messageHandler_GET_RAM2()

void FLASHMEM SvcSerialCommandInterface::messageHandler_GET_RAM2 ( )

protected

Definition at line 402 of file svcSerialCommandInterface.cpp.

                                                                {
    char* mp = 0;
    char c;
#ifdef USE_EXTMEM
    char tmp[1000];
    //tmp = (char*)extmem_malloc(1000);
#else
    char* tmp;
    tmp = (char*)malloc(1000);
#endif
    while(throttle()){delay(100);}
    if(!requestStartLZ4Message()) return;
    strcpy(tmp,"");
    printf(F("RAM {\"RAM2\":{\"addr\":\"%08X\",\"chunk\":\""),0x20000000);
    //RAM2 always ends at 0x20280000
    for(uint32_t i = 0x20000000; i < 0x20280000; i+=1){
        if (i == 0x20010000) i = 0x20200000;
        mp = (char*)i;
        c = *mp;
        c = (c & 0xFF);
        if(i%32==0 && i != 0x20000000){
            print(F("\",\"decode\":\""));
            print(tmp);
            println(F("\"}}"));
            sendLZ4Message();
            strcpy(tmp,"");
            while(throttle()){delay(50);}
            if(i%1024==0){
                float32_t pct;
                pct = 100.0 * ((float)(i-0x20000000)/(float)(0x20280000-0x20000000));
                Serial.printf(F("CLS\nM GET_RAM2 %08X %.0f pct "),i,pct);
                for(uint16_t div = 0; div < (uint16_t)pct; div += 5){
                    Serial.printf("*");
                }
                Serial.println("");
            }
            startLZ4Message();
            printf(F("RAM {\"RAM2\":{\"addr\":\"%08X\",\"chunk\":\""),i);
        }
 
        printf("%02X ",(uint8_t)c);
        const char* escape = "\\";
        if (c=='"'){                        
            strncat(tmp, escape, 1);
            strncat(tmp, &c, 1);
        }else if (c=='\''){
            strncat(tmp, escape, 1);
            strncat(tmp, &c, 1);
        }else if (isprint((int)c)){ 
            strncat(tmp, &c, 1);
        }else if (iscntrl((int)c)){
            c = '.';
            strncat(tmp, &c, 1);
        }else{
            c = '?';
            strncat(tmp, &c, 1);
        }
    }
    println("\n");
    println(F("RAM END"));
    sendLZ4Message();
#ifdef USE_EXTMEM
    //do nothing - local var
#else       
    free(tmp);
#endif
}

References requestStartLZ4Message(), sendLZ4Message(), startLZ4Message(), and throttle().

Referenced by update().

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