int main()
{
init_platform();
xil_printf("%s\n\r", "Welcome to Brutus cracker system!");
while (1) {
xil_printf("%s\n\r", "Enter hash: ");
char recv = XUartLite_RecvByte(STDIN_BASEADDRESS); // read first char
/* Read password hash */
char buff[32];
int idx_buff = 0;
while (recv != '\r') {
buff[idx_buff++] = recv;
recv = XUartLite_RecvByte(STDIN_BASEADDRESS);
}
unsigned int i_buff[4] = {0};
unsigned num = 0;
for (int i = 0; i < 4; i++) {
for (int j = 0; j < 8; j++) {
num = ctox(buff[j + i*8]);
i_buff[i] += (pow(16, 7-j) * num);
}
//xil_printf("%x\n\r", i_buff[i]);
}
//xil_printf("%u\n\r", i_buff[0]);
putfsl(i_buff[0], 0);
putfsl(i_buff[1], 0);
putfsl(i_buff[2], 0);
putfsl(i_buff[3], 0);
xil_printf("Cracking...\n\r");
unsigned int resp;
char *str = &resp; // c-magic
getfsl(resp, 0);
unsigned i;
xil_printf("password: "******"%c", *(str+i));
}
getfsl(resp, 0);
for (i = 0; i < 4; i++) {
xil_printf("%c", *(str+i));
}
xil_printf("\n\r");
}
cleanup_platform();
return 0;
}
char receive(){
//
// Helper function to handle receiving from UART and printing back to it for improved user experience
char recieved = XUartLite_RecvByte(XPAR_RS232_DTE_BASEADDR);
xil_printf("%c", recieved);
return recieved;
}
/*
* runManualTest
*
* Provide a menu for user to test each interface manually
*/
void runManualTest(void) {
xil_printf("\r\n");
while(1) {
xil_printf("---- NetFPGA-SUME Manual Test Menu ----\r\n");
xil_printf("i: Read DDR3 Info\r\n");
xil_printf("s: Read DDR3 Test Status\r\n");
xil_printf("p: Read Power Info\r\n");
xil_printf("b: Back to Main Menu\r\n");
xil_printf("Select: ");
char cmd = XUartLite_RecvByte(XPAR_AXI_UARTLITE_0_BASEADDR);
xil_printf("%c\r\n", cmd);
switch (cmd) {
case 'i':
ddr3ReadInfo('B');
break;
case 's':
ddr3RwStat();
break;
case 'p':
pmReadInfo();
break;
case 'b':
return;
default:
break;
}
xil_printf("\r\n");
}
}
inline u8 getkey(void)
{
if(XUartLite_mIsReceiveEmpty(XLB_STDIO_BASEADDR)) {
return '\0';
} else {
return XUartLite_RecvByte(XLB_STDIO_BASEADDR);
}
}
/* --- serGetChar1() Get 1 char from the UART Lite, but do not block.
--- Return number of chars received. */
char serGetChar1(unsigned char *str)
{
/* Check if data is available */
*str = XUartLite_RecvByte(UARTLITE_BASEADDRESS);
return 1;
return 0;
}
/* --- serRecvStr1() Receive n chars from the UART Lite.
--- If n == 0, get only available chars (don't block)
--- n cannot be larger than 255 */
unsigned char serRecvStr1(unsigned char *str, unsigned char n)
{
unsigned char i;
i = 0;
if (n > 0){
/* If n > 0, block for n chars */
while(i < n){
(str[i++]) = XUartLite_RecvByte(UARTLITE_BASEADDRESS);
}
return n;
} else if (XUartLite_IsReceiveEmpty(UARTLITE_BASEADDRESS)){
return 0;
} else {
/* if n == 0, get as many as available now (non-blocking) */
(str[i++]) = XUartLite_RecvByte(UARTLITE_BASEADDRESS);
return i;
}
}
int main(void)
{
uint32_t Index;
uint32_t* gpio_ptr = (uint32_t *)XPAR_GPIO_0_BASEADDR;
u32 uart_ptr = XPAR_UARTLITE_0_BASEADDR;
command_t cmd;
int cmd_args[4];
char output_string[100];
print("Type commands.\n\r");
Index = 0;
for(;;){
char_temp = XUartLite_RecvByte(uart_ptr); // this waits until there is a character available.
