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| author | Richard Henderson <rth@twiddle.net> | 2011-04-14 18:37:56 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2011-04-14 18:37:56 -0700 |
| commit | 4070883293a637743655e9c7d654ca1b90304eb5 (patch) | |
| tree | b1cdeaab7cc38930d6e25366207aef77e63e6c85 /pal.S | |
| parent | 790e1b3c74de244fd284245dc37b1f4fce8b1c52 (diff) | |
| download | qemu-palcode-4070883293a637743655e9c7d654ca1b90304eb5.zip qemu-palcode-4070883293a637743655e9c7d654ca1b90304eb5.tar.gz qemu-palcode-4070883293a637743655e9c7d654ca1b90304eb5.tar.bz2 | |
Fix typos in rti implementation.
Diffstat (limited to 'pal.S')
| -rw-r--r-- | pal.S | 11 |
1 files changed, 5 insertions, 6 deletions
@@ -1298,11 +1298,11 @@ CallPal_Rti: ldq p5, FRM_Q_PC($sp) // Get the return PC ldq $gp, FRM_Q_GP($sp) // Get gp ldq a0, FRM_Q_A0($sp) // Get a0 - - ldq a1, FRM_Q_A1(p7) // Get a1 - ldq a2, FRM_Q_A2(p7) // Get a2 + ldq a1, FRM_Q_A1($sp) // Get a1 + ldq a2, FRM_Q_A2($sp) // Get a2 lda $sp, FRM_K_SIZE($sp) // Pop the stack - bic p5, 3, p5 // Clean return PC<1:0> + + andnot p5, 3, p5 // Clean return PC<1:0> and p4, PS_M_CM, p3 bne p3, CallPal_Rti_ToUser @@ -1314,13 +1314,12 @@ ENDFN CallPal_Rti .text 1 CallPal_Rti_ToUser: - mtpr p4, qemu_ps + mtpr p3, qemu_ps mtpr $sp, ptKsp mfpr $sp, ptUsp hw_ret (p5) ENDFN CallPal_Rti_ToUser .previous - /* * OSF/1 Unprivileged CALL_PAL Entry Points |