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kaklik |
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GAS LISTING /tmp/ccQbezXt.s page 1
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1 .file "Utility.c"
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2 .arch atmega8
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3 __SREG__ = 0x3f
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4 __SP_H__ = 0x3e
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5 __SP_L__ = 0x3d
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6 __tmp_reg__ = 0
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7 __zero_reg__ = 1
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11 |
8 .global __do_copy_data
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9 .global __do_clear_bss
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13 |
10 .stabs "/home/kaklik/projects/programy/Atmel_C/AVRcam/",100,0,2,.Ltext0
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11 .stabs "Utility.c",100,0,2,.Ltext0
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12 .text
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13 .Ltext0:
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17 |
14 .stabs "gcc2_compiled.",60,0,0,0
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18 |
15 .stabs "int:t(0,1)=r(0,1);-32768;32767;",128,0,0,0
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19 |
16 .stabs "char:t(0,2)=@s8;r(0,2);0;255;",128,0,0,0
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20 |
17 .stabs "long int:t(0,3)=@s32;r(0,3);020000000000;017777777777;",128,0,0,0
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21 |
18 .stabs "unsigned int:t(0,4)=r(0,4);0;0177777;",128,0,0,0
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22 |
19 .stabs "long unsigned int:t(0,5)=@s32;r(0,5);0;037777777777;",128,0,0,0
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23 |
20 .stabs "long long int:t(0,6)=@s64;r(0,6);01000000000000000000000;0777777777777777777777;",128,0,0,
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24 |
21 .stabs "long long unsigned int:t(0,7)=@s64;r(0,7);0;01777777777777777777777;",128,0,0,0
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25 |
22 .stabs "short int:t(0,8)=r(0,8);-32768;32767;",128,0,0,0
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26 |
23 .stabs "short unsigned int:t(0,9)=r(0,9);0;0177777;",128,0,0,0
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27 |
24 .stabs "signed char:t(0,10)=@s8;r(0,10);-128;127;",128,0,0,0
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28 |
25 .stabs "unsigned char:t(0,11)=@s8;r(0,11);0;255;",128,0,0,0
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29 |
26 .stabs "float:t(0,12)=r(0,1);4;0;",128,0,0,0
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30 |
27 .stabs "double:t(0,13)=r(0,1);4;0;",128,0,0,0
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31 |
28 .stabs "long double:t(0,14)=r(0,1);4;0;",128,0,0,0
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32 |
29 .stabs "void:t(0,15)=(0,15)",128,0,0,0
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33 |
30 .stabs "CommonDefs.h",130,0,0,0
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34 |
31 .stabs "/usr/lib/gcc/avr/4.1.0/../../../../avr/include/avr/interrupt.h",130,0,0,0
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35 |
32 .stabs "/usr/lib/gcc/avr/4.1.0/../../../../avr/include/avr/io.h",130,0,0,0
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36 |
33 .stabs "/usr/lib/gcc/avr/4.1.0/../../../../avr/include/avr/sfr_defs.h",130,0,0,0
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37 |
34 .stabs "/usr/lib/gcc/avr/4.1.0/../../../../avr/include/inttypes.h",130,0,0,0
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38 |
35 .stabs "/usr/lib/gcc/avr/4.1.0/../../../../avr/include/stdint.h",130,0,0,0
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39 |
36 .stabs "int8_t:t(6,1)=(0,10)",128,0,116,0
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40 |
37 .stabs "uint8_t:t(6,2)=(0,11)",128,0,117,0
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41 |
38 .stabs "int16_t:t(6,3)=(0,1)",128,0,118,0
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42 |
39 .stabs "uint16_t:t(6,4)=(0,4)",128,0,119,0
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43 |
40 .stabs "int32_t:t(6,5)=(0,3)",128,0,120,0
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44 |
41 .stabs "uint32_t:t(6,6)=(0,5)",128,0,121,0
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45 |
42 .stabs "int64_t:t(6,7)=(0,6)",128,0,122,0
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46 |
43 .stabs "uint64_t:t(6,8)=(0,7)",128,0,123,0
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47 |
44 .stabs "intptr_t:t(6,9)=(6,3)",128,0,135,0
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48 |
45 .stabs "uintptr_t:t(6,10)=(6,4)",128,0,140,0
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49 |
46 .stabs "int_least8_t:t(6,11)=(6,1)",128,0,152,0
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50 |
47 .stabs "uint_least8_t:t(6,12)=(6,2)",128,0,157,0
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48 .stabs "int_least16_t:t(6,13)=(6,3)",128,0,162,0
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49 .stabs "uint_least16_t:t(6,14)=(6,4)",128,0,167,0
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50 .stabs "int_least32_t:t(6,15)=(6,5)",128,0,172,0
