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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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.set DMEM_BASE, (__data_start )
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.set DMEM_200, (__data_start+0x00)
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.set DMEM_212, (__data_start+0x12)
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.set DMEM_216, (__data_start+0x16)
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.set DMEM_21A, (__data_start+0x1A)
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.set DMEM_21E, (__data_start+0x1E)
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.set DMEM_220, (__data_start+0x20)
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.set DMEM_222, (__data_start+0x22)
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.set DMEM_224, (__data_start+0x24)
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.set DMEM_230, (__data_start+0x30)
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.set DMEM_240, (__data_start+0x40)
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.set DMEM_250, (__data_start+0x50)
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.set DMEM_252, (__data_start+0x52)
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.set DMEM_300, (__data_start+0x100)
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.global main
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.global main
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main:
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main:
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/* -------------- TEST INSTRUCTION IN WORD MODE ------------------- */
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/* -------------- TEST INSTRUCTION IN WORD MODE ------------------- */
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# Initialization
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# Initialization
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#------------------------
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#------------------------
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mov #0x0020, r4 ;# Initialize RAM
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mov #0x0020, r4 ;# Initialize RAM
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mov #0x0230, r5
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mov #DMEM_230, r5
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clear_mem_loop:
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clear_mem_loop:
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clr 0(r5)
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clr 0(r5)
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incd r5
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incd r5
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dec r4
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dec r4
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jnz clear_mem_loop
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jnz clear_mem_loop
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mov #0x0252, r1 ;# Initialize stack pointer
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mov #DMEM_252, r1 ;# Initialize stack pointer
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mov #0x1000, r15
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mov #0x1000, r15
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Line 106... |
mov #0x4000, r15
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mov #0x4000, r15
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# Addressing mode: EDE
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# Addressing mode: EDE
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#------------------------
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#------------------------
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.set EDE_21E, (__data_start+0x001E)
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.set EDE_21E, DMEM_21E
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.set EDE_220, (__data_start+0x0020)
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.set EDE_220, DMEM_220
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push data_EDE_0x8765 ;# PUSH (0x8765 => @=0x0244)
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push data_EDE_0x8765 ;# PUSH (0x8765 => @=0x0244)
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push data_EDE_0x4321 ;# PUSH (0x4321 => @=0x0242)
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push data_EDE_0x4321 ;# PUSH (0x4321 => @=0x0242)
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mov #0x5000, r15
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mov #0x5000, r15
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# Addressing mode: &EDE
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# Addressing mode: &EDE
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#------------------------
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#------------------------
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.set aEDE_222, 0x0222
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.set aEDE_222, DMEM_222
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.set aEDE_224, 0x0224
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.set aEDE_224, DMEM_224
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push &data_aEDE_0x1f2e ;# PUSH (0x1f2e => @=0x0240)
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push &data_aEDE_0x1f2e ;# PUSH (0x1f2e => @=0x0240)
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push &data_aEDE_0x3d4c ;# PUSH (0x3d4c => @=0x023E)
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push &data_aEDE_0x3d4c ;# PUSH (0x3d4c => @=0x023E)
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mov #0x6000, r15
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mov #0x6000, r15
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