From ef92f5673d1694d5a2a4920973c927ca0c8c9bf3 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@spreadspace.org>
Date: Sun, 4 Aug 2013 16:41:26 +0000
Subject: dropped useless supported flags

git-svn-id: https://svn.spreadspace.org/pic/trunk@98 a09c6847-51d9-44de-8ef2-e725cf50f3c7
---
 bootloader/proto.txt | 21 +++------------------
 1 file changed, 3 insertions(+), 18 deletions(-)

(limited to 'bootloader/proto.txt')

diff --git a/bootloader/proto.txt b/bootloader/proto.txt
index 61975cf..7353f9c 100644
--- a/bootloader/proto.txt
+++ b/bootloader/proto.txt
@@ -43,7 +43,7 @@ identify:
     1 | len=3 | <csum>
 
   answer:
-    1 | len=19 | <ret> | version | name | devid | fs | fss | es | mess | cfg | supported | <csum>
+    1 | len=19 | <ret> | version | name | devid | fs | fss | es | mess | cfg | <csum>
 
       version:
          2bytes, protocol version
@@ -82,21 +82,6 @@ identify:
       cfg:
          1byte, number of configuration words.
 
-      supported:
-         2bytes, a bitmap showing supported commands
-         The commands 'identify' and 'boot' are always supported by the bootloader,
-         others may not (i.e.: not all PICs allow to update the configurtion words)
-
-           bit | command
-          -----+----------
-            0  | reset
-            1  | read flash
-            2  | write flash
-            3  | read eeprom
-            4  | write eeprom
-            5  | read config
-            6  | write config
-
 
 boot:
 ~~~~~
@@ -161,7 +146,7 @@ read eeprom:
     6 | len=4+<len> | <ret> | data | <csum>
 
   The bootloader reads <len> bytes from eeprom at address <addr> and returns it as
-  <data>. len is 1byte long.
+  <data>. len is 1byte long and it's value must not exceed <mess> bytes.
 
 
 write eeprom:
@@ -174,7 +159,7 @@ write eeprom:
     7 | len=4 | <ret> | <csum>
 
   The bootloader writes <data> (which has to contain exactly <len>-4 bytes) to address
-  <addr> inside the eeprom. len is 1byte long and the value must not exceed <mess> bytes.
+  <addr> inside the eeprom. len is 1byte long and it's value must not exceed <mess> bytes.
 
 
 read config:
-- 
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