* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
+/* General purpose registers moves */
void OPPROTO glue(op_load_gpr_T0_gpr, REG)(void)
{
T0 = regs->gpr[REG];
+ RETURN();
}
void OPPROTO glue(op_load_gpr_T1_gpr, REG)(void)
{
T1 = regs->gpr[REG];
+ RETURN();
}
void OPPROTO glue(op_load_gpr_T2_gpr, REG)(void)
{
T2 = regs->gpr[REG];
+ RETURN();
}
void OPPROTO glue(op_store_T0_gpr_gpr, REG)(void)
{
regs->gpr[REG] = T0;
+ RETURN();
}
void OPPROTO glue(op_store_T1_gpr_gpr, REG)(void)
{
regs->gpr[REG] = T1;
+ RETURN();
}
void OPPROTO glue(op_store_T2_gpr_gpr, REG)(void)
{
regs->gpr[REG] = T2;
+ RETURN();
}
#if REG <= 7
-
+/* Condition register moves */
void OPPROTO glue(op_load_crf_T0_crf, REG)(void)
{
T0 = regs->crf[REG];
+ RETURN();
}
void OPPROTO glue(op_load_crf_T1_crf, REG)(void)
{
T1 = regs->crf[REG];
+ RETURN();
}
void OPPROTO glue(op_store_T0_crf_crf, REG)(void)
{
regs->crf[REG] = T0;
+ RETURN();
}
void OPPROTO glue(op_store_T1_crf_crf, REG)(void)
{
regs->crf[REG] = T1;
+ RETURN();
}
-#endif /* REG <= 7 */
+/* Floating point condition and status register moves */
+void OPPROTO glue(op_load_fpscr_T0_fpscr, REG)(void)
+{
+ T0 = regs->fpscr[REG];
+ RETURN();
+}
+
+#if REG == 0
+void OPPROTO glue(op_store_T0_fpscr_fpscr, REG)(void)
+{
+ regs->fpscr[REG] = (regs->fpscr[REG] & 0x9) | (T0 & ~0x9);
+ RETURN();
+}
+
+void OPPROTO glue(op_store_T0_fpscri_fpscr, REG)(void)
+{
+ regs->fpscr[REG] = (regs->fpscr[REG] & ~0x9) | (PARAM(1) & 0x9);
+ RETURN();
+}
+
+void OPPROTO glue(op_clear_fpscr_fpscr, REG)(void)
+{
+ regs->fpscr[REG] = (regs->fpscr[REG] & 0x9);
+ RETURN();
+}
+#else
+void OPPROTO glue(op_store_T0_fpscr_fpscr, REG)(void)
+{
+ regs->fpscr[REG] = T0;
+ RETURN();
+}
+
+void OPPROTO glue(op_store_T0_fpscri_fpscr, REG)(void)
+{
+ regs->fpscr[REG] = PARAM(1);
+ RETURN();
+}
+
+void OPPROTO glue(op_clear_fpscr_fpscr, REG)(void)
+{
+ regs->fpscr[REG] = 0x0;
+ RETURN();
+}
+#endif
-/* float moves */
+#endif /* REG <= 7 */
-void OPPROTO glue(op_load_FT0_fpr, REG)(void)
+/* floating point registers moves */
+void OPPROTO glue(op_load_fpr_FT0_fpr, REG)(void)
{
FT0 = env->fpr[REG];
+ RETURN();
}
-void OPPROTO glue(op_store_FT0_fpr, REG)(void)
+void OPPROTO glue(op_store_FT0_fpr_fpr, REG)(void)
{
env->fpr[REG] = FT0;
+ RETURN();
+}
+
+void OPPROTO glue(op_load_fpr_FT1_fpr, REG)(void)
+{
+ FT1 = env->fpr[REG];
+ RETURN();
+}
+
+void OPPROTO glue(op_store_FT1_fpr_fpr, REG)(void)
+{
+ env->fpr[REG] = FT1;
+ RETURN();
+}
+
+void OPPROTO glue(op_load_fpr_FT2_fpr, REG)(void)
+{
+ FT2 = env->fpr[REG];
+ RETURN();
+}
+
+void OPPROTO glue(op_store_FT2_fpr_fpr, REG)(void)
+{
+ env->fpr[REG] = FT2;
+ RETURN();
+}
+
+#if REG <= 15
+/* Segment register moves */
+void OPPROTO glue(op_load_sr, REG)(void)
+{
+ T0 = env->sr[REG];
+ RETURN();
+}
+
+void OPPROTO glue(op_store_sr, REG)(void)
+{
+#if defined (DEBUG_OP)
+ dump_store_sr(REG);
+#endif
+ env->sr[REG] = T0;
+ RETURN();
}
+#endif
#undef REG