Directory: fixed X-state leakage from RRIP meta SRAM without reset

[Kumonda221-CrO3]

• To fix the X-state leakage for accurate quad-state simulation
• The original code SHOULD WORK without reset in ASIC-only senario
• The original code SHOULD WORK without reset in non-quad-state, typically dual-state simulation platform (e.g. verilator)
• The original code SHOULD WORK without reset in quad-state simulation platform if SRAMTemplate able to emit randomized data in non-reset state (not cutting off all X, Z states in simulation procedure and considering only the implementation of SRAMTemplate)
• The necessity of the reset procedure of RRIP meta SRAM needed to be disscussed
• The necessity of the utilization of SRAM for single-bit RRIP meta 'origin_bit_opt' and other narrow-bit meta fields needed to be discussed