Management Processor Monitor: Memory Commands

cmp

The cmp command compares count objects between addr1 and addr2. Any differences are displayed on the console display.

Definition: cmp [.b, .w, .l] addr1 addr2 count

cp

The cp command copies count objects located at the source address to the target address.

Note: If the target address is located in the range of the flash device, it will program the flash with count objects from the source address. The cp command does not erase the flash region prior to copying the data. The flash region must be manually erased using the erase command prior to using the cp command.

Definition: cp [.b, .w, .l] source target count

Example: In this example, the cp command is used to copy 0x1000, 32-bit values from address 0x100000 to address 0x80000.

=> cp 100000 80000 1000

find

The find command searches from base_addr to top_addr looking for pattern. For the find command to work properly, the size of pattern must match the size of the object flag. The -aoption searches for the absence of the specified pattern.

Definition: find [.b, .w, .l] [-a]base_addr top_addr pattern

Example: In this example, the find command is used to search for the 32-bit pattern 0x12345678 in the address range starting at 0x40000, and ending at 0x80000.

=> find.1 40000 80000 12345678

Searching from 0x00040000 to 0x00080000

Match found: data = 0x12345678 Adrs = 0x00050a6c =>

md

The command md displays the contents of memory starting at address. The number of objects displayed can be defined by an optional third argument, # of objects. The memory’s numerical value and its ASCII equivalent is displayed.

Definition: md [.b, .w, .l] address [# of objects]

Example: In this example, the md command is used to display thirty-two 16-bit words starting at the physical address 0x80000.

=> md.w 80000 20

00080000: ffff ffff ffff ffff ffff ffff ffff ffff ................

00080010: ffff ffff ffff ffff ffff ffff ffff ffff ................

00080020: ffff ffff ffff ffff ffff ffff ffff ffff ................

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ATCA-9305 User’s Manual

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Emerson ATCA-9305 user manual Management Processor Monitor Memory Commands, Cmp, Find
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ATCA-9305 specifications

The Emerson ATCA-9305 is a high-performance AdvancedTCA (ATCA) chassis designed to meet the demanding requirements of telecommunications and IT infrastructure. With a focus on scalability, reliability, and flexibility, this equipment is ideal for service providers and enterprises looking to deploy robust applications in a variety of environments.

One of the main features of the ATCA-9305 is its support for high-density blade configurations. The chassis can accommodate up to 14 ATCA blades, enabling the deployment of powerful processing units, communication modules, and storage solutions. This level of density not only maximizes space but also minimizes power consumption, which is crucial for reducing operational costs in large-scale deployments.

The ATCA-9305 is built with a focus on advanced thermal management and redundancy. It employs a sophisticated cooling architecture that ensures optimal airflow across the chassis, preventing overheating during operation. Additionally, the chassis features hot-swappable fans and power supplies, which means that components can be replaced without interrupting the overall system performance. This capability enhances uptime and reliability, which is essential for mission-critical applications.

Another notable characteristic of the ATCA-9305 is its support for various interconnect technologies. The chassis provides robust backplane options that facilitate high-bandwidth communication between blades. It supports Ethernet, PCI Express, and Serial RapidIO, allowing for seamless integration with existing infrastructure and future technologies. This flexibility enables organizations to adapt to changing market demands and technological advancements.

Security features are also a prominent aspect of the ATCA-9305. The chassis incorporates hardware-based security modules that enhance data integrity and protect sensitive information. This is particularly important for service providers who must adhere to strict regulatory compliance standards.

In terms of management and monitoring, the ATCA-9305 is equipped with advanced management capabilities. It supports AdvancedTCA Management Interface (IPMI) and other monitoring protocols, allowing administrators to easily oversee the health and performance of the entire system. This level of visibility aids in proactive maintenance and troubleshooting, effectively reducing downtime.

In conclusion, the Emerson ATCA-9305 is a powerful and versatile chassis that stands out due to its high-density configuration, advanced thermal management, diverse interconnect technology support, robust security features, and comprehensive management capabilities. Its design is tailored for the evolving needs of telecommunications and data center environments, making it a valuable asset for any organization looking to enhance its infrastructure.
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