32x: built-in BIOS; reset handling; 68k memhandler split

[picodrive.git] / cpu / sh2mame / sh2pico.c

diff --git a/cpu/sh2mame/sh2pico.c b/cpu/sh2mame/sh2pico.c
index 527b2fa..e280fec 100644 (file)
--- a/cpu/sh2mame/sh2pico.c
+++ b/cpu/sh2mame/sh2pico.c
@@ -41,20 +41,11 @@ void p32x_sh2_write32(unsigned int a, unsigned int d, int id);
 
 void sh2_reset(SH2 *sh2)
 {
-       int save_is_slave;
-       void *save_irqcallback;
-
-       save_irqcallback = sh2->irq_callback;
-       save_is_slave = sh2->is_slave;
-
-       memset(sh2, 0, sizeof(SH2));
-
-       sh2->is_slave = save_is_slave;
-       sh2->irq_callback = save_irqcallback;
-
        sh2->pc = RL(0);
        sh2->r[15] = RL(4);
        sh2->sr = I;
+       sh2->vbr = 0;
+       sh2->pending_int_irq = 0;
 }
 
 static void sh2_do_irq(SH2 *sh2, int level, int vector)