scamp5c/html/a00026_source.html

 class areg{

 };


 //------------------------------------------------------------------------------


 pe_rpix();


 pe_rpix(areg a1,areg a2);


 areg pe_mov(areg a1);


 areg pe_add(areg a1,areg a2);


 areg pe_sub(areg a1,areg a2);


 areg pe_neg(areg a1);


 areg pe_abs(areg a1);


 pe_div(areg a1,areg a2,areg a3);


 areg pe_in(r_int v);


 areg pe_north(areg a1);


 areg pe_east(areg a1);


 areg pe_west(areg a1);


 areg pe_south(areg a1);


pe_neg
areg pe_neg(areg a1)
invert the polarity of AREG and copy to another AREG

pe_mov
areg pe_mov(areg a1)
make a copy of an AREG

r_int
operand of this type can be either an ipu register or a constant integer of range [0...
Definition: ipu_instructions.h:51

pe_west
areg pe_west(areg a1)
copy the AREG of the west neighbouring PE

pe_div
pe_div(areg a1, areg a2, areg a3)
divide (by half) an AREG into two AREGs

pe_south
areg pe_south(areg a1)
copy the AREG of the south neighbouring PE

pe_east
areg pe_east(areg a1)
copy the AREG of the east neighbouring PE

pe_north
areg pe_north(areg a1)
copy the AREG of the north neighbouring PE

pe_sub
areg pe_sub(areg a1, areg a2)
subtract two AREGs

pe_add
areg pe_add(areg a1, areg a2)
add two AREGs

areg
operand of this type can only be an analogue register
Definition: pe_analog_macros.h:55

pe_abs
areg pe_abs(areg a1)
take the absolute value of an AREG and copy to another AREG

pe_in
areg pe_in(r_int v)
set an analogue register for all pe with a value

pe_rpix
pe_rpix()
reset PIX (the photodiode)