Shai: /* System Frequency Menu */

2010-04-14T11:43:08Z

‎System Frequency Menu

Shai: /* Main Menu */

2010-03-25T11:39:48Z

‎Main Menu

New page

== Introduction ==
CM-X300 firmware for Windows CE consists of two components: U-Boot and Eboot. U-Boot initializes hardware and transfers control to Eboot - Windows CE loader. Eboot waits for 3 seconds (default setting) and then loads the Windows CE image from the NAND Flash. To interrupt the boot sequence, press any key other than ENTER during the first 3 seconds.
<pre>
Press [ENTER] to launch image stored in flash or [SPACE] to cancel.

Initiating image launch in 3 seconds.
</pre>

When the boot sequence is interrupted, Eboot enters menu-driven configuration mode.

== Menu Overview ==

=== Main Menu ===
<pre>
--------------------------------------------------------------------------------
Eboot Main Menu
--------------------------------------------------------------------------------
[0] IP address: 0.0.0.0
[1] Subnet Mask: 0.0.0.0
[2] Boot delay: 3 seconds
[3] DHCP: (Enabled)
[5] Auto Download image at startup(Disable)
[D] Download image now
[L] Launch existing flash resident image now
[S] Set BSP Configuration
[R] Reboot
</pre>
{{Note|Selection is not case sensitive}}

* IP address
:- Configures the IP address of the device in case DHCP is not used
* Subnet Mask
:- Configures the Subnet Mask of the device in case DHCP is not used
* Boot delay
:- Specifies the delay in seconds before Auto Download/Launch of an image
* DHCP
:- Use DHCP to acquire an IP address during Windows CE boot
* Auto Download image at startup
:- Configures whether to launch an image from NAND or download an image using KITL:
:* {{cmd|Disable}} - launch an image from NAND
:* {{cmd|Enable}} - download an image using KITL
* Download image now
:- Download an image using KITL without making this the default option
* Launch existing flash resident image now
:- Load the image stored in the NAND flash without making this the default option
* Set BSP Configuration
:- Advanced configuration of the image. Discussed in the next section.

=== Set BSP Configuration ===
<pre>
----------------------------------------------------------
Set BSP Configuration
----------------------------------------------------------
[B] Bit Blit: (Software optimized)
[T] KITL(Image Download) Transport: (DM9000a)
[K] Enable KITL: (Enabled)
[L] Enable KITL Polling Mode: (Disabled)
[I] Enable IMM driver: (Enabled)
[V] Enable VBridge: (Disabled)
[F] System frequency: IPM enable
[D] Enable/Disable image drivers
[U] USB Functionality: USB Host
[A] STUART usage: (Debug Serial)
[W] BT/WLAN Combo Card usage: (Both Disable)
[C] Clean System Hive Registry: (Disabled)
[E] Clean Users Hive Registry: (Disabled)
[R] Reset to factory default configuration
[S] Save configuration to FLASH
[Q] Quit to Main menu
</pre>
* Bit Blit
:- Open the Bit Blit menu. Only {{Filename|Software Optimized}} setting is supported
* KITL
:- The KITL transport setting. Only DM9000a Ethernet controller is supported
* Enable KITL
:- Enable or disable KITL in images that include it
* Enable KITL Polling Mode
* Enable IMM driver
:- Enable Marvell driver for SRAM handling. Do not change this option.
* Enable VBridge
:- Enable the VMINI virtual network adapter in images that include KITL
* System Frequency
:- Open the [[#System_Frequency_Menu|System frequency sub-menu]]
* Enable/Disable image drivers
:- Open the [[#Drivers_Menu|Drivers sub-menu]]
* STUART Usage
:- Enable/disable debug output via STUART
* BT/WLAN Combo Card usage
:- Open the [[#BT/WLAN_Menu|BT/WLAN submenu]]
* Clean System Hive Registry
:- Reset the System registry to the state stored in the {{filename|NK.bin}} file
* Clean Users Hive Registry
:- Reset the User registry to the state stored in the {{filename|NK.bin}} file
* Reset to factory default configuration
:- Reset Eboot configuration to the state stored in the {{filename|eboot.nb0}} image
* Save configuration to FLASH

=== System Frequency Menu ===
<pre>
-------------------------------------------------------
System frequency: IPM enable
-------------------------------------------------------
[1] Ring Oscillator Mode(Some device will not work)
[2] 208 Mhz
[3] 416 Mhz Turbo
[4] 624 Mhz Turbo
[I] IPM enable
[Q] Quit
</pre>
* Ring Oscillator
:- Not supported by Compulab
* 208 - 624
:- Set the CPU frequency to a constant value.
: Constant CPU frequency setting causes output of IPM error messages to the debug console. These messages can be safely disregarded.
* IPM enable
:- The Dynamic Frequency change driver (IPM) is enabled.

=== Drivers Menu ===
<pre>
-----------------------------------
Enable/Disable image drivers
-----------------------------------
[1] SPI Driver: (Disabled)
[2] Backlight Driver: (Enabled)
[3] Battery Driver: (Disabled)
[4] Codec Driver: (Enabled)
[5] BTUART Driver: (Disabled)
[6] FFUART Driver: (Disabled)
</pre>
Each option Disables/Enables the specified driver.
<br>The Codec driver is responsible for Audio and Touch functionality.

=== BT/WLAN Menu ===
<pre>
--------------------------------------------
BT/WLAN Combo Card usage: (Both Disable)
--------------------------------------------
[1] Both Disable
[2] Only Enable Bluetooth
[3] Only Enable WiFi
[4] Both Enable
[Q] Quit
</pre>

[[Category:Windows CE|Configuring Eboot]]
[[Category:CM-X300|Configuring Eboot]]

@@ Line 98: / Line 98: @@
 === System Frequency Menu ===
 <pre>
--------------------------------------------------------
+--------------------------------------------------------------------------------
-  System frequency: IPM enable
+  System frequency: IPM enable (dynamic frequency)
--------------------------------------------------------
+--------------------------------------------------------------------------------
-  [1] Ring Oscillator Mode(Some device will not work)
+  [1] Disable dynamic frequency changing
-  [2] 208 Mhz
+  [2] IPM enable (dynamic frequency)
   [Q] Quit
 </pre>
-* Ring Oscillator
+* Disable dynamic frequency changing
-:- Not supported by Compulab
+:- Disable the IPM driver. The frequency will be the one chosen in Uboot.
-* 208 - 624
+* IPM enable (dynamic frequency)
-:- Set the CPU frequency to a constant value.
+:- The Dynamic Frequency change driver (IPM) is enabled and controls the frequency.
 === Drivers Menu ===

CM-X300: WinCE: Configuring Eboot - Revision history

Shai: /* System Frequency Menu */

Shai: /* Main Menu */