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authorgdkchan <gab.dark.100@gmail.com>2020-05-03 19:54:50 -0300
committerGitHub <noreply@github.com>2020-05-04 08:54:50 +1000
commitf77694e4f774c9391aad5344e70a7c8721cfedc6 (patch)
tree36bccaeb153bd5d921c751966b8a734a7b4b6ae1 /Ryujinx.Cpu/MemoryNotContiguousException.cs
parent1758424208335d1f4ff7c27c554e517c81bf72f6 (diff)
Implement a new physical memory manager and replace DeviceMemory (#856)
* Implement a new physical memory manager and replace DeviceMemory * Proper generic constraints * Fix debug build * Add memory tests * New CPU memory manager and general code cleanup * Remove host memory management from CPU project, use Ryujinx.Memory instead * Fix tests * Document exceptions on MemoryBlock * Fix leak on unix memory allocation * Proper disposal of some objects on tests * Fix JitCache not being set as initialized * GetRef without checks for 8-bits and 16-bits CAS * Add MemoryBlock destructor * Throw in separate method to improve codegen * Address PR feedback * QueryModified improvements * Fix memory write tracking not marking all pages as modified in some cases * Simplify MarkRegionAsModified * Remove XML doc for ghost param * Add back optimization to avoid useless buffer updates * Add Ryujinx.Cpu project, move MemoryManager there and remove MemoryBlockWrapper * Some nits * Do not perform address translation when size is 0 * Address PR feedback and format NativeInterface class * Remove ghost parameter description * Update Ryujinx.Cpu to .NET Core 3.1 * Address PR feedback * Fix build * Return a well defined value for GetPhysicalAddress with invalid VA, and do not return unmapped ranges as modified * Typo
Diffstat (limited to 'Ryujinx.Cpu/MemoryNotContiguousException.cs')
-rw-r--r--Ryujinx.Cpu/MemoryNotContiguousException.cs19
1 files changed, 19 insertions, 0 deletions
diff --git a/Ryujinx.Cpu/MemoryNotContiguousException.cs b/Ryujinx.Cpu/MemoryNotContiguousException.cs
new file mode 100644
index 00000000..d7c827cc
--- /dev/null
+++ b/Ryujinx.Cpu/MemoryNotContiguousException.cs
@@ -0,0 +1,19 @@
+using System;
+
+namespace Ryujinx.Cpu
+{
+ class MemoryNotContiguousException : Exception
+ {
+ public MemoryNotContiguousException() : base("The specified memory region is not contiguous.")
+ {
+ }
+
+ public MemoryNotContiguousException(string message) : base(message)
+ {
+ }
+
+ public MemoryNotContiguousException(string message, Exception innerException) : base(message, innerException)
+ {
+ }
+ }
+} \ No newline at end of file