摘要 |
<p>Compression and the caching of decompressed code in RAM is described by using an uncompressed paged instruction caching fault method to keep all of code compressed in a FLASH memory. The method only decompresses and caches in DRAM memory the portion of code that is miming at a certain instance in time (i.e., DRAM window), which maintains a pre-fetched portion of code based on static windowing FLASH.</p> |