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54 |
51 .stabs "uint_least32_t:t(6,16)=(6,6)",128,0,177,0
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55 |
52 .stabs "int_least64_t:t(6,17)=(6,7)",128,0,182,0
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56 |
53 .stabs "uint_least64_t:t(6,18)=(6,8)",128,0,187,0
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57 |
54 .stabs "int_fast8_t:t(6,19)=(6,1)",128,0,200,0
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58 |
55 .stabs "uint_fast8_t:t(6,20)=(6,2)",128,0,205,0
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59 |
56 .stabs "int_fast16_t:t(6,21)=(6,3)",128,0,210,0
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57 .stabs "uint_fast16_t:t(6,22)=(6,4)",128,0,215,0
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GAS LISTING /tmp/ccQbezXt.s page 2
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62 |
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63 |
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58 .stabs "int_fast32_t:t(6,23)=(6,5)",128,0,220,0
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65 |
59 .stabs "uint_fast32_t:t(6,24)=(6,6)",128,0,225,0
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66 |
60 .stabs "int_fast64_t:t(6,25)=(6,7)",128,0,230,0
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67 |
61 .stabs "uint_fast64_t:t(6,26)=(6,8)",128,0,235,0
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68 |
62 .stabs "intmax_t:t(6,27)=(6,7)",128,0,249,0
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69 |
63 .stabs "uintmax_t:t(6,28)=(6,8)",128,0,254,0
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64 .stabn 162,0,0,0
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65 .stabs "int_farptr_t:t(5,1)=(6,5)",128,0,76,0
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72 |
66 .stabs "uint_farptr_t:t(5,2)=(6,6)",128,0,80,0
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67 .stabn 162,0,0,0
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68 .stabn 162,0,0,0
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69 .stabn 162,0,0,0
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70 .stabn 162,0,0,0
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71 .stabs "bool_t:t(1,1)=(0,11)",128,0,56,0
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72 .stabn 162,0,0,0
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73 .stabs "Utility_delay:F(0,15)",36,0,65,Utility_delay
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74 .stabs "numMs:P(0,9)",64,0,64,18
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81 |
75 .global Utility_delay
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76 .type Utility_delay, @function
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77 Utility_delay:
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78 .stabd 46,0,0
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1:Utility.c **** /*
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2:Utility.c **** Copyright (C) 2004 John Orlando
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3:Utility.c ****
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4:Utility.c **** AVRcam: a small real-time image processing engine.
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5:Utility.c ****
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6:Utility.c **** This program is free software; you can redistribute it and/or
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7:Utility.c **** modify it under the terms of the GNU General Public
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8:Utility.c **** License as published by the Free Software Foundation; either
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9:Utility.c **** version 2 of the License, or (at your option) any later version.
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10:Utility.c ****
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11:Utility.c **** This program is distributed in the hope that it will be useful,
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12:Utility.c **** but WITHOUT ANY WARRANTY; without even the implied warranty of
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13:Utility.c **** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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14:Utility.c **** General Public License for more details.
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15:Utility.c ****
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16:Utility.c **** You should have received a copy of the GNU General Public
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17:Utility.c **** License along with this program; if not, write to the Free Software
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18:Utility.c **** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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19:Utility.c ****
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20:Utility.c **** For more information on the AVRcam, please contact:
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21:Utility.c ****
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22:Utility.c **** john@jrobot.net
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23:Utility.c ****
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24:Utility.c **** or go to www.jrobot.net for more details regarding the system.
