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comparison gsm-fw/gpf/osl/os_drv.c @ 365:46bdf41cb019

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OSL: os_drv.c finished
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Thu, 29 May 2014 01:18:38 +0000
parents 4a78dc764229
children
comparison
equal deleted inserted replaced
364:4a78dc764229 365:46bdf41cb019
17 static u_char *HISR_Stack; 17 static u_char *HISR_Stack;
18 static T_DRV_SIGNAL *SignalID; 18 static T_DRV_SIGNAL *SignalID;
19 static void (*DrvCallback)(T_DRV_SIGNAL *); 19 static void (*DrvCallback)(T_DRV_SIGNAL *);
20 static NU_HISR CallBack_HISR; 20 static NU_HISR CallBack_HISR;
21 21
22 #define CB_HISR_STACK_SIZE 1024
23
22 GLOBAL LONG 24 GLOBAL LONG
23 os_ExecuteCallback(OS_HANDLE Caller, void (*Callback)(T_DRV_SIGNAL *), 25 os_ExecuteCallback(OS_HANDLE Caller, void (*Callback)(T_DRV_SIGNAL *),
24 T_DRV_SIGNAL *Signal) 26 T_DRV_SIGNAL *Signal)
25 { 27 {
26 DrvCallback = Callback; 28 DrvCallback = Callback;
27 SignalID = Signal; 29 SignalID = Signal;
28 NU_Activate_HISR(&CallBack_HISR); 30 NU_Activate_HISR(&CallBack_HISR);
29 return(OS_OK); 31 return(OS_OK);
30 } 32 }
33
34 static void
35 CallbackFunc(void)
36 {
37 DrvCallback(SignalID);
38 }
39
40 GLOBAL LONG
41 os_CreateCallback(void)
42 {
43 if (os_AllocateMemory(OS_NOTASK, (T_VOID_STRUCT **) &HISR_Stack,
44 CB_HISR_STACK_SIZE, 0xFFFFFFFF,
45 os_ext_pool_handle) == OS_ERROR)
46 return(OS_ERROR);
47 if (NU_Create_HISR(&CallBack_HISR, "CB_HISR", CallbackFunc, 2,
48 HISR_Stack, CB_HISR_STACK_SIZE) == NU_SUCCESS)
49 return(OS_OK);
50 else
51 return(OS_ERROR);
52 }