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author | Tom Rini <trini@ti.com> | 2014-11-24 12:02:12 -0500 |
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committer | Tom Rini <trini@ti.com> | 2014-11-24 12:02:12 -0500 |
commit | dee332ffb735f65ab922118791a583c17bb0b795 (patch) | |
tree | d07bc0821792831aa4baeb27868252c2d32c7738 /doc | |
parent | 1739564e753bc3a8097f8937a3cbe738bdaaed5d (diff) | |
parent | e7eb277dced570f177d75d56f40219d9dc599ed1 (diff) | |
download | u-boot-imx-dee332ffb735f65ab922118791a583c17bb0b795.zip u-boot-imx-dee332ffb735f65ab922118791a583c17bb0b795.tar.gz u-boot-imx-dee332ffb735f65ab922118791a583c17bb0b795.tar.bz2 |
Merge branch 'master' of git://www.denx.de/git/u-boot-imx
Diffstat (limited to 'doc')
-rw-r--r-- | doc/README.mxsimage | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/doc/README.mxsimage b/doc/README.mxsimage index 0d31cba..c3975ee 100644 --- a/doc/README.mxsimage +++ b/doc/README.mxsimage @@ -27,7 +27,7 @@ These semantics and rules will be outlined now. - Each line of the configuration file contains exactly one instruction. - Every numeric value must be encoded in hexadecimal and in format 0xabcdef12 . - The configuration file is a concatenation of blocks called "sections" and - optionally "DCD blocks" (see below). + optionally "DCD blocks" (see below), and optional flags lines. - Each "section" is started by the "SECTION" instruction. - The "SECTION" instruction has the following semantics: @@ -139,9 +139,14 @@ These semantics and rules will be outlined now. NOOP - This instruction does nothing. -- If the verbose output from the BootROM is enabled, the BootROM will produce a - letter on the Debug UART for each instruction it started processing. Here is a - mapping between the above instructions and the BootROM verbose output: + - An optional flags lines can be one of the following: + + DISPLAYPROGRESS + - Enable boot progress output form the BootROM. + +- If the boot progress output from the BootROM is enabled, the BootROM will + produce a letter on the Debug UART for each instruction it started processing. + Here is a mapping between the above instructions and the BootROM output: H -- SB Image header loaded T -- TAG instruction |