commit - 099e4c576c83e653f3220c05a8a471417a4de660
commit + 1192038877397dc033e0476f01342fe5ee0e7cfc
blob - 13a99173dc639cb6e6c7906bd472fbe285d6e321
blob + 55f8bb36bfd2c127efdc8fdb585932865f1a4478
--- Makefile
+++ Makefile
CFLAGS += -Wall
PROGS = hackem rom
-ROMS = add.rom max.rom term0.rom term1.rom term2.rom
+ROMS = add.rom max.rom term0.rom term1.rom term2.rom hello.rom
.PHONY: all test clean
all: ${PROGS} ${ROMS}
blob - /dev/null
blob + fdf6b15278c5829be6e013b99359e47338e568d1 (mode 644)
--- /dev/null
+++ hello.hack
+# simplified "hello world":
+# put out the characters "Hi\n" on the tape punch.
+
+# tape punch is mapped at address 0x7002 (28674), control word at 28675.
+
+
+ # jump to the beginning of the program:
+0 000000000010100 # 0: @20 = MAIN
+1 11 0 101010 000 111 # 1: 0;JMP
+
+
+#
+# PUTC: print character in R4, return to location in R3
+#
+ # (PUTC)
+
+ # read control word until it becomes negative:
+0 111000000000011 # 2: @28675 = 0x7003
+1 11 1 110000 010 000 # 3: D=M;
+0 000000000000010 # 4: @2 = PUTC
+1 11 0 001100 000 011 # 5: D;JGE
+
+ # if bit 14 is set, terminate with error:
+0 100000000000000 # 6: @16384 (0x4000 = 2^14)
+1 11 0 000000 010 000 # 7: D=D&A;
+0 000000000001101 # 8: @13 = CONT
+1 11 0 001100 000 010 # 9: D;JEQ
+1 11 0 111111 010 000 # 10: D=1;
+0 000000000010011 # 11: @19 = END
+1 11 0 101010 000 111 # 12: 0;JMP
+ # (CONT)
+
+ # write R4 to 0x7002:
+0 000000000000100 # 13: @4
+1 11 1 110000 010 000 # 14: D=M;
+0 111000000000010 # 15: @28674 = 0x7002
+1 11 0 001100 001 000 # 16: M=D;
+
+ # jump to return address stored in R3
+0 000000000000011 # 17: @3
+1 11 1 110000 100 111 # 18: A=M;JMP
+
+
+#
+# END: terminate (infinite loop)
+#
+ # (END)
+1 11 0 101010 000 111 # 19: 0;JMP
+
+
+#
+# MAIN: punch out message and terminate.
+#
+ # (MAIN)
+
+ # call PUTC('H'):
+0 000000001001000 # 20: @72 = 'H'
+1 11 0 110000 010 000 # 21: D=A;
+0 000000000000100 # 22: @4
+1 11 0 001100 001 000 # 23: M=D;
+0 000000000011110 # 24: @30 = K1
+1 11 0 110000 010 000 # 25: D=A;
+0 000000000000011 # 26: @3
+1 11 0 001100 001 000 # 27: M=D;
+0 000000000000010 # 28: @2 = PUTC
+1 11 0 101010 000 111 # 29: 0;JMP
+ # (K1)
+
+ # call PUTC('i'):
+0 000000001101001 # 30: @105 = 'i'
+1 11 0 110000 010 000 # 31: D=A;
+0 000000000000100 # 32: @4
+1 11 0 001100 001 000 # 33: M=D;
+0 000000000101000 # 34: @40 = K2
+1 11 0 110000 010 000 # 35: D=A;
+0 000000000000011 # 36: @3
