OPCODES 416

* OPCODES 416 PAGE 2

O 0051 00043 0 00 00000 XFX INDEX FROM X REGSITER 0052 * 0053 * 516/316 FEATURES 0054 * 0055 * MEMORY REFERENCE T 0056 00044 1 02 00037 LDA FRED,1 LOAD A, INDEXED T 0057 00045 -1 02 00037 LDA* FRED,1 LOAD A, INDIRECT, INDEXED 0058 * INDIRECT AND INDEXED FOR ALL MEMORY REFERENCE... O 0059 00046 0 35 00037 LDX FRED LOAD X O 0060 00047 0 15 00037 STX FRED STORE X O 0061 00050 0 13 00037 IMA FRED INTERCHANGE MEMORY AND A O 0062 00051 0 11 00037 CAS FRED COMPARE AND SKIP O 0063 00052 0 17 00037 DIV FRED DIVIDE O 0064 00053 0 16 00037 MPY FRED MULTIPLY 0065 * ARITHMETIC O 0066 00054 000201 IAB INTERCHANGE A AND B O 0067 00055 141216 ACA ADD C TO A O 0068 00056 141206 AOA ADD ONE TO A O 0069 00057 140407 TCA TWO'S COMPLEMENT A O 0070 00060 140320 CSA COPY SIGN AND SET SIGN PLUS O 0071 00061 140024 CHS COMPLEMENT A'S SIGN O 0072 00062 140401 CMA COMPLEMENT A O 0073 00063 140500 SSM SET SIGN MINUS O 0074 00064 140100 SSP SET SIGN PLUS O 0075 00065 140200 RCB RESET C BIT O 0076 00066 140600 SCB SET C BIT 0077 * SHIFT O 0078 00067 0410 00 LLL '0 LONG LEFT LOGICAL SHIFT O 0079 00070 0412 00 LLR '0 LONG LEFT ROTATE O 0080 00071 0411 00 LLS '0 LONG ARITHMETIC LEFT SHIFT O 0081 00072 0400 00 LRL '0 LONG RIGHT LOGICAL SHIFT O 0082 00073 0402 00 LRR '0 LONG RIGHT ROTATE O 0083 00074 0401 00 LRS '0 LONG ARITHMETIC RIGHT SHIFT 0084 * CONTROL O 0085 00075 101100 SLN SKIP IF LAST NON-ZERO O 0086 00076 100100 SLZ SKIP IF LAST ZERO O 0087 00077 100020 SR1 SKIP IF SENSE SWITCH 1 RESET O 0088 00100 100010 SR2 SKIP IF SENSE SWITCH 2 RESET O 0089 00101 100004 SR3 SKIP IF SENSE SWITCH 3 RESET O 0090 00102 100002 SR4 SKIP IF SENSE SWITCH 4 RESET O 0091 00103 100001 SRC SKIP IF C RESET O 0092 00104 101020 SS1 SKIP IF SENSE SWITCH 1 SET O 0093 00105 101010 SS2 SKIP IF SENSE SWITCH 2 SET O 0094 00106 101004 SS3 SKIP IF SENSE SWITCH 3 SET O 0095 00107 101002 SS4 SKIP IF SENSE SWITCH 4 SET O 0096 00110 101001 SSC SKIP IF C SET O 0097 00111 100036 SSR SKIP IF NO SENSE SWITCH SET O 0098 00112 101036 SSS SKIP IS ANY SENSE SWITCH SET 0099 * MISC O 0100 00113 000043 INK INPUT KEYS