2 Commits (e882423e5af80e86826c13e791401e322292afab)

Author SHA1 Message Date
Hugo Melder e882423e5a
PowerPC {32, 64}-bit Block Trampolines (#272)
* Implement PowerPC block trampoline

* Adjust pagesize on ppc64

* Skip UnexpectedException test for PowerPC

* Move PAGE_SIZE to asmconstants.h

* Use PAGE_SIZE and PAGE_SHIFT macros for PowerPC

* Add ppc64el and powerpc qemu-crossbuild targets

* Add NO_SAFE_CACHING definition and guards

* Do not export objc_method_cache_version on ppc32

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Co-authored-by: David Chisnall <davidchisnall@users.noreply.github.com>
2 years ago
Hugo Melder ab23f14fd7
Initial Windows on ARM (AArch64) Support (#249)
* Conditionally include ntdll.dll

* Use text relocation instead of GOT

* Use FlushInstructionCache instead of clear_cache for arm64

* Load address in two stages (adrp, add)

* objc_msgSend.aarch64.S add comments

* Add seh directives

* Move .seh_proc into slow sloop section

* Comment out cfi directives

* Substitute raw .seh directives with macros

* Add documentation of SEH annotations

* Detect CPU Architecture with preprocessor

* Cleanup CMakeLists.txt

Co-authored-by: David Chisnall <davidchisnall@users.noreply.github.com>

* Remove line in objc_msgSend.aarch64.S

Co-authored-by: David Chisnall <davidchisnall@users.noreply.github.com>

* Change Test CMakeList to use ARCHITECTURE var

* Use existing clear cache macro

* Change _WIN64 to _WIN32 and reorder labels

* Remove macro and replace _WIN64 with _WIN32

* Remove argument from non-win32 macro

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Co-authored-by: David Chisnall <davidchisnall@users.noreply.github.com>
2 years ago