+1 11 0 001100 001 000 # 37: M=D;
+0 000000000000010 # 38: @2 = PUTC
+1 11 0 101010 000 111 # 39: 0;JMP
+ # (K2)
+
+ # call PUTC('\n'):
+0 000000000001010 # 40: @10 = '\n'
+1 11 0 110000 010 000 # 41: D=A;
+0 000000000000100 # 42: @4
+1 11 0 001100 001 000 # 43: M=D;
+0 000000000110010 # 44: @50 = K3
+1 11 0 110000 010 000 # 45: D=A;
+0 000000000000011 # 46: @3
+1 11 0 001100 001 000 # 47: M=D;
+0 000000000000010 # 48: @2 = PUTC
+1 11 0 101010 000 111 # 49: 0;JMP
+ # (K3)
+
+ # terminate successfully:
+1 11 0 101010 010 000 # 50: D=0;
+0 000000000010011 # 51: @19 = END
+1 11 0 101010 000 111 # 52: 0;JMP
blob - /dev/null
blob + dfb39a8480e8f6942b2e36e73b9c94ec85489f7b (mode 644)
--- /dev/null
+++ hello.tsv
+T PC instr. A D R0/SP R1/LCL R2/ARG R3/THIS R4/THAT
+0 0 000024 0 0 0 0 0 0 0
+1 1 165207 20 0 0 0 0 0 0
+2 20 000110 20 0 0 0 0 0 0
+3 21 166020 72 0 0 0 0 0 0
+4 22 000004 72 72 0 0 0 0 0
+5 23 161410 4 72 0 0 0 0 0
+6 24 000036 4 72 0 0 0 0 72
+7 25 166020 30 72 0 0 0 0 72
+8 26 000003 30 30 0 0 0 0 72
+9 27 161410 3 30 0 0 0 0 72
+10 28 000002 3 30 0 0 0 30 72
+11 29 165207 2 30 0 0 0 30 72
+12 2 070003 2 30 0 0 0 30 72
+13 3 176020 28675 30 0 0 0 30 72
+14 4 000002 28675 -32768 0 0 0 30 72
+15 5 161403 2 -32768 0 0 0 30 72
+16 6 040000 2 -32768 0 0 0 30 72
+17 7 160020 16384 -32768 0 0 0 30 72
+18 8 000015 16384 0 0 0 0 30 72
+19 9 161402 13 0 0 0 0 30 72
+20 13 000004 13 0 0 0 0 30 72
+21 14 176020 4 0 0 0 0 30 72
+22 15 070002 4 72 0 0 0 30 72
+23 16 161410 28674 72 0 0 0 30 72
+24 17 000003 28674 72 0 0 0 30 72
+25 18 176047 3 72 0 0 0 30 72
+26 30 000151 30 72 0 0 0 30 72
+27 31 166020 105 72 0 0 0 30 72
+28 32 000004 105 105 0 0 0 30 72
+29 33 161410 4 105 0 0 0 30 72
+30 34 000050 4 105 0 0 0 30 105
+31 35 166020 40 105 0 0 0 30 105
+32 36 000003 40 40 0 0 0 30 105
+33 37 161410 3 40 0 0 0 30 105
+34 38 000002 3 40 0 0 0 40 105
+35 39 165207 2 40 0 0 0 40 105
+36 2 070003 2 40 0 0 0 40 105
+37 3 176020 28675 40 0 0 0 40 105
+38 4 000002 28675 0 0 0 0 40 105
+39 5 161403 2 0 0 0 0 40 105
+40 2 070003 2 0 0 0 0 40 105
+41 3 176020 28675 0 0 0 0 40 105
+42 4 000002 28675 0 0 0 0 40 105
+43 5 161403 2 0 0 0 0 40 105
+44 2 070003 2 0 0 0 0 40 105
+45 3 176020 28675 0 0 0 0 40 105
+46 4 000002 28675 0 0 0 0 40 105
+47 5 161403 2 0 0 0 0 40 105
+48 2 070003 2 0 0 0 0 40 105
+49 3 176020 28675 0 0 0 0 40 105
+50 4 000002 28675 0 0 0 0 40 105
+51 5 161403 2 0 0 0 0 40 105
