dsp.asm

.title " test vc5402 bootloader..." .ref _c_int00 .mmregs gpiocr .set 3ch gpiosr .set

文件头:
     .title " test vc5402'bootloader..."

     .ref _c_int00

     .mmregs

gpiocr    .set      3ch

gpiosr    .set      3dh



dxr10     .set      23h

drr10     .set      21h

spsa0     .set      38h

spcr10    .set      39h

spcr20    .set      39h

xcr10     .set      39h

pcr0      .set      39h



dxr11     .set      43h

spsa1     .set      48h

spcr11    .set      49h

spcr21    .set      49h

xcr11     .set      49h

pcr1      .set      49h

srgr1     .set      49h

srgr2     .set      49h



swcr      .set      2bh



timer_count    .set      060h

mcbsp_init     .set      061h

wave_ptr       .set      062h

is_new_data    .set      063h

new_ad         .set      064h

out_wave_ptr   .set      065h

t_ar2          .set      066h

t_ar3          .set      067h

temp           .set      068h



wave_buf       .set      0900h 

out_wave_buf   .set      01000h

N              .set      38        ; FIR taps

fir_coef_buf   .set      100h      ; FIR coef buffer

fir_data       .se











MEMORY

{

   PAGE 0:  PROG:    origin =  2000h, length = 2000h

   PAGE 1:  DATA:    origin =  0c00h, length = 100h

   PAGE 2:  DATA:    origin =  0d00h, length = 200h      

   PAGE 3:  DATA:    origin =  0f00h, length = 100h   

}



SECTIONS

{

   .text   > PROG PAGE 0



   .bss    > DATA  PAGE 1

   .data   > DATA  PAGE 2      

}