gwj / at91sam9263 · Commits

Commit 5fef40fb4d7ec8386c8c0c704782f2b1fed3d438

Authored by bellard
1 parent e69390ce

added ffree 


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@918 c046a42c-6fe2-441c-8c8c-71466251a162
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Showing 1 changed file with 5 additions and 0 deletions
target-i386/op.c
  View file @5fef40f
@@ -1639,6 +1639,11 @@ void OPPROTO op_fincstp(void) @@ -1639,6 +1639,11 @@ void OPPROTO op_fincstp(void)
1639 env->fpus &= (~0x4700); 1639 env->fpus &= (~0x4700);
1640 } 1640 }
1641 1641
  1642 +void OPPROTO op_ffree_STN(void)
  1643 +{
  1644 + env->fptags[(env->fpstt + PARAM1) & 7] = 1;
  1645 +}
  1646 +
1642 void OPPROTO op_fmov_ST0_FT0(void) 1647 void OPPROTO op_fmov_ST0_FT0(void)
1643 { 1648 {
1644 ST0 = FT0; 1649 ST0 = FT0;