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(I'm so sorry!) Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
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12345678910111213141516171819202122232425262728293031// SPDX-License-Identifier: GPL-2.0-only/* * Copyright (C) 2025 Zsolt Kajtar (soci@c64.rulez.org) */
#include <linux/export.h>#include <linux/module.h>#include <linux/fb.h>#include <linux/bitrev.h>#include <asm/types.h>
#ifdef CONFIG_FB_SYS_REV_PIXELS_IN_BYTE#define FB_REV_PIXELS_IN_BYTE#endif
#include "sysmem.h"#include "fb_copyarea.h"
void sys_copyarea(struct fb_info *p, const struct fb_copyarea *area){ if (!(p->flags & FBINFO_VIRTFB)) fb_warn_once(p, "%s: framebuffer is not in virtual address space.\n", __func__);
fb_copyarea(p, area);}EXPORT_SYMBOL(sys_copyarea);
MODULE_AUTHOR("Zsolt Kajtar <soci@c64.rulez.org>");MODULE_DESCRIPTION("Virtual memory packed pixel framebuffer area copy");MODULE_LICENSE("GPL");