- 02 9月, 2011 7 次提交
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由 Anthony Liguori 提交于
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由 Anthony Liguori 提交于
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由 Anthony Liguori 提交于
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由 Stefan Hajnoczi 提交于
Avoid duplicate object files during the link. There are legitimate cases where a link command-line would include duplicate object files because two independent subsystems both depend on common infrastructure. Use GNU make's $(sort) function to remove duplicate object files from the link command-line. Signed-off-by: NStefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Anthony Liguori 提交于
This patch changes qemu_set_fd_handler to be implemented in terms of g_io_add_watch(). The semantics are a bit different so some glue is required. qemu_set_fd_handler2 is much harder to convert because of its use of polling. The glib main loop has the major of advantage of having a proven thread safe architecture. By using the glib main loop instead of our own, it will allow us to eventually introduce multiple I/O threads. I'm pretty sure that this will work on Win32, but I would appreciate some help testing. I think the semantics of g_io_channel_unix_new() are really just tied to the notion of a "unix fd" and not necessarily unix itself. Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Anthony Liguori 提交于
This allows GSources to be used to register callback events in QEMU. This is useful as it allows us to take greater advantage of glib and also because it allows us to write code that is more easily testable outside of QEMU since we can make use of glib's main loop in unit tests. All new code should use glib's callback mechanisms for registering fd events which are very well documented at: http://developer.gnome.org/glib/stable/glib-The-Main-Event-Loop.html And: http://developer.gnome.org/gio/stable/Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Peter Maydell 提交于
Move the declaration and initialisation of some variables in tcg_out_qemu_ld and tcg_out_qemu_st inside CONFIG_SOFTMMU, to avoid the "variable set but not used" warning of gcc 4.6. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: Nmalc <av1474@comtv.ru>
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- 01 9月, 2011 16 次提交
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由 Stefan Hajnoczi 提交于
The simpletrace.process() function invokes analyzer methods with the wrong number of arguments if a timestamp should be included. This patch fixes the issue so that trace analysis scripts can make use of timestamps. Signed-off-by: NStefan Hajnoczi <stefanha@linux.vnet.ibm.com>
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由 Lluís 提交于
Given that all events with programmatically-controlled state are disabled by default, we can delete the "disable" property from all events. Signed-off-by: NLluís Vilanova <vilanova@ac.upc.edu>
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由 Lluís 提交于
Uses the generic interface provided in "trace/control.h" in order to provide a programmatic interface as well as command line and monitor controls. Signed-off-by: NFabien Chouteau <chouteau@adacore.com> Signed-off-by: NLluís Vilanova <vilanova@ac.upc.edu>
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由 Lluís 提交于
Note that this refers to the backend-specific state (whether the output must be generated), not the event "disabled" property (which always uses the "nop" backend). Signed-off-by: NLluís Vilanova <vilanova@ac.upc.edu>
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由 Lluís 提交于
Any event with the keyword/property "disable" generates an empty trace event using the "nop" backend, regardless of the current backend. Signed-off-by: NLluís Vilanova <vilanova@ac.upc.edu>
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由 Lluís 提交于
The "-trace events" argument can be used to provide a file with a list of trace event names that will be enabled prior to starting execution, thus providing early tracing. This saves the user from manually toggling event states through the monitor interface or whichever backend-specific interface. Signed-off-by: NLluís Vilanova <vilanova@ac.upc.edu>
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由 Lluís 提交于
The current interface is generic for this small set of operations, and thus other backends can easily modify the "trace/control.c" file to add their own implementation. Signed-off-by: NLluís Vilanova <vilanova@ac.upc.edu>
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由 Lluís 提交于
Generalize the 'st_print_trace_events' and 'st_change_trace_event_state' into backend-specific 'trace_print_events' and 'trace_event_set_state' (respectively) in the "trace/control.h" file. Signed-off-by: NLluís Vilanova <vilanova@ac.upc.edu>
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由 Lluís 提交于
This adds/modifies the following functions: * get_name: Get _only_ the event name * has_property: Return whether an event has a property (keyword before the event name) Signed-off-by: NLluís Vilanova <vilanova@ac.upc.edu>
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由 Lluís 提交于
A default implementation for backend-specific routines is provided in "trace/default.c", which backends can override by setting "trace_default=no" in "configure". Signed-off-by: NLluís Vilanova <vilanova@ac.upc.edu>
