robin.thoni/ipxe - git rthoni.com

Puu: 36a4c85f91

Tekijä	SHA1	Viesti	Päivämäärä
Michael Brown	b9c4c2676b	[libc] Split rmsetjmp() and rmlongjmp() into a separate rmsetjmp.h Signed-off-by: Michael Brown <mcb30@ipxe.org>	8 vuotta sitten
Michael Brown	8ab4b00442	[libc] Rewrite setjmp() and longjmp() Signed-off-by: Michael Brown <mcb30@ipxe.org>	9 vuotta sitten
Michael Brown	c44a193d0d	[legal] Add a selection of FILE_LICENCE declarations Add FILE_LICENCE declarations to almost all files that make up the various standard builds of gPXE.	15 vuotta sitten
Michael Brown	5026a35fef	[comboot] Restore the real-mode stack pointer on exit from a COMBOOT image COMBOOT images use INTs to issue API calls; these end up making calls into gPXE from real mode, and so temporarily change the real-mode stack pointer. When our COMBOOT code uses a longjmp() to implement the various "exit COMBOOT image" API calls, this leaves the real-mode stack pointer stuck with its temporary value, which causes problems if we eventually try to exit out of gPXE back to the BIOS. Fix by adding rmsetjmp() and rmlongjmp() calls (analogous to sigsetjmp()/siglongjmp()); these save and restore the additional state needed for real-mode calls to function correctly.	15 vuotta sitten
Michael Brown	dc60c24146	[i386] Rename __cdecl to __asmcall __cdecl is a misleading name, since it currently encapsulates both cdecl and regparm(0) attributes. Rename to __asmcall.	15 vuotta sitten
Daniel Verkamp	179fa70d34	[libc] Mark setjmp and longjmp as __cdecl	16 vuotta sitten
Michael Brown	3d6123e69a	Initial revision	19 vuotta sitten

7 Commitit (36a4c85f911c85f5ab183331ff74d125f9a9ed32)