the irq of ARM926ejs in uboot

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the irq of ARM926ejs in uboot

tqiu
Hi,

In U-BOOT, the  irq of ARM926ejs was closed by a macro
CONFIG_USE_IRQ. So the irq interrupt is no used, then how u-boot support
the keyboard, network, and IDE hard disk, polling? if need support USB,
can it still use polling driver?

Thanks

Terry



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RE: the irq of ARM926ejs in uboot

Bryan Wu
Hi,

In U-Boot, lots of device driver use polling. Like TFTP......
USB also can use polling.

Bryan Wu

-----Original Message-----
From: [hidden email]
[mailto:[hidden email]] On Behalf Of terry
Sent: Wednesday, November 30, 2005 10:37 AM
To: [hidden email]
Subject: [U-Boot-Users] the irq of ARM926ejs in uboot

Hi,

In U-BOOT, the  irq of ARM926ejs was closed by a macro
CONFIG_USE_IRQ. So the irq interrupt is no used, then how u-boot support
the keyboard, network, and IDE hard disk, polling? if need support USB,
can it still use polling driver?

Thanks

Terry



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Re: the irq of ARM926ejs in uboot

tqiu
In reply to this post by tqiu
On Wed, 2005-11-30 at 10:36 +0800, terry wrote:
> Hi,
>
> In U-BOOT, the  irq of ARM926ejs was closed by a macro
> CONFIG_USE_IRQ. So the irq interrupt is no used, then how u-boot support
> the keyboard, network, and IDE hard disk, polling? if need support USB,
> can it still use polling driver?
 (as an USB device,not USB host)


> Thanks
>
> Terry
>
>
>
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> This SF.net email is sponsored by: Splunk Inc. Do you grep through log files
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> searching your log files as easy as surfing the  web.  DOWNLOAD SPLUNK!
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> [hidden email]
> https://lists.sourceforge.net/lists/listinfo/u-boot-users



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