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pvr: crash when rendering with no TA data

This commit is contained in:
Flyinghead 2021-02-11 16:31:52 +01:00
parent 30278a5511
commit 485ce40d33
1 changed files with 4 additions and 7 deletions
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11
core/hw/pvr/ta_vtx.cpp
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@ -1599,14 +1599,11 @@ bool ta_parse_vdrc(TA_context* ctx)
vd_rc.proc_start = ctx->rend.proc_start;
vd_rc.proc_end = ctx->rend.proc_end;
Ta_Dma* ta_data=(Ta_Dma*)vd_rc.proc_start;
Ta_Dma* ta_data_end=((Ta_Dma*)vd_rc.proc_end)-1;
Ta_Dma* ta_data = (Ta_Dma *)vd_rc.proc_start;
Ta_Dma* ta_data_end = (Ta_Dma *)vd_rc.proc_end - 1;
do
{
ta_data =TaCmd(ta_data,ta_data_end);
}
while(ta_data<=ta_data_end);
while (ta_data <= ta_data_end)
ta_data = TaCmd(ta_data, ta_data_end);
if (ctx->rend.Overrun)
break;