FreeCalypso > hg > fc-tourmaline

annotate src/nucleus/pid.c @ 214:adfdbcd360fd

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backlight evolution: API between Condat driver and MFW With this change, the API between the Condat backlight driver and its user in MFW now carries more abstract backlight state codes (fully off, fully on, in call, charging boot mode) instead of 0-255 levels. This change is needed in order to more properly support different hardware targets with different capabilities and approaches in terms of backlight handling.
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 23 Apr 2021 23:52:02 +0000
parents 4e78acac3d88
children
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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1 /*************************************************************************/
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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2 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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3 /* Copyright Mentor Graphics Corporation 2002 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4 /* All Rights Reserved. */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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5 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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6 /* THIS WORK CONTAINS TRADE SECRET AND PROPRIETARY INFORMATION WHICH IS */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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7 /* THE PROPERTY OF MENTOR GRAPHICS CORPORATION OR ITS LICENSORS AND IS */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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8 /* SUBJECT TO LICENSE TERMS. */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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9 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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10 /*************************************************************************/
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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11
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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12 /*************************************************************************/
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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13 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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14 /* FILE NAME VERSION */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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15 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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16 /* pid.c Nucleus PLUS 1.14 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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17 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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18 /* COMPONENT */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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19 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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20 /* PI - Pipe Management */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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21 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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22 /* DESCRIPTION */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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23 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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24 /* This file contains global data structures for use within the */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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25 /* pipe management component. */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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26 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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27 /* DATA STRUCTURES */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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28 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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29 /* PID_Created_Pipe_List Pointer to the linked-list */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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30 /* of created pipes */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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31 /* PID_Total_Pipes Total number of created */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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32 /* pipes */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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33 /* PID_List_Protect Pipe list protection */
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34 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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35 /* FUNCTIONS */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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36 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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37 /* None */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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38 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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39 /* DEPENDENCIES */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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40 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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41 /* pi_defs.h Pipe Management constants */
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42 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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43 /* HISTORY */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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44 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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45 /* DATE REMARKS */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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46 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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47 /* 03-01-1993 Created initial version 1.0 */
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48 /* 04-19-1993 Verified version 1.0 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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49 /* 03-01-1994 Modified copyright, resulting in */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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50 /* version 1.1 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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51 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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52 /* 03-18-1994 Verified version 1.1 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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53 /* 04-17-1996 updated to version 1.2 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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54 /* 03-24-1998 Released version 1.3 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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55 /* 03-26-1999 Released 1.11m (new release */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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56 /* numbering scheme) */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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57 /* 04-17-2002 Released version 1.13m */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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58 /* 11-07-2002 Released version 1.14 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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59 /*************************************************************************/
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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60 #define NU_SOURCE_FILE
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61
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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62 #include "pi_defs.h" /* Pipe constants */
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63
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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65 /* PID_Created_Pipes_List is the head pointer of the linked list of
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66 created pipes. If the list is NU_NULL, there are no pipes
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67 created. */
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68
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69 CS_NODE *PID_Created_Pipes_List;
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70
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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72 /* PID_Total_Pipes contains the number of currently created
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73 pipes. */
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74
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75 UNSIGNED PID_Total_Pipes;
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76
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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78 /* PID_List_Protect is a list protection structure used to block any other
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79 thread from access to the created pipe list. */
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80
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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81 TC_PROTECT PID_List_Protect;
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82
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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87