diff options
Diffstat (limited to 'src/arch/sparc/isa_traits.hh')
-rw-r--r-- | src/arch/sparc/isa_traits.hh | 29 |
1 files changed, 25 insertions, 4 deletions
diff --git a/src/arch/sparc/isa_traits.hh b/src/arch/sparc/isa_traits.hh index 1433ba3f8..109fdfae7 100644 --- a/src/arch/sparc/isa_traits.hh +++ b/src/arch/sparc/isa_traits.hh @@ -26,6 +26,7 @@ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * Authors: Gabe Black + * Ali Saidi */ #ifndef __ARCH_SPARC_ISA_TRAITS_HH__ @@ -46,10 +47,6 @@ class StaticInstPtr; namespace BigEndianGuest {} -#if FULL_SYSTEM -#include "arch/sparc/isa_fullsys_traits.hh" -#endif - namespace SparcISA { class RegFile; @@ -133,6 +130,30 @@ namespace SparcISA // return a no-op instruction... used for instruction fetch faults extern const MachInst NoopMachInst; + +#if FULL_SYSTEM + ////////// Interrupt Stuff /////////// + enum InterruptLevels + { + INTLEVEL_MIN = 1, + INTLEVEL_MAX = 15, + + NumInterruptLevels = INTLEVEL_MAX - INTLEVEL_MIN + }; + + // I don't know what it's for, so I don't + // know what SPARC's value should be + // For loading... XXX This maybe could be USegEnd?? --ali + const Addr LoadAddrMask = ULL(0xffffffffff); + + /////////// TLB Stuff //////////// + const Addr StartVAddrHole = ULL(0x0000800000000000); + const Addr EndVAddrHole = ULL(0xFFFF7FFFFFFFFFFF); + const Addr VAddrAMask = ULL(0xFFFFFFFF); + const Addr PAddrImplMask = ULL(0x000000FFFFFFFFFF); + const Addr BytesInPageMask = ULL(0x1FFF); + +#endif } #endif // __ARCH_SPARC_ISA_TRAITS_HH__ |