[Qemu-devel] qemu/target-mips translate_init.c
CVSROOT:/sources/qemu Module name:qemu Changes by: Thiemo Seufer ths 07/06/01 11:47:24 Modified files: target-mips: translate_init.c Log message: Allow again FPU for usermode emulation. CVSWeb URLs: http://cvs.savannah.gnu.org/viewcvs/qemu/target-mips/translate_init.c?cvsroot=qemur1=1.10r2=1.11
[Qemu-devel] qemu/linux-user syscall.c
CVSROOT:/sources/qemu Module name:qemu Changes by: Thiemo Seufer ths 07/06/01 11:49:38 Modified files: linux-user : syscall.c Log message: Fix struct stat mapping for MIPS, by Stuart Anderson. CVSWeb URLs: http://cvs.savannah.gnu.org/viewcvs/qemu/linux-user/syscall.c?cvsroot=qemur1=1.104r2=1.105
[Qemu-devel] qemu/linux-user syscall.c
CVSROOT:/sources/qemu Module name:qemu Changes by: Thiemo Seufer ths 07/06/01 11:50:36 Modified files: linux-user : syscall.c Log message: Patch for pipe() result handling, by Stuart Anderson. CVSWeb URLs: http://cvs.savannah.gnu.org/viewcvs/qemu/linux-user/syscall.c?cvsroot=qemur1=1.105r2=1.106
Re: [Qemu-devel] [PATCH] linux-user semaphore structure mapping
Stuart Anderson wrote: This is a refresh (vs 5/28 cvs) of a patch sent several weeks ago. This patch implments the structure handling for the semaphore IPC related structures used by semctl(). This was tested using LTP on an ARM target. Were there any objections to this patch? It produces too many compiler warnings to be comfortable with, and breaks compilation of alpha-linux-user. Thiemo
[Qemu-devel] qemu/linux-user syscall.c syscall_defs.h mips/s...
CVSROOT:/sources/qemu Module name:qemu Changes by: Thiemo Seufer ths 07/06/01 12:09:20 Modified files: linux-user : syscall.c syscall_defs.h linux-user/mips: syscall.h Added files: linux-user : errno_defs.h Log message: linux-user errno mapping, by Stuart Anderson. CVSWeb URLs: http://cvs.savannah.gnu.org/viewcvs/qemu/linux-user/syscall.c?cvsroot=qemur1=1.106r2=1.107 http://cvs.savannah.gnu.org/viewcvs/qemu/linux-user/syscall_defs.h?cvsroot=qemur1=1.33r2=1.34 http://cvs.savannah.gnu.org/viewcvs/qemu/linux-user/errno_defs.h?cvsroot=qemurev=1.1 http://cvs.savannah.gnu.org/viewcvs/qemu/linux-user/mips/syscall.h?cvsroot=qemur1=1.1r2=1.2
Re: [Qemu-devel] [PATCH] message queue IPC structures
Stuart Anderson wrote: This is a refresh (vs 05/28 cvs) of a patch sent several weeks ago. This patch implements the structure handling for the structures used by the Message queue IPC interfaces msgctl(), msgrcv() and msgsnd(). This was tested using LTP on an ARM target. Breaks building i386-linux-user. Thiemo
[Qemu-devel] Mac addresses hashing of network cards
Hi list! I got a suggestion. I first posted this to kvm, but they said its a qemu issue. Just have a new host server which several guests, set up networking via bridges, and wondered why it didn't work reliable. Surprise, Mac-Address Konflikt! For now I just hard-set some other Mac-Adresses in the Guests Random Macs have their disadvantage of confusing dhcp servers, disturbing ARP-Tables and so on. So Suggestion: Make a Mac-Address of the guest hashed from the image path+filename (if available). So the same machine always gets the same mac-addresses, different machine get different macaddresses.
[Qemu-devel] stale pid files?