//*gpio_ptr = char_temp; // write character to LED's.
RecvBuffer[Index] = char_temp;
if (Index==(TEST_BUFFER_SIZE-1)) Index = 0; else Index++;
if (char_temp=='\r'){ // carriage return detected
Index = 0;
//process the command line.
parse_command(RecvBuffer, &cmd, cmd_args);
// for now, just print something to indicate that the command is parsed.
if (cmd==reg_wr) {
sprintf(output_string, "command = reg_wr, args = 0x%x 0x%x 0x%x 0x%x\n\r", cmd_args[0], cmd_args[1], cmd_args[2], cmd_args[3]);
} else if (cmd==reg_rd) {
sprintf(output_string, "command = reg_rd, args = 0x%x 0x%x 0x%x 0x%x\n\r", cmd_args[0], cmd_args[1], cmd_args[2], cmd_args[3]);
} else if (cmd==spi_wr) {
sprintf(output_string, "command = spi_wr, args = 0x%x 0x%x 0x%x 0x%x\n\r", cmd_args[0], cmd_args[1], cmd_args[2], cmd_args[3]);
} else if (cmd==spi_rd) {
sprintf(output_string, "command = spi_rd, args = 0x%x 0x%x 0x%x 0x%x\n\r", cmd_args[0], cmd_args[1], cmd_args[2], cmd_args[3]);
} else if (cmd==led_wr) {
sprintf(output_string, "command = led_wr, args = 0x%x 0x%x 0x%x 0x%x\n\r", cmd_args[0], cmd_args[1], cmd_args[2], cmd_args[3]);
*gpio_ptr = cmd_args[0];
} else {
sprintf(output_string, "command = nop, args = 0x%x 0x%x 0x%x 0x%x\n\r", cmd_args[0], cmd_args[1], cmd_args[2], cmd_args[3]);
}
print(output_string);
}
}
return XST_SUCCESS;
}
//////////// напюанрвхйх опепшбюмхи //////////////////////////////////////////
void handler_RS232(void *arg2) {
if(!XUartLite_mIsReceiveEmpty(XPAR_UARTLITE_0_BASEADDR)) {
sost_rs = XUartLite_RecvByte(XPAR_UARTLITE_0_BASEADDR);
}
}
/* target_getchar():
* Assume there is a character in the UART's input buffer and just
* pull it out and return it.
*/
int
target_getchar(void)
{
return((int)XUartLite_RecvByte(UART_BASE));
}
char receive() {
char recieved = XUartLite_RecvByte(XPAR_RS232_DTE_BASEADDR);
xil_printf("%c", recieved);
return recieved;
}
int main()
{
int Status;
init_platform();
xil_printf("NetFPGA-SUME ddr3B Acceptance Test\r\n");
/*
* Setup Iic Instance
*/
Status = IicInit(&IicInstance);
if (Status != XST_SUCCESS) {
xil_printf("I2C Initialization FAILED\n\r");
return XST_FAILURE;
}
/*
* Setup the Interrupt System.
*/
Status = SetupInterruptSystem(&IicInstance);
if (Status != XST_SUCCESS) {
xil_printf("SetupInterruptSystem FAILED\n\r");
return XST_FAILURE;
}
/*
* Enable Iic Bus
*/
Status = IicInitPost(&IicInstance);
if (Status != XST_SUCCESS) {
xil_printf("I2C Initialization FAILED\n\r");
return XST_FAILURE;
}
Status = ddr3Test_Init();
if (Status != XST_SUCCESS) {
xil_printf("I2C Initialization FAILED\n\r");
return XST_FAILURE;
}
while(1) {
xil_printf("============ NetFPGA-SUME ============\n\r");
xil_printf("a: Auto Test \r\n");
xil_printf("m: Manual Test \r\n");
xil_printf("Select: ");
char cmd = XUartLite_RecvByte(XPAR_AXI_UARTLITE_0_BASEADDR);
xil_printf("%c\r\n", cmd);
switch (cmd) {
case 'a':
runAutoTest();
break;
case 'm':
runManualTest();
break;
default:
break;
}
xil_printf("\r\n");
}
return 0;
}
char inbyte(void) {
return XUartLite_RecvByte(STDIN_BASEADDRESS);
}
char WarpEEPROM_ControlByteWrite(unsigned int* baseaddr, char ByteSelect, char value2store)
{
Xuint8 choice;
if(ByteSelect < 5)
{
print("\r\nReturning\r\n");
return; // Remove in order to enable writing to control bytes.
