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Add MSB_FIRST ifdefs around endian code in state.cpp

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twinaphex 2015-07-29 17:14:31 +02:00
parent b13d003548
commit 162483a4e3
1 changed files with 6 additions and 0 deletions
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6
mednafen/state.cpp
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@ -154,6 +154,7 @@ static bool SubWrite(StateMem *st, SFORMAT *sf, const char *name_prefix = NULL)
smem_write(st, nameo, 1 + nameo[0]);
smem_write32le(st, bytesize);
#ifdef MSB_FIRST
/* Flip the byte order... */
if(sf->flags & MDFNSTATE_BOOL)
{
@ -167,6 +168,7 @@ static bool SubWrite(StateMem *st, SFORMAT *sf, const char *name_prefix = NULL)
Endian_A16_NE_to_LE(sf->v, bytesize / sizeof(uint16_t));
else if(sf->flags & RLSB)
Endian_V_NE_to_LE(sf->v, bytesize);
#endif
// Special case for the evil bool type, to convert bool to 1-byte elements.
// Don't do it if we're only saving the raw data.
@ -182,6 +184,7 @@ static bool SubWrite(StateMem *st, SFORMAT *sf, const char *name_prefix = NULL)
else
smem_write(st, (uint8_t *)sf->v, bytesize);
#ifdef MSB_FIRST
/* Now restore the original byte order. */
if(sf->flags & MDFNSTATE_BOOL)
{
@ -195,6 +198,7 @@ static bool SubWrite(StateMem *st, SFORMAT *sf, const char *name_prefix = NULL)
Endian_A16_LE_to_NE(sf->v, bytesize / sizeof(uint16_t));
else if(sf->flags & RLSB)
Endian_V_LE_to_NE(sf->v, bytesize);
#endif
sf++;
}
@ -364,6 +368,7 @@ static int ReadStateChunk(StateMem *st, SFORMAT *sf, int size)
((bool *)tmp->v)[bool_monster] = ((uint8_t *)tmp->v)[bool_monster];
}
}
#ifdef MSB_FIRST
if(tmp->flags & MDFNSTATE_RLSB64)
Endian_A64_LE_to_NE(tmp->v, expected_size / sizeof(uint64_t));
else if(tmp->flags & MDFNSTATE_RLSB32)
@ -372,6 +377,7 @@ static int ReadStateChunk(StateMem *st, SFORMAT *sf, int size)
Endian_A16_LE_to_NE(tmp->v, expected_size / sizeof(uint16_t));
else if(tmp->flags & RLSB)
Endian_V_LE_to_NE(tmp->v, expected_size);
#endif
}
}
else