Component: Tracing output levels in Math library

Macro name

CYGPKG_LIBM_TRACE

Type

Boolean

Description

Tracing support is useful for debugging. Some Math library modules can be configured with different levels of tracing verbosity. These levels can be configured here.

Option: Compatibility mode get/set

Macro name

CYGNUM_LIBM_COMPATMODE_TRACE_LEVEL

Type

Count

Description

Trace level for debugging the getting and setting of the compatibility mode when it is configured to be thread-safe.

Option: signgam variable access

Macro name

CYGNUM_LIBM_SIGNGAM_TRACE_LEVEL

Type

Count

Description

Trace level for debugging all accesses to the signgam variable in thread-safe mode.