- Notes on the Pentium’s microcode circuitry (righto.com)
Most people think of machine instructions as the fundamental steps that a computer performs. However, many processors have another layer of software underneath: microcode. With microcode, instead of building the processor’s control circuitry from complex logic gates, the control logic is implemented with code known as microcode, stored in the microcode ROM. To execute a machine instruction, the computer internally executes several simpler micro-instructions, specified by the microcode. In this post, I examine the microcode ROM in the original Pentium, looking at the low-level circuitry.
- Jimmy Chérizier (Wikipedia)
Jimmy Chérizier (also called “Babekyou” or “Barbecue”; born 1976 or 1977) is a Haitian gang leader and former police officer who is the head of Fòs Revolisyonè G9 an fanmi e alye (“Revolutionary Forces of the G9 Family and Allies”, abbreviated “G9” or “FRG9”), a federation of over a dozen Haitian gangs based in Port-au-Prince. Chérizier is currently considered one of the most powerful gang leaders in Haiti. He is believed to be responsible for numerous large-scale massacres in the Port-au-Prince area.