RyuKen/Ryujinx.HLE/HOS/Kernel/Memory/MemoryPermission.cs

using System;

namespace Ryujinx.HLE.HOS.Kernel.Memory
{
    [Flags]
    enum KMemoryPermission : uint
    {
        None = 0,
        Mask = uint.MaxValue,

        Read     = 1 << 0,
        Write    = 1 << 1,
        Execute  = 1 << 2,
        DontCare = 1 << 28,

        ReadAndWrite   = Read | Write,
        ReadAndExecute = Read | Execute
    }
}
More flexible memory manager (#307) * Keep track mapped buffers with fixed offsets * Started rewriting the memory manager * Initial support for MapPhysicalMemory and UnmapPhysicalMemory, other tweaks * MapPhysicalMemory/UnmapPhysicalMemory support, other tweaks * Rebased * Optimize the map/unmap physical memory svcs * Integrate shared font support * Fix address space reserve alignment * Some fixes related to gpu memory mapping * Some cleanup * Only try uploading const buffers that are really used * Check if memory region is contiguous * Rebased * Add missing count increment on IsRegionModified * Check for reads/writes outside of the address space, optimize translation with a tail call 2018-08-15 18:59:51 +00:00			`using System;`

Refactor SVC handler (#540) * Refactor SVC handler * Get rid of KernelErr * Split kernel code files into multiple folders 2018-12-18 05:33:36 +00:00			`namespace Ryujinx.HLE.HOS.Kernel.Memory`
More flexible memory manager (#307) * Keep track mapped buffers with fixed offsets * Started rewriting the memory manager * Initial support for MapPhysicalMemory and UnmapPhysicalMemory, other tweaks * MapPhysicalMemory/UnmapPhysicalMemory support, other tweaks * Rebased * Optimize the map/unmap physical memory svcs * Integrate shared font support * Fix address space reserve alignment * Some fixes related to gpu memory mapping * Some cleanup * Only try uploading const buffers that are really used * Check if memory region is contiguous * Rebased * Add missing count increment on IsRegionModified * Check for reads/writes outside of the address space, optimize translation with a tail call 2018-08-15 18:59:51 +00:00			`{`
			`[Flags]`
kernel: Implement SetMemoryPermission syscall (#2772) * kernel: Implement SetMemoryPermission syscall This commit implement the SetMemoryPermission syscall accurately. This also fix KMemoryPermission not being an unsigned 32 bits type and add the "DontCare" bit (used by shared memory, currently unused in Ryujinx) * Update MemoryPermission mask * Address gdkchan's comments * Fix a nit * Address gdkchan's comment 2021-10-23 23:24:49 +00:00			`enum KMemoryPermission : uint`
More flexible memory manager (#307) * Keep track mapped buffers with fixed offsets * Started rewriting the memory manager * Initial support for MapPhysicalMemory and UnmapPhysicalMemory, other tweaks * MapPhysicalMemory/UnmapPhysicalMemory support, other tweaks * Rebased * Optimize the map/unmap physical memory svcs * Integrate shared font support * Fix address space reserve alignment * Some fixes related to gpu memory mapping * Some cleanup * Only try uploading const buffers that are really used * Check if memory region is contiguous * Rebased * Add missing count increment on IsRegionModified * Check for reads/writes outside of the address space, optimize translation with a tail call 2018-08-15 18:59:51 +00:00			`{`
			`None = 0,`
kernel: Implement SetMemoryPermission syscall (#2772) * kernel: Implement SetMemoryPermission syscall This commit implement the SetMemoryPermission syscall accurately. This also fix KMemoryPermission not being an unsigned 32 bits type and add the "DontCare" bit (used by shared memory, currently unused in Ryujinx) * Update MemoryPermission mask * Address gdkchan's comments * Fix a nit * Address gdkchan's comment 2021-10-23 23:24:49 +00:00			`Mask = uint.MaxValue,`
More flexible memory manager (#307) * Keep track mapped buffers with fixed offsets * Started rewriting the memory manager * Initial support for MapPhysicalMemory and UnmapPhysicalMemory, other tweaks * MapPhysicalMemory/UnmapPhysicalMemory support, other tweaks * Rebased * Optimize the map/unmap physical memory svcs * Integrate shared font support * Fix address space reserve alignment * Some fixes related to gpu memory mapping * Some cleanup * Only try uploading const buffers that are really used * Check if memory region is contiguous * Rebased * Add missing count increment on IsRegionModified * Check for reads/writes outside of the address space, optimize translation with a tail call 2018-08-15 18:59:51 +00:00
kernel: Implement SetMemoryPermission syscall (#2772) * kernel: Implement SetMemoryPermission syscall This commit implement the SetMemoryPermission syscall accurately. This also fix KMemoryPermission not being an unsigned 32 bits type and add the "DontCare" bit (used by shared memory, currently unused in Ryujinx) * Update MemoryPermission mask * Address gdkchan's comments * Fix a nit * Address gdkchan's comment 2021-10-23 23:24:49 +00:00			`Read = 1 << 0,`
			`Write = 1 << 1,`
			`Execute = 1 << 2,`
			`DontCare = 1 << 28,`
More flexible memory manager (#307) * Keep track mapped buffers with fixed offsets * Started rewriting the memory manager * Initial support for MapPhysicalMemory and UnmapPhysicalMemory, other tweaks * MapPhysicalMemory/UnmapPhysicalMemory support, other tweaks * Rebased * Optimize the map/unmap physical memory svcs * Integrate shared font support * Fix address space reserve alignment * Some fixes related to gpu memory mapping * Some cleanup * Only try uploading const buffers that are really used * Check if memory region is contiguous * Rebased * Add missing count increment on IsRegionModified * Check for reads/writes outside of the address space, optimize translation with a tail call 2018-08-15 18:59:51 +00:00
			`ReadAndWrite = Read \| Write,`
			`ReadAndExecute = Read \| Execute`
			`}`
			`}`