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/** ###################################################################
**     THIS BEAN MODULE IS GENERATED BY THE TOOL. DO NOT MODIFY IT.
**     Filename  : PE_Timer.C
**     Project   : RTOSDemo
**     Processor : MC9S12DP256BCPV
**     Beantype  : PE_Timer
**     Version   : Driver 01.00
**     Compiler  : Metrowerks HC12 C Compiler
**     Date/Time : 14/06/2005, 16:34
**     Abstract  :
**         This bean "PE_Timer" implements internal methods and definitions
**         used by beans working with timers.
**     Settings  :
**     Contents  :
**         No public methods
**
**     (c) Copyright UNIS, spol. s r.o. 1997-2002
**     UNIS, spol. s r.o.
**     Jundrovska 33
**     624 00 Brno
**     Czech Republic
**     http      : www.processorexpert.com
**     mail      : info@processorexpert.com
** ###################################################################*/
 
 
/* MODULE PE_Timer. */
 
#include "PE_Timer.h"
 
 
 
typedef unsigned long UINT32;
 
typedef union {
  UINT32 val;
  struct {
    unsigned short hi16,lo16;
  } s;
} OP_UINT32;
 
typedef struct {
  unsigned short dummy;
  UINT32 mid;
} M_UINT32;
 
typedef struct {
  UINT32 hi32, lo32;
} UINT64;
 
typedef union {
  UINT64 val;
  M_UINT32 m;
} OP_UINT64;
 
/*
** ===================================================================
**     Method      :  PE_Timer_LngMul (bean PE_Timer)
**
**     Description :
**         This method is internal. It is used by Processor Expert
**         only.
** ===================================================================
*/
void PE_Timer_LngMul(dword va1, dword va2, dlong *var)
{
  OP_UINT32 *va = (OP_UINT32*)&va1;
  OP_UINT32 *vb = (OP_UINT32*)&va2;
  OP_UINT64 *vr = (OP_UINT64*)var;
 
  vr->val.hi32 = 0UL;
  vr->val.lo32 = ((UINT32)va->s.lo16)*((UINT32)vb->s.lo16);
  {
    OP_UINT32 tmp;
 
    tmp.val = ((UINT32)va->s.lo16)*((UINT32)vb->s.hi16);
    vr->m.mid += (UINT32)tmp.s.lo16;
    vr->val.hi32 += (UINT32)tmp.s.hi16;
  }
  {
    OP_UINT32 tmp;
 
    tmp.val = ((UINT32)va->s.hi16)*((UINT32)vb->s.lo16);
    vr->m.mid += (UINT32)tmp.s.lo16;
    vr->val.hi32 += (UINT32)tmp.s.hi16;
  }
  vr->val.hi32 += ((UINT32)va->s.hi16)*((UINT32)vb->s.hi16);
}
 
/*
** ===================================================================
**     Method      :  PE_Timer_LngHi1 (bean PE_Timer)
**
**     Description :
**         This method is internal. It is used by Processor Expert
**         only.
** ===================================================================
*/
bool PE_Timer_LngHi1(dword High, dword Low, word *Out)
{
  if ((High == 0) && ((Low >> 24) == 0))
    if ((Low & 0x80) != 0) {
      if ((Low >> 8) < 0xFFFF) {
        *Out = ((unsigned int)(Low >> 8))+1;
        return FALSE;
      }
    }
    else {
      *Out = (unsigned int)(Low >> 8);
      return FALSE;
    }
  *Out = (unsigned int)(Low >> 8);
  return TRUE;
}
 
/*
** ===================================================================
**     Method      :  PE_Timer_LngHi2 (bean PE_Timer)
**
**     Description :
**         This method is internal. It is used by Processor Expert
**         only.
** ===================================================================
*/
bool PE_Timer_LngHi2(dword High, dword Low, word *Out)
{
  if (High == 0)
    if ((Low & 0x8000) != 0) {
      if ((Low >> 16) < 0xFFFF) {
        *Out = ((unsigned int)(Low >> 16))+1;
        return FALSE;
      }
    }
    else {
      *Out = (unsigned int)(Low >> 16);
      return FALSE;
    }
  *Out = (unsigned int)(Low >> 16);
  return TRUE;
}
 
