From: Tilman Sauerbeck <tilman@code-monkey.de>
Date: Sun, 7 Jul 2019 07:35:51 +0000 (+0200)
Subject: bootloader: Prepare implementation of COMMAND_START_APP.
X-Git-Url: http://git.code-monkey.de/?p=gps-watch.git;a=commitdiff_plain;h=e3c4f8ce159a91cd90b2d97e23c9a9c707ca1d5d

bootloader: Prepare implementation of COMMAND_START_APP.

This command is to instruct the bootloader to jump to the application.
It doesn't do anything yet.
---

diff --git a/src/bootloader/bootloader.rs b/src/bootloader/bootloader.rs
index 95f4e97..cf4bca2 100644
--- a/src/bootloader/bootloader.rs
+++ b/src/bootloader/bootloader.rs
@@ -29,6 +29,7 @@ const COMMAND_ERASE     : u32 = 0x49e89a20;
 const COMMAND_PROGRAM   : u32 = 0x37f7dc8d;
 const COMMAND_VERIFY    : u32 = 0x4a213efb;
 const COMMAND_LOADCHUNK : u32 = 0x1b329768;
+const COMMAND_START_APP : u32 = 0xd27df1bf;
 
 pub struct Bootloader {
     command: u32,
@@ -172,6 +173,9 @@ impl Bootloader {
                     write_ack();
                 }
             },
+            COMMAND_START_APP => {
+                write_ack();
+            },
             _ => {
                 write_nak(Error::UnknownCommand);
             }