- TEST INSTRUCTION WITH SR AS ARGUMENT ------------------- */
Line 292... Line 314... 
 
 
 
 
 
 
 
 
        # Addressing mode: @SR
 
        # Addressing mode: @SR
 
        #------------------------
 
        #------------------------
 
 
 
 
 
        mov     #0x1234, &0x022E
 
        mov     #0x1234, &DMEM_22E
 
        mov     #0x5678, &0x022C
 
        mov     #0x5678, &DMEM_22C
 
        nop
 
        nop
 
        push    @r1                ;# PUSH (r1=0x0230  =>  @=0x0230) -> do nothing
 
        push    @r1                ;# PUSH (r1=0x0230  =>  @=0x0230) -> do nothing
 
        push    @r1                ;# PUSH (r1=0x022E  =>  @=0x022E) -> do nothing
 
        push    @r1                ;# PUSH (r1=0x022E  =>  @=0x022E) -> do nothing
 
        nop
 
        nop
 
 
 
 
Line 305... Line 327... 
 
 
 
 
 
 
 
 
        # Addressing mode: @SR+
 
        # Addressing mode: @SR+
 
        #------------------------
 
        #------------------------
 
 
 
 
 
        mov     #0x0000, &0x022A
 
        mov     #0x0000, &DMEM_22A
 
        mov     #0x0000, &0x0228
 
        mov     #0x0000, &DMEM_228
 
        nop
 
        nop
 
        push    @r1+               ;# PUSH (r1=0x022C  =>  @=0x022C) -> do nothing
 
        push    @r1+               ;# PUSH (r1=0x022C  =>  @=0x022C) -> do nothing
 
        push    @r1+               ;# PUSH (r1=0x022C  =>  @=0x022C) -> do nothing
 
        push    @r1+               ;# PUSH (r1=0x022C  =>  @=0x022C) -> do nothing
 
        nop
 
        nop
 
 
 
 

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.