Hi list again, another suggestion. I use the deamons pidfile feature to write pidfiles so I can controll the virtual machines with /etc/init.d/bla scripts, to e.g. auto spawn the guests when the server starts, auto/start/stop with runlevels and so on.. However I got following issue, the daemon wont start if there is a pidfile already (yes no problem for user to delete, but for auto spawning after unattended boot) . Since e.g. following situation: BANG! Powerout! System goes up when power is available again. The init scripts want to start the qemu/kvm deamons, but they refuse because these see their pidfiles already from pre-powerout.. I have seen other daemons somehow locking their pidfiles while running, and when killed -9ed, or poweroutes and they start again, they see their pid-file is unlocked, thus stale, and just overwrite it... only notifing you with a message they did so. Kind Regards, Axel
[Qemu-devel] qemu gdbstub.c
CVSROOT:/sources/qemu Module name:qemu Changes by: Thiemo Seufer ths 07/06/01 13:18:19 Modified files: . : gdbstub.c Log message: GDB stub for MIPS64, by Jason Wessel. CVSWeb URLs: http://cvs.savannah.gnu.org/viewcvs/qemu/gdbstub.c?cvsroot=qemur1=1.56r2=1.57
Re: [Qemu-devel] stale pid files?
Axel Kittenberger wrote: Hi list again, another suggestion. I use the deamons pidfile feature to write pidfiles so I can controll the virtual machines with /etc/init.d/bla scripts, to e.g. auto spawn the guests when the server starts, auto/start/stop with runlevels and so on.. However I got following issue, the daemon wont start if there is a pidfile already (yes no problem for user to delete, but for auto spawning after unattended boot) . Since e.g. following situation: BANG! Powerout! System goes up when power is available again. The init scripts want to start the qemu/kvm deamons, but they refuse because these see their pidfiles already from pre-powerout.. -pidfile behaves properly in CVS. You may be able to find the patch on the ML that fixed it. Regards, Anthony Liguori I have seen other daemons somehow locking their pidfiles while running, and when killed -9ed, or poweroutes and they start again, they see their pid-file is unlocked, thus stale, and just overwrite it... only notifing you with a message they did so. Kind Regards, Axel
[Qemu-devel] qemu hw/mips_malta.c target-mips/translate_init.c
CVSROOT:/sources/qemu Module name:qemu Changes by: Thiemo Seufer ths 07/06/01 14:58:56 Modified files: hw : mips_malta.c target-mips: translate_init.c Log message: Add support for 5Kc/5Kf/20Kc, based on a patch by Aurelien Jarno. Note that the F64 flag isn't usable on any of those (and the R4000), so all our 64bit FPU goodness goes out of the window until a shadow capability flag is implemented. :-( CVSWeb URLs: http://cvs.savannah.gnu.org/viewcvs/qemu/hw/mips_malta.c?cvsroot=qemur1=1.30r2=1.31 http://cvs.savannah.gnu.org/viewcvs/qemu/target-mips/translate_init.c?cvsroot=qemur1=1.11r2=1.12
[Qemu-devel] qemu/target-mips TODO
CVSROOT:/sources/qemu Module name:qemu Changes by: Thiemo Seufer ths 07/06/01 15:18:05 Modified files: target-mips: TODO Log message: Update TODO. CVSWeb URLs: http://cvs.savannah.gnu.org/viewcvs/qemu/target-mips/TODO?cvsroot=qemur1=1.10r2=1.11
[Qemu-devel] qemu Makefile.target
CVSROOT:/cvsroot/qemu Module name:qemu Changes by: Blue Swirl blueswir1 07/06/01 16:44:42 Modified files: . : Makefile.target Log message: Update Sparc dependencies CVSWeb URLs: http://cvs.savannah.gnu.org/viewcvs/qemu/Makefile.target?cvsroot=qemur1=1.179r2=1.180
