Computers and Technology, 29.02.2020 04:18 k11kiki
Consider the interrupt mechanism we discussed in class. Suppose we make the following change:when the interrupt occurs, the hardware will save only PC value(not the PSW value). Also, the RTI (return from interrupt)instruction will reload only the PC register, not the PSW register. Service routine would use 3 new machine instructions to save old PSW onto control stack, load new PSW from interrupt vector, and reload old PSW from control stack. There are no other changes. Explain what problem will arise due to this change (in less than50 words).
Answers: 1
Computers and Technology, 22.06.2019 03:30
Jessie has received a contract to build a real-time application for a baker. however, the baker doesn't want to invest too much money. his only requirement is that he wants the customers to know which cupcakes are available at what time and in what quantity. so his core requirement is that the details of product should be in real time. what platform can jessie use to develop this application?
Answers: 1
Computers and Technology, 22.06.2019 15:00
Who is the first president to use social media as part of his campaign strategy
Answers: 1
Computers and Technology, 23.06.2019 17:10
Ac++an of of pi. in , pi is by : pi = 4 β 4/3 + 4/5 β 4/7 + 4/9 - 4/11 + 4/13 - 4/15 + 4/17 . ., to pi (9 ). , if 5 to pi,be as : pi = 4 - 4/3 + 4/5 - 4/7 + 4/9 = 4 β 1. + 0.8 - 0. + 0. = 3.. atoofbe to pi?
Answers: 2
Computers and Technology, 23.06.2019 20:00
What software programs are used to to create professional publication? a.) graphics programs b.) word processors c.) page layout programs d.) spreadsheet programs
Answers: 2
Consider the interrupt mechanism we discussed in class. Suppose we make the following change:when th...
Biology, 09.07.2019 22:30
Mathematics, 09.07.2019 22:30
Social Studies, 09.07.2019 22:30
Mathematics, 09.07.2019 22:30
Mathematics, 09.07.2019 22:30
Mathematics, 09.07.2019 22:30
Mathematics, 09.07.2019 22:30
Mathematics, 09.07.2019 22:30
English, 09.07.2019 22:30
Mathematics, 09.07.2019 22:30
Mathematics, 09.07.2019 22:30
Mathematics, 09.07.2019 22:30