1 Summary: QEMU CPU Emulator
2 Summary(pl): QEMU - emulator procesora
7 Group: Applications/Emulators
8 Source0: http://fabrice.bellard.free.fr/qemu/%{name}-%{version}.tar.gz
9 # Source0-md5: f1b5e103321832d2786dd4110f6c8ae4
10 Patch0: %{name}-nostatic.patch
11 Patch1: %{name}-DESTDIR.patch
12 Patch2: %{name}-amd64.patch
13 Patch3: %{name}-longjmp.patch
14 Patch4: %{name}-gcc34.patch
15 #Patch0: qemu-0.5.0-cvsupdates.patch.bz2
16 #Patch1: qemu-0.1.6-glibc23-ldscripts.patch.bz2
17 #Patch2: qemu-0.5.0-sdl-static-libs.patch.bz2
18 #Patch3: qemu-0.5.0-DESTDIR.patch.bz2
19 #Patch4: qemu-0.5.0-lib64.patch.bz2
20 #Patch5: qemu-0.5.0-amd64.patch.bz2
21 #Patch6: qemu-0.5.0-vl-amd64.patch.bz2
22 URL: http://fabrice.bellard.free.fr/qemu/
23 BuildRequires: SDL-devel
24 ExclusiveArch: %{ix86} amd64 ppc sparc
25 BuildRoot: %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
28 QEMU is a FAST! processor emulator. By using dynamic translation it
29 achieves a reasonnable speed while being easy to port on new host
30 CPUs. QEMU has two operating modes:
32 - User mode emulation. In this mode, QEMU can launch Linux processes
33 compiled for one CPU on another CPU. Linux system calls are converted
34 because of endianness and 32/64 bit mismatches. Wine (Windows
35 emulation) and DOSEMU (DOS emulation) are the main targets for QEMU.
37 - Full system emulation. In this mode, QEMU emulates a full system,
38 including a processor and various peripherials. Currently, it is only
39 used to launch an x86 Linux kernel on an x86 Linux system. It enables
40 easier testing and debugging of system code. It can also be used to
41 provide virtual hosting of several virtual PC on a single server.
44 QEMU to szybki(!) emulator procesora. Poprzez u¿ycie dynamicznego
45 t³umaczenia osi±ga rozs±dn± szybko¶æ i jest ³atwy do przeportowania,
46 aby dzia³a³ na kolejnych procesorach. QEMU ma dwa tryby pracy:
48 - Emulacja trybu u¿ytkownika. W tym trybie QEMU mo¿e uruchamiaæ
49 procesy linuksowe skompilowane dla jednego procesora na innym
50 procesorze. Linuksowe wywo³ania systemowe s± t³umaczone ze wzglêdu
51 na niezgodno¶æ kolejno¶ci bajtów w s³owie i 32/64-bitowego rozmiaru
52 s³owa. Wine (emulacja Windows) i DOSEMU (emulacja DOS-a) to g³ówne
55 - Pe³na emulacja systemu. W tym trybie QEMU emuluje ca³y system,
56 w³±czaj±c w to procesor i ró¿ne urz±dzenia peryferyjne. Aktualnie
57 dzia³a to tylko przy uruchamianiu j±dra Linuksa x86 na systemie
58 linuksowym x86, pozwalaj±c na ³atwiejsze testowanie i odpluskwianie
59 kodu systemu. Mo¿e byæ tak¿e u¿ywane do wirtualnego hostowania kilku
60 wirtualnych pecetów na pojedynczym serwerze.
70 #%patch0 -p1 -b .cvsupdates
71 #%patch1 -p1 -b .glibc23-ldscripts
72 #%patch2 -p1 -b .sdl-static-libs
73 #%patch3 -p1 -b .DESTDIR
74 #%patch4 -p1 -b .lib64
75 #%patch5 -p1 -b .amd64
76 # needs to 64-bit clean softmmu code or MAP_32BIT physical_ram_base
77 # but other problems remain.
78 #%patch6 -p1 -b .vl-amd64
89 rm -rf $RPM_BUILD_ROOT
92 DESTDIR=$RPM_BUILD_ROOT
95 rm -rf $RPM_BUILD_ROOT
98 %defattr(644,root,root,755)
99 %doc README qemu-doc.html
100 %attr(755,root,root) %{_bindir}/*
102 %{_mandir}/man1/qemu.1*