[Qemu-devel] qemu/target-sparc op_helper.c
CVSROOT:/cvsroot/qemu Module name:qemu Changes by: Blue Swirl blueswir1 07/06/01 16:45:59 Modified files: target-sparc : op_helper.c Log message: Sparc64 linux-user build fix CVSWeb URLs: http://cvs.savannah.gnu.org/viewcvs/qemu/target-sparc/op_helper.c?cvsroot=qemur1=1.30r2=1.31
[Qemu-devel] qemu/target-sparc cpu.h
CVSROOT:/cvsroot/qemu Module name:qemu Changes by: Blue Swirl blueswir1 07/06/01 16:56:48 Modified files: target-sparc : cpu.h Log message: Enable 36-bit physical address space also on 32-bit hosts CVSWeb URLs: http://cvs.savannah.gnu.org/viewcvs/qemu/target-sparc/cpu.h?cvsroot=qemur1=1.40r2=1.41
[Qemu-devel] qemu/hw tcx.c
CVSROOT:/cvsroot/qemu Module name:qemu Changes by: Blue Swirl blueswir1 07/06/01 16:58:29 Modified files: hw : tcx.c Log message: Force display update on palette change or loadvm CVSWeb URLs: http://cvs.savannah.gnu.org/viewcvs/qemu/hw/tcx.c?cvsroot=qemur1=1.16r2=1.17
[Qemu-devel] qemu sparc-dis.c
CVSROOT:/cvsroot/qemu Module name:qemu Changes by: Blue Swirl blueswir1 07/06/01 16:59:45 Modified files: . : sparc-dis.c Log message: Constification CVSWeb URLs: http://cvs.savannah.gnu.org/viewcvs/qemu/sparc-dis.c?cvsroot=qemur1=1.4r2=1.5
[Qemu-devel] qemu vl.h
CVSROOT:/cvsroot/qemu Module name:qemu Changes by: Blue Swirl blueswir1 07/06/01 17:03:05 Modified files: . : vl.h Log message: Forgot to update vl.h during latest Sparc64 target_ulong fix CVSWeb URLs: http://cvs.savannah.gnu.org/viewcvs/qemu/vl.h?cvsroot=qemur1=1.245r2=1.246
[Qemu-devel] qemu/target-mips translate.c
CVSROOT:/sources/qemu Module name:qemu Changes by: Thiemo Seufer ths 07/06/01 17:47:07 Modified files: target-mips: translate.c Log message: Make sure hflags are updated for CP0_Status changes. CVSWeb URLs: http://cvs.savannah.gnu.org/viewcvs/qemu/target-mips/translate.c?cvsroot=qemur1=1.91r2=1.92
[Qemu-devel] PATCH/RFC: target_ulong fixes
Hi,
This patch converts most hw device target_ulong use to target_phys_addr_t.
I didn't touch PPC CPU registers or Alpha PAL code, maybe they really
are 32-bit or 64-bit depending on the CPU. Also kernel and initrd
addresses should not be target_phys_addr_t type.
Is this OK? At least it compiles.
Index: qemu/hw/dma.c
===
--- qemu.orig/hw/dma.c 2007-06-01 16:42:01.0 +
+++ qemu/hw/dma.c 2007-06-01 16:42:56.0 +
@@ -383,7 +383,7 @@
int DMA_read_memory (int nchan, void *buf, int pos, int len)
{
struct dma_regs *r = dma_controllers[nchan 3].regs[nchan 3];
-target_ulong addr = ((r-pageh 0x7f) 24) | (r-page 16) | r-now[ADDR];
+target_phys_addr_t addr = ((r-pageh 0x7f) 24) | (r-page 16) | r-now[ADDR];
if (r-mode 0x20) {
int i;
@@ -405,7 +405,7 @@
int DMA_write_memory (int nchan, void *buf, int pos, int len)
{
struct dma_regs *r = dma_controllers[nchan 3].regs[nchan 3];
-target_ulong addr = ((r-pageh 0x7f) 24) | (r-page 16) | r-now[ADDR];
+target_phys_addr_t addr = ((r-pageh 0x7f) 24) | (r-page 16) | r-now[ADDR];
if (r-mode 0x20) {
int i;
Index: qemu/hw/ds1225y.c
===
--- qemu.orig/hw/ds1225y.c 2007-06-01 16:42:01.0 +
+++ qemu/hw/ds1225y.c 2007-06-01 16:42:56.0 +
@@ -33,7 +33,7 @@
struct ds1225y_t
{
-target_ulong mem_base;
+target_phys_addr_t mem_base;
uint32_t capacity;
const char *filename;
QEMUFile *file;
@@ -99,7 +99,7 @@
};
/* Initialisation routine */
