/L20"Assembler RDS-500" Nocase Line Comment = ** String Chars = "' File Extensions = ASM
/Delimiters = +-,.$ /[]=:*()#%;
/C1 "Pseudo"
ASMB
BLK BLOW BYTE
CHAD
DATA DATE DFLD DFLH DFLI DFLM DFLR DO DPI DPR 
EJCT END ENDC ENDP EQU EXIT
INCLUDE IS 
LABL LIBR LIST LOAD LORG 
NLST NPRINT NTRY 
ORIG
PAGE PRINT PROC PALS
RES RQS
SKAD SPAC SPR SUBR
TEXT TRUE
X
/C2 "Halt"
HALT
/C3 "Word/Byte Reference"
ADD AND
CMB CMW
DSB
ENB
INR
JMP JSX
LDB LDW LDX
ORI ORE 
SLA SLC SLL SML SML SMU SMU SRA SRL SRC STB STX STW SUB SUS 
/C4 "Operand Parameters - Arith, Double, Left, Right, Lower, Upper"
A
D
L
R
U
=
+
-
$
:
*
/C5 "No Operand"
CAX CEX CLR CMP CXA CXE 
EEX
INV
MSK
NOP
SAM SAO SAP SAZ SEQ SGM SGR SLE SLM SLS SNE SNO SS1 SS2 SS3 SSE SSO SXE SXM SXP 
UNM
XEE
/C6 "Byte/Double Operand"
CF CFD CLB
DIV DIN DOT DXS 
FAB FABD FCS FCSD FLT FLTD FIX FIXD FTR FTRD FXR FXRD FAD FADD FSB FSBD FM FMD FDV FDVD
IXS 
LF LFD LLB LM LPL LPU
MPY
SF SFD SM 
/C7 "Single/Memory Register"
DCR DRS
IVR ICR IRS 
LDR
RRA RRC RRM RRS 
SMB SRZ SRP SRN STR 
/C8 "Registers"
R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 