From af1a266670d040d2f4083ff309d732d648afba2a Mon Sep 17 00:00:00 2001 From: Angelos Mouzakitis Date: Tue, 10 Oct 2023 14:33:42 +0000 Subject: Add submodule dependency files Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec --- roms/u-boot/include/xen/interface/io/console.h | 39 ++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 roms/u-boot/include/xen/interface/io/console.h (limited to 'roms/u-boot/include/xen/interface/io/console.h') diff --git a/roms/u-boot/include/xen/interface/io/console.h b/roms/u-boot/include/xen/interface/io/console.h new file mode 100644 index 000000000..d4dccc74a --- /dev/null +++ b/roms/u-boot/include/xen/interface/io/console.h @@ -0,0 +1,39 @@ +/* SPDX-License-Identifier: MIT + * + * console.h + * + * Console I/O interface for Xen guest OSes. + * + * Copyright (c) 2005, Keir Fraser + */ + +#ifndef __XEN_PUBLIC_IO_CONSOLE_H__ +#define __XEN_PUBLIC_IO_CONSOLE_H__ + +typedef u32 XENCONS_RING_IDX; + +#define MASK_XENCONS_IDX(idx, ring) ((idx) & (sizeof(ring) - 1)) + +struct xencons_interface { + char in[1024]; + char out[2048]; + XENCONS_RING_IDX in_cons, in_prod; + XENCONS_RING_IDX out_cons, out_prod; +}; + +#ifdef XEN_WANT_FLEX_CONSOLE_RING +#include "ring.h" +DEFINE_XEN_FLEX_RING(xencons); +#endif + +#endif /* __XEN_PUBLIC_IO_CONSOLE_H__ */ + +/* + * Local variables: + * mode: C + * c-file-style: "BSD" + * c-basic-offset: 4 + * tab-width: 4 + * indent-tabs-mode: nil + * End: + */ -- cgit