Benoît Locher / mbedNet

Rewrite from scratch a TCP/IP stack for mbed. So far the following parts are usable: Drivers: - EMAC driver (from CMSIS 2.0) Protocols: - Ethernet protocol - ARP over ethernet for IPv4 - IPv4 over Ethernet - ICMPv4 over IPv4 - UDPv4 over IPv4 APIs: - Sockets for UDPv4 The structure of this stack is designed to be very modular. Each protocol can register one or more protocol to handle its payload, and in each protocol, an API can be hooked (like Sockets for example). This is an early release.

Debug.cpp

Committer:
Benoit
Date:
2011-06-26
Revision:
7:8e12f7357b9f
Parent:
1:f4040665bc61

File content as of revision 7:8e12f7357b9f:

/*
 * $Id: Debug.c 26 2011-06-09 10:24:02Z benoit $
 * $Author: benoit $
 * $Date: 2011-06-09 12:24:02 +0200 (jeu., 09 juin 2011) $
 * $Rev: 26 $
 * 
 * 
 * 
 * 
 * 
 */
 
#include "Debug.h"


Debug_LevelMask_t    debug_LevelMask = DEBUG_LEVEL_WARNING | DEBUG_LEVEL_ERROR | DEBUG_LEVEL_PANIC;
Debug_ModuleMask_t    debug_ModuleMask = DEBUG_MODULE_ALL;


void Debug_SetMasks(Debug_ModuleMask_t moduleMask, Debug_LevelMask_t levelMask)
{
    debug_LevelMask = levelMask;
    debug_ModuleMask = moduleMask;
}

const char *Debug_GetText(uint32_t level)
{
    char *result;

    switch(level)
    {
        case DEBUG_LEVEL_INFO:
            result = "INFO";
            break;
            
        case DEBUG_LEVEL_WARNING:
            result = "WARNING";
            break;
        
        case DEBUG_LEVEL_ERROR:
            result = "ERROR";
            break;
        
        case DEBUG_LEVEL_PANIC:
            result = "PANIC";
            break;
        
        case DEBUG_LEVEL_VERBOSE0:
            result = "VERBOSE0";
            break;
        
        case DEBUG_LEVEL_VERBOSE1:
            result = "VERBOSE1";
            break;
        
        case DEBUG_LEVEL_VERBOSE2:
            result = "VERBOSE2";
            break;
        
        default:
            result = "<unknown>";
            break;
    }
    
    return result;
}


void Debug_DumpBufferHex(uint8_t *buffer, int32_t length)
{
    int32_t        i, address, index, tmpIndex;
    
    index = 0;
    address = 0;
    while(index < length)
    {
        /* Print buffer relative address */
        DEBUG_RAW_NOCRLF(("%03X  ", address));
    
        /* Print hex bytes */
        for (i = 0; i < DEBUG_BUFFER_DUMP_LINE_LEN; i++)
        {
            tmpIndex = index + i;
            if (tmpIndex < length)
            {
                DEBUG_RAW_NOCRLF(("%02X ", buffer[tmpIndex]));
            }
            else
            {
                DEBUG_RAW_NOCRLF(("   "));
            }
        }
    
        DEBUG_RAW_NOCRLF((" -  "));
    
        /* Print ascii chars */
        for (i = 0; i < DEBUG_BUFFER_DUMP_LINE_LEN; i++)
        {
            tmpIndex = index + i;
            if (tmpIndex < length)
            {
                DEBUG_RAW_NOCRLF(("%c", buffer[tmpIndex] >= 32 ? buffer[tmpIndex] : '.'));
            }
        }

        index += DEBUG_BUFFER_DUMP_LINE_LEN;
        address += DEBUG_BUFFER_DUMP_LINE_LEN;
        
        DEBUG_RAW_NOCRLF(("\r\n"));
    }
    
}