Method for resetting a memory in a computer system

A method for resetting a memory in a computer system, the computer system comprising a memory controller, the method comprising:

• turning on the computer system;
• executing, by the memory controller, a boot code to initialize the memory;
• after the memory controller executes the boot code, the memory controller generating a programmable initialization code according to the boot code;
• resetting the computer system;
• the memory controller executing the programmable initialization code to restore the memory back to a default state;
• after the memory is restored to the default state, the memory controller executing the boot code to initialize the memory again;
• and
• after the memory is initialized again, the memory controller controlling the memory to perform a normal operation;
• wherein the programmable initialization code is stored in the memory controller;
• and
• wherein the programmable initialization code comprises a plurality of instructions each comprising:
• a counting column configured to store a waiting time after executing the instruction;
• a status column configured to store information of whether there is a following instruction, following output data or no more instructions after executing the instruction;
• a channel column configured to store a number of channels being used when executing the instruction;
• and
• an instruction data column configured to store the information or data of the instruction.

A method for resetting a memory in a computer system, the computer system comprising a memory controller, and the method comprising:

• turning on the computer system;
• executing, by the memory controller, a boot code to initialize the memory;
• after the memory controller executes the boot code, the memory controller controlling the memory to perform a normal operation;
• when the memory controller controls the memory to perform the normal operation, the memory controller updating a programmable initialization code according to the normal operation to generate an updated programmable initialization code;
• resetting the computer system;
• after resetting the computer system, the memory controller executing the updated programmable initialization code to restore the memory back to the default state;
• and
• after the memory is restored to the default state, the memory controller executing the boot code again to initialize the memory;
• wherein the programmable initialization code is stored in the memory controller;
• and
• wherein the programmable initialization code comprises a plurality of instructions each comprising:
• a counting column configured to store a waiting time after executing the instruction;
• a status column configured to store information of whether there is a following instruction, following output data or no more instructions after executing the instruction;
• a channel column configured to store a number of channels being used when executing the instruction;
• and
• an instruction data column configured to store the information or data of the instruction.