/*
** ===================================================================
**     Method      :  PE_Timer_LngHi3 (bean PE_Timer)
**
**     Description :
**         This method is internal. It is used by Processor Expert
**         only.
** ===================================================================
*/
bool PE_Timer_LngHi3(dword High, dword Low, word *Out)
{
  if ((High >> 8) == 0)
    if ((Low & 0x800000) != 0) {
      if (((Low >> 24) | (High << 8)) < 0xFFFF) {
        *Out = ((unsigned int)((Low >> 24) | (High << 8)))+1;
        return FALSE;
      }
    }
    else {
      *Out = (unsigned int)((Low >> 24) | (High << 8));
      return FALSE;
    }
  *Out = (unsigned int)((Low >> 24) | (High << 8));
  return TRUE;
}
 
/*
** ===================================================================
**     Method      :  PE_Timer_LngHi4 (bean PE_Timer)
**
**     Description :
**         This method is internal. It is used by Processor Expert
**         only.
** ===================================================================
*/
bool PE_Timer_LngHi4(dword High, dword Low, word *Out)
{
  if ((High >> 16) == 0)
    if ((Low & 0x80000000) != 0) {
      if (High < 0xFFFF) {
        *Out = ((unsigned int)High)+1;
        return FALSE;
      }
    }
    else {
      *Out = (unsigned int)High;
      return FALSE;
    }
  *Out = (unsigned int)High;
  return TRUE;
}
 
 
 
/* END PE_Timer. */
 
/*
** ###################################################################
**
**     This file was created by UNIS Processor Expert 03.33 for
**     the Motorola HCS12 series of microcontrollers.
**
** ###################################################################
*/

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Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [rtos/] [freertos-6.1.1/] [Demo/] [HCS12_CodeWarrior_banked/] [CODE/] [PE_Timer.C] - Blame information for rev 773

