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[fixes] move repeating methods into CpuContext (#41)

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This commit is contained in:
Dawid
2026-07-10 22:46:50 +02:00
committed by GitHub
parent c0fd6a80e8
commit 29021b5a71
31 changed files with 527 additions and 770 deletions
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src/SharpEmu.Libs/Share/ShareExports.cs
+5 -12
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@@ -2,7 +2,6 @@
// SPDX-License-Identifier: GPL-2.0-or-later
using System.Text;
using System.Threading;
using SharpEmu.HLE;
namespace SharpEmu.Libs.Share;
@@ -26,13 +25,13 @@ public static class ShareExports
var affinityMask = ctx[CpuRegister.Rdx];
if (memorySize == 0)
{
return SetReturn(ctx, OrbisGen2Result.ORBIS_GEN2_ERROR_INVALID_ARGUMENT);
return ctx.SetReturn(OrbisGen2Result.ORBIS_GEN2_ERROR_INVALID_ARGUMENT);
}
Interlocked.Exchange(ref _initialized, 1);
TraceShare($"initialize memory=0x{memorySize:X} priority={priority} affinity=0x{affinityMask:X}");
return SetReturn(ctx, OrbisGen2Result.ORBIS_GEN2_OK);
return ctx.SetReturn(OrbisGen2Result.ORBIS_GEN2_OK);
}
[SysAbiExport(
@@ -45,12 +44,12 @@ public static class ShareExports
var contentParamAddress = ctx[CpuRegister.Rdi];
if (contentParamAddress == 0)
{
return SetReturn(ctx, OrbisGen2Result.ORBIS_GEN2_ERROR_INVALID_ARGUMENT);
return ctx.SetReturn(OrbisGen2Result.ORBIS_GEN2_ERROR_INVALID_ARGUMENT);
}
if (!TryReadNullTerminatedUtf8(ctx, contentParamAddress, MaxContentParamBytes, out var contentParam))
{
return SetReturn(ctx, OrbisGen2Result.ORBIS_GEN2_ERROR_MEMORY_FAULT);
return ctx.SetReturn(OrbisGen2Result.ORBIS_GEN2_ERROR_MEMORY_FAULT);
}
_contentParam = contentParam;
@@ -60,13 +59,7 @@ public static class ShareExports
}
TraceShare($"set_content_param len={contentParam.Length} preview='{FormatTraceString(contentParam)}'");
return SetReturn(ctx, OrbisGen2Result.ORBIS_GEN2_OK);
}
private static int SetReturn(CpuContext ctx, OrbisGen2Result result)
{
ctx[CpuRegister.Rax] = unchecked((ulong)(int)result);
return (int)result;
return ctx.SetReturn(OrbisGen2Result.ORBIS_GEN2_OK);
}
private static bool TryReadNullTerminatedUtf8(CpuContext ctx, ulong address, int maxLength, out string value)