path: root/rbutil/mktccboot/README
diff options
authorTomer Shalev <>2009-10-29 21:31:50 +0000
committerTomer Shalev <>2009-10-29 21:31:50 +0000
commitad785518111eabe4518dca485421e533186f63a5 (patch)
tree1933da66814ac5bb19b7b7f87bc2ab56ea27ed1d /rbutil/mktccboot/README
parent0f90f0b423674494a648a0bb8fd2cfe31f29b68b (diff)
FS#10728 - Cowon D2: Add support for D2 in rbutil
git-svn-id: svn:// a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'rbutil/mktccboot/README')
1 files changed, 35 insertions, 0 deletions
diff --git a/rbutil/mktccboot/README b/rbutil/mktccboot/README
new file mode 100644
index 0000000000..719846f2e8
--- /dev/null
+++ b/rbutil/mktccboot/README
@@ -0,0 +1,35 @@
+A tool to inject a bootloader into a Telechips 77X/78X firmware file.
+mktccboot <firmware file> <boot file> <output file>
+<firmware file> is an original Telechips firmware file.
+<boot file> is the code you want to execute (a rockbox bootloader), previously
+ scrambled with tools/scramble utility.
+<output file> is the resulting firmware file which you'll have to copy on your
+ player. See "Firmware filenames".
+The purpose of this program is to provide dual-boot between the original
+firmware and the new (rockbox) firmware.
+By default the player will boot into the new firmware.
+To boot into the Original Firmware, you need to press the <???> key.
+The player will boot into the Original Firmware as well if it is powered up by
+inserting an usb cable.
+See comments in mktccboot.c for more information.