专利名称:Method for storing and using executable programs and apparatus therefor
发明人:Mäkinen, Rauno
申请号:EP98115889.2
申请日:19980824
公开号:EP0905613B1
epp公开日:
20020904
专利内容由知识产权出版社提供
cain摘要:A computer having a reduced instruction computer (RISC) architecture has a RISC central processing unit (CPU)(1)coupled to a RAM memory (3) and to a flash ROM memory (4). A t of compresd operating instructions (6,8), including a subt defining a compression method (8), are stored in the flash ROM (4) together with a t of uncompresd instructions (7) defining a compression algorithm. Upon booting of the computer, the uncompresd instructions (7) are read from the ROM (4) by the CPU (1) which then also reads the compresd instructions (6,8), decompress them according to the decompression process (7), and writes the decompresd instructions (6',8') to the RAM (3). The compresd instructions (6,8) can be dynamically altered by the CPU (1), by generating an altered t of uncompresd instructions, compressing the in accordance with the now decompresd compression method (8'), and writing the to the flash ROM (4).batterycharger
申请人:NOKIA CORPcomex
inditex>tuneup地址:FI
have a good time国籍:FI
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代理机构:Heikkinen, Esko Juhani 更多信息请下载全文后查看
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