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Diffstat (limited to 'doc/openocd.texi')
| -rw-r--r-- | doc/openocd.texi | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/doc/openocd.texi b/doc/openocd.texi index c95803ae..a3ca1247 100644 --- a/doc/openocd.texi +++ b/doc/openocd.texi @@ -4672,6 +4672,26 @@ the flash clock. @end deffn @end deffn +@deffn {Flash Driver} virtual +This is a special driver that maps a previously defined bank to another +address. All bank settings will be copied from the master physical bank. + +The @var{virtual} driver defines one mandatory parameters, + +@itemize +@item @var{master_bank} The bank that this virtual address refers to. +@end itemize + +So in the following example addresses 0xbfc00000 and 0x9fc00000 refer to +the flash bank defined at address 0x1fc00000. Any cmds executed on +the virtual banks are actually performed on the physical banks. +@example +flash bank $_FLASHNAME pic32mx 0x1fc00000 0 0 0 $_TARGETNAME +flash bank vbank0 virtual 0xbfc00000 0 0 0 $_TARGETNAME $_FLASHNAME +flash bank vbank1 virtual 0x9fc00000 0 0 0 $_TARGETNAME $_FLASHNAME +@end example +@end deffn + @subsection str9xpec driver @cindex str9xpec |