print("\r\nSETTING THE PROTECTION REGISTERS TO WRITE PROTECT OR EPROM MODE IS\r\n");
print("\r\n ***IRREVERSIBLE***\r\n");
print("\r\nDo you wish to continue? (y)\r\n");
choice = XUartLite_RecvByte(STDIN_BASEADDRESS);
if(choice != 'y')
return ABORT;
print("\r\nPlease Verify the Control Byte you are Writing\r\n");
print(" 0: Protection Control Byte Page 0\r\n");
print(" 1: Protection Control Byte Page 1\r\n");
print(" 2: Protection Control Byte Page 2\r\n");
print(" 3: Protection Control Byte Page 3\r\n");
print(" 4: Copy Protection Byte\r\n");
print(" 5: User Byte #1\r\n");
print(" 6: User Byte #2\r\n");
choice = XUartLite_RecvByte(STDIN_BASEADDRESS);
if((choice - 48) != ByteSelect)
return ABORT;
print("\r\nPlease Verify the value you are writing is %x. (k)\r\n", value2store);
choice = XUartLite_RecvByte(STDIN_BASEADDRESS);
if(choice != 'k')
return ABORT;
print("\r\nSETTING THE PROTECTION REGISTERS TO 'WRITE PROTECT' OR 'EPROM MODE' IS\r\n");
print("\r\n ***IRREVERSIBLE***\r\n");
print("\r\nDo you wish to continue? (y)\r\n");
choice = XUartLite_RecvByte(STDIN_BASEADDRESS);
if(choice != 'y')
return ABORT;
}
// Obtain Current Control Register Values
Xuint8 control_regs[8], mem_address;
WarpEEPROM_ReadControlBytes(baseaddr, control_regs);
mem_address = 0x80;
switch(ByteSelect)
{
case(0) :
{
control_regs[0] = value2store; break;
}
case(1) :
{
control_regs[1] = value2store; break;
}
case(2) :
{
control_regs[2] = value2store; break;
}
case(3) :
{
control_regs[3] = value2store; break;
}
case(4) :
{
control_regs[4] = value2store; break;
}
case(5) :
{
control_regs[6] = value2store; break;
}
case(6) :
{
control_regs[7] = value2store; break;
}
default : return; break;
}
////////////////////////////////////////////////////////////////////////////////////
// Write Scratchpad
Xuint8 CRC_n, check, verify[14];
WarpEEPROM_Initialize(baseaddr);
WarpEEPROM_WriteByte(baseaddr, 0xCC);
WarpEEPROM_WriteByte(baseaddr, 0x0F); verify[0] = 0x0F;
WarpEEPROM_WriteByte(baseaddr, mem_address); verify[1] = mem_address;
WarpEEPROM_WriteByte(baseaddr, 0x0); verify[2] = 0x0;
WarpEEPROM_WriteByte(baseaddr, control_regs[0]); verify[3] = control_regs[0];
WarpEEPROM_WriteByte(baseaddr, control_regs[1]); verify[4] = control_regs[1];
WarpEEPROM_WriteByte(baseaddr, control_regs[2]); verify[5] = control_regs[2];
WarpEEPROM_WriteByte(baseaddr, control_regs[3]); verify[6] = control_regs[3];
WarpEEPROM_WriteByte(baseaddr, control_regs[4]); verify[7] = control_regs[4];
WarpEEPROM_WriteByte(baseaddr, control_regs[5]); verify[8] = control_regs[5];
WarpEEPROM_WriteByte(baseaddr, control_regs[6]); verify[9] = control_regs[6];