+52 2 070003 2 0 0 0 0 40 105
+53 3 176020 28675 0 0 0 0 40 105
+54 4 000002 28675 0 0 0 0 40 105
+55 5 161403 2 0 0 0 0 40 105
+56 2 070003 2 0 0 0 0 40 105
+57 3 176020 28675 0 0 0 0 40 105
+58 4 000002 28675 0 0 0 0 40 105
+59 5 161403 2 0 0 0 0 40 105
+60 2 070003 2 0 0 0 0 40 105
+61 3 176020 28675 0 0 0 0 40 105
+62 4 000002 28675 0 0 0 0 40 105
+63 5 161403 2 0 0 0 0 40 105
+64 2 070003 2 0 0 0 0 40 105
+65 3 176020 28675 0 0 0 0 40 105
+66 4 000002 28675 0 0 0 0 40 105
+67 5 161403 2 0 0 0 0 40 105
+68 2 070003 2 0 0 0 0 40 105
+69 3 176020 28675 0 0 0 0 40 105
+70 4 000002 28675 0 0 0 0 40 105
+71 5 161403 2 0 0 0 0 40 105
+72 2 070003 2 0 0 0 0 40 105
+73 3 176020 28675 0 0 0 0 40 105
+74 4 000002 28675 0 0 0 0 40 105
+75 5 161403 2 0 0 0 0 40 105
+76 2 070003 2 0 0 0 0 40 105
+77 3 176020 28675 0 0 0 0 40 105
+78 4 000002 28675 0 0 0 0 40 105
+79 5 161403 2 0 0 0 0 40 105
+80 2 070003 2 0 0 0 0 40 105
+81 3 176020 28675 0 0 0 0 40 105
+82 4 000002 28675 0 0 0 0 40 105
+83 5 161403 2 0 0 0 0 40 105
+84 2 070003 2 0 0 0 0 40 105
+85 3 176020 28675 0 0 0 0 40 105
+86 4 000002 28675 0 0 0 0 40 105
+87 5 161403 2 0 0 0 0 40 105
+88 2 070003 2 0 0 0 0 40 105
+89 3 176020 28675 0 0 0 0 40 105
+90 4 000002 28675 0 0 0 0 40 105
+91 5 161403 2 0 0 0 0 40 105
+92 2 070003 2 0 0 0 0 40 105
+93 3 176020 28675 0 0 0 0 40 105
+94 4 000002 28675 0 0 0 0 40 105
+95 5 161403 2 0 0 0 0 40 105
+96 2 070003 2 0 0 0 0 40 105
+97 3 176020 28675 0 0 0 0 40 105
+98 4 000002 28675 0 0 0 0 40 105
+99 5 161403 2 0 0 0 0 40 105
+100 2 070003 2 0 0 0 0 40 105
+101 3 176020 28675 0 0 0 0 40 105
+102 4 000002 28675 0 0 0 0 40 105
+103 5 161403 2 0 0 0 0 40 105
+104 2 070003 2 0 0 0 0 40 105
+105 3 176020 28675 0 0 0 0 40 105
+106 4 000002 28675 0 0 0 0 40 105
+107 5 161403 2 0 0 0 0 40 105
+108 2 070003 2 0 0 0 0 40 105
+109 3 176020 28675 0 0 0 0 40 105
+110 4 000002 28675 0 0 0 0 40 105
+111 5 161403 2 0 0 0 0 40 105
+112 2 070003 2 0 0 0 0 40 105
+113 3 176020 28675 0 0 0 0 40 105
+114 4 000002 28675 0 0 0 0 40 105
+115 5 161403 2 0 0 0 0 40 105
+116 2 070003 2 0 0 0 0 40 105
+117 3 176020 28675 0 0 0 0 40 105
+118 4 000002 28675 0 0 0 0 40 105
+119 5 161403 2 0 0 0 0 40 105
+120 2 070003 2 0 0 0 0 40 105
+121 3 176020 28675 0 0 0 0 40 105
+122 4 000002 28675 0 0 0 0 40 105
+123 5 161403 2 0 0 0 0 40 105
+124 2 070003 2 0 0 0 0 40 105
+125 3 176020 28675 0 0 0 0 40 105
+126 4 000002 28675 0 0 0 0 40 105
