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Some optimization.

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This commit is contained in:
n-a-c-h
2005-03-28 16:50:09 +00:00
parent 384c2c29e7
commit eccdf3b04e
1 changed files with 3 additions and 17 deletions
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20
zsnes/src/chips/dsp4emu.c
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@@ -476,13 +476,8 @@ void DSP4_OP01()
void DSP4_OP03()
{
int16 i;
OAM_RowMax = 33;
for (i = 0; i < 32; i++)
{
OAM_Row[i] = 0;
}
memset(OAM_Row, 0, 64);
}
@@ -491,13 +486,9 @@ void DSP4_OP03()
void DSP4_OP05()
{
int16 lcv;
OAM_index = 0;
OAM_bits = 0;
for (lcv = 0; lcv < 16; lcv++)
{
OAM_attr[lcv] = 0;
}
memset(OAM_attr, 0, 32);
sprite_count = 0;
}
@@ -1558,13 +1549,8 @@ void DSP4_OP0D()
void DSP4_OP0E()
{
int16 i;
OAM_RowMax = 16;
for (i = 0; i < 32; i++)
{
OAM_Row[i] = 0;
}
memset(OAM_Row, 0, 64);
}