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minor changes for nvplay

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starfrost013
2025-05-23 16:07:04 +01:00
parent 28500a82ba
commit 9f3e189455
1 changed files with 16 additions and 3 deletions
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19
src/video/nv/nv3/nv3_core_arbiter.c
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@@ -107,8 +107,15 @@ uint32_t nv3_mmio_arbitrate_read(uint32_t address)
ret = nv3_user_read(address);
else
{
warning("MMIO read arbitration failed, INVALID address NOT mapped to any GPU subsystem 0x%08x [returning 0x00]\n", address);
return 0x00;
//nvplay stuff
#ifdef ENABLE_NV_LOG_ULTRA
warning("MMIO read arbitration failed, INVALID address NOT mapped to any GPU subsystem 0x%08x [returning unmapped pattern]\n", address);
#else
nv_log("MMIO read arbitration failed, INVALID address NOT mapped to any GPU subsystem 0x%08x [returning unmapped pattern]\n", address);
#endif
// I don't know why the real hardware does this. But it does.
return (ret & 1) ? 0x20 : 0x07;
}
return ret;
@@ -173,7 +180,13 @@ void nv3_mmio_arbitrate_write(uint32_t address, uint32_t value)
//RAMIN is its own thing
else
{
warning("MMIO write arbitration failed, INVALID address NOT mapped to any GPU subsystem 0x%08x\n", address);
//nvplay stuff
#ifdef ENABLE_NV_LOG_ULTRA
warning("MMIO write arbitration failed, INVALID address NOT mapped to any GPU subsystem 0x%08x [returning 0x00]\n", address);
#else
nv_log("MMIO write arbitration failed, INVALID address NOT mapped to any GPU subsystem 0x%08x [returning 0x00]\n", address);
#endif
return;
}
}