X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=Pico%2Fcarthw%2Fcarthw.c;h=d22a23579ecaa0a7009ca42370bf7da0e252f656;hb=7b802576b284e113c637324e583a3a44e0e8e871;hp=c3e80f83f88f855f6dfea12685b73556a3606198;hpb=a12b1b29cc7e394128da59614c2efe8f5d182741;p=picodrive.git

diff --git a/Pico/carthw/carthw.c b/Pico/carthw/carthw.c
index c3e80f8..d22a235 100644
--- a/Pico/carthw/carthw.c
+++ b/Pico/carthw/carthw.c
@@ -7,6 +7,14 @@
 
 
 /* 12-in-1 and 4-in-1. Assuming 2MB ROMs here. */
+static unsigned int carthw_12in1_baddr = 0;
+
+static carthw_state_chunk carthw_12in1_state[] =
+{
+	{ CHUNK_CARTHW, sizeof(carthw_12in1_baddr), &carthw_12in1_baddr },
+	{ 0,            0,                          NULL }
+};
+
 static unsigned int carthw_12in1_read16(unsigned int a, int realsize)
 {
 	// ??
@@ -26,6 +34,7 @@ static void carthw_12in1_write8(unsigned int a, unsigned int d, int realsize)
 		return;
 	}
 
+	carthw_12in1_baddr = a;
 	a &= 0x3f; a <<= 16;
 	len = Pico.romsize - a;
 	if (len <= 0) {
@@ -41,6 +50,11 @@ static void carthw_12in1_reset(void)
 	carthw_12in1_write8(0xA13000, 0, 0);
 }
 
+static void carthw_12in1_statef(void)
+{
+	carthw_12in1_write8(carthw_12in1_baddr, 0, 0);
+}
+
 void carthw_12in1_startup(void)
 {
 	void *tmp;
@@ -59,6 +73,8 @@ void carthw_12in1_startup(void)
 	PicoRead16Hook = carthw_12in1_read16;
 	PicoWrite8Hook = carthw_12in1_write8;
 	PicoResetHook  = carthw_12in1_reset;
+	PicoLoadStateHook = carthw_12in1_statef;
+	carthw_chunks     = carthw_12in1_state;
 }