405 lines
13 KiB
Plaintext
405 lines
13 KiB
Plaintext
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ARM Macro Assembler Page 1
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1 00000000 ; ------------------------------------------------------
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------------
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2 00000000 ; -- _____ ______ _____
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-
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3 00000000 ; -- |_ _| | ____|/ ____|
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-
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4 00000000 ; -- | | _ __ | |__ | (___ Institute of Embedded
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Systems -
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5 00000000 ; -- | | | '_ \| __| \___ \ Zurich University of
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-
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6 00000000 ; -- _| |_| | | | |____ ____) | Applied Sciences
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-
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7 00000000 ; -- |_____|_| |_|______|_____/ 8401 Winterthur, Switz
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erland -
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8 00000000 ; ------------------------------------------------------
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------------
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9 00000000 ; --
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10 00000000 ; -- table.s
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11 00000000 ; --
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12 00000000 ; -- CT1 P04 Ein- und Ausgabe von Tabellenwerten
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13 00000000 ; --
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14 00000000 ; -- $Id: table.s 800 2014-10-06 13:19:25Z ruan $
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15 00000000 ; ------------------------------------------------------
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------------
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16 00000000 ;Directives
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17 00000000 PRESERVE8
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18 00000000 THUMB
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19 00000000 ; ------------------------------------------------------
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------------
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20 00000000 ; -- Symbolic Literals
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21 00000000 ; ------------------------------------------------------
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------------
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22 00000000 60000200
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ADDR_DIP_SWITCH_7_0
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EQU 0x60000200
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23 00000000 60000201
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ADDR_DIP_SWITCH_15_8
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EQU 0x60000201
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24 00000000 60000203
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ADDR_DIP_SWITCH_31_24
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EQU 0x60000203
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25 00000000 60000100
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ADDR_LED_7_0
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EQU 0x60000100
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26 00000000 60000101
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ADDR_LED_15_8
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EQU 0x60000101
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27 00000000 60000102
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ADDR_LED_23_16
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EQU 0x60000102
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28 00000000 60000103
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ADDR_LED_31_24
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EQU 0x60000103
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29 00000000 60000210
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ADDR_BUTTONS
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EQU 0x60000210
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30 00000000
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31 00000000 00000001
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BITMASK_KEY_T0
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ARM Macro Assembler Page 2
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EQU 0x01
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32 00000000 0000000F
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BITMASK_LOWER_NIBBLE
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EQU 0x0F
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33 00000000
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34 00000000 ; ------------------------------------------------------
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------------
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35 00000000 ; -- Variables
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36 00000000 ; ------------------------------------------------------
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------------
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37 00000000 AREA MyAsmVar, DATA, READWRITE
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38 00000000 ; STUDENTS: To be programmed
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39 00000000
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40 00000000 00 00 00
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00 00 00
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00 00 00
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00 00 00
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00 00 00
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00 store_table
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SPACE 16 ; reserve 16 byte (
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4 words)
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41 00000010
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42 00000010
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43 00000010
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44 00000010
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45 00000010 ; END: To be programmed
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46 00000010 ALIGN
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47 00000010
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48 00000010 ; ------------------------------------------------------
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------------
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49 00000010 ; -- myCode
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50 00000010 ; ------------------------------------------------------
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------------
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51 00000010 AREA myCode, CODE, READONLY
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52 00000000
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53 00000000 main PROC
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54 00000000 EXPORT main
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55 00000000
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56 00000000 readInput
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57 00000000 F000 F818 BL waitForKey ; wait for key to b
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e pressed and relea
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sed
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58 00000004 ; STUDENTS: To be programmed
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59 00000004 ; Read Valules from Dip Switches 7-0 to R0
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60 00000004 4811 LDR R0, =ADDR_DIP_SWITCH_7_0
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61 00000006 7800 LDRB R0, [R0]
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62 00000008
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63 00000008 ; Write Values to LED 7-0 from R0
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64 00000008 4911 LDR R1, =ADDR_LED_7_0
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65 0000000A 7008 STRB R0, [R1]
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66 0000000C
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67 0000000C ; Read Index from Dip Switches 15-8 to R1
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68 0000000C 4911 LDR R1, =ADDR_DIP_SWITCH_15_8
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69 0000000E 7809 LDRB R1, [R1]
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70 00000010 4A11 LDR R2, =BITMASK_LOWER_NIBBLE
