| Message ID | 5807fbae77440ce091c1480a173e371a72142952.1729355735.git.neither@nut.email |
|---|---|
| State | New |
| Headers | show |
| Series | tcg-plugins: add a hook for interrupts, exceptions and traps | expand |
Reviewed-by: Michael Rolnik <mrolnik@gmail.com> On Sat, Oct 19, 2024 at 7:39 PM Julian Ganz <neither@nut.email> wrote: > 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 the hook for AVR targets. That architecture appears > to only know interrupts. > > Signed-off-by: Julian Ganz <neither@nut.email> > --- > target/avr/helper.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/target/avr/helper.c b/target/avr/helper.c > index 345708a1b3..be94552674 100644 > --- a/target/avr/helper.c > +++ b/target/avr/helper.c > @@ -28,6 +28,7 @@ > #include "exec/cpu_ldst.h" > #include "exec/address-spaces.h" > #include "exec/helper-proto.h" > +#include "qemu/plugin.h" > > bool avr_cpu_exec_interrupt(CPUState *cs, int interrupt_request) > { > @@ -97,6 +98,8 @@ void avr_cpu_do_interrupt(CPUState *cs) > env->sregI = 0; /* clear Global Interrupt Flag */ > > cs->exception_index = -1; > + > + qemu_plugin_vcpu_interrupt_cb(cs); > } > > hwaddr avr_cpu_get_phys_page_debug(CPUState *cs, vaddr addr) > -- > 2.45.2 > >
diff --git a/target/avr/helper.c b/target/avr/helper.c index 345708a1b3..be94552674 100644 --- a/target/avr/helper.c +++ b/target/avr/helper.c @@ -28,6 +28,7 @@ #include "exec/cpu_ldst.h" #include "exec/address-spaces.h" #include "exec/helper-proto.h" +#include "qemu/plugin.h" bool avr_cpu_exec_interrupt(CPUState *cs, int interrupt_request) { @@ -97,6 +98,8 @@ void avr_cpu_do_interrupt(CPUState *cs) env->sregI = 0; /* clear Global Interrupt Flag */ cs->exception_index = -1; + + qemu_plugin_vcpu_interrupt_cb(cs); } hwaddr avr_cpu_get_phys_page_debug(CPUState *cs, vaddr addr)
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 the hook for AVR targets. That architecture appears to only know interrupts. Signed-off-by: Julian Ganz <neither@nut.email> --- target/avr/helper.c | 3 +++ 1 file changed, 3 insertions(+)