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According to PPC440 user manual, PPC 440 supports ``mftb'' even it's a preserved instruction: PPC440_UM2013.pdf, p.445, table A-3 when I compile a kernel (2.6.30, bamboo_defconfig/440EP & canyonlands/460EX), I can see ``mftb'' by using ppc-xxx-objdump vmlinux I have also checked the ppc 440x[456], 460S, 464, they also should support mftb. The following patch enable mftb for all ppc 440 variants, including: 440EP, 440GP, 440x4, 440x5 and 460 Signed-off-by: Baojun Wang <wangbj@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> |
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| .. | ||
| cpu.h | ||
| exec.h | ||
| helper_regs.h | ||
| helper.c | ||
| helper.h | ||
| kvm_ppc.c | ||
| kvm_ppc.h | ||
| kvm.c | ||
| machine.c | ||
| mfrom_table_gen.c | ||
| mfrom_table.c | ||
| op_helper.c | ||
| STATUS | ||
| translate_init.c | ||
| translate.c | ||