REG: Identifier un defined error

After i am defined GPIO Port/Pin Mapping Definitions in new header(Pin_map.h) file the last post error solved, but i want to know one thing its already defined in #include "driverlib/pin_map.h" then why the error came.

now i am getting error like

Description Resource Path Location Type
unresolved symbol UARTprintf, first referenced in ./main.obj

unresolved symbol UARTStdioConfig, first referenced in ./main.obj

Plz tell why these errors are occurred. I am shown below my code and error also.


#include <stdbool.h>
#include <stdint.h>
#include "inc/hw_memmap.h"
#include "inc/tm4c123gh6pm.h"
#include "driverlib/gpio.h"
#include "driverlib/pin_map.h"
#include "driverlib/ssi.h"
#include "driverlib/sysctl.h"
#include "driverlib/uart.h"
#include "utils/uartstdio.h"

#include "Pin_map.h"

#define NUM_SSI_DATA 3

void InitConsole(void)
{
// Enable GPIO port A which is used for UART0 pins.
// TODO: change this to whichever GPIO port you are using.
SysCtlPeripheralEnable(SYSCTL_PERIPH_GPIOA);
// Configure the pin muxing for UART0 functions on port A0 and A1.
// This step is not necessary if your part does not support pin muxing.
// TODO: change this to select the port/pin you are using.
GPIOPinConfigure(GPIO_PA0_U0RX);
GPIOPinConfigure(GPIO_PA1_U0TX);
// Enable UART0 so that we can configure the clock.
SysCtlPeripheralEnable(SYSCTL_PERIPH_UART0);
// Use the internal 16MHz oscillator as the UART clock source.
UARTClockSourceSet(UART0_BASE, UART_CLOCK_PIOSC);
// Select the alternate (UART) function for these pins.
// TODO: change this to select the port/pin you are using.
GPIOPinTypeUART(GPIO_PORTA_BASE, GPIO_PIN_0 | GPIO_PIN_1);
// Initialize the UART for console I/O.
UARTStdioConfig(0, 115200, 16000000);
}

int main(void)
{
uint32_t pui32DataTx[NUM_SSI_DATA];
uint32_t pui32DataRx[NUM_SSI_DATA];
uint32_t ui32Index;

SysCtlClockSet(SYSCTL_SYSDIV_1 | SYSCTL_USE_OSC | SYSCTL_OSC_MAIN |
SYSCTL_XTAL_16MHZ);
InitConsole();

//
// Display the setup on the console.
//
UARTprintf("SSI ->\n");
UARTprintf(" Mode: SPI\n");
UARTprintf(" Data: 8-bit\n\n");
SysCtlPeripheralEnable(SYSCTL_PERIPH_SSI0);

SysCtlPeripheralEnable(SYSCTL_PERIPH_GPIOA);

GPIOPinConfigure(GPIO_PA2_SSI0CLK);
GPIOPinConfigure(GPIO_PA3_SSI0FSS);
GPIOPinConfigure(GPIO_PA4_SSI0RX);
GPIOPinConfigure(GPIO_PA5_SSI0TX);

GPIOPinTypeSSI(GPIO_PORTA_BASE, GPIO_PIN_5 | GPIO_PIN_4 | GPIO_PIN_3 |
GPIO_PIN_2);
SSIConfigSetExpClk(SSI0_BASE, SysCtlClockGet(), SSI_FRF_MOTO_MODE_0,
SSI_MODE_MASTER, 1000000, 8);
SSIEnable(SSI0_BASE);

while(SSIDataGetNonBlocking(SSI0_BASE, &pui32DataRx[0]))
{
}
pui32DataTx[0] = 's';
pui32DataTx[1] = 'p';
pui32DataTx[2] = 'i';
// Display indication that the SSI is transmitting data.
UARTprintf("Sent:\n ");
// Send 3 bytes of data.
for(ui32Index = 0; ui32Index < NUM_SSI_DATA; ui32Index++)
{
// Display the data that SSI is transferring.
UARTprintf("'%c' ", pui32DataTx[ui32Index]);

SSIDataPut(SSI0_BASE, pui32DataTx[ui32Index]);
}
while(SSIBusy(SSI0_BASE))
{
}
// Display indication that the SSI is receiving data.
UARTprintf("\nReceived:\n ");
// Receive 3 bytes of data.
for(ui32Index = 0; ui32Index < NUM_SSI_DATA; ui32Index++)
{
SSIDataGet(SSI0_BASE, &pui32DataRx[ui32Index]);
pui32DataRx[ui32Index] &= 0x00FF;
UARTprintf("'%c' ", pui32DataRx[ui32Index]);
}
return(0);
}

Hello Amit

                     Plz tell Where i could add PART_TM4C123GH6PM during compile time.

With Regards

Yuvaraj

Thank you AMit...