diff options
Diffstat (limited to 'sim/mips/mips.igen')
| -rw-r--r-- | sim/mips/mips.igen | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sim/mips/mips.igen b/sim/mips/mips.igen index 48c6216..10ed6b8 100644 --- a/sim/mips/mips.igen +++ b/sim/mips/mips.igen @@ -5213,14 +5213,14 @@ { uword64 memval = 0; uword64 memval1 = 0; - uword64 mask = 0x7; + uword64 mask = (WITH_TARGET_WORD_BITSIZE == 64 ? 0x7 : 0x3); + address_word reverseendian = (ReverseEndian ?(mask ^ AccessLength_WORD): 0); + address_word bigendiancpu = (BigEndianCPU ?(mask ^ AccessLength_WORD): 0); unsigned int byte; - paddr = ((paddr & ~mask) | ((paddr & mask) ^ (ReverseEndian << 2))); - byte = ((vaddr & mask) ^ (BigEndianCPU << 2)); + paddr = ((paddr & ~mask) | ((paddr & mask) ^ reverseendian)); + byte = ((vaddr & mask) ^ bigendiancpu); memval = (((uword64)COP_SW(((instruction >> 26) & 0x3),destreg)) << (8 * byte)); - { - StoreMemory(uncached,AccessLength_WORD,memval,memval1,paddr,vaddr,isREAL); - } + StoreMemory(uncached,AccessLength_WORD,memval,memval1,paddr,vaddr,isREAL); } } } |