This is fascinating, just coming up with the idea in the first place and then putting the time into executing the idea.
One guy created a Microsoft Excel 16-bit CPU with a 128KB RAM table, including a 128x128 16-color screen, with a custom instruction set architecture with 23 instruction mnemonics and 26 opcodes.
****, *** ***** ** *** **** impressive, ****** *-* **, *** **** fascinating *** ********** ** **** *** are **** ** * ********* ***** file ******* *** ******* ** *******, just ***** *****.
** **** ******* * ****** ******** language ***** *****-*****, ***** ****** ******** to ** *******, ********, ******, *** executed **** **** ***.
** ********* *** ******* *** *** ************* on ********* ******* * **-****** ******* ***** in ***** ** ******* ***** ******* the ******** *******.
