diff options
Diffstat (limited to 'c/src/lib/libcpu/powerpc/e500/mmu/mmu.c')
| -rw-r--r-- | c/src/lib/libcpu/powerpc/e500/mmu/mmu.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/c/src/lib/libcpu/powerpc/e500/mmu/mmu.c b/c/src/lib/libcpu/powerpc/e500/mmu/mmu.c index ff0e42821a..6782629a87 100644 --- a/c/src/lib/libcpu/powerpc/e500/mmu/mmu.c +++ b/c/src/lib/libcpu/powerpc/e500/mmu/mmu.c @@ -15,23 +15,23 @@ * (the 7 LSBs, that is) can be mapped with TLB0 since there * are only two entries per 'way'. * - * Since this is a real-time OS we want to stay away from + * Since this is a real-time OS we want to stay away from * software TLB replacement. */ -/* +/* * Authorship * ---------- * This software was created by * Till Straumann <strauman@slac.stanford.edu>, 2005-2007, * Stanford Linear Accelerator Center, Stanford University. - * + * * Acknowledgement of sponsorship * ------------------------------ * This software was produced by * the Stanford Linear Accelerator Center, Stanford University, * under Contract DE-AC03-76SFO0515 with the Department of Energy. - * + * * Government disclaimer of liability * ---------------------------------- * Neither the United States nor the United States Department of Energy, @@ -40,18 +40,18 @@ * completeness, or usefulness of any data, apparatus, product, or process * disclosed, or represents that its use would not infringe privately owned * rights. - * + * * Stanford disclaimer of liability * -------------------------------- * Stanford University makes no representations or warranties, express or * implied, nor assumes any liability for the use of this software. - * + * * Stanford disclaimer of copyright * -------------------------------- * Stanford University, owner of the copyright, hereby disclaims its * copyright and all other rights in this software. Hence, anyone may - * freely use it for any purpose without restriction. - * + * freely use it for any purpose without restriction. + * * Maintenance of notices * ---------------------- * In the interest of clarity regarding the origin and status of this @@ -60,9 +60,9 @@ * or distributed by the recipient and are to be affixed to any copy of * software made or distributed by the recipient that contains a copy or * derivative of this software. - * + * * ------------------ SLAC Software Notices, Set 4 OTT.002a, 2004 FEB 03 - */ + */ /* 8450 MSR definitions; note that there are *substantial* differences * compared to classic powerpc; in particular, IS/DS are *different* @@ -230,8 +230,8 @@ int i; return; } for ( i=0; i<16; i++ ) { - if ( !rtems_e500_tlb_va_cache[i].att.v ) - continue; + if ( !rtems_e500_tlb_va_cache[i].att.v ) + continue; myprintf(f,"#%2i: TID 0x%03x, TS %i, ea 0x%08x .. 0x%08x\n", i, rtems_e500_tlb_va_cache[i].va.va_tid, @@ -259,7 +259,7 @@ int idx = key & ~E500_SELTLB_1; } } -/* +/* * Read a TLB entry from the hardware; if it is a TLB1 entry * then the current settings are stored in the * rtems_e500_tlb_va_cache[] structure. @@ -500,7 +500,7 @@ rtems_interrupt_level lvl; /* OK to proceed */ mas1 |= MAS1_IPROT | MAS1_TID(tid); - if ( sz >= 0 ) + if ( sz >= 0 ) mas1 |= MAS1_V | MAS1_TSIZE(sz); mas2 = MAS2_EPN( ea>>12 ) | E500_TLB_ATTR_WIMGE(attr); @@ -668,11 +668,11 @@ rtems_interrupt_level lvl; if ( (key & E500_SELTLB_1) ) { if ( (key & ~E500_SELTLB_1) > 15 ) { myprintf(stderr,"Invalid TLB index; TLB1 index must be < 16\n"); - return -1; + return -1; } } else if ( key > 255 ) { myprintf(stderr,"Invalid TLB index; TLB0 index must be < 256\n"); - return -1; + return -1; } /* Must not invalidate page 0 which holds vectors, text etc... */ |