1 // SPDX-License-Identifier: GPL-2.0
2 #include <linux/types.h>
3 #include <linux/netdevice.h>
4 #include <linux/interrupt.h>
5 
6 #include "lmc_debug.h"
7 
8 /*
9  * Prints out len, max to 80 octets using printk, 20 per line
10  */
11 #ifdef DEBUG
12 #ifdef LMC_PACKET_LOG
lmcConsoleLog(char * type,unsigned char * ucData,int iLen)13 void lmcConsoleLog(char *type, unsigned char *ucData, int iLen)
14 {
15   int iNewLine = 1;
16   char str[80], *pstr;
17 
18   sprintf(str, KERN_DEBUG "lmc: %s: ", type);
19   pstr = str+strlen(str);
20 
21   if(iLen > 240){
22       printk(KERN_DEBUG "lmc: Printing 240 chars... out of: %d\n", iLen);
23     iLen = 240;
24   }
25   else{
26       printk(KERN_DEBUG "lmc: Printing %d chars\n", iLen);
27   }
28 
29   while(iLen > 0)
30     {
31       sprintf(pstr, "%02x ", *ucData);
32       pstr+=3;
33       ucData++;
34       if( !(iNewLine % 20))
35 	{
36 	  sprintf(pstr, "\n");
37 	  printk(str);
38 	  sprintf(str, KERN_DEBUG "lmc: %s: ", type);
39 	  pstr=str+strlen(str);
40 	}
41       iNewLine++;
42       iLen--;
43     }
44   sprintf(pstr, "\n");
45   printk(str);
46 }
47 #endif
48 #endif
49 
50 #ifdef DEBUG
51 u32 lmcEventLogIndex;
52 u32 lmcEventLogBuf[LMC_EVENTLOGSIZE * LMC_EVENTLOGARGS];
53 
lmcEventLog(u32 EventNum,u32 arg2,u32 arg3)54 void lmcEventLog(u32 EventNum, u32 arg2, u32 arg3)
55 {
56   lmcEventLogBuf[lmcEventLogIndex++] = EventNum;
57   lmcEventLogBuf[lmcEventLogIndex++] = arg2;
58   lmcEventLogBuf[lmcEventLogIndex++] = arg3;
59   lmcEventLogBuf[lmcEventLogIndex++] = jiffies;
60 
61   lmcEventLogIndex &= (LMC_EVENTLOGSIZE * LMC_EVENTLOGARGS) - 1;
62 }
63 #endif  /*  DEBUG  */
64 
65 /* --------------------------- end if_lmc_linux.c ------------------------ */
66