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71 00000012 4011 ANDS R1, R1, R2
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72 00000014
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73 00000014
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74 00000014 ; Write Index to LED 15-8 from R1
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ARM Macro Assembler Page 3
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75 00000014 4A11 LDR R2, =ADDR_LED_15_8
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76 00000016 7011 STRB R1, [R2]
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77 00000018
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78 00000018 ; Write Values to Store Table
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79 00000018 4A11 LDR R2, =store_table
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80 0000001A 5450 STRB R0, [R2, R1]
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81 0000001C
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82 0000001C
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83 0000001C
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84 0000001C ; Read Index from Dip Switches 15-8 to R1
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85 0000001C ; Todo: Maskierung
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86 0000001C 4811 LDR R0, =ADDR_DIP_SWITCH_31_24
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87 0000001E 7800 LDRB R0, [R0]
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88 00000020 490D LDR R1, =BITMASK_LOWER_NIBBLE
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89 00000022 4008 ANDS R0, R0, R1
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90 00000024
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91 00000024 ; Write Index to LED 15-8 from R1
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92 00000024 4910 LDR R1, =ADDR_LED_31_24
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93 00000026 7008 STRB R0, [R1]
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94 00000028
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95 00000028 ; Read Values from Store Table
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96 00000028 490D LDR R1, =store_table
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97 0000002A 5C08 LDRB R0, [R1, R0]
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98 0000002C
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99 0000002C ; Write Values to LED 7-0 from R0
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100 0000002C 490F LDR R1, =ADDR_LED_23_16
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101 0000002E 7008 STRB R0, [R1]
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102 00000030
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103 00000030
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104 00000030 ; END: To be programmed
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105 00000030 E7E6 B readInput
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106 00000032 00 00 ALIGN
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107 00000034
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108 00000034 ; ------------------------------------------------------
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------------
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109 00000034 ; Subroutines
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110 00000034 ; ------------------------------------------------------
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------------
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111 00000034
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112 00000034 ; wait for key to be pressed and released
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113 00000034 waitForKey
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114 00000034 B407 PUSH {R0, R1, R2}
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115 00000036 490E LDR R1, =ADDR_BUTTONS ; laod base a
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ddress of keys
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116 00000038 4A0E LDR R2, =BITMASK_KEY_T0
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; load key mask T0
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117 0000003A
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118 0000003A waitForPress
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119 0000003A 7808 LDRB R0, [R1] ; load key values
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120 0000003C 4210 TST R0, R2 ; check, if key T0
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is pressed
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121 0000003E D0FC BEQ waitForPress
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122 00000040
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123 00000040 waitForRelease
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124 00000040 7808 LDRB R0, [R1] ; load key values
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125 00000042 4210 TST R0, R2 ; check, if key T0
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is released
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126 00000044 D1FC BNE waitForRelease
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127 00000046
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ARM Macro Assembler Page 4
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128 00000046 BC07 POP {R0, R1, R2}
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129 00000048 4770 BX LR
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130 0000004A 00 00 ALIGN
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131 0000004C
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132 0000004C ; ------------------------------------------------------
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------------
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133 0000004C ; End of code
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134 0000004C ; ------------------------------------------------------
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------------
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135 0000004C ENDP
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136 0000004C END
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60000200
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60000100
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60000201
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0000000F
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60000101
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00000000
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60000203
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60000103
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60000102
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60000210
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00000001
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Command Line: --debug --xref --diag_suppress=9931 --cpu=Cortex-M0 --depend=.\bu
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ild\table.d -o.\build\table.o -I.\RTE\_Target_1 -IC:\Users\roman\AppData\Local\
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Arm\Packs\InES\CTBoard14_DFP\4.0.2\Device\Include -IC:\Users\roman\AppData\Loca
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l\Arm\Packs\InES\CTBoard14_DFP\4.0.2\Device\Include\m0 -IC:\Users\roman\AppData
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\Local\Arm\Packs\InES\CTBoard14_DFP\4.0.2\HAL\Include --predefine="__EVAL SETA
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1" --predefine="__UVISION_VERSION SETA 537" --predefine="_RTE_ SETA 1" --predef
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ine="_RTE_ SETA 1" --list=.\build\table.lst app\table.s
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ARM Macro Assembler Page 1 Alphabetic symbol ordering
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Relocatable symbols
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MyAsmVar 00000000
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Symbol: MyAsmVar
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Definitions
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At line 37 in file app\table.s
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Uses
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None
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Comment: MyAsmVar unused
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store_table 00000000
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Symbol: store_table
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Definitions
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At line 40 in file app\table.s
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Uses
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At line 79 in file app\table.s
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At line 96 in file app\table.s
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2 symbols
