MappInquireMp

Inquires about the core affinity bit-mask, which indicates the CPU cores that can be used to run the multi-core processing part of MIL functions.

The first element of the array represents the first 64 CPU cores. The least-significant bit of the first element represents CPU core 0. The most-significant bit of the first element represents CPU core 63. The least-significant bit of the second element represents CPU core 64 and so on. A CPU core is available if its corresponding bit is enabled (1). If its corresponding bit is disabled (0), the CPU core is not available. CPU cores always have the same indices, as long as the hardware in your computer and the operating system does not change. SET

Inquires the size of the array required to store the core affinity bit-mask. See M_CORE_AFFINITY_MASK in MappControlMp() for more details.

The size of the array might represent a larger number of CPU cores than there are available in your computer. This is because the CPU cores might not be indexed by the operating system successively and/or are less than a multiple of 64.

Inquires about the core affinity bit-mask that the operating system assigned to the process running your MIL application. This mask indicates all CPU cores available to the process at the time when the application was allocated using MappAlloc().

The first element of the array represents the first 64 CPU cores. The least-significant bit of the first element represents CPU core 0. The most-significant bit of the first element represents CPU core 63. The least-significant bit of the second element represents CPU core 64 and so on. A CPU core is available if its corresponding bit is enabled (1). If its corresponding bit is disabled (0), the CPU core is not available. CPU cores always have the same indices, as long as the hardware in your computer and the operating system does not change.

Inquires the maximum number of CPU cores to use to process the multi-core processing part of each MIL function. SET

Inquires the maximum number of CPU cores to use to process the multi-core processing part of copy type functions. SET

Inquires the index of a memory bank local to the specified CPU core.

Inquires the number of CPU cores available to the process running your MIL application. Note that if the operating system restricts the available CPU cores, the number of CPU cores returned differs from the number of CPU cores present in your computer. Use M_CORE_AFFINITY_MASK_PROCESS to establish which CPU cores are available to the process running your MIL application.

Inquires whether MIL multi-core processing can use multiple logical cores per physical CPU core, when hyper-threading is enabled and supported. SET

Inquires about a memory bank affinity bit-mask. This mask identifies the memory banks local to the CPU cores available to the process running your MIL application. The operating system establishes the CPU cores available to the process.

The first element of the array represents the first 64 memory banks. The least-significant bit of the first element represents memory bank 0. The most-significant bit of the first element represents memory bank 63. The least-significant bit of the second element represents memory bank 64 and so on. A memory bank is local to the CPU cores available to the process if the memory bank's corresponding bit is enabled (1). If its corresponding bit is disabled (0), the memory bank is not local to the CPU cores available to the process or is not present in your computer.

Inquires the size of the array required to store the memory bank affinity bit-mask.

The size of the array might represent a larger number of memory banks than available in your computer. This is because the memory banks might not be indexed by the operating system successively and/or are less than a multiple of 64.

Inquires about the core affinity bit-mask representing the CPU cores local to the specified memory bank.

The first element of the array represents the first 64 CPU cores. The least-significant bit of the first element represents CPU core 0. The most-significant bit of the first element represents CPU core 63. The least-significant bit of the second element represents CPU core 64 and so on. A CPU core is available if its corresponding bit is enabled (1). If its corresponding bit is disabled (0), the CPU core is not available. CPU cores always have the same indices, as long as the hardware in your computer and the operating system does not change.

Inquires the number of memory banks local to the CPU cores available to the process running your MIL application. The operating system establishes the CPU cores available to the process.

Inquires whether MIL applications can use multi-core processing to execute certain parts of MIL functions. This is set using the MILConfig utility.

This setting takes precedence over M_MP_USE.

Inquires the processing priority of the multi-core processing part of MIL functions. SET

Inquires whether multi-core processing can be used to execute certain parts of MIL functions.

M_MP_FORCED_DISABLE takes precedence over this setting. SET