x TO DOs

TO DOs

Delete the TC branch

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How to ensure the orig version fails with new switches/params: Move h|w|b to argv[1] so argv[2] will be invalid to orig. app.

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New ops: (??)

• AND, OR, XOR
• UPDate: write only if read value different mem [w|h|b] addr [AND|OR|XOR|UPD] value
• Test and set: read & mask == value1 => write value2 -- OR-- special exit status mem [w|h|b] addr TAS mask val1 val2

Write sequence

• mem [w|h|b] addr val1 [val2 ... valn] -- write with incr address
• mem [w|h|b] addr val1 * number -- write same value
  • mem [w|h|b] addr val1 /* number -- write without incr. address
  • mem [w|h|b] addr val1 / val2 /val3 ... -- write without incr. address

Read sequence

• mem [w|h|b] addr * number -- read N numbers

  • mem [w|h|b] addr / number -- read without incr address

• Print format, separator: pass in env. var

• Read back after write: ?

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• Set signal handler to catch silent crash (mem access exceptions...)