help about f57 i2c spi

[fumac]

i2c cant run with spi
it can pass on f84 but cant abssembler on f57
why?and how?
err msg: pbppic12.lib 5496 [235]opcode expected instead of "error: library cannt exceed first 256 words

'------------------------------------------------------------------
s_tda6405: 'i2c
var_data=var_ch+var_ch
i2cwrite sda,scl,WR_add,var_data.highBYTE,[var_data.LOWBYTE,Pll_6k_CB,band_U]
return

s_lcd_com: 'LCD spi
po_dsp_cs=0
shiftout po_data,po_clk,1,[lcd_com\3,var_data\9]
po_dsp_cs=1
return