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comparison src/gpf2/inc/pei.h @ 1:864b8cc0cf63

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src/gpf2: preened GPF goo from TCS211
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 25 Sep 2016 23:38:58 +0000
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0:945cf7f506b2 1:864b8cc0cf63
1 /*
2 +------------------------------------------------------------------------------
3 | File: pei.h
4 +------------------------------------------------------------------------------
5 | Copyright 2002 Texas Instruments Berlin, AG
6 | All rights reserved.
7 |
8 | This file is confidential and a trade secret of Texas
9 | Instruments Berlin, AG
10 | The receipt of or possession of this file does not convey
11 | any rights to reproduce or disclose its contents or to
12 | manufacture, use, or sell anything it may describe, in
13 | whole, or in part, without the specific written consent of
14 | Texas Instruments Berlin, AG.
15 +-----------------------------------------------------------------------------
16 | Purpose : Protocol Entity Interface exported definitions.
17 +-----------------------------------------------------------------------------
18 */
19
20
21 #ifndef __PEI_H__
22 #define __PEI_H__
23
24 /*==== INCLUDES ============================================================*/
25
26 #include <stddef.h>
27
28 /*==== CONSTANTS ===========================================================*/
29
30 #define PEI_OK 0
31 #define PEI_ERROR (-1)
32
33 /*==== TYPES ===============================================================*/
34
35 typedef int T_PEI_RETURN;
36 typedef char * T_PEI_CONFIG;
37 typedef void T_PEI_MONITOR;
38
39 /*
40 * types and macros for pei-jumptable processing
41 */
42
43 #define PALLOC_TRANSITION /* to reinsert the sdu pointer in pei_primitive */
44 #define NO_COPY_ROUTING /* has to be set for frame version > 2.5.0 */
45
46 /*
47 * for definitions of jumptables
48 */
49 typedef void (*T_VOID_FUNC)();
50 typedef short (*T_SHORT_FUNC)();
51
52 typedef struct { T_VOID_FUNC func; size_t size; size_t soff; ULONG opc; } T_FUNC;
53 #define MAK_FUNC_S(FUNC,OPC) { (T_VOID_FUNC)FUNC, sizeof(T_##OPC), offsetof(T_##OPC,sdu), OPC }
54 #define MAK_FUNC_0(FUNC,OPC) { (T_VOID_FUNC)FUNC, sizeof(T_##OPC), 0 , OPC }
55 #define MAK_FUNC_N(FUNC,OPC) { (T_VOID_FUNC)FUNC, 0 , 0 , 0 }
56
57 #define TAB_SIZE(T) (sizeof T / sizeof *T)
58
59 typedef struct
60 {
61 SHORT (*pei_init)(T_HANDLE);
62 SHORT (*pei_exit)(void);
63 SHORT (*pei_primitive)(void*);
64 SHORT (*pei_timeout)(USHORT);
65 SHORT (*pei_signal)(ULONG,void*);
66 SHORT (*pei_run)(T_HANDLE,T_HANDLE);
67 SHORT (*pei_config)(char*);
68 SHORT (*pei_monitor)(void**);
69 } T_PEI_FUNC;
70
71
72 typedef struct
73 {
74 char const *Name;
75 T_PEI_FUNC PeiTable;
76 ULONG StackSize;
77 USHORT QueueEntries;
78 USHORT Priority;
79 USHORT NumOfTimers;
80 U32 Flags;
81 } T_PEI_INFO;
82
83
84 #endif /* __PEI_H__ */
85