Error in Linking the File CCS5

Yes. The linker file(linker_dsp.cmd) modification required.

Please find the similar issue and the workaround from below thread,

Thank you.

The issue seems to be your code is not able to fit into DSP L2 RAM.
So please move your code to DDR.

Ex:

// ============================================================================
// Linker Command File for Linking c674 DSP Programs
//
// These linker options are for command line linking only. For IDE linking,
// you should set your linker options in Project Properties.
// -c Link Using C Conventions
// -stack 0x1000 Software Stack Size
// -heap 0x1000 Heap Area Size
// ===========================================================================
-stack 0x1000
-heap 0x1000

// ============================================================================
// Specify the System Memory Map
// ============================================================================
MEMORY
{
L1P: o = 0x11E00000 l = 0x00008000
L1D: o = 0x11F00000 l = 0x00008000
L2: o = 0x11800000 l = 0x00040000
DDR2: o = 0xC0000000 l = 0x08000000
}

// ============================================================================
// Specify the Sections Allocation into Memory
// ============================================================================
SECTIONS
{
.cinit > DDR2 // Initialization Tables
.pinit > DDR2 // Constructor Tables
.init_array > DDR2 //
.binit > DDR2 // Boot Tables
.const > DDR2 // Constant Data
.switch > DDR2 // Jump Tables
.text > DDR2 // Executable Code
.text:_c_int00: align=1024 > DDR2 // Entrypoint

GROUP (NEARDP_DATA) // group near data
{
.neardata
.rodata
.bss // note: removed fill = 0
} > DDR2
.far: fill = 0x0, load > DDR2 // Far Global & Static Variables
.fardata > DDR2 // Far RW Data
.stack > DDR2 // Software System Stack
.sysmem > DDR2 // Dynamic Memory Allocation Area

.cio > DDR2 // C I/O Buffer
.vecs > DDR2 // Interrupt Vectors
}