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| author | spicyjpeg <thatspicyjpeg@gmail.com> | 2022-10-27 12:04:11 +0200 |
|---|---|---|
| committer | spicyjpeg <thatspicyjpeg@gmail.com> | 2022-10-27 12:04:11 +0200 |
| commit | 4dbf47f129a55428b90df2805228fbd481e1d117 (patch) | |
| tree | 5f85468522e96e00157a290ad3b809d1c3633b1d /libpsn00b/psxpress | |
| parent | 5f25c0bf306d316c87fca9d3fe160d6661be230d (diff) | |
| download | psn00bsdk-4dbf47f129a55428b90df2805228fbd481e1d117.tar.gz | |
Fix SPU_TRANSFER_BY_IO mode, add IRQ/DMA enums
Diffstat (limited to 'libpsn00b/psxpress')
| -rw-r--r-- | libpsn00b/psxpress/vlc.s | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/libpsn00b/psxpress/vlc.s b/libpsn00b/psxpress/vlc.s index 75e33d3..f3a1c67 100644 --- a/libpsn00b/psxpress/vlc.s +++ b/libpsn00b/psxpress/vlc.s @@ -145,17 +145,16 @@ _vlc_skip_context_load: li $v0, -1 .Lprocess_ac_coefficient: # if (coeff_index) - # Start counting the number of leading zeroes/ones using the GTE. This - # takes 2 more cycles. - mtc2 $t0, $30 - - # Check whether the prefix code is one of the shorter, more common ones. + # Check whether the prefix code is one of the shorter, more common ones, + # and start counting the number of leading zeroes/ones using the GTE (which + # takes 2 more cycles). srl $v0, $t0, 30 li $v1, 3 beq $v0, $v1, .Lac_prefix_11 li $v1, 2 beq $v0, $v1, .Lac_prefix_10 li $v1, 1 + mtc2 $t0, $30 beq $v0, $v1, .Lac_prefix_01 nop |