WarpEEPROM_WriteByte(baseaddr, control_regs[7]); verify[10] = control_regs[7];
CRC_n = WarpEEPROM_ReadByte(baseaddr);
verify[11] = ~CRC_n;
CRC_n = WarpEEPROM_ReadByte(baseaddr);
verify[12] = ~CRC_n;
check = WarpEEPROM_VerifyScratchpad(verify, 0);
if(check != 0)
return FAILURE;
////////////////////////////////////////////////////////////////////////////////////
// Read Scratchpad
WarpEEPROM_Initialize(baseaddr);
WarpEEPROM_WriteByte(baseaddr, 0xCC);
WarpEEPROM_WriteByte(baseaddr, 0xAA); verify[0] = 0xAA;
verify[1] = WarpEEPROM_ReadByte(baseaddr);
verify[2] = WarpEEPROM_ReadByte(baseaddr);
verify[3] = WarpEEPROM_ReadByte(baseaddr);
verify[4] = WarpEEPROM_ReadByte(baseaddr);
verify[5] = WarpEEPROM_ReadByte(baseaddr);
verify[6] = WarpEEPROM_ReadByte(baseaddr);
verify[7] = WarpEEPROM_ReadByte(baseaddr);
verify[8] = WarpEEPROM_ReadByte(baseaddr);
verify[9] = WarpEEPROM_ReadByte(baseaddr);
verify[10] = WarpEEPROM_ReadByte(baseaddr);
verify[11] = WarpEEPROM_ReadByte(baseaddr);
CRC_n = WarpEEPROM_ReadByte(baseaddr); verify[12] = ~CRC_n;
CRC_n = WarpEEPROM_ReadByte(baseaddr); verify[13] = ~CRC_n;
check = WarpEEPROM_VerifyScratchpad(verify, 1);
if(check != 0)
return FAILURE;
////////////////////////////////////////////////////////////////////////////////////
// Copy Scratchpad
WarpEEPROM_Initialize(baseaddr);
WarpEEPROM_WriteByte(baseaddr, 0xCC);
WarpEEPROM_WriteByte(baseaddr, 0x55);
WarpEEPROM_WriteByte(baseaddr, verify[1]);
WarpEEPROM_WriteByte(baseaddr, verify[2]);
WarpEEPROM_WriteByte(baseaddr, verify[3]);
usleep(12500);
check = WarpEEPROM_ReadByte(baseaddr);
if(check == 0xAA)
{
return SUCCESS;
}
else
return FAILURE;
}
int main(void) {
u8 c;
while(1) {
c=XUartLite_RecvByte(uartReadReg);
switch(c) {
//-------------------------------------------------
// Reply with the help menu
//-------------------------------------------------
case '?':
xil_printf("--------------------------\r\n");
xil_printf(" count Q = %x\r\n",Xil_In16(countQReg));
xil_printf("--------------------------\r\n");
xil_printf("?: help menu\r\n");
xil_printf("o: k\r\n");
xil_printf("c: COUNTER count up LEDs (by 9)\r\n");
xil_printf("l: COUNTER load counter\r\n");
xil_printf("r: COUNTER reset counter\r\n");
xil_printf("f: flush terminal\r\n");
break;
//-------------------------------------------------
// Basic I/O loopback
//-------------------------------------------------
case 'o':
xil_printf("k \r\n");
break;
//-------------------------------------------------
// Tell the counter to count up
//-------------------------------------------------
case 'c':
Xil_Out8(countCtrlReg,count_COUNT);
Xil_Out8(countCtrlReg,count_HOLD);
break;
//-------------------------------------------------
