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62 lines
2.8 KiB
C#
62 lines
2.8 KiB
C#
using Ryujinx.HLE.HOS.Kernel.Common;
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using System;
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namespace Ryujinx.HLE
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{
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public enum MemoryConfiguration
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{
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MemoryConfiguration4GB = 0,
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MemoryConfiguration4GBAppletDev = 1,
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MemoryConfiguration4GBSystemDev = 2,
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MemoryConfiguration6GB = 3,
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MemoryConfiguration6GBAppletDev = 4,
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MemoryConfiguration8GB = 5
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}
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static class MemoryConfigurationExtensions
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{
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private const ulong Gb = 1024 * 1024 * 1024;
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public static MemoryArrange ToKernelMemoryArrange(this MemoryConfiguration configuration)
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{
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return configuration switch
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{
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MemoryConfiguration.MemoryConfiguration4GB => MemoryArrange.MemoryArrange4GB,
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MemoryConfiguration.MemoryConfiguration4GBAppletDev => MemoryArrange.MemoryArrange4GBAppletDev,
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MemoryConfiguration.MemoryConfiguration4GBSystemDev => MemoryArrange.MemoryArrange4GBSystemDev,
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MemoryConfiguration.MemoryConfiguration6GB => MemoryArrange.MemoryArrange6GB,
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MemoryConfiguration.MemoryConfiguration6GBAppletDev => MemoryArrange.MemoryArrange6GBAppletDev,
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MemoryConfiguration.MemoryConfiguration8GB => MemoryArrange.MemoryArrange8GB,
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_ => throw new AggregateException($"Invalid memory configuration \"{configuration}\".")
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};
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}
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public static MemorySize ToKernelMemorySize(this MemoryConfiguration configuration)
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{
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return configuration switch
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{
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MemoryConfiguration.MemoryConfiguration4GB or
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MemoryConfiguration.MemoryConfiguration4GBAppletDev or
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MemoryConfiguration.MemoryConfiguration4GBSystemDev => MemorySize.MemorySize4GB,
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MemoryConfiguration.MemoryConfiguration6GB or
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MemoryConfiguration.MemoryConfiguration6GBAppletDev => MemorySize.MemorySize6GB,
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MemoryConfiguration.MemoryConfiguration8GB => MemorySize.MemorySize8GB,
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_ => throw new AggregateException($"Invalid memory configuration \"{configuration}\".")
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};
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}
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public static ulong ToDramSize(this MemoryConfiguration configuration)
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{
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return configuration switch
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{
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MemoryConfiguration.MemoryConfiguration4GB or
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MemoryConfiguration.MemoryConfiguration4GBAppletDev or
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MemoryConfiguration.MemoryConfiguration4GBSystemDev => 4 * Gb,
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MemoryConfiguration.MemoryConfiguration6GB or
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MemoryConfiguration.MemoryConfiguration6GBAppletDev => 6 * Gb,
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MemoryConfiguration.MemoryConfiguration8GB => 8 * Gb,
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_ => throw new AggregateException($"Invalid memory configuration \"{configuration}\".")
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};
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}
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}
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} |