Using the GNU Compiler Collection
... Website: www.gnupress.org General: [email protected] Orders: [email protected] Tel 617-542-5942 Fax 617-542-2652 ...
... Website: www.gnupress.org General: [email protected] Orders: [email protected] Tel 617-542-5942 Fax 617-542-2652 ...
ATWINC1500 Wi-Fi Network Controller - Software Design
... Embedded network stack protocols to offload work from the MCU (minimize the host CPU requirements). This allows the WINC to operate with a wide range of MCUs including low end MCUs. Embedded TCP/IP stack with BSD-style socket API Embedded network protocols – DHCP client/server – DNS resolver c ...
... Embedded network stack protocols to offload work from the MCU (minimize the host CPU requirements). This allows the WINC to operate with a wide range of MCUs including low end MCUs. Embedded TCP/IP stack with BSD-style socket API Embedded network protocols – DHCP client/server – DNS resolver c ...
Advantys STB - Schneider Electric
... is the duty of any such user or integrator to perform the appropriate and complete risk analysis, evaluation and testing of the products with respect to the relevant specific application or use thereof. Neither Schneider Electric nor any of its affiliates or subsidiaries shall be responsible or liab ...
... is the duty of any such user or integrator to perform the appropriate and complete risk analysis, evaluation and testing of the products with respect to the relevant specific application or use thereof. Neither Schneider Electric nor any of its affiliates or subsidiaries shall be responsible or liab ...
Tuning IBM System x Servers for Performance
... 6.3.2 AMD quad-core Barcelona . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111 6.3.3 AMD quad-core Shanghai. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112 6.3.4 Opteron split-plane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112 6.3. ...
... 6.3.2 AMD quad-core Barcelona . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111 6.3.3 AMD quad-core Shanghai. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112 6.3.4 Opteron split-plane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112 6.3. ...
Series 5000 Chip Data Book
... Series 5000 chips support an internal system clock speed of up to 80 MHz. The internal system clock speed is user-adjustable from 5 MHz to 80 MHz, based on the device’s hardware template maintained by the NodeBuilder FX Development Tool or Mini FX Evaluation Kit. The external crystal frequency for a ...
... Series 5000 chips support an internal system clock speed of up to 80 MHz. The internal system clock speed is user-adjustable from 5 MHz to 80 MHz, based on the device’s hardware template maintained by the NodeBuilder FX Development Tool or Mini FX Evaluation Kit. The external crystal frequency for a ...
The Linux Kernel Preface
... The majority of Linux users do not look at how the operating system works, how it fits together. This is a shame because looking at Linux is a very good way to learn more about how an operating system functions. Not only is it well written, all the sources are freely available for you to look at. Th ...
... The majority of Linux users do not look at how the operating system works, how it fits together. This is a shame because looking at Linux is a very good way to learn more about how an operating system functions. Not only is it well written, all the sources are freely available for you to look at. Th ...
Microprocessor Types and Specifications
... directly backward compatible with the 8080, the 8086 instructions and language were very similar and enabled older programs to quickly be ported over to run. This later proved important to help jumpstart the PC software revolution with recycled CP/M (8080) software. Although the 8086 was a great chi ...
... directly backward compatible with the 8080, the 8086 instructions and language were very similar and enabled older programs to quickly be ported over to run. This later proved important to help jumpstart the PC software revolution with recycled CP/M (8080) software. Although the 8086 was a great chi ...
An Evaluation of Soft Processors as a Reliable Computing Platform
... although the best soft processor scores were higher on two benchmarks. The soft processors’ inability to compete with the performance of the decade-old RAD750 illustrates the substantial performance gap between hard and soft processor architectures. Although soft processors are not capable of compet ...
... although the best soft processor scores were higher on two benchmarks. The soft processors’ inability to compete with the performance of the decade-old RAD750 illustrates the substantial performance gap between hard and soft processor architectures. Although soft processors are not capable of compet ...
Aalborg Universitet Java for Cost Effective Embedded Real-Time Software Korsholm, Stephan
... • Efficiency. In terms of execution time, they may accept a limited degradation for C code, but not by an order of magnitude. These assumptions hold for the C programming language and the tool chains supporting it. Now consider the same company today exploring the options of using the even higher le ...
