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disas: QOMify alpha specific disas setup 

Move the target_disas() alpha specifics to the CPUClass::disas_set_info()
hook and delete the #ifdef specific code in disas.c.

This also makes monitor_disas() consistent with target_disas(), as
monitor_disas() was missing a set of the BFD (This was an omission from
commit b9bec751c8).

Signed-off-by: Peter Crosthwaite <crosthwaite.peter@gmail.com>
Acked-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Andreas Färber <afaerber@suse.de>
This commit is contained in:
Peter Crosthwaite 2015-07-11 19:00:05 -07:00 committed by Andreas Färber
parent 63a946c7e3
commit 0960be7cff
2 changed files with 8 additions and 5 deletions
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5
disas.c
View File

@ -230,9 +230,6 @@ void target_disas(FILE *out, CPUState *cpu, target_ulong code,
}
s.info.disassembler_options = (char *)"any";
s.info.print_insn = print_insn_ppc;
#elif defined(TARGET_ALPHA)
s.info.mach = bfd_mach_alpha_ev6;
s.info.print_insn = print_insn_alpha;
#endif
if (s.info.print_insn == NULL) {
s.info.print_insn = print_insn_od_target;
@ -404,8 +401,6 @@ void monitor_disas(Monitor *mon, CPUState *cpu,
s.info.mach = bfd_mach_i386_i386;
}
s.info.print_insn = print_insn_i386;
#elif defined(TARGET_ALPHA)
s.info.print_insn = print_insn_alpha;
#elif defined(TARGET_PPC)
if (flags & 0xFFFF) {
/* If we have a precise definition of the instruction set, use it. */

8
target-alpha/cpu.c
View File

@ -46,6 +46,12 @@ static bool alpha_cpu_has_work(CPUState *cs)
| CPU_INTERRUPT_MCHK);
}
static void alpha_cpu_disas_set_info(CPUState *cpu, disassemble_info *info)
{
info->mach = bfd_mach_alpha_ev6;
info->print_insn = print_insn_alpha;
}
static void alpha_cpu_realizefn(DeviceState *dev, Error **errp)
{
CPUState *cs = CPU(dev);
@ -297,6 +303,8 @@ static void alpha_cpu_class_init(ObjectClass *oc, void *data)
cc->get_phys_page_debug = alpha_cpu_get_phys_page_debug;
dc->vmsd = &vmstate_alpha_cpu;
#endif
cc->disas_set_info = alpha_cpu_disas_set_info;
cc->gdb_num_core_regs = 67;
/*