BootManager: add support for page down/up/home/end keys

* Page down is the same as the end key, and just selects the last entry
in the boot menu.
* Likewise, page up is the same as the home key.

Change-Id: Ibaf8559b0f68462834395aaec8fb22554d7a90f6
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3555
Reviewed-by: John Scipione <jscipione@gmail.com>
Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>

bootman: Fix warnings

warning: label alone on a line without a colon might be in error

Doesn't change the produced binary.

bootman: fix warning

macro `SECTION' exists, but not taking 0 parameters

Typo

* Followed suggestion by Michael Pfeiffer, and always set the original BIOS
drive number before reset.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40177 a95241bf-73f2-0310-859d-f6bbb57e9c96

* We can't access stage1 data in stage2, as we don't know the offset to use
(where the BIOS loads the stage1 part to).
* Therefore, I moved the BIOS drive to the stack, and now the boot menu finally
actually works.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40167 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Changed bootman.S to use the BIOS provided drive to stage load itself, as well
as when the boot menu entry has a 0 BIOS drive. This allows the boot loader to
be installed on any drive.
* Implemented BootDrive class, and changed LegacyBootMenu the way it should
work now. Installing the boot menu should now work again, and the first time
while installing Haiku.
* Removed MakeArray.cpp - we already have such a tool in our repository.
* Build BootLoader.h automatically during the build process - the only
disadvantage is that you can only build it on x86 now (but other systems
don't use this boot loader, anyway).
* In general, the BootManager is prepared to handle different kinds of boot
menus; one only needs to write a class BootMenu implementation for this to
work - and have the possibility to choose between different menus, if there
are more than one per platform/partitioning system.
* Renamed quite a few methods.
* Automatic whitespace cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40149 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Renamed bootman to BootManager, and moved it to the applications.
* Renamed its signature to BootManager as well.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40114 a95241bf-73f2-0310-859d-f6bbb57e9c96

bootman: Fix warnings

warning: label alone on a line without a colon might be in error

Doesn't change the produced binary.

bootman: fix warning

macro `SECTION' exists, but not taking 0 parameters

Typo

* Followed suggestion by Michael Pfeiffer, and always set the original BIOS
drive number before reset.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40177 a95241bf-73f2-0310-859d-f6bbb57e9c96

* We can't access stage1 data in stage2, as we don't know the offset to use
(where the BIOS loads the stage1 part to).
* Therefore, I moved the BIOS drive to the stack, and now the boot menu finally
actually works.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40167 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Changed bootman.S to use the BIOS provided drive to stage load itself, as well
as when the boot menu entry has a 0 BIOS drive. This allows the boot loader to
be installed on any drive.
* Implemented BootDrive class, and changed LegacyBootMenu the way it should
work now. Installing the boot menu should now work again, and the first time
while installing Haiku.
* Removed MakeArray.cpp - we already have such a tool in our repository.
* Build BootLoader.h automatically during the build process - the only
disadvantage is that you can only build it on x86 now (but other systems
don't use this boot loader, anyway).
* In general, the BootManager is prepared to handle different kinds of boot
menus; one only needs to write a class BootMenu implementation for this to
work - and have the possibility to choose between different menus, if there
are more than one per platform/partitioning system.
* Renamed quite a few methods.
* Automatic whitespace cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40149 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Renamed bootman to BootManager, and moved it to the applications.
* Renamed its signature to BootManager as well.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40114 a95241bf-73f2-0310-859d-f6bbb57e9c96