pkgsrc/lang/nodejs4/patches/patch-deps_v8_src_arm_cpu-arm.cc
fhajny 6870b0060f Import nodejs 4.2.2 as lang/nodejs4, based on the last 4.x update in
lang/nodejs.

This package holds the current 4.x LTS release.

For more on node.js LTS support, see here:

  https://nodejs.org/en/blog/community/node-v5/
2015-11-09 20:21:51 +00:00

25 lines
869 B
C++

$NetBSD: patch-deps_v8_src_arm_cpu-arm.cc,v 1.1 2015/11/09 20:21:51 fhajny Exp $
--- deps/v8/src/arm/cpu-arm.cc.orig 2015-10-13 17:20:07.000000000 +0000
+++ deps/v8/src/arm/cpu-arm.cc
@@ -7,6 +7,9 @@
#ifdef __QNXNTO__
#include <sys/mman.h> // for cache flushing.
#undef MAP_TYPE
+#elif defined(__NetBSD__)
+#include <sys/types.h>
+#include <machine/sysarch.h> // for cache flushing.
#else
#include <sys/syscall.h> // for cache flushing.
#endif
@@ -40,6 +43,10 @@ void CpuFeatures::FlushICache(void* star
#elif V8_OS_QNX
msync(start, size, MS_SYNC | MS_INVALIDATE_ICACHE);
+#elif defined(__NetBSD__)
+ struct arm_sync_icache_args args = { .addr = (uintptr_t)start, .len = size };
+ sysarch(ARM_SYNC_ICACHE, (void *)&args);
+
#else
register uint32_t beg asm("r0") = reinterpret_cast<uint32_t>(start);
register uint32_t end asm("r1") = beg + size;