// Tell the counter to load a value
//-------------------------------------------------
case 'l':
xil_printf("Enter a 0-9 value to store in the counter: ");
c=XUartLite_RecvByte(uartReadReg) - 0x30;
Xil_Out8(countQReg,c); // put value into slv_reg1
Xil_Out8(countCtrlReg,count_LOAD); // load command
xil_printf("%c\r\n",c+0x30);
break;
//-------------------------------------------------
// Reset the counter
//-------------------------------------------------
case 'r':
Xil_Out8(countCtrlReg,count_RESET); // reset command
break;
//-------------------------------------------------
// Clear the terminal window
//-------------------------------------------------
case 'f':
for (c=0; c<40; c++) xil_printf("\r\n");
break;
//-------------------------------------------------
// Unknown character was
//-------------------------------------------------
default:
xil_printf("unrecognized character: %c\r\n",c);
break;
} // end case
} // end while 1
return 0;
} // end main
int main(void)
{
while (1)
{
unsigned char c, d, e;
c = 0x00;
d = 0x00;
e = 0x00;
while(c == 0x00){
c = XUartLite_RecvByte(0x84000000); //receive letter
}
XUartLite_SendByte(0x84000000, c);
while(d == 0x00){
d = XUartLite_RecvByte(0x84000000); //receive letter
}
XUartLite_SendByte(0x84000000, d);
while(e == 0x00){
e = XUartLite_RecvByte(0x84000000); //receive letter
}
XUartLite_SendByte(0x84000000, e);
XUartLite_SendByte(0x84000000, 0x20); //send space char
//led command
if((c == 0x6C) && (d == 0x65) && (e == 0x64)){
c = 0x00;
d = 0x00;
e = 0x00;
while(c == 0x00){
c = XUartLite_RecvByte(0x84000000) - 0x30; //receive letter
d = c - 0x27;
if((c >= 0x0) && (c <= 0x9)){
e = c;
}
else if((d >= 0xA) && (d <= 0xF)){
e = d;
}
else{
e = 0x0;
}
}
XUartLite_SendByte(0x84000000, c + 0x30);
e = e << 4;
c = 0x00;
d = 0x00;
while(c == 0x00){
c = XUartLite_RecvByte(0x84000000) - 0x30; //receive letter
d = c - 0x27;
if((c >= 0x0) && (c <= 0x9)){
e += c;
}
else if((d >= 0xA) && (d <= 0xF)){
e += d;
}
else{
e = e;
}
}
XUartLite_SendByte(0x84000000, c + 0x30);
Xil_Out8(0x83000000, e);
}
//switch command
if((c == 0x73) && (d == 0x77) && (e == 0x74)){
c = 0x00;
d = 0x00;
e = 0x00;
c = Xil_In8(0x83000004) & 0xF;
d = Xil_In8(0x83000004) & 0xF0;
d = d >> 4;
if(c <= 0x9){
c = c + 0x30;
}
else{
c = c + 0x57;
}
if(d <= 0x9){
d = d + 0x30;
}
else{
d = d + 0x57;
}
XUartLite_SendByte(0x84000000, d);
XUartLite_SendByte(0x84000000, c);
}
XUartLite_SendByte(0x84000000, 0xA); //send new line char
XUartLite_SendByte(0x84000000, 0xD); //send return char
}
int main(){
w3_node_init();
// Write some code here that gives a user instructions for controlling your transceiver.
