src/sys/boot/efi/include, branch release/6.0.0_cvs

This commit was manufactured by cvs2svn to create tag

2005-11-03T00:35:26Z

'RELENG_6_0_0_RELEASE'. This commit was manufactured to restore the state of the 6.0-RELEASE image.

Don't try to use 'typedef struct foo' if just 'struct foo' makes more sense

2005-03-07T15:38:37Z

and works on all compilers. This also removes the need for __CC_SUPPORTS_FORWARD_REFERENCE_CONSTRUCT in . OK'ed by: marcel, dfr

Fix typos in a comment.

2005-03-06T13:53:05Z

netchild's mega-patch to isolate compiler dependencies into a central

2005-03-02T21:33:29Z

place. This moves the dependency on GCC's and other compiler's features into the central sys/cdefs.h file, while the individual source files can then refer to #ifdef __COMPILER_FEATURE_FOO where they by now used to refer to #if __GNUC__ > 3.1415 && __BARC__ <= 42. By now, GCC and ICC (the Intel compiler) have been actively tested on IA32 platforms by netchild. Extension to other compilers is supposed to be possible, of course. Submitted by: netchild Reviewed by: various developers on arch@, some time ago

Start each of the license/copyright comments with /*-

2005-01-05T22:16:58Z

o Introduce efimd_va2pa() to translate addresses in efi_copy{in|out}()

2004-11-28T00:30:22Z

and efi_readin(). This removes MD code from copy.c. o Don't unconditionally add pal.S to SRCS. It's specific to ia64.

Fix typo in comment.

2003-12-10T19:08:09Z

Pass the HCDP table address to the kernel. If no such table exists,

2002-12-10T20:11:20Z

NULL is passed. The address of the HCDP table can be found by iterating over the configuration tables in the EFI system table. To avoid more duplication, a function can be called with the GUID of interest. The function will do the scanning. Use the function in all places where we iterate over the configuration tables in an attempt to find a specific one. Bump the loader version number as the result of this. Approved by: re (blanket)

Change the startup code to fix a memory leak and to allow us to

2002-12-10T06:22:25Z

accept load options (=command line options). The call graph changes from *entry*->efi_main->efi_init, where efi_main is the EFI equivalent of main to *entry*->efi_main->main, where main is what you'd expect. efi_main now is what efi_init was. The prototype of main follows that of C. The first argument is argc and the second is argv. There is no third argument. Allocation of heap pages is now handled by the EFI library and it now deallocates the pages when main() returns or when exit() is called. This allows us to safely return to the boot manager (or EFI shell) without leaks. EFI applications are responsible to free all memory themselves. Handling of the load options is a bit tricky. There are either no load options, load options in ASCII or load options in Unicode. The EFI library will translate the ASCII options to Unicode options as to simplify user code. Since the load options are passed as a single string (if present) and main() accepts argc and argv, the startup code also has to split the string into words and build the argv vector. Here the trickiness starts. When the loader is started from the EFI shell, argv[0] will automaticly load the program name. In all other cases (ie through the boot manager), this is not the case. Unfortunately, there's no trivial way to check. Hence, a set of conditions is checked to determine if we need to fill in argv[0] ourselves or not. This checking is not perfect. There are known cases where it fails to do the right thing. The logic works for most expected cases, though. This includes the case where no options are given. Approved by: re (blanket)

Add the GUID of the DIG64 HCDP table.

2002-12-08T20:47:44Z