+127 5 161403 2 0 0 0 0 40 105
+128 2 070003 2 0 0 0 0 40 105
+129 3 176020 28675 0 0 0 0 40 105
+130 4 000002 28675 0 0 0 0 40 105
+131 5 161403 2 0 0 0 0 40 105
+132 2 070003 2 0 0 0 0 40 105
+133 3 176020 28675 0 0 0 0 40 105
+134 4 000002 28675 0 0 0 0 40 105
+135 5 161403 2 0 0 0 0 40 105
+136 2 070003 2 0 0 0 0 40 105
+137 3 176020 28675 0 0 0 0 40 105
+138 4 000002 28675 0 0 0 0 40 105
+139 5 161403 2 0 0 0 0 40 105
+140 2 070003 2 0 0 0 0 40 105
+141 3 176020 28675 0 0 0 0 40 105
+142 4 000002 28675 0 0 0 0 40 105
+143 5 161403 2 0 0 0 0 40 105
+144 2 070003 2 0 0 0 0 40 105
+145 3 176020 28675 0 0 0 0 40 105
+146 4 000002 28675 0 0 0 0 40 105
+147 5 161403 2 0 0 0 0 40 105
+148 2 070003 2 0 0 0 0 40 105
+149 3 176020 28675 0 0 0 0 40 105
+150 4 000002 28675 0 0 0 0 40 105
+151 5 161403 2 0 0 0 0 40 105
+152 2 070003 2 0 0 0 0 40 105
+153 3 176020 28675 0 0 0 0 40 105
+154 4 000002 28675 0 0 0 0 40 105
+155 5 161403 2 0 0 0 0 40 105
+156 2 070003 2 0 0 0 0 40 105
+157 3 176020 28675 0 0 0 0 40 105
+158 4 000002 28675 0 0 0 0 40 105
+159 5 161403 2 0 0 0 0 40 105
+160 2 070003 2 0 0 0 0 40 105
+161 3 176020 28675 0 0 0 0 40 105
+162 4 000002 28675 0 0 0 0 40 105
+163 5 161403 2 0 0 0 0 40 105
+164 2 070003 2 0 0 0 0 40 105
+165 3 176020 28675 0 0 0 0 40 105
+166 4 000002 28675 0 0 0 0 40 105
+167 5 161403 2 0 0 0 0 40 105
+168 2 070003 2 0 0 0 0 40 105
+169 3 176020 28675 0 0 0 0 40 105
+170 4 000002 28675 0 0 0 0 40 105
+171 5 161403 2 0 0 0 0 40 105
+172 2 070003 2 0 0 0 0 40 105
+173 3 176020 28675 0 0 0 0 40 105
+174 4 000002 28675 -32768 0 0 0 40 105
+175 5 161403 2 -32768 0 0 0 40 105
+176 6 040000 2 -32768 0 0 0 40 105
+177 7 160020 16384 -32768 0 0 0 40 105
+178 8 000015 16384 0 0 0 0 40 105
+179 9 161402 13 0 0 0 0 40 105
+180 13 000004 13 0 0 0 0 40 105
+181 14 176020 4 0 0 0 0 40 105
+182 15 070002 4 105 0 0 0 40 105
+183 16 161410 28674 105 0 0 0 40 105
+184 17 000003 28674 105 0 0 0 40 105
+185 18 176047 3 105 0 0 0 40 105
+186 40 000012 40 105 0 0 0 40 105
+187 41 166020 10 105 0 0 0 40 105
+188 42 000004 10 10 0 0 0 40 105
+189 43 161410 4 10 0 0 0 40 105
+190 44 000062 4 10 0 0 0 40 10
+191 45 166020 50 10 0 0 0 40 10
+192 46 000003 50 50 0 0 0 40 10
+193 47 161410 3 50 0 0 0 40 10
+194 48 000002 3 50 0 0 0 50 10
+195 49 165207 2 50 0 0 0 50 10
+196 2 070003 2 50 0 0 0 50 10
+197 3 176020 28675 50 0 0 0 50 10
+198 4 000002 28675 0 0 0 0 50 10
+199 5 161403 2 0 0 0 0 50 10
