cpu: Turn cpu_has_work() into a CPUClass hook

Default to false.

Tidy variable naming and inline cast uses while at it.

Tested-by: Jia Liu <proljc@gmail.com> (or32)
Signed-off-by: Andreas Färber <afaerber@suse.de>

1 files changed, 6 insertions, 0 deletions

diff --git a/target-m68k/cpu.c b/target-m68k/cpu.c
index 008d8db2da..7d66ed0416 100644
--- a/target-m68k/cpu.c
+++ b/target-m68k/cpu.c
@@ -30,6 +30,11 @@ static void m68k_cpu_set_pc(CPUState *cs, vaddr value)
     cpu->env.pc = value;
 }
 
+static bool m68k_cpu_has_work(CPUState *cs)
+{
+    return cs->interrupt_request & CPU_INTERRUPT_HARD;
+}
+
 static void m68k_set_feature(CPUM68KState *env, int feature)
 {
     env->features |= (1u << feature);
@@ -189,6 +194,7 @@ static void m68k_cpu_class_init(ObjectClass *c, void *data)
     cc->reset = m68k_cpu_reset;
 
     cc->class_by_name = m68k_cpu_class_by_name;
+    cc->has_work = m68k_cpu_has_work;
     cc->do_interrupt = m68k_cpu_do_interrupt;
     cc->dump_state = m68k_cpu_dump_state;
     cc->set_pc = m68k_cpu_set_pc;