tlb.cc (3899:389e4ea5f98e) | tlb.cc (3902:f09fe9c1e609) |
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1/* 2 * Copyright (c) 2001-2005 The Regents of The University of Michigan 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; --- 611 unchanged lines hidden (view full) --- 620 writeSfr(tc, vaddr, write, Nucleus, false, IllegalAsi, asi); 621 return new PrivilegedAction; 622 } 623 if (priv && AsiIsHPriv(asi)) { 624 writeSfr(tc, vaddr, write, Nucleus, false, IllegalAsi, asi); 625 return new DataAccessException; 626 } 627 | 1/* 2 * Copyright (c) 2001-2005 The Regents of The University of Michigan 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; --- 611 unchanged lines hidden (view full) --- 620 writeSfr(tc, vaddr, write, Nucleus, false, IllegalAsi, asi); 621 return new PrivilegedAction; 622 } 623 if (priv && AsiIsHPriv(asi)) { 624 writeSfr(tc, vaddr, write, Nucleus, false, IllegalAsi, asi); 625 return new DataAccessException; 626 } 627 |
628 } /*else if (hpriv) {*/ 629 if (asi == ASI_P) { 630 ct = Primary; 631 context = pri_context; 632 goto continueDtbFlow; 633 } 634 //} | 628 } 629 if (asi == ASI_P || asi == ASI_LDTX_P) { 630 ct = Primary; 631 context = pri_context; 632 goto continueDtbFlow; 633 } |
635 636 if (!implicit) { 637 if (AsiIsLittle(asi)) 638 panic("Little Endian ASIs not supported\n"); 639 if (AsiIsBlock(asi)) 640 panic("Block ASIs not supported\n"); 641 if (AsiIsNoFault(asi)) 642 panic("No Fault ASIs not supported\n"); | 634 635 if (!implicit) { 636 if (AsiIsLittle(asi)) 637 panic("Little Endian ASIs not supported\n"); 638 if (AsiIsBlock(asi)) 639 panic("Block ASIs not supported\n"); 640 if (AsiIsNoFault(asi)) 641 panic("No Fault ASIs not supported\n"); |
643 if (write && asi == ASI_LDTX_P) 644 // block init store (like write hint64) 645 goto continueDtbFlow; | |
646 if (!write && asi == ASI_QUAD_LDD) 647 goto continueDtbFlow; 648 649 if (AsiIsTwin(asi)) 650 panic("Twin ASIs not supported\n"); 651 if (AsiIsPartialStore(asi)) 652 panic("Partial Store ASIs not supported\n"); 653 if (AsiIsInterrupt(asi)) --- 602 unchanged lines hidden --- | 642 if (!write && asi == ASI_QUAD_LDD) 643 goto continueDtbFlow; 644 645 if (AsiIsTwin(asi)) 646 panic("Twin ASIs not supported\n"); 647 if (AsiIsPartialStore(asi)) 648 panic("Partial Store ASIs not supported\n"); 649 if (AsiIsInterrupt(asi)) --- 602 unchanged lines hidden --- |