Echelon Neuron - Manual (Page 183)

Registers Affected: None
Example:
This example shifts 16 left 2.
pushs #d’2 ; (d’2)
push #d’16 ; (d’16, d’2)
call _l_shift8 ; (d’64)
_l_shift8s (Left Shift Signed, 8 Bit)
This function shifts a signed integer left. b must be in the range 0..7.
Stack Transformation: (a, b -- a<Location: Near
Registers Affected: None
Example:
This example shifts 16 left 2.
pushs #d’2 ; (d’2)
push #d’16 ; (d’16, d’2)
call _l_shift8s ; (d’64)
_l_shift8_ (Left Shift by , 8 Bit)
This function shifts an integer left. n must be in the range 3..7.
Stack Transformation: (a -- a<Location: Near
Registers Affected: None
Example:
This example shifts 16 left 3.
push #d’16 ; (d’16)
call _l_shift8_3 ; (d’128)
_ldP0_fetchl (Load P0 from Fetched Location)
This function takes a 16-bit address, loads two bytes from that location and
returns them.
Stack Transformation: (address(2) -- [address(2)+1], [address(2)])
Neuron Assembly Language Reference 173