RH850 datasheet(31/66 Pages) RENESAS

31 / 66 page

Data Flash Access Library - Type T01, European Release

User Interface (API)

R01US0079ED0103

User Manual

Member /

Value:

Member / Value

Description

R_FDL_OK

FDL operation successfully finished

R_FDL_BUSY

FDL operation is still ongoing

R_FDL_SUSPENDED

Data Flash operation is suspended

R_FDL_ERR_CONFIGURATION The FDL configuration (descriptor) was wrong

R_FDL_ERR_PARAMETER

An error was found in the given parameter(s)

R_FDL_ERR_PROTECTION

FDL operation stopped due to hardware error, wrong

access rights or wrong conditions

R_FDL_ERR_REJECTED

A flow error occurred (e.g. library not initialized, other

operation on-going)

R_FDL_ERR_WRITE

Data Flash write error

R_FDL_ERR_ERASE

Data Flash erase error

R_FDL_ERR_BLANKCHECK

The blank check command was stopped because the

specified area is not blank

R_FDL_ERR_COMMAND

Unknown command

R_FDL_ERR_ECC_SED

Single bit error detected by ECC

R_FDL_ERR_ECC_DED

Double bit error detected by ECC

R_FDL_ERR_INTERNAL

The current FDL command stopped due to an library

internal error (e.g. hardware errors that should never

occur or library errors which were not expected and

might result from library data manipulation by the

application)

4.4 Functions

The API functions, grouped by their role in the interface:

Initialization:



R_FDL_Init

Flash Operations:



R_FDL_Execute



R_FDL_Handler

Operation control:



R_FDL_SuspendRequest



R_FDL_ResumeRequest



R_FDL_StandBy



R_FDL_WakeUp

RH850 Datasheet(PDF) 31 Page - Renesas Technology Corp

RH850 Datasheet(HTML) 31 Page - Renesas Technology Corp

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66

Datasheet Download

Link URL