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Support demand paging via closures and seh

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Reverts 12a79192ee which exploits normal tcg mechanism

This uses a trampoline to pass extra data to seh handlers
This commit is contained in:
mio
2023-06-10 14:04:56 +02:00
parent 7b4dc569cc
commit 3d5b2643f0
6 changed files with 103 additions and 47 deletions
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5
qemu/include/tcg/tcg.h
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@@ -35,11 +35,6 @@
#include "tcg-apple-jit.h"
#include "qemu/int128.h"
// Unicorn: Default region size for win32
#if defined(_WIN32) && !defined(WIN32_QEMU_ALLOC_BUFFER)
#define UC_TCG_REGION_PAGES_COUNT (128) // Note less pages may cause unexpected and subtle errors.
#endif
/* XXX: make safe guess about sizes */
#define MAX_OP_PER_INSTR 266