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8ca48ff897
- Add kqemu support PR: ports/80595 Submitted by: Juergen Lock <nox@jelal.kn-bremen.de> (maintainer)
41 lines
922 B
C
41 lines
922 B
C
Index: qemu/osdep.c
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@@ -323,7 +323,9 @@
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#elif defined(USE_KQEMU)
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+#ifndef __FreeBSD__
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#include <sys/vfs.h>
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+#endif
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#include <sys/mman.h>
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#include <fcntl.h>
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@@ -334,6 +336,7 @@
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const char *tmpdir;
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char phys_ram_file[1024];
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void *ptr;
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+#ifndef __FreeBSD__
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struct statfs stfs;
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if (phys_ram_fd < 0) {
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@@ -389,12 +392,20 @@
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}
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unlink(phys_ram_file);
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}
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+#endif
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size = (size + 4095) & ~4095;
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+#ifndef __FreeBSD__
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ftruncate(phys_ram_fd, phys_ram_size + size);
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ptr = mmap(NULL,
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size,
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PROT_WRITE | PROT_READ, MAP_SHARED,
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phys_ram_fd, phys_ram_size);
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+#else
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+ ptr = mmap(NULL,
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+ size,
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+ PROT_WRITE | PROT_READ, MAP_PRIVATE|MAP_ANON,
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+ -1, 0);
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+#endif
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if (ptr == MAP_FAILED) {
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fprintf(stderr, "Could not map physical memory\n");
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exit(1);
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