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BIOS: Add detection of OpenBIOS

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This commit is contained in:
Connor McLaughlin
2022-11-15 21:22:42 +10:00
parent a883652616
commit 6db90e8116
3 changed files with 55 additions and 71 deletions
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15
src/core/system.cpp
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@ -1197,16 +1197,18 @@ bool System::BootSystem(SystemBootParameters parameters)
// Allow controller analog mode for EXEs and PSFs.
s_running_bios = s_running_game_path.empty() && !exe_boot && !psf_boot;
Bus::SetBIOS(*bios_image);
Bus::SetBIOS(bios_image.value());
UpdateControllers();
UpdateMemoryCardTypes();
UpdateMultitaps();
InternalReset();
// Enable tty by patching bios.
const BIOS::Hash bios_hash = BIOS::GetHash(*bios_image);
if (g_settings.bios_patch_tty_enable)
BIOS::PatchBIOSEnableTTY(Bus::g_bios, Bus::BIOS_SIZE, bios_hash);
const BIOS::ImageInfo* bios_info = BIOS::GetInfoForImage(bios_image.value());
if (bios_info && bios_info->patch_compatible)
BIOS::PatchBIOSEnableTTY(Bus::g_bios, Bus::BIOS_SIZE);
else
Log_ErrorPrintf("Not patching TTY enable, as BIOS is not patch compatible.");
// Load EXE late after BIOS.
if (exe_boot && !LoadEXE(parameters.filename.c_str()))
@ -1228,7 +1230,10 @@ bool System::BootSystem(SystemBootParameters parameters)
if (g_cdrom.HasMedia() && (parameters.override_fast_boot.has_value() ? parameters.override_fast_boot.value() :
g_settings.bios_patch_fast_boot))
{
BIOS::PatchBIOSFastBoot(Bus::g_bios, Bus::BIOS_SIZE, bios_hash);
if (bios_info && bios_info->patch_compatible)
BIOS::PatchBIOSFastBoot(Bus::g_bios, Bus::BIOS_SIZE);
else
Log_ErrorPrintf("Not patching fast boot, as BIOS is not patch compatible.");
}
// Good to go.