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ALPHA: Implement lightning Alpha port.

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* include/lightning/jit_alpha.h, lib/jit_alpha-cpu.c,
        lib/jit_alpha-fpu.c, lib/jit_alpha-sz.c, lib/jit_alpha.c:
	New files implementing a lightning Alpha port. Thanks
	to Trent Nelson and snakebit.net staff for providing access
	to an Alpha system.

        * check/float.tst, check/lightning.c, configure.ac,
        include/lightning.h, include/lightning/Makefile.am,
        include/lightning/jit_private.h, lib/Makefile.am,
        lib/jit_disasm.c, lib/jit_size.c, lib/lightning.c:
	Minor changes to adapt for the new Alpha port.
This commit is contained in:
pcpa 2014-08-10 11:48:35 -03:00
parent 53dd28d682
commit 05b88d9d45
16 changed files with 5979 additions and 12 deletions
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10
lib/jit_disasm.c
View file

@ -100,6 +100,10 @@ jit_init_debug(char *progname)
disasm_info.mach = bfd_mach_s390_64;
disasm_info.endian = disasm_info.display_endian = BFD_ENDIAN_BIG;
disasm_info.disassembler_options = "zarch";
# endif
# if defined(__alpha__)
disasm_info.arch = bfd_arch_alpha;
disasm_info.mach = bfd_mach_alpha_ev6;
# endif
disasm_info.print_address_func = disasm_print_address;
@ -117,7 +121,13 @@ jit_init_debug(char *progname)
if (bfd_get_file_flags(disasm_bfd) & DYNAMIC) {
dyn_storage = bfd_get_dynamic_symtab_upper_bound(disasm_bfd);
# if defined(__alpha__)
/* XXX */
if (dyn_storage < 0)
dyn_storage = 0;
# else
assert(dyn_storage >= 0);
# endif
}
else
dyn_storage = 0;