From d8a4da6d850aa5fdfe1b9cf8daf485454409c6e0 Mon Sep 17 00:00:00 2001 From: David Sawatzke Date: Mon, 30 Dec 2019 17:16:14 +0100 Subject: [PATCH] Add note on where Boot Flags should be located The first 32 words are searched --- doc/BOOT-SEQUENCE.md | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/doc/BOOT-SEQUENCE.md b/doc/BOOT-SEQUENCE.md index 8fe214b..654b74c 100644 --- a/doc/BOOT-SEQUENCE.md +++ b/doc/BOOT-SEQUENCE.md @@ -16,7 +16,10 @@ At start, **FBU** is loaded by the hardware. **FBU** will look for a special *F A series of *Boot Fags* determine how **FBU** and **FBM** hand over execution to the subsequent program. -*Boot Flags* are indicated by the magic number `0xb469075a`, followed by a 32-bit field, similar to the following C struct: +*Boot Flags* are indicated by the magic number `0xb469075a`, followed by a +32-bit field, in the first 128 bytes of the binary. + +It's similar to the following C struct: ```c struct {