1 | /* Copyright (c) 2006 Rice University */ |
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2 | /* All Rights Reserved */ |
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3 | /* This code is covered by the Rice-WARP license */ |
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4 | /* See http://warp.rice.edu/license/ for details */ |
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5 | |
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6 | |
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7 | #ifndef WARPSYSACE_H |
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8 | #define WARPSYSACE_H |
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9 | |
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10 | #define INVALIDRADIO -2000 |
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11 | |
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12 | // The following library contains functions that provide specific CF |
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13 | // functionality. All of these require the Xilinx FAT Library to be installed |
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14 | // in MSS file. This can be done by adding the following lines of code to the |
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15 | // system's MSS file. |
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16 | // BEGIN LIBRARY |
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17 | // PARAMETER LIBRARY_NAME = xilfatfs |
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18 | // PARAMETER LIBRARY_VER = 1.00.a |
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19 | // PARAMETER CONFIG_WRITE = true |
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20 | // PARAMETER CONFIG_DIR_SUPPORT = true |
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21 | // PARAMETER CONFIG_FAT12 = false |
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22 | // PARAMETER CONFIG_MAXFILES = 5 |
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23 | // PARAMETER CONFIG_BUFCACHE_SIZE = 10240 |
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24 | // PARAMETER PROC_INSTANCE = ppc405_0 |
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25 | // END |
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26 | |
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27 | // A General Append function for SysACE I/O. It takes in the |
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28 | // file to which the string needs to be appended, and the string that |
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29 | // needs to be appended. You must make sure to be located in |
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30 | // the proper directory of the file itself using the sysace_chdir function |
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31 | // detailed in the "LibXil FATFile System (FATfs)" section of http://www.xilinx.com/ise/embedded/oslibs_rm.pdf |
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32 | int WarpSysace_appendLog(char *buffer); |
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33 | |
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34 | // Reconfigures the board with the ACE file located at the newaddr location. |
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35 | // baseaddr is the base address of the SystemACE. |
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36 | void WarpSysace_reconfigure(unsigned int baseaddr, unsigned int newaddr); |
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37 | |
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38 | // Get lock function. Must be called carefully! If lock already exists, |
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39 | // the system may freeze up. Refer to WARP tutorial for an example |
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40 | // to see proper calling techniques and the contents of function |
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41 | // WarpSysace_reconfigure where the unlock is automatically called for you |
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42 | // during after a switch! |
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43 | void WarpSysace_GetLock(unsigned int baseaddr); |
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44 | |
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45 | |
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46 | |
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47 | // The following functions are radio board functions used that utilize the |
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48 | // sysace controller and compact flash. |
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49 | |
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50 | |
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51 | |
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52 | // Get the I channel dc offset value for calibrating the radio board defined by 'radio' |
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53 | // Returns INVALIDRADIO if the radio value given does not exist or if more than one radio value is |
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54 | // given. Returns the I channel value in the normal case. |
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55 | short WarpSysace_IChanDcOffset(unsigned int radio); |
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56 | |
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57 | // Get the Q channel dc offset value for calibrating the radio board defined by 'radio'. |
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58 | // Returns INVALIDRADIO if the radio value given does not exist or if more than one radio value is |
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59 | // given. Returns the I channel value in the normal case. |
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60 | short WarpSysace_QChanDcOffset(unsigned int radio); |
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61 | |
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62 | |
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63 | short WarpSysace_UpdateDcOffset(short ival, short qval, unsigned int radio); |
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64 | |
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65 | |
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66 | #endif |
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67 | |
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68 | |
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