diff options
Diffstat (limited to 'src/arch/sparc/interrupts.hh')
| -rw-r--r-- | src/arch/sparc/interrupts.hh | 21 |
1 files changed, 1 insertions, 20 deletions
diff --git a/src/arch/sparc/interrupts.hh b/src/arch/sparc/interrupts.hh index 76bd4c6e2..879cd1825 100644 --- a/src/arch/sparc/interrupts.hh +++ b/src/arch/sparc/interrupts.hh @@ -24,8 +24,6 @@ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * Authors: Gabe Black */ #ifndef __ARCH_SPARC_INTERRUPT_HH__ @@ -124,11 +122,10 @@ enum interrupts_t { } else { if (interrupts[trap_level_zero]) { - //HAVEN'T IMPLed YET if ((pstate & HPSTATE::tlz) && (tc->readMiscReg(MISCREG_TL) == 0)) { interrupts[trap_level_zero] = false; --numPosted; - return NoFault; + return new TrapLevelZero; } } if (interrupts[hstick_match]) { @@ -181,22 +178,6 @@ enum interrupts_t { } } return NoFault; - - - // conditioning the softint interrups - if (tc->readMiscReg(MISCREG_HPSTATE) & HPSTATE::hpriv) { - // if running in privileged mode, then pend the interrupt - return NoFault; - } else { - int int_level = InterruptLevel(tc->readMiscReg(MISCREG_SOFTINT)); - if ((int_level <= tc->readMiscReg(MISCREG_PIL)) || - !(tc->readMiscReg(MISCREG_PSTATE) & PSTATE::ie)) { - // if PIL or no interrupt enabled, then pend the interrupt - return NoFault; - } else { - return new InterruptLevelN(int_level); - } - } } void updateIntrInfo(ThreadContext * tc) |