// --- Enable/disable transmitter
// --- Enable/disable receiver
// --- Enable/disable/reset CFO Correction
// --- Enable/disable/reset timing correction
// --- Select output of DAC (to view signals at various stages in your design)
// --- Modify all filter coefficients (both for CFO and timing synchronization) for tuning
//Set up the UART
XUartLite_Initialize(&UartLite, XPAR_UARTLITE_0_DEVICE_ID);
//Set up the Radio - For details about these calls, see http://warp.rice.edu/svn/WARP/PlatformSupport/CustomPeripherals/pcores/radio_controller_v3_00_b/doc/html/api/index.html
// Configure TX enable, RX enable, and Rx HP filter for software control
radio_controller_setCtrlSource(RC_BASEADDR, RC_RFA, (RC_REG0_TXEN_CTRLSRC|RC_REG0_RXEN_CTRLSRC|RC_REG0_RXHP_CTRLSRC), RC_CTRLSRC_REG);
// Configure TX low-pass filter response to have a corner frequency of 18 MHz:
radio_controller_setRadioParam(RC_BASEADDR, RC_RFA, RC_PARAMID_TXLPF_BW, 0x01);
//Enable software Tx Gain control:
radio_controller_setRadioParam(RC_BASEADDR, RC_RFA,RC_PARAMID_TXGAINS_SPI_CTRL_EN, 0x01);
//Enable software Rx Gain control:
radio_controller_setRadioParam(RC_BASEADDR, RC_RFA,RC_PARAMID_RXGAINS_SPI_CTRL_EN, 0x01);
//Initialize the baseband Tx gain to its max value (0 dB)
radio_controller_setRadioParam(RC_BASEADDR, RC_RFA,RC_PARAMID_TXGAIN_BB, 0x00);
//Initialize the RF Tx gain
radio_controller_setRadioParam(RC_BASEADDR, RC_RFA, RC_PARAMID_TXGAIN_RF, TxGain);
// Configure receive HPF cutoff of 30kHz (DC block)
radio_controller_setRadioParam(RC_BASEADDR, RC_RFA, RC_PARAMID_RXHPF_HIGH_CUTOFF_EN, 0x01);
//14MHz Low Pass Filter on RX (our max freq is 10MHz + 2.25MHz)
// 0: 7.5MHz<br>1: 9.5MHz<br>2: 14MHz<br>3: 18MHz
radio_controller_setRadioParam(RC_BASEADDR, RC_RFA, RC_PARAMID_RXLPF_BW, 0x03);
//Initialize the Rx RF Gain (1:0dB, 2:15dB , 3:30dB )
radio_controller_setRadioParam(RC_BASEADDR, RC_RFA,RC_PARAMID_RXGAIN_RF, RxCoarseGain);
//Initialize the Rx baseband Gain
radio_controller_setRadioParam(RC_BASEADDR, RC_RFA, RC_PARAMID_RXGAIN_BB, RxFineGain);
// Enable the receiver by default
// Set center frequency (i.e. choose the WiFi channel)
radio_controller_setCenterFrequency(RC_BASEADDR , RC_RFA, RC_24GHZ, wifiChannel);
//DECLERATION OF VARIABLES
int x = 0; //Variable used for reading UART
Xuint32 dataIn; //Variable used to temporarily store data read from memory using the XIO_In32() function
Xuint32 dataOut; //Variable used to temporarily store data to write to memory using the XIO_Out32() function
XIo_Out32(Delay,43); //Write the desired value for the PA delay
radio_controller_RxEnable(RC_BASEADDR, RC_RFB); //Turn on Receiver RFB
radio_controller_TxEnable(RC_BASEADDR, RC_RFA); //Turn on Transmitter RFA
dataIn = XIo_In32(Delay); //Read in first delay for sanity check
xil_printf("first delay: %d \n \r", dataIn); //Print to terminal for user to look at
XIo_Out32(Controls,0x80000000); //Turn On LTE signal
while(1){
x = XUartLite_RecvByte(STDIN_BASEADDRESS); //Input from UART
////TURN TRAINING ON////
if(x=='t'){
XIo_Out32(Controls,0x04000000); //Turn Off Signal, DPD, learning, and reset
XIo_Out32(Controls,0xF0000000); //Turn On LTE, DPD, and Training
xil_printf("Training Activated \n \r");
}
////COMMANDS TO LOOK AT AND CHANGE DELAY////
