e332617a7d
- TCG support (No longer requires GCC 3.x)
- Kernel Virtual Machine acceleration support [kernel bits not ported
to FreeBSD yet]
- BSD userspace emulation [untested on FreeBSD, probably doesn't work
at least for i386 hosts]
- Bluetooth emulation and host passthrough support [not ported to
FreeBSD yet]
- GDB XML register description support
- Intel e1000 emulation
- HPET emulation
- VirtIO paravirtual device support
- Marvell 88w8618 / MusicPal emulation
- Nokia N-series tablet emulation / OMAP2 processor emulation
- PCI hotplug support
- Live migration and new save/restore formats
- Curses display support
- qemu-nbd utility to mount supported block formats [not ported to
FreeBSD yet]
- Altivec support in PPC emulation and new firmware (OpenBIOS)
- Multiple VNC clients are now supported
- TLS encryption is now supported in VNC
- MIPS Magnum R4000 machine (Herve Poussineau)
- Braille support (Samuel Thibault)
- Freecom MusicPal system emulation (Jan Kiszka)
- OMAP242x and Nokia N800, N810 machines (Andrzej Zaborowski)
- EsounD audio driver (Frederick Reeve)
- Gravis Ultrasound GF1 sound card (Tibor "TS" Schuetz)
- Many, many, bug fixes and new features
57 lines
1.1 KiB
Text
57 lines
1.1 KiB
Text
Index: qemu/bsd/Makefile
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@@ -16,7 +16,8 @@
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${MACHINE_ARCH}/s_rintl.c \
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${MACHINE_ARCH}/s_round.c \
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${MACHINE_ARCH}/s_sinl.S \
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- ${MACHINE_ARCH}/s_tanl.S
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+ ${MACHINE_ARCH}/s_tanl.S \
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+ ${MACHINE_ARCH}/s_ldexpl.c
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OBJS= ${SRCS:R:S/$/.o/}
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Index: qemu/bsd/i386/s_ldexpl.c
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@@ -0,0 +1,21 @@
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+#include <math.h>
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+#include <errno.h>
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+#include <sysdep.h>
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+
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+long double __ldexpl(long double x, int expn)
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+{
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+ long double res;
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+ if (!isfinite (x) || x == 0.0L)
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+ return x;
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+
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+ __asm__ ("fscale"
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+ : "=t" (res)
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+ : "0" (x), "u" ((long double) expn));
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+
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+ if (!isfinite (res) || res == 0.0L)
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+ errno = ERANGE;
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+
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+ return res;
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+}
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+
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+weak_alias(__ldexpl,ldexpl)
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Index: qemu/bsd/amd64/s_ldexpl.c
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@@ -0,0 +1,21 @@
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+#include <math.h>
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+#include <errno.h>
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+#include <sysdep.h>
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+
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+long double __ldexpl(long double x, int expn)
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+{
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+ long double res;
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+ if (!isfinite (x) || x == 0.0L)
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+ return x;
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+
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+ __asm__ ("fscale"
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+ : "=t" (res)
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+ : "0" (x), "u" ((long double) expn));
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+
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+ if (!isfinite (res) || res == 0.0L)
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+ errno = ERANGE;
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+
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+ return res;
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+}
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+
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+weak_alias(__ldexpl,ldexpl)
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