... • Efficiency. In terms of execution time, they may accept a limited degradation for C code, but not by an order of magnitude. These assumptions hold for the C programming language and the tool chains supporting it. Now consider the same company today exploring the options of using the even higher le ...
The Linux Kernel by D.A.Rusling
... by an earlier project, MULTICS and the name UnixTM is itself a pun on the name MULTICS. Early versions were written in assembly code, but the third version was rewritten in a new programming language, C. C was designed and written by Richie expressly as a programming language for writing operating s ...
... by an earlier project, MULTICS and the name UnixTM is itself a pun on the name MULTICS. Early versions were written in assembly code, but the third version was rewritten in a new programming language, C. C was designed and written by Richie expressly as a programming language for writing operating s ...
Operating System-I
... devices and the CPU, an interface called the control unit was placed between them to perform the function of buffering. A buffer is an interim storage area that works like this: as the slow input device reads a record, the control unit places each character of the record into the buffer. When the bu ...
... devices and the CPU, an interface called the control unit was placed between them to perform the function of buffering. A buffer is an interim storage area that works like this: as the slow input device reads a record, the control unit places each character of the record into the buffer. When the bu ...
Practical Structures for Parallel Operating Systems
... The strategy was to decouple hardware and software so that each could develop at the fastest possible rate. Advanced software would not have to wait for more sophisticated hardware, and even the early software could do a reasonable job of exercising advanced hardware. It was always important to mini ...
... The strategy was to decouple hardware and software so that each could develop at the fastest possible rate. Advanced software would not have to wait for more sophisticated hardware, and even the early software could do a reasonable job of exercising advanced hardware. It was always important to mini ...
NPort 5400 Series User`s Manual
... Moxa provides this document “as is,” without warranty of any kind, either expressed or implied, including, but not limited to, its particular purpose. Moxa reserves the right to make improvements and/or changes to this manual, or to the products and/or the programs described in this manual, at any t ...
... Moxa provides this document “as is,” without warranty of any kind, either expressed or implied, including, but not limited to, its particular purpose. Moxa reserves the right to make improvements and/or changes to this manual, or to the products and/or the programs described in this manual, at any t ...
450U-E Wireless Ethernet Modem Ver 1.4.0
... • Operation is authorized by the radio frequency regulatory authority in your country on a non-protection basis. Although all care is taken in the design of these units, there is no responsibility taken for sources of external interference. Systems should be designed to be tolerant of these operati ...
... • Operation is authorized by the radio frequency regulatory authority in your country on a non-protection basis. Although all care is taken in the design of these units, there is no responsibility taken for sources of external interference. Systems should be designed to be tolerant of these operati ...
A novel methodology for dynamically reconfigurable embedded
... Configurable FPGA-Based Hardware Architecture for Adaptive Processing of Noisy Signals for Target Detection based on Constant False Alarm Rate (CFAR) Algorithms . ...
... Configurable FPGA-Based Hardware Architecture for Adaptive Processing of Noisy Signals for Target Detection based on Constant False Alarm Rate (CFAR) Algorithms . ...
Computer Networking over the IEEE
... designing device drivers for IEEE-1394, and presents a working design for a Plug and Play device driver working under Windows. The information herein can also be applied to other device driver projects, as documentation for developers in this field is sparse. Thus the benefits of the experience gain ...
... designing device drivers for IEEE-1394, and presents a working design for a Plug and Play device driver working under Windows. The information herein can also be applied to other device driver projects, as documentation for developers in this field is sparse. Thus the benefits of the experience gain ...
InkTag: Secure Applications on an Untrusted Operating System
... This paper introduces InkTag, a system in which secure, trustworthy programs can efficiently verify an untrusted, commodity operating system’s behavior, with a small degree of assistance from a small, trusted hypervisor. OS implementations are complex. However, verifying OS behavior is possible with ...
... This paper introduces InkTag, a system in which secure, trustworthy programs can efficiently verify an untrusted, commodity operating system’s behavior, with a small degree of assistance from a small, trusted hypervisor. OS implementations are complex. However, verifying OS behavior is possible with ...