+200 2 070003 2 0 0 0 0 50 10
+201 3 176020 28675 0 0 0 0 50 10
+202 4 000002 28675 0 0 0 0 50 10
+203 5 161403 2 0 0 0 0 50 10
+204 2 070003 2 0 0 0 0 50 10
+205 3 176020 28675 0 0 0 0 50 10
+206 4 000002 28675 0 0 0 0 50 10
+207 5 161403 2 0 0 0 0 50 10
+208 2 070003 2 0 0 0 0 50 10
+209 3 176020 28675 0 0 0 0 50 10
+210 4 000002 28675 0 0 0 0 50 10
+211 5 161403 2 0 0 0 0 50 10
+212 2 070003 2 0 0 0 0 50 10
+213 3 176020 28675 0 0 0 0 50 10
+214 4 000002 28675 0 0 0 0 50 10
+215 5 161403 2 0 0 0 0 50 10
+216 2 070003 2 0 0 0 0 50 10
+217 3 176020 28675 0 0 0 0 50 10
+218 4 000002 28675 0 0 0 0 50 10
+219 5 161403 2 0 0 0 0 50 10
+220 2 070003 2 0 0 0 0 50 10
+221 3 176020 28675 0 0 0 0 50 10
+222 4 000002 28675 0 0 0 0 50 10
+223 5 161403 2 0 0 0 0 50 10
+224 2 070003 2 0 0 0 0 50 10
+225 3 176020 28675 0 0 0 0 50 10
+226 4 000002 28675 0 0 0 0 50 10
+227 5 161403 2 0 0 0 0 50 10
+228 2 070003 2 0 0 0 0 50 10
+229 3 176020 28675 0 0 0 0 50 10
+230 4 000002 28675 0 0 0 0 50 10
+231 5 161403 2 0 0 0 0 50 10
+232 2 070003 2 0 0 0 0 50 10
+233 3 176020 28675 0 0 0 0 50 10
+234 4 000002 28675 0 0 0 0 50 10
+235 5 161403 2 0 0 0 0 50 10
+236 2 070003 2 0 0 0 0 50 10
+237 3 176020 28675 0 0 0 0 50 10
+238 4 000002 28675 0 0 0 0 50 10
+239 5 161403 2 0 0 0 0 50 10
+240 2 070003 2 0 0 0 0 50 10
+241 3 176020 28675 0 0 0 0 50 10
+242 4 000002 28675 0 0 0 0 50 10
+243 5 161403 2 0 0 0 0 50 10
+244 2 070003 2 0 0 0 0 50 10
+245 3 176020 28675 0 0 0 0 50 10
+246 4 000002 28675 0 0 0 0 50 10
+247 5 161403 2 0 0 0 0 50 10
+248 2 070003 2 0 0 0 0 50 10
+249 3 176020 28675 0 0 0 0 50 10
+250 4 000002 28675 0 0 0 0 50 10
+251 5 161403 2 0 0 0 0 50 10
+252 2 070003 2 0 0 0 0 50 10
+253 3 176020 28675 0 0 0 0 50 10
+254 4 000002 28675 0 0 0 0 50 10
+255 5 161403 2 0 0 0 0 50 10
+256 2 070003 2 0 0 0 0 50 10
+257 3 176020 28675 0 0 0 0 50 10
+258 4 000002 28675 0 0 0 0 50 10
+259 5 161403 2 0 0 0 0 50 10
+260 2 070003 2 0 0 0 0 50 10
+261 3 176020 28675 0 0 0 0 50 10
+262 4 000002 28675 0 0 0 0 50 10
+263 5 161403 2 0 0 0 0 50 10
+264 2 070003 2 0 0 0 0 50 10
+265 3 176020 28675 0 0 0 0 50 10
+266 4 000002 28675 0 0 0 0 50 10
+267 5 161403 2 0 0 0 0 50 10
+268 2 070003 2 0 0 0 0 50 10
+269 3 176020 28675 0 0 0 0 50 10
+270 4 000002 28675 0 0 0 0 50 10
+271 5 161403 2 0 0 0 0 50 10
+272 2 070003 2 0 0 0 0 50 10
+273 3 176020 28675 0 0 0 0 50 10
+274 4 000002 28675 0 0 0 0 50 10
