| 31. | The integer register file has 32 64-bit entries.
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| 32. | The floating-point register file contains thirty-two 64-bit registers.
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| 33. | The sole use of the architectural register file is to recover from exceptions and branch mispredictions.
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| 34. | The register file is part of the caches.
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| 35. | During stage eleven, results are written to the register file, where it becomes visible to software.
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| 36. | Checkpointing is accomplished by disabling register file writes.
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| 37. | The register file is divided into four sections.
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| 38. | *Is there an actual results queue or are the results written directly into a register file?
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| 39. | In smaller processors, the names of these locations correspond directly to elements of a register file.
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| 40. | Extensions can include SIMD instructions, new register files, and additional data transfer interfaces for multiprocessor communication.
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