-ds1225y_t *ds1225y_init(target_ulong mem_base, const char *filename)
+ds1225y_t *ds1225y_init(target_phys_addr_t mem_base, const char *filename)
{
ds1225y_t *s;
int mem_index1, mem_index2;
Index: qemu/hw/pckbd.c
===
--- qemu.orig/hw/pckbd.c 2007-06-01 16:42:01.0 +
+++ qemu/hw/pckbd.c 2007-06-01 16:42:56.0 +
@@ -421,8 +421,8 @@
kbd_mm_writeb,
};
-void i8042_mm_init(qemu_irq kbd_irq, qemu_irq mouse_irq, target_ulong base,
- int it_shift)
+void i8042_mm_init(qemu_irq kbd_irq, qemu_irq mouse_irq,
+ target_phys_addr_t base, int it_shift)
{
KBDState *s = kbd_state;
int s_io_memory;
Index: qemu/hw/pflash_cfi02.c
===
--- qemu.orig/hw/pflash_cfi02.c 2007-06-01 16:42:01.0 +
+++ qemu/hw/pflash_cfi02.c 2007-06-01 16:42:56.0 +
@@ -50,9 +50,9 @@
struct pflash_t {
BlockDriverState *bs;
-target_ulong base;
-target_ulong sector_len;
-target_ulong total_len;
+target_phys_addr_t base;
+uint32_t sector_len;
+uint32_t total_len;
int width;
int wcycle; /* if 0, the flash is read normally */
int bypass;
@@ -85,9 +85,9 @@
pfl-cmd = 0;
}
-static uint32_t pflash_read (pflash_t *pfl, target_ulong offset, int width)
+static uint32_t pflash_read (pflash_t *pfl, uint32_t offset, int width)
{
-target_ulong boff;
+uint32_t boff;
uint32_t ret;
uint8_t *p;
@@ -199,10 +199,10 @@
}
}
-static void pflash_write (pflash_t *pfl, target_ulong offset, uint32_t value,
+static void pflash_write (pflash_t *pfl, uint32_t offset, uint32_t value,
int width)
{
-target_ulong boff;
+uint32_t boff;
uint8_t *p;
uint8_t cmd;
@@ -219,7 +219,7 @@
DPRINTF(%s: offset TARGET_FMT_lx %08x %d %d\n, __func__,
offset, value, width, pfl-wcycle);
if (pfl-wcycle == 0)
-offset -= (target_ulong)(long)pfl-storage;
+offset -= (uint32_t)(long)pfl-storage;
else
offset -= pfl-base;
@@ -521,14 +521,14 @@
return ret;
}
-pflash_t *pflash_register (target_ulong base, ram_addr_t off,
+pflash_t *pflash_register (target_phys_addr_t base, ram_addr_t off,
BlockDriverState *bs,
- target_ulong sector_len, int nb_blocs, int width,
+ uint32_t sector_len, int nb_blocs, int width,
uint16_t id0, uint16_t id1,
uint16_t id2, uint16_t id3)
{
pflash_t *pfl;
-target_long total_len;
+int32_t total_len;
total_len = sector_len * nb_blocs;
/* XXX: to be fixed */
Index: qemu/hw/serial.c
===
--- qemu.orig/hw/serial.c 2007-06-01 16:42:01.0 +
+++ qemu/hw/serial.c 2007-06-01 16:42:56.0 +
@@ -86,7 +86,7 @@
qemu_irq irq;
CharDriverState *chr;
int last_break_enable;
-target_ulong base;
+target_phys_addr_t base;
int it_shift;
};
@@ -423,7 +423,7 @@
serial_mm_writel,
};
-SerialState *serial_mm_init (target_ulong base, int it_shift,
+SerialState *serial_mm_init
Re: [Qemu-devel] qemu Makefile.target
Wouldn't it be better to let the compiler create dependency files which make can read? I posted a patch some time ago and use it since many months for different QEMU target platforms. Stefan Blue Swirl schrieb: CVSROOT: /cvsroot/qemu Module name: qemu Changes by: Blue Swirl blueswir1 07/06/01 16:44:42 Modified files: . : Makefile.target Log message: Update Sparc dependencies CVSWeb URLs: http://cvs.savannah.gnu.org/viewcvs/qemu/Makefile.target?cvsroot=qemur1=1.179r2=1.180
Re: [Qemu-devel] qemu Makefile.target
On 6/1/07, Stefan Weil [EMAIL PROTECTED] wrote: Wouldn't it be better to let the compiler create dependency files which make can read? I posted a patch some time ago and use it since many months for different QEMU target platforms. I don't know, the dependencies aren't changing very often.
