发明名称 |
Devices, systems and methods for conditional instructions |
摘要 |
A data processing device includes a circuit having status conditions wherein a particular set of the status conditions can occur in operation of the circuit. An instruction register operates to hold a branch instruction conditional on a particular set of the status conditions. A decoder is connected to the instruction register and the circuit. A program counter is coupled to the decoder wherein the decoder is operable to enter a branch address into the program counter in response to the branch instruction when the particular set of the status conditions of the circuit are present.
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申请公布号 |
US5946483(A) |
申请公布日期 |
1999.08.31 |
申请号 |
US19970906863 |
申请日期 |
1997.08.06 |
申请人 |
TEXAS INSTRUMENTS INCORPORATED |
发明人 |
BOUTAUD, FREDERIC;EHLIG, PETER N. |
分类号 |
G01R31/3185;G06F9/30;G06F9/32;G06F9/38;G06F11/273;G06F11/36;(IPC1-7):G06F9/38 |
主分类号 |
G01R31/3185 |
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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