diff options
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/openocd.texi | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/doc/openocd.texi b/doc/openocd.texi index 60142be7..985a9d3a 100644 --- a/doc/openocd.texi +++ b/doc/openocd.texi @@ -610,11 +610,6 @@ Supported variants are @option{ixp42x}, @option{ixp45x}, @option{ixp46x}, @cindex flash bank Configures a flash bank at <@var{base}> of <@var{size}> bytes and <@var{chip_width}> and <@var{bus_width}> bytes using the selected flash <driver>. - -@item @b{flash auto_erase} <@option{on}|@option{off}> -@cindex flash auto_erase -auto erase flash banks prior to writing. Currently only works when using -@option{flash write_image} command. Default is @option{off}. @end itemize @subsection lpc2000 options @@ -884,20 +879,17 @@ Erase sectors starting at <@var{address}> for <@var{length}> number of bytes @cindex flash write_bank Write the binary <@var{file}> to flash bank <@var{num}>, starting at <@option{offset}> bytes from the beginning of the bank. -@item @b{flash write_image} <@var{file}> [@var{offset}] [@var{type}] +@item @b{flash write_image} [@var{erase}] <@var{file}> [@var{offset}] [@var{type}] @cindex flash write_image Write the image <@var{file}> to the current target's flash bank(s). A relocation [@var{offset}] can be specified and the file [@var{type}] can be specified explicitly as @option{bin} (binary), @option{ihex} (Intel hex), @option{elf} -(ELF file) or @option{s19} (Motorola s19). +(ELF file) or @option{s19} (Motorola s19). Flash memory will be erased prior to programming +if the @option{erase} parameter is given. @item @b{flash protect} <@var{num}> <@var{first}> <@var{last}> <@option{on}|@option{off}> @cindex flash protect Enable (@var{on}) or disable (@var{off}) protection of flash sectors <@var{first}> to -<@var{last}> of @option{flash bank} <@var{num}>. -@item @b{flash auto_erase} <@var{on}|@var{off}> -@cindex flash auto_erase -Enable (@option{on}) to erase flash banks prior to writing using the flash @option{write_image} command -only. Default is (@option{off}), flash banks have to be erased using @option{flash erase} command. +<@var{last}> of @option{flash bank} <@var{num}>. @end itemize @page @@ -1340,6 +1332,9 @@ use @option{flash write_bank} command with same args @item @b{arm7_9 fast_writes} @cindex arm7_9 fast_writes use @option{arm7_9 fast_memory_access} command with same args +@item @b{flash auto_erase} +@cindex flash auto_erase +use @option{flash write_image} command passing @option{erase} as the first parameter. @end itemize @node FAQ |