Re: [Qemu-devel] [PATCH] linux-user semaphore structure mapping
On Fri, 1 Jun 2007, Thiemo Seufer wrote: Stuart Anderson wrote: This is a refresh (vs 5/28 cvs) of a patch sent several weeks ago. This patch implments the structure handling for the semaphore IPC related structures used by semctl(). This was tested using LTP on an ARM target. Were there any objections to this patch? It produces too many compiler warnings to be comfortable with, and breaks compilation of alpha-linux-user. I think alpha was actually added after I first created this patch, and I haven't been building it as it's not one of the archs I normally use. Note to self to do a build w/ everything turned on more often. The fix for it is to remove the same stuff as is done for a couple of the other archs. I'll clean it up, and take another look at the warning for this and the message queue patch, and resubmit. Stuart Stuart R. Anderson [EMAIL PROTECTED] Network Software Engineering http://www.netsweng.com/ 1024D/37A79149: 0791 D3B8 9A4C 2CDC A31F BD03 0A62 E534 37A7 9149
Re: [Qemu-devel] [PATCH] message queue IPC structures
On Fri, 1 Jun 2007, Thiemo Seufer wrote: Stuart Anderson wrote: This is a refresh (vs 05/28 cvs) of a patch sent several weeks ago. This patch implements the structure handling for the structures used by the Message queue IPC interfaces msgctl(), msgrcv() and msgsnd(). This was tested using LTP on an ARM target. Breaks building i386-linux-user. I forgot to mention that this patch should be applied on top of the semaphore patch that was sent at the same time. It seems to be building OK for me when stacked as intended. Stuart Stuart R. Anderson [EMAIL PROTECTED] Network Software Engineering http://www.netsweng.com/ 1024D/37A79149: 0791 D3B8 9A4C 2CDC A31F BD03 0A62 E534 37A7 9149
[Qemu-devel] qemu/target-mips TODO translate_init.c
CVSROOT:/sources/qemu Module name:qemu Changes by: Thiemo Seufer ths 07/06/01 21:57:33 Modified files: target-mips: TODO translate_init.c Log message: Update some comments, 64bit FPU support is functional regardless of funny non-standard fcr0 bits on earlier CPUs. CVSWeb URLs: http://cvs.savannah.gnu.org/viewcvs/qemu/target-mips/TODO?cvsroot=qemur1=1.11r2=1.12 http://cvs.savannah.gnu.org/viewcvs/qemu/target-mips/translate_init.c?cvsroot=qemur1=1.12r2=1.13
[Qemu-devel] qemu/linux-user main.c
CVSROOT:/sources/qemu Module name:qemu Changes by: Thiemo Seufer ths 07/06/01 23:50:45 Modified files: linux-user : main.c Log message: Delete leftover Status FPU flag check. CVSWeb URLs: http://cvs.savannah.gnu.org/viewcvs/qemu/linux-user/main.c?cvsroot=qemur1=1.113r2=1.114
[Qemu-devel] qemu/target-mips translate.c
CVSROOT:/sources/qemu Module name:qemu Changes by: Thiemo Seufer ths 07/06/02 00:25:12 Modified files: target-mips: translate.c Log message: Check for R2 instructions, and throw RI if we don't emulate R2. CVSWeb URLs: http://cvs.savannah.gnu.org/viewcvs/qemu/target-mips/translate.c?cvsroot=qemur1=1.92r2=1.93
