for debug uring

3 files changed, 6 insertions, 3 deletions

diff --git a/hw/intc/apic.c b/hw/intc/apic.c
index 4a0545d8cb..c8435a88b2 100644
--- a/hw/intc/apic.c
+++ b/hw/intc/apic.c
@@ -958,7 +958,7 @@ static void apic_deliver2(uint8_t dest, uint8_t dest_mode,
     uint32_t deliver_bitmask[MAX_APIC_WORDS];
     int dest_shorthand = (s->icr[0] >> 18) & 3;
     APICCommonState *apic_iter;
-
+    qemu_log("dest_shorthand:%d\n", dest_shorthand);
     switch (dest_shorthand) {
     case 0:
         apic_get_delivery_bitmask(deliver_bitmask, dest, dest_mode);
diff --git a/target/i386/tcg/misc_helper.c b/target/i386/tcg/misc_helper.c
index 3a216b0a59..663a3b8086 100644
--- a/target/i386/tcg/misc_helper.c
+++ b/target/i386/tcg/misc_helper.c
@@ -92,7 +92,6 @@ void helper_senduipi(CPUX86State *env ,int reg_index){
         raise_exception_ra(env, EXCP0D_GPF, GETPC());
     }
 
-    qemu_log("senduipi core: %d uitte index:%d\n", get_apic_id(cpu_get_current_apic()), uitte_index);
     CPUState *cs = env_cpu(env);
 
     // read tempUITTE from 16 bytes at UITTADDR+ (reg « 4);
@@ -121,12 +120,14 @@ void helper_senduipi(CPUX86State *env ,int reg_index){
     cpu_physical_memory_rw(upid_phyaddress, &upid, 16, true);
     qemu_mutex_unlock_iothread();
 
+    qemu_log("senduipi core: %d uitte index:%d  dist core: %d ifsend: %d, nv: %d\n", get_apic_id(cpu_get_current_apic()), uitte_index, upid.nc.ndst >> 8, sendNotify,upid.nc.nv);
 
     if(sendNotify){
         uint8_t realdst = upid.nc.ndst >> 8;
-        send_ipi(realdst, upid.nc.nv);
+        send_ipi(realdst, 0xec);
     }
 
+
 }
 
 
diff --git a/target/i386/tcg/seg_helper.c b/target/i386/tcg/seg_helper.c
index 46ee9cca5e..d79f1caa07 100644
--- a/target/i386/tcg/seg_helper.c
+++ b/target/i386/tcg/seg_helper.c
@@ -969,6 +969,7 @@ static void do_interrupt64(CPUX86State *env, int intno, int is_int,
     }
     bool send = false;
     if(intno == UINTR_UINV ){
+        qemu_log("receive, cur core:%d\n",get_apic_id(cpu_get_current_apic()));
         recognized = true;
         cpl = env->hflags & HF_CPL_MASK;
         if(!uif_enable(env)){
@@ -1005,6 +1006,7 @@ static void do_interrupt64(CPUX86State *env, int intno, int is_int,
         cpu_physical_memory_rw(upid_phyaddress, &upid, 16, true);  // write back
         helper_clear_eoi(env);
         if(send)helper_rrnzero(env);
+        else qemu_log("do not go to handler\n");
         return;
     }