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ARM Macro Assembler Page 1 Alphabetic symbol ordering
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Relocatable symbols
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main 00000000
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Symbol: main
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Definitions
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At line 53 in file app\table.s
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Uses
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At line 54 in file app\table.s
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Comment: main used once
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myCode 00000000
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Symbol: myCode
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Definitions
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At line 51 in file app\table.s
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Uses
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None
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Comment: myCode unused
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readInput 00000000
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Symbol: readInput
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Definitions
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At line 56 in file app\table.s
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Uses
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At line 105 in file app\table.s
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Comment: readInput used once
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waitForKey 00000034
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Symbol: waitForKey
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Definitions
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At line 113 in file app\table.s
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Uses
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At line 57 in file app\table.s
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Comment: waitForKey used once
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waitForPress 0000003A
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Symbol: waitForPress
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Definitions
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At line 118 in file app\table.s
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Uses
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At line 121 in file app\table.s
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Comment: waitForPress used once
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waitForRelease 00000040
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Symbol: waitForRelease
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Definitions
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At line 123 in file app\table.s
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Uses
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At line 126 in file app\table.s
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Comment: waitForRelease used once
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6 symbols
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ARM Macro Assembler Page 1 Alphabetic symbol ordering
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Absolute symbols
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ADDR_BUTTONS 60000210
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Symbol: ADDR_BUTTONS
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Definitions
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At line 29 in file app\table.s
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Uses
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At line 115 in file app\table.s
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Comment: ADDR_BUTTONS used once
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ADDR_DIP_SWITCH_15_8 60000201
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Symbol: ADDR_DIP_SWITCH_15_8
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Definitions
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At line 23 in file app\table.s
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Uses
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At line 68 in file app\table.s
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Comment: ADDR_DIP_SWITCH_15_8 used once
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ADDR_DIP_SWITCH_31_24 60000203
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Symbol: ADDR_DIP_SWITCH_31_24
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Definitions
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At line 24 in file app\table.s
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Uses
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At line 86 in file app\table.s
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Comment: ADDR_DIP_SWITCH_31_24 used once
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ADDR_DIP_SWITCH_7_0 60000200
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Symbol: ADDR_DIP_SWITCH_7_0
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Definitions
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At line 22 in file app\table.s
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Uses
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At line 60 in file app\table.s
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Comment: ADDR_DIP_SWITCH_7_0 used once
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ADDR_LED_15_8 60000101
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Symbol: ADDR_LED_15_8
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Definitions
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At line 26 in file app\table.s
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Uses
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At line 75 in file app\table.s
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Comment: ADDR_LED_15_8 used once
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ADDR_LED_23_16 60000102
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Symbol: ADDR_LED_23_16
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Definitions
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At line 27 in file app\table.s
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Uses
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At line 100 in file app\table.s
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Comment: ADDR_LED_23_16 used once
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ADDR_LED_31_24 60000103
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Symbol: ADDR_LED_31_24
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Definitions
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At line 28 in file app\table.s
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Uses
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At line 92 in file app\table.s
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Comment: ADDR_LED_31_24 used once
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ADDR_LED_7_0 60000100
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Symbol: ADDR_LED_7_0
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ARM Macro Assembler Page 2 Alphabetic symbol ordering
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Absolute symbols
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Definitions
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At line 25 in file app\table.s
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Uses
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At line 64 in file app\table.s
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Comment: ADDR_LED_7_0 used once
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BITMASK_KEY_T0 00000001
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Symbol: BITMASK_KEY_T0
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Definitions
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At line 31 in file app\table.s
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Uses
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At line 116 in file app\table.s
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Comment: BITMASK_KEY_T0 used once
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BITMASK_LOWER_NIBBLE 0000000F
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Symbol: BITMASK_LOWER_NIBBLE
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Definitions
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At line 32 in file app\table.s
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Uses
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At line 70 in file app\table.s
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At line 88 in file app\table.s
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10 symbols
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353 symbols in table
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