Re: alpha 4K mmap offsets and em86

Richard Henderson
2001-09-24T23:52:01Z

On Sun, Sep 23, 2001 at 12:30:42PM +0100, James McKenzie wrote:
> On 2.2 on an alpha you could do
> mmap(NULL,3176, ... , fd, 0x1000);
> but now in 2.4 but in 2.4 it returns EINVAL.

There is code elsewhere in em86 to fake 4k mappings.
You should be able to reuse that.

r~