FreeCalypso > hg > fc-tourmaline

annotate src/gpf/inc/pei.h @ 221:5bf097aeaad7

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LLS: when turning off all LEDs on boot, skip LED-C Having LLS turn off LED-A and LED-B on boot is normally unnecessary (they should already be off in Iota), but it is harmless, hence this logic is kept for robustness. However, having LLS read-modify-write the BCICTL2 register (to turn off LED-C) creates a potential race condition with FCHG writes to this register, especially in the case when baseband switch-on is caused by VCHG and charging is expected to start right away. Furthermore, control of the charging LED itself (on those hw targets that have it) is the responsibility of the FCHG SWE, hence LLS should leave it alone.
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 26 Apr 2021 21:55:13 +0000
parents 4e78acac3d88
children
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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1 /*
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2 +------------------------------------------------------------------------------
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3 | File: pei.h
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4 +------------------------------------------------------------------------------
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5 | Copyright 2002 Texas Instruments Berlin, AG
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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6 | All rights reserved.
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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7 |
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8 | This file is confidential and a trade secret of Texas
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9 | Instruments Berlin, AG
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10 | The receipt of or possession of this file does not convey
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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11 | any rights to reproduce or disclose its contents or to
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12 | manufacture, use, or sell anything it may describe, in
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13 | whole, or in part, without the specific written consent of
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14 | Texas Instruments Berlin, AG.
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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15 +-----------------------------------------------------------------------------
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16 | Purpose : Protocol Entity Interface exported definitions.
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17 +-----------------------------------------------------------------------------
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18 */
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
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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21 #ifndef __PEI_H__
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22 #define __PEI_H__
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23
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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24 /*==== INCLUDES ============================================================*/
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25
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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26 #include <stddef.h>
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27
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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28 /*==== CONSTANTS ===========================================================*/
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29
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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30 #define PEI_OK 0
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31 #define PEI_ERROR (-1)
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32
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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33 /*==== TYPES ===============================================================*/
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34
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35 typedef int T_PEI_RETURN;
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36 typedef char * T_PEI_CONFIG;
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37 typedef void T_PEI_MONITOR;
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38
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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39 /*
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40 * types and macros for pei-jumptable processing
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41 */
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42
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43 #define PALLOC_TRANSITION /* to reinsert the sdu pointer in pei_primitive */
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44 #define NO_COPY_ROUTING /* has to be set for frame version > 2.5.0 */
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45
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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46 /*
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47 * for definitions of jumptables
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48 */
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49 typedef void (*T_VOID_FUNC)();
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50 typedef short (*T_SHORT_FUNC)();
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51
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52 typedef struct { T_VOID_FUNC func; size_t size; size_t soff; ULONG opc; } T_FUNC;
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53 #define MAK_FUNC_S(FUNC,OPC) { (T_VOID_FUNC)FUNC, sizeof(T_##OPC), offsetof(T_##OPC,sdu), OPC }
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54 #define MAK_FUNC_0(FUNC,OPC) { (T_VOID_FUNC)FUNC, sizeof(T_##OPC), 0 , OPC }
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55 #define MAK_FUNC_N(FUNC,OPC) { (T_VOID_FUNC)FUNC, 0 , 0 , 0 }
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56
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57 #define TAB_SIZE(T) (sizeof T / sizeof *T)
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58
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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59 typedef struct
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60 {
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61 SHORT (*pei_init)(T_HANDLE);
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62 SHORT (*pei_exit)(void);
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63 SHORT (*pei_primitive)(void*);
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64 SHORT (*pei_timeout)(USHORT);
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65 SHORT (*pei_signal)(ULONG,void*);
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66 SHORT (*pei_run)(T_HANDLE,T_HANDLE);
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67 SHORT (*pei_config)(char*);
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68 SHORT (*pei_monitor)(void**);
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69 } T_PEI_FUNC;
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70
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71
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72 typedef struct
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73 {
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74 char const *Name;
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75 T_PEI_FUNC PeiTable;
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76 ULONG StackSize;
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77 USHORT QueueEntries;
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78 USHORT Priority;
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79 USHORT NumOfTimers;
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80 U32 Flags;
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81 } T_PEI_INFO;
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82
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83
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84 #endif /* __PEI_H__ */
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85