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25:Utility.c **** */
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26:Utility.c **** /***********************************************************
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27:Utility.c **** Module Name: Utility.c
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28:Utility.c **** Module Date: 04/13/2004
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29:Utility.c **** Module Auth: John Orlando
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30:Utility.c ****
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31:Utility.c **** Description: This module provides a basic set of
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32:Utility.c **** general purpose utilities that can be used by any
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33:Utility.c **** module needing them.
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34:Utility.c ****
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35:Utility.c **** Revision History:
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36:Utility.c **** Date Rel Ver. Notes
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GAS LISTING /tmp/ccQbezXt.s page 3
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122 |
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123 |
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37:Utility.c **** 4/10/2004 0.1 Module created
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38:Utility.c **** 6/30/2004 1.0 Initial release for Circuit Cellar
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39:Utility.c **** contest.
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40:Utility.c **** ***********************************************************/
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128 |
41:Utility.c ****
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42:Utility.c **** /* Includes */
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43:Utility.c **** #include "CommonDefs.h"
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44:Utility.c ****
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45:Utility.c **** /* Local Variables */
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46:Utility.c ****
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47:Utility.c **** /* Local Structures and Typedefs */
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48:Utility.c ****
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49:Utility.c **** /* Extern Variables */
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50:Utility.c ****
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51:Utility.c **** /* Definitions */
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52:Utility.c ****
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53:Utility.c **** /***********************************************************
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54:Utility.c **** Function Name: Utility_delay
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55:Utility.c **** Function Description: This function provides a busy-wait
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56:Utility.c **** delay for a specified number of milliseconds.
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57:Utility.c **** Inputs: numMs - the number of milliseconds to delay
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58:Utility.c **** Outputs: none
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59:Utility.c **** NOTES: The delay_loop_1 and delay_loop_2 functions found
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60:Utility.c **** in avr/delay.h provide accurate 3 and 4 cycle delay loops
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61:Utility.c **** if needed...this isn't really a millisecond, so DON'T
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62:Utility.c **** depend on it for exact timing...
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63:Utility.c **** ***********************************************************/
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64:Utility.c **** void Utility_delay(unsigned short numMs)
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65:Utility.c **** {
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79 .stabn 68,0,65,.LM0-Utility_delay
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80 .LM0:
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81 /* prologue: frame size=4 */
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82 0000 CF93 push r28
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83 0002 DF93 push r29
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84 0004 CDB7 in r28,__SP_L__
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85 0006 DEB7 in r29,__SP_H__
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86 0008 2497 sbiw r28,4
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87 000a 0FB6 in __tmp_reg__,__SREG__
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88 000c F894 cli
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89 000e DEBF out __SP_H__,r29
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90 0010 0FBE out __SREG__,__tmp_reg__
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91 0012 CDBF out __SP_L__,r28
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92 /* prologue end (size=10) */
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93 0014 9C01 movw r18,r24
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66:Utility.c **** volatile unsigned short i=0,j=0;
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94 .stabn 68,0,66,.LM1-Utility_delay
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95 .LM1:
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96 0016 1A82 std Y+2,__zero_reg__
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97 0018 1982 std Y+1,__zero_reg__
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98 001a 1C82 std Y+4,__zero_reg__
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99 001c 1B82 std Y+3,__zero_reg__
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67:Utility.c **** #ifndef SIMULATION
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68:Utility.c **** for (i=0; i<numMs; i++)
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100 .stabn 68,0,68,.LM2-Utility_delay
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101 .LM2:
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102 001e 1A82 std Y+2,__zero_reg__
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103 0020 1982 std Y+1,__zero_reg__
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GAS LISTING /tmp/ccQbezXt.s page 4
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104 0022 8981 ldd r24,Y+1
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105 0024 9A81 ldd r25,Y+2
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106 0026 8217 cp r24,r18
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107 0028 9307 cpc r25,r19
