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| author | Alex AUVOLAT <alex.auvolat@ens.fr> | 2014-01-08 18:10:01 +0100 |
|---|---|---|
| committer | Alex AUVOLAT <alex.auvolat@ens.fr> | 2014-01-08 18:10:01 +0100 |
| commit | b2c5356b3f6d2e0a836a19b4cae1791d350785d3 (patch) | |
| tree | c84011df6867b5fa9e4c211f300dbc0421683f93 /cpu/prog_test1.rom | |
| parent | fb4a33dfbbfd3d85e3ecee65bdee36b12c4f9937 (diff) | |
| download | SystDigit-Projet-b2c5356b3f6d2e0a836a19b4cae1791d350785d3.tar.gz SystDigit-Projet-b2c5356b3f6d2e0a836a19b4cae1791d350785d3.zip | |
Assembler kind of works ; created simple assembly program that prints Tick! every second.
Diffstat (limited to 'cpu/prog_test1.rom')
| -rw-r--r-- | cpu/prog_test1.rom | 36 |
1 files changed, 21 insertions, 15 deletions
diff --git a/cpu/prog_test1.rom b/cpu/prog_test1.rom index 9695447..0d352b7 100644 --- a/cpu/prog_test1.rom +++ b/cpu/prog_test1.rom @@ -1,30 +1,36 @@ -48 8 -10101010 11111011 # liuz SP 85 +58 8 +11111111 11111011 # liuz SP 255 +00000000 00100000 # add D Z Z # init: 00000010 01011011 # liuz B 64 00000010 01000001 # lw B 0(B) -00010110 11000000 # add C C B +00100000 10110011 # lilz E init +00000000 10101011 # liu E init +01000010 10101010 # jer E B Z +00010001 00100000 # add D D B 01111111 11101100 # incri SP -2 -00000111 11010001 # sw C 0(SP) -01010100 10010011 # lilz A msgtick +00000111 00110001 # sw D 0(SP) +00101100 10010011 # lilz A msgtick 00000000 10001011 # liu A msgtick 00010000 00010010 # jal ser_out_msg -00000111 11000001 # lw C 0(SP) +00000111 00100001 # lw D 0(SP) 01000000 11101100 # incri SP 2 -00110111 11100010 # j init +01100111 11100010 # j init # ser_out_msg: -00000100 01001001 # lb B 0(A) -00010100 10110011 # lilz E ser_out_msg_ret -00000000 10101011 # liu E ser_out_msg_ret -01000101 01001010 # jer B E Z 10000010 11011011 # liuz C 65 01000000 11000011 # lil C 2 + # ser_out_msg_loop: +00000100 01001001 # lb B 0(A) +01001100 10110011 # lilz E ser_out_msg_ret +00000000 10101011 # liu E ser_out_msg_ret +01000010 10101010 # jer E B Z 00000110 01011001 # sb B 0(C) -01001111 11100010 # j ser_out_msg +10000000 10001100 # incri A 1 +00101111 11100010 # j ser_out_msg_loop # ser_out_msg_ret: 00000000 01101010 # jr RA # msgtick: -10010110 00101010 # bytes 84 105 -11010110 11000110 # bytes 99 107 -00000000 10000100 # bytes 33 0 +00101010 10010110 # bytes 84 105 +11000110 11010110 # bytes 99 107 +10000100 00000000 # bytes 33 0 |