Operating Systems Abstractions for Software Packet Processing in Datacenters
... core is indeed uncongested and loss in the core is very rare, significant loss is observed at the end-hosts themselves—a scenario that is both common and easily provoked. One common technology used to overcome such poor network performance are packet processors that carry out some sort of performan ...
... core is indeed uncongested and loss in the core is very rare, significant loss is observed at the end-hosts themselves—a scenario that is both common and easily provoked. One common technology used to overcome such poor network performance are packet processors that carry out some sort of performan ...
reducing communication cost in scalable shared memory systems
... Distributed shared-memory systems provide scalable performance and a convenient model for parallel programming. However, their non-uniform memory latency often makes it difficult to develop efficient parallel applications. Future systems should reduce communication cost to achieve better programmabi ...
... Distributed shared-memory systems provide scalable performance and a convenient model for parallel programming. However, their non-uniform memory latency often makes it difficult to develop efficient parallel applications. Future systems should reduce communication cost to achieve better programmabi ...
the Experience Developing Operating
... was applied before the interleaving transformation. The hashing transformation randomized sequential memory references as an additional technique to minimize memory conflicts. The RP3 hardware did not provide any mechanism for keeping caches coherent between PME's; cache coherency had to be maintain ...
... was applied before the interleaving transformation. The hashing transformation randomized sequential memory references as an additional technique to minimize memory conflicts. The RP3 hardware did not provide any mechanism for keeping caches coherent between PME's; cache coherency had to be maintain ...
Optimizing subroutines in assembly language
... 3. The microarchitecture of Intel, AMD and VIA CPUs: An optimization guide for assembly programmers and compiler makers. 4. Instruction tables: Lists of instruction latencies, throughputs and micro-operation breakdowns for Intel, AMD and VIA CPUs. 5. Calling conventions for different C++ compilers a ...
... 3. The microarchitecture of Intel, AMD and VIA CPUs: An optimization guide for assembly programmers and compiler makers. 4. Instruction tables: Lists of instruction latencies, throughputs and micro-operation breakdowns for Intel, AMD and VIA CPUs. 5. Calling conventions for different C++ compilers a ...
computer hardware
... from. Most PCs ship with the BIOS set to check for the presence of an operating system in the floppy disk drive first (A:), then on the primary hard disk drive. Any modern BIOS will allow the floppy drive to be moved down the list so as to reduce normal boot time by a few seconds. To accommodate PCs ...
... from. Most PCs ship with the BIOS set to check for the presence of an operating system in the floppy disk drive first (A:), then on the primary hard disk drive. Any modern BIOS will allow the floppy drive to be moved down the list so as to reduce normal boot time by a few seconds. To accommodate PCs ...
answers to problems
... unit (ALU) capable of operating on binary data; a control unit, which interprets the instructions in memory and causes them to be executed; and input and output (I/O) equipment operated by the control unit. 1.2 User-visible registers: Enable the machine- or assembly-language programmer to minimize m ...
... unit (ALU) capable of operating on binary data; a control unit, which interprets the instructions in memory and causes them to be executed; and input and output (I/O) equipment operated by the control unit. 1.2 User-visible registers: Enable the machine- or assembly-language programmer to minimize m ...
Implementation of a PCI based gigabit Ethernet device driver
... Here at ISY research is performed on network processors. In order to evaluate the processors there is a need to have full control of every aspect of the transmission. This is not the case if you use a proprietary technology. Therefore the need for a well documented gigabit Ethernet network interface ...
... Here at ISY research is performed on network processors. In order to evaluate the processors there is a need to have full control of every aspect of the transmission. This is not the case if you use a proprietary technology. Therefore the need for a well documented gigabit Ethernet network interface ...
Motorola 68000
The Motorola 68000 (""'sixty-eight-thousand'""; also called the m68k or Motorola 68k, ""sixty-eight-kay"") is a 16/32-bit CISC microprocessor core designed and marketed by Motorola Semiconductor Products Sector (now Freescale Semiconductor). Introduced in 1979 with HMOS technology as the first member of the successful 32-bit m68k family of microprocessors, it is generally software forward compatible with the rest of the line despite being limited to a 16-bit wide external bus. After 35 years in production, the 68000 architecture is still in use.