X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-redboot.git;a=blobdiff_plain;f=doc%2Fhtml%2Fref%2Fe7t.html;fp=doc%2Fhtml%2Fref%2Fe7t.html;h=0000000000000000000000000000000000000000;hp=c8cbdc27cd16750c14818db0761ed3f044a30001;hb=739c21725ce2774a605a0f1de3edaac2c43aea0f;hpb=ae71e0fa8076a1b59600b3a0ea10155a2cb534ae diff --git a/doc/html/ref/e7t.html b/doc/html/ref/e7t.html deleted file mode 100644 index c8cbdc27..00000000 --- a/doc/html/ref/e7t.html +++ /dev/null @@ -1,467 +0,0 @@ - - - - - - - - -
RedBoot supports -both serial ports for communication and downloads. The default serial port -settings are 38400,8,N,1.
The following RedBoot configurations are supported: - -
RedBoot is installed using the on-board boot environment. See the user -manual for full details.
Here are quick start instructions for downloading the prebuilt Redboot -image:
Boot the board and press ENTER:
ARM Evaluator7T Boot Monitor PreRelease 1.00 - Press ENTER within 2 seconds to stop autoboot - Boot: |
Erase the part of the flash where RedBoot will get programmed:
Boot: flasherase 01820000 10000 |
Prepare to download the UU-encoded version of the RedBoot -image:
Boot: download 10000 - Ready to download. Use 'transmit' option on terminal emulator to download file. |
Either use ASCII transmit option in the terminal emulator, -or on Linux, simply cat the file to the serial port:
$ cat redboot.UU > /dev/ttyS0 |
Loaded file redboot.bin at address 000100000, size = 41960 - Boot: |
Program the flash:
Boot: flashwrite 01820000 10000 10000 |
And verify that the module is available:
Boot: rommodules - Header Base Limit - 018057c8 01800000 018059e7 BootStrapLoader v1.0 Apr 27 2000 10:33:58 - 01828f24 01820000 0182a3e8 RedBoot Apr 5 2001 |
Reboot the board and you should see the RedBoot banner.
RedBoot sets up the following memory map on the E7T board.
NOTE: The virtual memory maps in this section use a C and B column to indicate -whether or not the region is cached (C) or buffered (B).
Physical Address Range C B Description ------------------------ - - ----------- -0x00000000 - 0x0007ffff Y N SDRAM -0x03ff0000 - 0x03ffffff N N Microcontroller registers -0x01820000 - 0x0187ffff N N System flash (mirrored) |
These shell variables provide the platform-specific information -needed for building RedBoot according to the procedure described in -Chapter 3: -
export TARGET=e7t -export ARCH_DIR=arm -export PLATFORM_DIR=e7t |
The names of configuration files are listed above with the -description of the associated modes.