+275 5 161403 2 0 0 0 0 50 10
+276 2 070003 2 0 0 0 0 50 10
+277 3 176020 28675 0 0 0 0 50 10
+278 4 000002 28675 0 0 0 0 50 10
+279 5 161403 2 0 0 0 0 50 10
+280 2 070003 2 0 0 0 0 50 10
+281 3 176020 28675 0 0 0 0 50 10
+282 4 000002 28675 0 0 0 0 50 10
+283 5 161403 2 0 0 0 0 50 10
+284 2 070003 2 0 0 0 0 50 10
+285 3 176020 28675 0 0 0 0 50 10
+286 4 000002 28675 0 0 0 0 50 10
+287 5 161403 2 0 0 0 0 50 10
+288 2 070003 2 0 0 0 0 50 10
+289 3 176020 28675 0 0 0 0 50 10
+290 4 000002 28675 0 0 0 0 50 10
+291 5 161403 2 0 0 0 0 50 10
+292 2 070003 2 0 0 0 0 50 10
+293 3 176020 28675 0 0 0 0 50 10
+294 4 000002 28675 0 0 0 0 50 10
+295 5 161403 2 0 0 0 0 50 10
+296 2 070003 2 0 0 0 0 50 10
+297 3 176020 28675 0 0 0 0 50 10
+298 4 000002 28675 0 0 0 0 50 10
+299 5 161403 2 0 0 0 0 50 10
+300 2 070003 2 0 0 0 0 50 10
+301 3 176020 28675 0 0 0 0 50 10
+302 4 000002 28675 0 0 0 0 50 10
+303 5 161403 2 0 0 0 0 50 10
+304 2 070003 2 0 0 0 0 50 10
+305 3 176020 28675 0 0 0 0 50 10
+306 4 000002 28675 0 0 0 0 50 10
+307 5 161403 2 0 0 0 0 50 10
+308 2 070003 2 0 0 0 0 50 10
+309 3 176020 28675 0 0 0 0 50 10
+310 4 000002 28675 0 0 0 0 50 10
+311 5 161403 2 0 0 0 0 50 10
+312 2 070003 2 0 0 0 0 50 10
+313 3 176020 28675 0 0 0 0 50 10
+314 4 000002 28675 0 0 0 0 50 10
+315 5 161403 2 0 0 0 0 50 10
+316 2 070003 2 0 0 0 0 50 10
+317 3 176020 28675 0 0 0 0 50 10
+318 4 000002 28675 0 0 0 0 50 10
+319 5 161403 2 0 0 0 0 50 10
+320 2 070003 2 0 0 0 0 50 10
+321 3 176020 28675 0 0 0 0 50 10
+322 4 000002 28675 0 0 0 0 50 10
+323 5 161403 2 0 0 0 0 50 10
+324 2 070003 2 0 0 0 0 50 10
+325 3 176020 28675 0 0 0 0 50 10
+326 4 000002 28675 0 0 0 0 50 10
+327 5 161403 2 0 0 0 0 50 10
+328 2 070003 2 0 0 0 0 50 10
+329 3 176020 28675 0 0 0 0 50 10
+330 4 000002 28675 0 0 0 0 50 10
+331 5 161403 2 0 0 0 0 50 10
+332 2 070003 2 0 0 0 0 50 10
+333 3 176020 28675 0 0 0 0 50 10
+334 4 000002 28675 -32768 0 0 0 50 10
+335 5 161403 2 -32768 0 0 0 50 10
+336 6 040000 2 -32768 0 0 0 50 10
+337 7 160020 16384 -32768 0 0 0 50 10
+338 8 000015 16384 0 0 0 0 50 10
+339 9 161402 13 0 0 0 0 50 10
+340 13 000004 13 0 0 0 0 50 10
+341 14 176020 4 0 0 0 0 50 10
+342 15 070002 4 10 0 0 0 50 10
+343 16 161410 28674 10 0 0 0 50 10
+344 17 000003 28674 10 0 0 0 50 10
+345 18 176047 3 10 0 0 0 50 10
+346 50 165220 50 10 0 0 0 50 10
+347 51 000023 50 0 0 0 0 50 10
+348 52 165207 19 0 0 0 0 50 10
+349 19 165207 19 0 0 0 0 50 10
