* Added debug_screen_output_enabled() function.

* The boot splash code now checks wether debug screen output is enabled or not
  using the above function.
* The boot splash code no longer maps it's own copy of the frame buffer, instead,
  it will use the boot item feature as the VESA driver does. Also removed the
  lock, as that's not needed at all.
* Renamed splash.cpp to boot_splash.cpp, and boot/splash.h to boot_splash.h
  (it's not part of the boot loader, but the kernel).
* Removed dead code from boot_splash.cpp, added license. Replaced license
  header in boot_splash.h to a style guide conforming one.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24489 a95241bf-73f2-0310-859d-f6bbb57e9c96

headers/private/kernel/boot/splash.h

@@ -1,60 +0,0 @@
-//------------------------------------------------------------------------------
-//	Copyright (c) 2008, Haiku, Inc.
-//
-//	Permission is hereby granted, free of charge, to any person obtaining a
-//	copy of this software and associated documentation files (the "Software"),
-//	to deal in the Software without restriction, including without limitation
-//	the rights to use, copy, modify, merge, publish, distribute, sublicense,
-//	and/or sell copies of the Software, and to permit persons to whom the
-//	Software is furnished to do so, subject to the following conditions:
-//
-//	The above copyright notice and this permission notice shall be included in
-//	all copies or substantial portions of the Software.
-//
-//	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-//	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-//	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-//	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-//	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-//	FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-//	DEALINGS IN THE SOFTWARE.
-//
-//	File Name:		bootsplashstructs.h
-//	Author:			Artur Wyszynski <[email protected]>
-//	Description:	Boot splash header
-//  
-//------------------------------------------------------------------------------
-
-#ifndef KERNEL_BOOT_SPLASH_H
-#define KERNEL_BOOT_SPLASH_H
-
-struct kernel_args;
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-enum {
-	BOOT_SPLASH_STAGE_1_INIT_MODULES	= 0,
-	BOOT_SPLASH_STAGE_2_BOOTSTRAP_FS,
-	BOOT_SPLASH_STAGE_3_INIT_DEVICES,
-	BOOT_SPLASH_STAGE_4_MOUNT_BOOT_FS,
-	BOOT_SPLASH_STAGE_5_INIT_CPU_MODULES,
-	BOOT_SPLASH_STAGE_6_INIT_VM_MODULES,
-	BOOT_SPLASH_STAGE_7_RUN_BOOT_SCRIPT,
-
-	BOOT_SPLASH_STAGE_MAX // keep this at the end
-};
-
-status_t boot_splash_fb_init(struct kernel_args *args);
-bool boot_splash_fb_available(void);
-
-void boot_splash_set_stage(int stage);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* KERNEL_BOOT_SPLASH_H */
-
-