The following patchset is the dump-core take 4. It changes its format into ELF, adds PFN-GMFN/PFN table, HVM support, and adds IA64 preliminary chages.

Changes from take 3: - changed its foramt to use section instead of program header - documented its format - use "Xen" as note name and define note numbers in elfnote.h as suggested by Ian Campbell.

Changes from take 2: - removed memory map related hypercall chages. - removed xc_domain_tranlate_gpfn(). instead, trying to map pages is used. - hvm builder, resotre: set shared_info.arch.max_pfn. - dropped experimental IA64 support.

[TODO] - IA64 support extend arch_shared_info for dump-core to know the dump area. update ia64 domain builder to set it up appropreately. - xc_ptrace_core.c

[PATCH 1/3] dump-core take4: hvm domain: set shared_info.arch.max_pfn [PATCH 2/3] dump-core take4: compilation fix which the next patch breaks [PATCH 3/3] dump-core take4: elf formatify and added PFN-GMFN table yamahata