X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=cpu%2Fsh2%2Fsh2.h;h=e15259d5433e272cf16dabbb7bc5c0bab38802b0;hb=9b5713af95da3f72cb659d4d8017559aca593a31;hp=4be13d972a41648b45c2864581684b1f1d078d15;hpb=5686d93123821e06ac2d9f6209c37438303dd4c1;p=picodrive.git

diff --git a/cpu/sh2/sh2.h b/cpu/sh2/sh2.h
index 4be13d9..e15259d 100644
--- a/cpu/sh2/sh2.h
+++ b/cpu/sh2/sh2.h
@@ -35,7 +35,7 @@ typedef struct SH2_
 	int		irq_cycles;
 	void		*p_bios;	// convenience pointers
 	void		*p_da;
-	void		*p_sdram;
+	void		*p_sdram;	// 80
 	void		*p_rom;
 	unsigned int	pdb_io_csum[2];
 
@@ -61,12 +61,17 @@ extern SH2 *sh2; // active sh2. XXX: consider removing
 int  sh2_init(SH2 *sh2, int is_slave);
 void sh2_finish(SH2 *sh2);
 void sh2_reset(SH2 *sh2);
-void sh2_irl_irq(SH2 *sh2, int level);
+void sh2_irl_irq(SH2 *sh2, int level, int nested_call);
 void sh2_internal_irq(SH2 *sh2, int level, int vector);
 void sh2_do_irq(SH2 *sh2, int level, int vector);
+void sh2_pack(const SH2 *sh2, unsigned char *buff);
+void sh2_unpack(SH2 *sh2, const unsigned char *buff);
 
 void sh2_execute(SH2 *sh2, int cycles);
 
+// regs, pending_int*, cycles, reserved
+#define SH2_STATE_SIZE ((24 + 2 + 2 + 12) * 4)
+
 // pico memhandlers
 // XXX: move somewhere else
 unsigned int REGPARM(2) p32x_sh2_read8(unsigned int a, SH2 *sh2);