发明名称 |
Computer system having a multi-pointer branch instruction and method |
摘要 |
A computer and a method are described having multiple pointers for a branch instruction. A branch target instruction called by the branch instruction is divided into H parts locatable by K pointers. L of the K pointers are stored in the branch instruction and K-L pointers are stored with the H parts of the branch target instruction. A tag identifies a variable boundary between first and second halves of the memory, word by word. The first half of the memory space contains V of H parts of the instructions and the second half of the memory space contains the H-V parts. The parts in the first and second halves of the memory space are compressed and decompressed in parallel.
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申请公布号 |
US6205546(B1) |
申请公布日期 |
2001.03.20 |
申请号 |
US19990273386 |
申请日期 |
1999.03.22 |
申请人 |
MOTOROLA INC. |
发明人 |
NATAN RAMI;BEN-EPHRAIM ARIE;KAZACHIN ARIE;MIRETSKY ALEX;SUKONIK VITALY |
分类号 |
G06F9/318;G06F9/32;G06F9/45;(IPC1-7):G06F12/00 |
主分类号 |
G06F9/318 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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