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由 Lluís 提交于
Signed-off-by: NLluís Vilanova <vilanova@ac.upc.edu>
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由 Lluís 提交于
Signed-off-by: NLluís Vilanova <vilanova@ac.upc.edu>
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由 Lluís 提交于
Provides a more hierarchical view of the variable domain. Also adds the CONFIG_TRACE_* variables for all backends. [Stefan added missing 'test' in stap if statement] Signed-off-by: NLluís Vilanova <vilanova@ac.upc.edu> Signed-off-by: NStefan Hajnoczi <stefanha@linux.vnet.ibm.com>
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由 Lluís 提交于
Helper programs like qemu-ga use tracing primitives, but qemu-timer-common.o (also used by simpletrace.o) is not necessarily included in the linkage line. Signed-off-by: NLluís Vilanova <vilanova@ac.upc.edu>
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由 Lluís 提交于
Using '$^' to establish the files to link with will remove any repeated entries in the list of dependencies. Signed-off-by: NLluís Vilanova <vilanova@ac.upc.edu>
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由 Peter Maydell 提交于
Convert the tusb6010 to qdev. Signed-off-by: NJuha Riihimäki <juha.riihimaki@nokia.com> [Riku Voipio: Fixes and restructuring patchset] Signed-off-by: NRiku Voipio <riku.voipio@iki.fi> [Peter Maydell: More fixes and cleanups for upstream submission] Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@gmail.com>
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- 30 8月, 2011 2 次提交
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由 Jan Kiszka 提交于
Mask out the sub-page bits that are used by ROM device for storing the io-index and the IO_MEM_ROMD flag. Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com> Signed-off-by: NAvi Kivity <avi@redhat.com>
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- 29 8月, 2011 15 次提交
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由 Anthony Liguori 提交于
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由 Anthony Liguori 提交于
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由 Anthony Liguori 提交于
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由 Anthony Liguori 提交于
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由 Anthony Liguori 提交于
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由 Kevin Wolf 提交于
By default, require 4k of consecutive zero bytes for qemu-img to make the output file sparse by not issuing a write request for the zeroed parts. Add an -S option to allow users to tune this setting. This helps to avoid situations where a lot of zero sectors and data sectors are mixed and qemu-img tended to issue many tiny 512 byte writes. Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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由 Stefan Weil 提交于
Signed-off-by: NStefan Weil <weil@mail.berlios.de> Reviewed-by: NAndreas Färber <andreas.faerber@web.de> Signed-off-by: NStefan Hajnoczi <stefanha@linux.vnet.ibm.com>
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由 Alon Levy 提交于
[Stefan fixed "doesn't" -> "don't"] Signed-off-by: NAlon Levy <alevy@redhat.com> Signed-off-by: NStefan Hajnoczi <stefanha@linux.vnet.ibm.com>
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由 Avi Kivity 提交于
When adding a rom_device in I/O mode, we incorrectly masked off the low bits, resulting in a pure RAM map. Fix my masking off the high bits and IO_MEM_ROMD, yielding a pure I/O map. Signed-off-by: NAvi Kivity <avi@redhat.com>
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由 Peter Maydell 提交于
This commit implements the prefetch engine feature of the GPMC which can be used for NAND devices. This includes both interrupt driven and DMA-filling modes. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Peter Maydell 提交于
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Peter Maydell 提交于
Refactor the gpmc state structure so items relating to the prefetch engine are in their own sub-struct and have more useful names. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Juha Riihimäki 提交于
OMAP3630 adds an extra bit of address masking, so a mask of 0xb1111 is valid. Unfortunately the GPMC_REVISION is the same as on the OMAP3430 which only has three bits of address masking, so we have to derive this feature directly from the OMAP revision rather than from the GPMC revision. Signed-off-by: NJuha Riihimäki <juha.riihimaki@nokia.com> [Riku Voipio: Fixes and restructuring patchset] Signed-off-by: NRiku Voipio <riku.voipio@iki.fi> [Peter Maydell: More fixes and cleanups for upstream submission] Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Peter Maydell 提交于
Add the OMAP 3630 to the omap_mpu_model enumeration, and add the corresponding cpu_is_omap3630() function. (OMAP3 isn't supported yet but this is useful in upgrading common components to be "OMAP3 ready". We already have this for OMAP3430.) Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Peter Maydell 提交于
Support accesses to NAND devices, both by mapping them into the GPMC address space, and via the NAND_COMMAND, NAND_ADDRESS and NAND_DATA GPMC registers. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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