Demons

Demons

Demons is a Esolang with one byte large instructions natively, and it is intended to be able to run *Any* file it is given, churning out a output or a crash.

Basic opcodes

• 00 | No-op
• 01 | Move pointer up one
• 02 | Move pointer down one
• 03 | Shift value under pointer up one
• 04 | Shift value under pointer down one
• 05 | Add the current value under pointer and the value under the address specified by the next n bytes (Interpreter dependent)
• 06 | Subtract current value under pointer and the value under the address specified by the next n bytes (Interpreter dependent)
• 07 | Multiply the current value under pointer and the value under the address specified by the next n bytes (Interpreter dependent)
• 08 | Divide the current value under pointer and the value under the address specified by the next n bytes (Interpreter dependent)
• 09 | Print the current value under the pointer to the stream (STDOUT)
• 0A | Put the input from the stream into the value under the pointer (STDIN)
• 0B | Clear the stream (STDIO)
• 0C | Jump n many spaces from current location
• 0D | Jump n many spaces from the entrance point
• 0E | Compare the current value under the pointer to the value under the address specified by the next n bytes (Interpreter dependent), if they are not equal, skips the next operation
• 0F | Compare the current value under the pointer to the value under the address specified by the next n bytes (Interpreter dependent), if the first one is not larger, skips the next operation
• 10 | Compare the current value under the pointer to the value under the address specified by the next n bytes (Interpreter dependent), if the first one is not smaller, skips the next operation
• 11 | Test if the current value under the pointer is nonzero, if so, skips the next operation
• 12 | Test if the current value under the pointer is non negative, if so, skips the next operation
• 13 | Ends the program
• 14 | IF block, defined like IF (Statement) {Demons code}
• 15 | Begins statement block
• 16 | Tells the statement of success
• 17 | Tells the statement of failure
• 18 | Ends the statement block and begins the code block
• 19 | Ends the code block
• 1A | WHILE Block, defined like WHILE (Statement) {Demons code}
• 1B | Waits the amount of ms stated by the current value under the pointer
• 1C | jumps back to pointer value of 0 (the one for the interpreter's beginning of demons mem segment)
• 1D | Stores the value from n in the code, based from the entrance point

Demons Memory management

Demons has a memory management system similar to brainfuck, a infinite number of values on a 'tape',

Printing

Demons handles all characters in the ansii character set

Interpreters

None yet, the language is purely theoretical for now

Sample code

None, yet again