We recently introduced API for registering callbacks for trap related events as well as the corresponding hook functions. Due to differences between architectures, the latter need to be called from target specific code.
This change places hooks for SuperH targets. Reviewed-by: Richard Henderson <[email protected]> Reviewed-by: Yoshinori Sato <[email protected]> Signed-off-by: Julian Ganz <[email protected]> --- target/sh4/helper.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/target/sh4/helper.c b/target/sh4/helper.c index 1744ef0e6d..fb26d5c35d 100644 --- a/target/sh4/helper.c +++ b/target/sh4/helper.c @@ -24,6 +24,7 @@ #include "exec/page-protection.h" #include "exec/target_page.h" #include "exec/log.h" +#include "qemu/plugin.h" #if !defined(CONFIG_USER_ONLY) #include "hw/sh4/sh_intc.h" @@ -60,6 +61,7 @@ void superh_cpu_do_interrupt(CPUState *cs) CPUSH4State *env = cpu_env(cs); int do_irq = cpu_test_interrupt(cs, CPU_INTERRUPT_HARD); int do_exp, irq_vector = cs->exception_index; + uint64_t last_pc = env->pc; /* prioritize exceptions over interrupts */ @@ -176,12 +178,14 @@ void superh_cpu_do_interrupt(CPUState *cs) env->pc = env->vbr + 0x100; break; } + qemu_plugin_vcpu_exception_cb(cs, last_pc); return; } if (do_irq) { env->intevt = irq_vector; env->pc = env->vbr + 0x600; + qemu_plugin_vcpu_interrupt_cb(cs, last_pc); return; } } -- 2.49.1
