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PicoVideoRead optimization

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive@511 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2008-07-01 16:12:04 +00:00
parent 2aa27095f2
commit 9761a7d0d4
10 changed files with 90 additions and 64 deletions
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4
Pico/Memory_amips.s
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@ -469,7 +469,9 @@ m_read8_vdp:
andi $t1, $a0, 0xe0
or $t0, $t1
bnez $t0, m_read_null # invalid address
m_read8_call16 PicoVideoRead
nop
j PicoVideoRead8
nop
m_read8_ram:
lui $t0, %hi(Pico)