linksim.cmd

Express DSP compliant C55x DTMF detector software is proposed in two versions: one with a 5 ms frame

/* 5510 */
MEMORY
{
    PAGE 0:
    	MMR (RW)    : origin = 0x00000, length = 0xc0
        SCRATCH_PAD (RW) : origin = 0x00c0, length =0x40
        DARAM (RW)  : origin = 0x00100, length = 0x7f00
		OVLY (RWX)  : origin = 0x08000, length = 0x6000
        DATAS (RW) 	: origin = 0x0e000, length = 0x2000 /* scratch */
        DPROG (RWX) : origin = 0x10000, length = 0x8000
        EXDATA (RW) : origin = 0x18000, length = 0x8000
        DATAI (RW) 	: origin = 0x20000, length = 0x2000
        DATAQ (RW) 	: origin = 0x22000, length = 0x2000
        DATAD (RW) 	: origin = 0x24000, length = 0x2000
        SPROG (RWX)	: origin = 0x30000, length = 0x8000
        

	PAGE 2: 
		IO (RWI) : origin = 0x40, length 0x20
}

SECTIONS
{
/*  .text    > OVLY, PAGE 0 */
/*	.ftext	{
		dtmfasm.obj(.text),
		tgasm.obj(.text),
		testasm.obj(.text) 
	} > SPROG */
  .text    > DPROG
  .switch  > DPROG
  .cinit   > DPROG
  .pinit   > DPROG

  .bss     > DARAM
  .stack   > DARAM
  .const   > DARAM
  .data    > DARAM
  
  .tg_data > DARAM
  .dtmf_i  > DATAI
  .dtmf_q  > DATAQ
  .dtmf_d  > DATAD
  .data_s  > DATAS
}