Re: [ECOS] typecasting (cyg_io_handle_t) to (cyg_devtab_entry_t)

["Samie Hassan Ghauri" <samiehg at hotmail dot com>]

thanks. I was in C mode and veriable declarations were not being allowed 
after statements.

Samie


> From: Mark Grosberg <mark@nolab.conman.org>
> To: Andrew Lunn <andrew@lunn.ch>
> CC: Samie Hassan Ghauri 
> <samiehg@hotmail.com>,ecos-discuss@sources.redhat.com
> Subject: Re: [ECOS] typecasting (cyg_io_handle_t)  to  (cyg_devtab_entry_t)
> Date: Mon, 30 Aug 2004 12:26:28 -0400 (EDT)
>
>
>
> On Mon, 30 Aug 2004, Andrew Lunn wrote:
>
> > > I am implementing the cyg_io_write() routine for the I/O layer of an LCD
> > > device driver. When I try to cast the first argument 'handle' to a 
> > > pointer
> > > of type cyg_devtab_entry_t, it gives error, which is understandable 
> > > becuase
> > > thats the way other drivers access data in the device table entry. The 
> > > code
> > > and the error as listed below:
> [snip]
> > >  cyg_devtab_entry_t *ptrDevTab;
> > >  ptrDevTab = (cyg_devtab_entry_t *)handle;
> > >
> > >  int err;
>
> Perhaps you are compiling in C mode where variable declarations can not 
> follow statements?
>
> - Mark G.

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