summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2011-09-01trace: [stderr] add support for dynamically enabling/disabling eventsLluís
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: Fabien Chouteau <chouteau@adacore.com> Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
2011-09-01trace: [simple] disable all trace points by defaultLluís
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: Lluís Vilanova <vilanova@ac.upc.edu>
2011-09-01trace: always use the "nop" backend on events with the "disable" keywordLluís
Any event with the keyword/property "disable" generates an empty trace event using the "nop" backend, regardless of the current backend. Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
2011-09-01trace: add "-trace events" argument to control initial stateLluís
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: Lluís Vilanova <vilanova@ac.upc.edu>
2011-09-01trace: always compile support for controlling and querying trace event statesLluís
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: Lluís Vilanova <vilanova@ac.upc.edu>
2011-09-01trace: separate trace event control and query routines from the simple backendLluís
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: Lluís Vilanova <vilanova@ac.upc.edu>
2011-09-01trace: generalize the "property" concept in the trace-events fileLluís
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: Lluís Vilanova <vilanova@ac.upc.edu>
2011-09-01trace: avoid conditional code compilation during option parsingLluís
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: Lluís Vilanova <vilanova@ac.upc.edu>
2011-09-01trace: move backend-specific code into the trace/ directoryLluís
Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
2011-09-01trace: [make] replace 'ifeq' with values in CONFIG_TRACE_*Lluís
Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
2011-09-01trace: [configure] rename CONFIG_*_TRACE into CONFIG_TRACE_*Lluís
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: Lluís Vilanova <vilanova@ac.upc.edu> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-09-01build: [simple] Include qemu-timer-common.o in trace-obj-yLluís
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: Lluís Vilanova <vilanova@ac.upc.edu>
2011-09-01build: Fix linkage of QEMU_PROGLluís
Using '$^' to establish the files to link with will remove any repeated entries in the list of dependencies. Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
2011-08-31tusb6010: Convert to qdevPeter Maydell
Convert the tusb6010 to qdev. Signed-off-by: Juha Riihimäki <juha.riihimaki@nokia.com> [Riku Voipio: Fixes and restructuring patchset] Signed-off-by: Riku Voipio <riku.voipio@iki.fi> [Peter Maydell: More fixes and cleanups for upstream submission] Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-08-29Merge branch 'omap-for-upstream' of ↵Edgar E. Iglesias
git://git.linaro.org/people/pmaydell/qemu-arm into pm
2011-08-29Merge remote-tracking branch 'kwolf/for-anthony' into stagingAnthony Liguori
2011-08-29Merge remote-tracking branch 'qemu-kvm/memory/core' into stagingAnthony Liguori
2011-08-29Merge remote-tracking branch 'qemu-kvm/memory/urgent' into stagingAnthony Liguori
2011-08-29Merge remote-tracking branch 'mst/for_anthony' into stagingAnthony Liguori
2011-08-29Merge remote-tracking branch 'qmp/queue/monitor' into stagingAnthony Liguori
2011-08-29qemu-img: Require larger zero areas for sparse handlingKevin Wolf
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: Kevin Wolf <kwolf@redhat.com>
2011-08-29memory: fix rom_device I/O modeAvi Kivity
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: Avi Kivity <avi@redhat.com>
2011-08-28omap_gpmc: Implement prefetch enginePeter Maydell
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: Peter Maydell <peter.maydell@linaro.org>
2011-08-28omap: Wire up the DMA request line to the GPMCPeter Maydell
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2011-08-28omap_gpmc: Pull prefetch engine data into sub-structPeter Maydell
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: Peter Maydell <peter.maydell@linaro.org>
2011-08-28omap_gpmc: Accept a zero mask field on omap3630Juha Riihimäki
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: Juha Riihimäki <juha.riihimaki@nokia.com> [Riku Voipio: Fixes and restructuring patchset] Signed-off-by: Riku Voipio <riku.voipio@iki.fi> [Peter Maydell: More fixes and cleanups for upstream submission] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2011-08-28hw/omap.h: Add OMAP 3630 to omap_mpu_model enumerationPeter Maydell
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: Peter Maydell <peter.maydell@linaro.org>
2011-08-28omap_gpmc: Support NAND devicesPeter Maydell
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: Peter Maydell <peter.maydell@linaro.org>
2011-08-28omap_gpmc: Reindent misindented switch statementsPeter Maydell
Whitespace-only change fixing indentation. Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2011-08-28omap_gpmc: Calculate revision from OMAP modelJuha Riihimäki
Signed-off-by: Juha Riihimäki <juha.riihimaki@nokia.com> [Riku Voipio: Fixes and restructuring patchset] Signed-off-by: Riku Voipio <riku.voipio@iki.fi> [Peter Maydell: More fixes and cleanups for upstream submission] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2011-08-28omap_gpmc: Take omap_mpu_state* in omap_gpmc_initJuha Riihimäki
Take a pointer to the omap mpu state struct in omap_gpmc_init. Some details of GPMC behaviour depend on the OMAP version we are a part of. Signed-off-by: Juha Riihimäki <juha.riihimaki@nokia.com> [Riku Voipio: Fixes and restructuring patchset] Signed-off-by: Riku Voipio <riku.voipio@iki.fi> [Peter Maydell: More fixes and cleanups for upstream submission] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2011-08-28omap_gpmc: Fix handling of FIFOTHRESHOLDSTATUS bitPeter Maydell
The OMAP3 TRM is inconsistent about whether the GPMC FIFOTHRESHOLDSTATUS bit should be set when FIFOPOINTER > FIFOTHRESHOLD or when it is >= FIFOTHRESHOLD. Apparently the underlying functional spec from which the TRM was created states that the behaviour is ">=", and this also makes more conceptual sense. Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2011-08-28omap_gpmc: Wire up the GPMC IRQ correctlyPeter Maydell
