Computer Science · Operating Systems
एक प्रोसेसर को यूजर मोड (user mode) से सुपरवाइजर/कर्नेल मोड (supervisor/kernel mode) में बदलना आमतौर पर किसके द्वारा किया जाता है?
- 1हार्डवेयर रीसेट
- 2सॉफ्टवेयर इंटरप्ट / सिस्टम कॉल✓
- 3सशर्त ब्रांच निर्देश (conditional branch instruction)
- 4सबरूटीन कॉल
सही उत्तर देखें
सॉफ्टवेयर इंटरप्ट / सिस्टम कॉल
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