#define sh2_reg(c, x) (c) ? ssh2.r[x] : msh2.r[x]\r
#define sh2_gbr(c) (c) ? ssh2.gbr : msh2.gbr\r
#define sh2_vbr(c) (c) ? ssh2.vbr : msh2.vbr\r
-#define sh2_sr(c) (c) ? ssh2.sr : msh2.sr\r
+#define sh2_sr(c) (((c) ? ssh2.sr : msh2.sr) & 0xfff)\r
\r
#define sh2_set_gbr(c, v) \\r
{ if (c) ssh2.gbr = v; else msh2.gbr = v; }\r