The omap_gpmc wasn't actually wiring up its IRQ, so anything that provoked an interrupt would be using uninitialised data for its IRQ number. Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2011-08-28omap_gpmc: GPMC_IRQSTATUS is write-one-to-clearPeter Maydell
Fix a bug in the handling of writes to GPMC_IRQSTATUS: it behaves as "write one to clear, writing zero is ignored". Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2011-08-28omap_gpmc: Refactor omap_gpmc_cs_map and omap_gpmc_cs_unmapPeter Maydell
Refactor the omap_gpmc_cs_map/unmap functions: * take the omap_gpmc_s* and a chipselect id rather than the omap_gpmc_cs_file_s*, so they have access to the general gpmc member fields * extract the base and mask from the config registers in the functions rather than at every callsite * check for CSVALID in the functions rather than at every callsite Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2011-08-28omap_gpmc: Clean up omap_gpmc_attach MemoryRegion conversionPeter Maydell
Now that all callers of omap_gpmc_attach pass in a MemoryRegion*, we can remove the base_update and unmap function pointer arguments, and the opaque pointer that was passed into these callbacks. We can also remove the base and size fields from omap_gpmc_cs_file_s as these are no longer necessary (you don't need the base/size to unmap a MemoryRegion the way you did to undo a mapping made with cpu_register_physical_memory()). Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2011-08-28hw/onenand: Minor spacing fixesJuha Riihimäki
Minor whitespace-only cleanup (separated out from the qdevifying patch for clarity). Signed-off-by: Juha Riihimäki <juha.riihimaki@nokia.com> [Riku Voipio: Fixes and restructuring patchset] Signed-off-by: Riku Voipio <riku.voipio@iki.fi> [Peter Maydell: More fixes and cleanups for upstream submission] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2011-08-28hw/onenand: QdevifyJuha Riihimäki
Qdevify the ONENAND device. Signed-off-by: Juha Riihimäki <juha.riihimaki@nokia.com> [Riku Voipio: Fixes and restructuring patchset] Signed-off-by: Riku Voipio <riku.voipio@iki.fi> [Peter Maydell: More fixes and cleanups for upstream submission] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2011-08-28hw/onenand: Remove unnecessary argument from onenand_command()Juha Riihimäki
Refactor onenand_command() -- since it is essentially a method of the device object, it doesn't make sense to pass in something as an argument which is one of the object's own member fields. Signed-off-by: Juha Riihimäki <juha.riihimaki@nokia.com> [Riku Voipio: Fixes and restructuring patchset] Signed-off-by: Riku Voipio <riku.voipio@iki.fi> [Peter Maydell: More fixes and cleanups for upstream submission] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2011-08-28hw/sysbus: Add sysbus_mmio_get_region()Peter Maydell
Add a sysbus_mmio_get_region() which allows users of sysbus devices to turn a (SysBusDevice*, mmioidx) tuple into a MemoryRegion*. This enables some useful simplifications of devices which pass through another device's mmio region (either directly or by implementing some kind of memory controller device). Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2011-08-28sh_pci: Fix sh_pci memory alias confusionAvi Kivity
The a7 area was set up as an alias of itself, rather than the p4 area. This sent the memory core into infinite recursion. Fix by aliasing the a7 area to the p4 area. Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-28Fix disabling interrupts in sun4uArtyom Tarasenko
clear interrupt request if the interrupt priority < CPU pil clear hardware interrupt request if interrupts are disabled Signed-off-by: Artyom Tarasenko <atar4qemu@gmail.com> [blauwirbel@gmail.com: added a comment about magic 2] Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-28xilinx: Convert most xilinx devices to MemoryRegionEdgar E. Iglesias
This converts ethlite, intc, timer and uartlite to use MemoryRegions. Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-08-28TCG: improve optimizer debuggingBlue Swirl
Use enum TCGOpcode instead of plain old int so that the name of current op can be seen in GDB. Add a default case to switch so that GCC does not complain about unhandled enum cases. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-28dyngen-exec.h: cleanupBlue Swirl
Remove unused or otherwise available stuff. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-27g364fb: convert to qdevHervé Poussineau
Extract G364 ROM contents from device emulation to machine emulation, so device emulation can be reused in other machines (Commodore Amiga) Signed-off-by: Hervé Poussineau <hpoussin@reactos.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-27g364fb: use trace frameworkHervé Poussineau
Signed-off-by: Hervé Poussineau <hpoussin@reactos.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-27checkpatch: fix braces {} handlingPavel Borzenkov
checkpatch.pl doesn't report warning for if/else statements with missing 'else' braces: if (something) { foo; } else bar; The patch has been tested using the last 100 commits. Signed-off-by: Pavel Borzenkov <pavel.borzenkov@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-27Fix linker scriptsGerd Hoffmann
Remove PROVIDE_HIDDEN and ONLY_IF_{RO,RW} from linker scripts to make them work with older binutils versions. Fixes *-bsd-user build on OpenBSD 4.9 which ships binutils 2.15. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-27Fix build on OpenBSD with BSD userland emu and smartcard NSS enabledBrad
The first issue is the hard coded POSIX Real Time extensions library in the libcacard/Makefile. From looking at the code it doesn't seem this is necessary anyway. Robert Relyea seems to think it most likely isn't necessary. The second issue was the missing exclusion of the BSD userland binary builds from the addition of this Makefile target for the smartcard NSS code which breaks the builds if smartcard NSS support is enabled. pastebin clip of the build failure.. http://pastebin.com/raw.php?i=BLCKd3s6 Signed-off-by: Brad Smith <brad@comstyle.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 02:29:44 +0000