# Global Macros

Global object Macro definitions can be used in multiple locations

Summary

Global Macros
Global object Macro definitions can be used in multiple locations
Macros |
`UVM_COMPONENT_CONFIG_MODE_DEFAULT | Defines the default configuration mode used by uvm_component::apply_config_settings_mode.

### Macros

### `UVM_COMPONENT_CONFIG_MODE_DEFAULT

Defines the default configuration mode used by uvm_component::apply_config_settings_mode.

The default value is CONFIG_CHECK_NAMES. Note that this is a divergence from 1800.2, however the performance increase is drastic. If the 1800.2 behavior is desired, the library can be compiled with `+define+UVM_COMPONENT_CONFIG_MODE_DEFAULT=CONFIG_STRICT`.

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