Introduction

Enumerations
enum	CpswTrace_TraceLevel { CPSW_TRACE_NONE = 0U, CPSW_TRACE_ERROR = 1U, CPSW_TRACE_WARN = 2U, CPSW_TRACE_INFO = 3U, CPSW_TRACE_DEBUG = 4U, CPSW_TRACE_VERBOSE = 5U }
	Enumerates the types of trace level. More...

Enumeration Type Documentation

Enumerates the types of trace level.

Enumerator
CPSW_TRACE_NONE	All traces are disabled at runtime
CPSW_TRACE_ERROR	Error trace level
CPSW_TRACE_WARN	Warning trace level
CPSW_TRACE_INFO	Info trace level: enables only important informational messages for the user (i.e. PHY link is up or down, NIMU layer is ready, etc). The amount of info logs is not invasive in nature so this trace level may be enabled by applications at init time.
CPSW_TRACE_DEBUG	Debug trac level: enables further information messages about operations taking place in the driver (i.e. a submodule is being opened, PHY auto-negotiation is started, etc). The debug level should be enabled by the user on a need basis (i.e. for debugging or tracing execution flow, etc) as the number of messages will increase considerably with respect to CPSW_TRACE_INFO level. This trace level can be enabled at runtime only in 'debug' builds.
CPSW_TRACE_VERBOSE	Verbose trace level: enables even further messages about operations taking place in the driver (i.e. PHY state transitions, DMA transfer completion, etc) that are periodic in nature or simply happen very often during normal execution. The amount of messages will increase drastically when the verbose level is enabled, so it's recommended to set it only if really needed. This trace level can be enabled at runtime only in 'debug' builds.