Line No.	Rev	Author	Line
1	588	jeremybenn	`/** ###################################################################`
2			`** THIS BEAN MODULE IS GENERATED BY THE TOOL. DO NOT MODIFY IT.`
3			`** Filename : PE_Timer.C`
4			`** Project : RTOSDemo`
5			`** Processor : MC9S12DP256BCPV`
6			`** Beantype : PE_Timer`
7			`** Version : Driver 01.00`
8			`** Compiler : Metrowerks HC12 C Compiler`
9			`** Date/Time : 14/06/2005, 16:34`
10			`** Abstract :`
11			`** This bean "PE_Timer" implements internal methods and definitions`
12			`** used by beans working with timers.`
13			`** Settings :`
14			`** Contents :`
15			`** No public methods`
16			`**`
17			`** (c) Copyright UNIS, spol. s r.o. 1997-2002`
18			`** UNIS, spol. s r.o.`
19			`** Jundrovska 33`
20			`** 624 00 Brno`
21			`** Czech Republic`
22			`** http : www.processorexpert.com`
23			`** mail : info@processorexpert.com`
24			`** ###################################################################*/`
25
26
27			`/* MODULE PE_Timer. */`
28
29			`#include "PE_Timer.h"`
30
31
32
33			`typedef unsigned long UINT32;`
34
35			`typedef union {`
36			`UINT32 val;`
37			`struct {`
38			`unsigned short hi16,lo16;`
39			`} s;`
40			`} OP_UINT32;`
41
42			`typedef struct {`
43			`unsigned short dummy;`
44			`UINT32 mid;`
45			`} M_UINT32;`
46
47			`typedef struct {`
48			`UINT32 hi32, lo32;`
49			`} UINT64;`
50
51			`typedef union {`
52			`UINT64 val;`
53			`M_UINT32 m;`
54			`} OP_UINT64;`
55
56			`/*`
57			`** ===================================================================`
58			`** Method : PE_Timer_LngMul (bean PE_Timer)`
59			`**`
60			`** Description :`
61			`** This method is internal. It is used by Processor Expert`
62			`** only.`
63			`** ===================================================================`
64			`*/`
65			`void PE_Timer_LngMul(dword va1, dword va2, dlong *var)`
66			`{`
67			`OP_UINT32 va = (OP_UINT32)&va1;`
68			`OP_UINT32 vb = (OP_UINT32)&va2;`
69			`OP_UINT64 vr = (OP_UINT64)var;`
70
71			`vr->val.hi32 = 0UL;`
72			`vr->val.lo32 = ((UINT32)va->s.lo16)*((UINT32)vb->s.lo16);`
73			`{`
74			`OP_UINT32 tmp;`
75
76			`tmp.val = ((UINT32)va->s.lo16)*((UINT32)vb->s.hi16);`
77			`vr->m.mid += (UINT32)tmp.s.lo16;`
78			`vr->val.hi32 += (UINT32)tmp.s.hi16;`
79			`}`
80			`{`
81			`OP_UINT32 tmp;`
82
83			`tmp.val = ((UINT32)va->s.hi16)*((UINT32)vb->s.lo16);`
84			`vr->m.mid += (UINT32)tmp.s.lo16;`
85			`vr->val.hi32 += (UINT32)tmp.s.hi16;`
86			`}`
87			`vr->val.hi32 += ((UINT32)va->s.hi16)*((UINT32)vb->s.hi16);`
88			`}`
89
90			`/*`
91			`** ===================================================================`
92			`** Method : PE_Timer_LngHi1 (bean PE_Timer)`
93			`**`
94			`** Description :`
95			`** This method is internal. It is used by Processor Expert`
96			`** only.`
97			`** ===================================================================`
98			`*/`
99			`bool PE_Timer_LngHi1(dword High, dword Low, word *Out)`
100			`{`
101			`if ((High == 0) && ((Low >> 24) == 0))`
102			`if ((Low & 0x80) != 0) {`
103			`if ((Low >> 8) < 0xFFFF) {`
104			`*Out = ((unsigned int)(Low >> 8))+1;`
105			`return FALSE;`
106			`}`
107			`}`
108			`else {`
109			`*Out = (unsigned int)(Low >> 8);`
110			`return FALSE;`
111			`}`
112			`*Out = (unsigned int)(Low >> 8);`
113			`return TRUE;`
114			`}`
115
116			`/*`
117			`** ===================================================================`
118			`** Method : PE_Timer_LngHi2 (bean PE_Timer)`
119			`**`
120			`** Description :`
121			`** This method is internal. It is used by Processor Expert`
122			`** only.`
123			`** ===================================================================`
124			`*/`
125			`bool PE_Timer_LngHi2(dword High, dword Low, word *Out)`
126			`{`
127			`if (High == 0)`
128			`if ((Low & 0x8000) != 0) {`
129			`if ((Low >> 16) < 0xFFFF) {`
130			`*Out = ((unsigned int)(Low >> 16))+1;`
131			`return FALSE;`
132			`}`
133			`}`
134			`else {`
135			`*Out = (unsigned int)(Low >> 16);`
136			`return FALSE;`
137			`}`
138			`*Out = (unsigned int)(Low >> 16);`
139			`return TRUE;`
140			`}`
141
142			`/*`
143			`** ===================================================================`
144			`** Method : PE_Timer_LngHi3 (bean PE_Timer)`
145			`**`
146			`** Description :`
147			`** This method is internal. It is used by Processor Expert`
148			`** only.`
149			`** ===================================================================`
150			`*/`
151			`bool PE_Timer_LngHi3(dword High, dword Low, word *Out)`
152			`{`
153			`if ((High >> 8) == 0)`
154			`if ((Low & 0x800000) != 0) {`
155			`if (((Low >> 24) \| (High << 8)) < 0xFFFF) {`
156			`*Out = ((unsigned int)((Low >> 24) \| (High << 8)))+1;`
157			`return FALSE;`
158			`}`
159			`}`
160			`else {`
161			`*Out = (unsigned int)((Low >> 24) \| (High << 8));`
162			`return FALSE;`
163			`}`
164			`*Out = (unsigned int)((Low >> 24) \| (High << 8));`
165			`return TRUE;`
166			`}`
167
168			`/*`
169			`** ===================================================================`
170			`** Method : PE_Timer_LngHi4 (bean PE_Timer)`
171			`**`
172			`** Description :`
173			`** This method is internal. It is used by Processor Expert`
174			`** only.`
175			`** ===================================================================`
176			`*/`
177			`bool PE_Timer_LngHi4(dword High, dword Low, word *Out)`
178			`{`
179			`if ((High >> 16) == 0)`
180			`if ((Low & 0x80000000) != 0) {`
181			`if (High < 0xFFFF) {`
182			`*Out = ((unsigned int)High)+1;`
183			`return FALSE;`
184			`}`
185			`}`
186			`else {`
187			`*Out = (unsigned int)High;`
188			`return FALSE;`
189			`}`
190			`*Out = (unsigned int)High;`
191			`return TRUE;`
192			`}`
193
194
195
196			`/* END PE_Timer. */`
197
198			`/*`
199			`** ###################################################################`
200			`**`
201			`** This file was created by UNIS Processor Expert 03.33 for`
202			`** the Motorola HCS12 series of microcontrollers.`
203			`**`
204			`** ###################################################################`
205			`*/`