[Qemu-devel] [patch 1/1] target-ppc/translate.c: wrteei fixup

[Baojun Wang]

the E bit in wrteei is bit 15 in LSB, or 16 in MSB.

--- qemu-0.10.5.old/target-ppc/translate.c      2009-05-21
04:47:01.000000000 +0800
+++ qemu-0.10.5.new/target-ppc/translate.c      2009-07-01
21:06:13.000000000 +0800
@@ -6069,7 +6069,7 @@ GEN_HANDLER(wrtee, 0x1F, 0x03, 0x04, 0x0
 }

 /* wrteei */
-GEN_HANDLER(wrteei, 0x1F, 0x03, 0x05, 0x000EFC01, PPC_WRTEE)
+GEN_HANDLER(wrteei, 0x1F, 0x03, 0x05, 0x000E7C01, PPC_WRTEE)
 {
 #if defined(CONFIG_USER_ONLY)
     gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);
@@ -6078,7 +6078,7 @@ GEN_HANDLER(wrteei, 0x1F, 0x03, 0x05, 0x
         gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);
         return;
     }
-    if (ctx->opcode & 0x00010000) {
+    if (ctx->opcode & 0x00008000) {
         tcg_gen_ori_tl(cpu_msr, cpu_msr, (1 << MSR_EE));
         /* Stop translation to have a chance to raise an exception */
         gen_stop_exception(ctx);