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108 002a E0F4 brsh .L6
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109 .L7:
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69:Utility.c **** {
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70:Utility.c **** for (j=0; j<1000; j++)
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110 .stabn 68,0,70,.LM3-Utility_delay
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111 .LM3:
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112 002c 1C82 std Y+4,__zero_reg__
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113 002e 1B82 std Y+3,__zero_reg__
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114 0030 8B81 ldd r24,Y+3
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115 0032 9C81 ldd r25,Y+4
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116 0034 885E subi r24,lo8(1000)
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117 0036 9340 sbci r25,hi8(1000)
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118 0038 58F4 brsh .L4
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119 .L8:
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71:Utility.c **** {
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72:Utility.c **** asm volatile("nop"::);
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120 .stabn 68,0,72,.LM4-Utility_delay
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121 .LM4:
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122 /* #APP */
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123 003a 0000 nop
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124 .stabn 68,0,70,.LM5-Utility_delay
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125 .LM5:
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126 /* #NOAPP */
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127 003c 8B81 ldd r24,Y+3
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128 003e 9C81 ldd r25,Y+4
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129 0040 0196 adiw r24,1
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130 0042 9C83 std Y+4,r25
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131 0044 8B83 std Y+3,r24
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132 0046 8B81 ldd r24,Y+3
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133 0048 9C81 ldd r25,Y+4
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134 004a 885E subi r24,lo8(1000)
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135 004c 9340 sbci r25,hi8(1000)
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136 004e A8F3 brlo .L8
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137 .L4:
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138 .stabn 68,0,68,.LM6-Utility_delay
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139 .LM6:
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140 0050 8981 ldd r24,Y+1
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141 0052 9A81 ldd r25,Y+2
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142 0054 0196 adiw r24,1
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143 0056 9A83 std Y+2,r25
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144 0058 8983 std Y+1,r24
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145 005a 8981 ldd r24,Y+1
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146 005c 9A81 ldd r25,Y+2
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147 005e 8217 cp r24,r18
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148 0060 9307 cpc r25,r19
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149 0062 20F3 brlo .L7
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150 .L6:
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151 /* epilogue: frame size=4 */
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152 0064 2496 adiw r28,4
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153 0066 0FB6 in __tmp_reg__,__SREG__
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154 0068 F894 cli
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155 006a DEBF out __SP_H__,r29
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156 006c 0FBE out __SREG__,__tmp_reg__
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GAS LISTING /tmp/ccQbezXt.s page 5
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157 006e CDBF out __SP_L__,r28
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158 0070 DF91 pop r29
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159 0072 CF91 pop r28
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160 0074 0895 ret
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248 |
161 /* epilogue end (size=9) */
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249 |
162 /* function Utility_delay size 62 (43) */
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250 |
163 .size Utility_delay, .-Utility_delay
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164 .stabs "i:(0,16)=B(0,9)",128,0,66,1
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252 |
165 .stabs "j:(0,16)",128,0,66,3
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166 .stabn 192,0,0,Utility_delay-Utility_delay
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254 |
167 .stabn 224,0,0,.Lscope0-Utility_delay
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168 .Lscope0:
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256 |
169 .stabs "",36,0,0,.Lscope0-Utility_delay
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257 |
170 .stabd 78,0,0
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258 |
171 .stabs "",100,0,0,.Letext0
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259 |
172 .Letext0:
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260 |
173 /* File "Utility.c": code 62 = 0x003e ( 43), prologues 10, epilogues 9 */
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GAS LISTING /tmp/ccQbezXt.s page 6
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264 |
DEFINED SYMBOLS
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265 |
*ABS*:00000000 Utility.c
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266 |
/tmp/ccQbezXt.s:3 *ABS*:0000003f __SREG__
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267 |
/tmp/ccQbezXt.s:4 *ABS*:0000003e __SP_H__
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268 |
/tmp/ccQbezXt.s:5 *ABS*:0000003d __SP_L__
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269 |
/tmp/ccQbezXt.s:6 *ABS*:00000000 __tmp_reg__
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270 |
/tmp/ccQbezXt.s:7 *ABS*:00000001 __zero_reg__
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271 |
/tmp/ccQbezXt.s:77 .text:00000000 Utility_delay
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272 |
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273 |
UNDEFINED SYMBOLS
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274 |
__do_copy_data
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275 |
__do_clear_bss
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