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Diffstat (limited to 'doc/README.mxsimage')
| -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 |