cpu: Introduce CPUClass::set_pc() for gdb_set_cpu_pc()

This moves setting the Program Counter from gdbstub into target code.
Use vaddr type as upper-bound replacement for target_ulong.

Signed-off-by: Andreas Färber <afaerber@suse.de>

1 files changed, 8 insertions, 0 deletions

diff --git a/target-s390x/cpu.c b/target-s390x/cpu.c
index 1ef2fc0..fe3cd8e 100644
--- a/target-s390x/cpu.c
+++ b/target-s390x/cpu.c
@@ -58,6 +58,13 @@ CpuDefinitionInfoList *arch_query_cpu_definitions(Error **errp)
 }
 #endif
 
+static void s390_cpu_set_pc(CPUState *cs, vaddr value)
+{
+    S390CPU *cpu = S390_CPU(cs);
+
+    cpu->env.psw.addr = value;
+}
+
 /* CPUClass::reset() */
 static void s390_cpu_reset(CPUState *s)
 {
@@ -165,6 +172,7 @@ static void s390_cpu_class_init(ObjectClass *oc, void *data)
 
     cc->do_interrupt = s390_cpu_do_interrupt;
     cc->dump_state = s390_cpu_dump_state;
+    cc->set_pc = s390_cpu_set_pc;
     dc->vmsd = &vmstate_s390_cpu;
 }