ccsim

Code Contest Simulator - ccsim

A programming game based on RoboCom.

Instructions

Command	Cycles	InstSet	Mobile	Description	Failures
CREATE a, b	100+50*a+25*b+120*c	2	0	Create a new pogram with: instSet a; b banks; c mobile	IS, IP
MOVE	20	0	1	Move the program one field
DIE	1	0	0	Destroy the program	DI
TRANS a, b	14+1*numOfInst	1	0	Transfers bank a to bank b in the program in front	IS, IB
RTRANS a, b	14+1*numOfInst	1	0	Transfers bank afrom program in front to bank b	IS, IB
TURN a	8	0	0	Turn by 90°; Turn right if a >= 0 else left
JUMP a	1	0	0	Realtive jump for a instructions
AJUMP a	1	0	0	Jump to instruction a in current bank
BJUMP a, b	2	0	0	Jump to instruction b in bank a	IB
SCAN #a	8	1	0	Scan 1 field in front. Set a to: 0 if empty; 1 if enemy; 2 if friend
FARSCAN #a, #b, c	10+3*c	1	0	Scan n fields in front. Set a to: 0 if empty; 1 if enemy; 2 if friend; Set b to distance	IS, IP
SET #a, b	2	0	0	#a = b
ADD #a, b	2	0	0	#a = #a + b
SUB #a, b	2	0	0	#a = #a - b
MUL #a, b	2	0	0	#a = #a * b
DIV #a, b	2	0	0	#a = #a / b	DZ
MOD #a, b	2	0	0	#a = #a % b	DZ
MIN #a, b	2	0	0	#a = min(#a, b)
MAX #a, b	2	0	0	#a = max(#a, b)
RANDOM #a, b, c	1	0	0	#a = b + (rand() % (c - b + 1))	IP
IF a, b	2	0	0	Execute next instruction if a == b else skip it
IFN a, b	2	0	0	Execute next instruction if a != b else skip it
IFG a, b	2	0	0	Execute next instruction if a > b else skip it
IFL a, b	2	0	0	Execute next instruction if a < b else skip it
IFGE a, b	2	0	0	Execute next instruction if a >= b else skip it
IFLE a, b	2	0	0	Execute next instruction if a <= b else skip it
INIT a, b	2	0	0	Start a new task at bank a instruction b	IB
BREAK	1	0	0	Stops other tasks, gives current task 100%
RESUME	1	0	0	Resume all other tasks suspended by SEIZE
SEIZE	1	0	0	Stops other tasks, gives current task 100% until RESUME
SLEEP a	1	0	0	Suspend current task a cycles
QUIT	1	0	0	Stops current task	UE

Failure codes

Code	Description
DH	Data Hunger: Bank 1 empty and executed
DZ	Division by zero
IB	Invalid bank number
IS	Higher Instruction Set required
MO	Mobility required
DI	DIE executed
IP	Invalid parameter
UE	Unemployment: No more tasks left in a program

Variables

Variable / Constant	Description
#1 .. #20	The twenty all-purpose standard integers. They cannot be accessed by remote programs
#Pub	Public variable which is accessible from all programs on the field
#Team	Public variable which is accessible from all own programs on the field
#Active	Determines if a current program is active (positive values) or not (zero or negative)
%Active	Determines if a remote program is active (positive values) or not (zero or negative)
$Banks	The number of banks which the current program has
%Banks	The number of banks which the remote program has
$InstrSet	The instruction set which the current program has
%InstrSet	The instruction set which the remote program has
$Mobile	Tells if the current program is mobile
%Mobile	Tells if the remote program is mobile
$Age	The current program's age in cycles
%Age	The remote program's age in cycles
$Own	The number of friendly programs on the board
$Others	The number of enemy programs on the board
$Fields	The size of the board
$ElimTrigger	The elimination trigger setting
$Generation	The generation of the current program
$ID	Identifier which is equal for each program of the same team and initialized to random when the game is started
$InstrPos	The number of the current instruction (in its bank)
$Time	The game time in cycles
$Timeout	The automatic simulation timeout in cycles
$Tasks	The number of tasks in the current program, incl. sleeping or seized tasks

Execution Model

Programs are evaluated oldest to newest. Order of the first program is random. Each cycle only one task is executed per program. Tasks are organized in a ring like structure. At the beginning of each cycle the next non paused task is made the active one.