if(x=='d'){ //Read current delay
dataIn = XIo_In32(Delay);
xil_printf("Current Delay: %d \n \r", dataIn);
}
if(x=='e'){ //Increase delay
radio_controller_TxRxDisable(RC_BASEADDR, RC_RFA|RC_RFB); //Turn off TX and RX RFB
XIo_Out32(Controls,0x04000000); //Turn Off LTE, DPD, Training, and Reset
dataIn = XIo_In32(Delay); //Read current delay
dataOut = dataIn + 1; //step by 1
XIo_Out32(Delay,dataOut); //Write to delay
dataIn = XIo_In32(Delay); //Read current delay
xil_printf("New Delay: %d \n \r", dataIn);
radio_controller_RxEnable(RC_BASEADDR, RC_RFB); //Turn on Receiver RFB
radio_controller_TxEnable(RC_BASEADDR, RC_RFA); //Turn on Transmitter RFA
XIo_Out32(Controls,0xF0000000); //Turn On LTE, DPD, and Training
}
if(x=='c'){ //Decrease delay
radio_controller_TxRxDisable(RC_BASEADDR, RC_RFA|RC_RFB); //Turn off TX and RX RFB
XIo_Out32(Controls,0x04000000); //Turn Off LTE, DPD, Training, and Reset
dataIn = XIo_In32(Delay); //Read current delay
dataOut = dataIn - 1; //step by 1
XIo_Out32(Delay,dataOut); //Write to delay
dataIn = XIo_In32(Delay); //Read current delay
xil_printf("New Delay: %d \n \r", dataIn);
radio_controller_RxEnable(RC_BASEADDR, RC_RFB); //Turn on Receiver RFB
radio_controller_TxEnable(RC_BASEADDR, RC_RFA); //Turn on Transmitter RFA
XIo_Out32(Controls,0xF0000000); //Turn On LTE, DPD, and Training
}
////REPORT ALL ALPHAS FROM TRAINING////
if(x=='l'){
int i = 0;
for(i = 0;i<Alpha_depth;i=i+4 ){
dataIn = XIo_In32(Alpha_memory+i); //Read alpha
xil_printf("%08x, address: %08x \n \r", dataIn, Alpha_memory+i);
}
}
////COMMANDS FOR CHANGING ALPHA MANUALLY///
if(x=='a'){ //Switch to Manual Alpha
XIo_Out32(Controls,0x04000000); //Turn Off Signal, DPD, learning, and reset
XIo_Out32(Controls,0xC8000000); //Turn On LTE, DPD, and manual alpha
dataIn = XIo_In32(Alpha_user); //Read current user defined alpha
xil_printf("Current Alpha: %08x \n \r", dataIn);
}
if(x=='q'){ //Increase Manual Alpha Real
dataIn = XIo_In32(Alpha_user); //Read current user defined alpha
dataOut = dataIn + 0x01000000; //step by 2^-6 = 0.015625
XIo_Out32(Alpha_user,dataOut); //Write to user defined alpha
dataIn = XIo_In32(Alpha_user); //Read current user defined alpha
xil_printf("New Alpha: %08x \n \r", dataIn);
}
if(x=='z'){ //Decrease Manual Alpha Real
dataIn = XIo_In32(Alpha_user); //Read current user defined alpha
dataOut = dataIn - 0x01000000; //step by -2^-6 = -0.015625
XIo_Out32(Alpha_user,dataOut); //Write to user defined alpha
dataIn = XIo_In32(Alpha_user); //Read current user defined alpha
xil_printf("New Alpha: %08x \n \r", dataIn);
}
if(x=='w'){ //Increase Manual Alpha Imag
dataIn = XIo_In32(Alpha_user); //Read current user defined alpha
dataOut = dataIn + 0x00000100; //step by 2^-6 = 0.015625
XIo_Out32(Alpha_user,dataOut); //Write to user defined alpha
dataIn = XIo_In32(Alpha_user); //Read current user defined alpha
xil_printf("New Alpha: %08x \n \r", dataIn);
}
if(x=='x'){ //Decrease Manual Alpha Imag
dataIn = XIo_In32(Alpha_user); //Read current user defined alpha
dataOut = dataIn - 0x00000100; //step by -2^-6 = -0.015625
XIo_Out32(Alpha_user,dataOut); //Write to user defined alpha
dataIn = XIo_In32(Alpha_user); //Read current user defined alpha
xil_printf("New Alpha: %08x \n \r", dataIn);
}
}
}
