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2016-06-20Merge remote-tracking branch 'remotes/stefanha/tags/tracing-pull-request' ↵Peter Maydell1-0/+51
into staging # gpg: Signature made Mon 20 Jun 2016 21:29:27 BST # gpg: using RSA key 0x9CA4ABB381AB73C8 # gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" # gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" # Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8 * remotes/stefanha/tags/tracing-pull-request: (42 commits) trace: split out trace events for linux-user/ directory trace: split out trace events for qom/ directory trace: split out trace events for target-ppc/ directory trace: split out trace events for target-s390x/ directory trace: split out trace events for target-sparc/ directory trace: split out trace events for net/ directory trace: split out trace events for audio/ directory trace: split out trace events for ui/ directory trace: split out trace events for hw/alpha/ directory trace: split out trace events for hw/arm/ directory trace: split out trace events for hw/acpi/ directory trace: split out trace events for hw/vfio/ directory trace: split out trace events for hw/s390x/ directory trace: split out trace events for hw/pci/ directory trace: split out trace events for hw/ppc/ directory trace: split out trace events for hw/9pfs/ directory trace: split out trace events for hw/i386/ directory trace: split out trace events for hw/isa/ directory trace: split out trace events for hw/sd/ directory trace: split out trace events for hw/sparc/ directory ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-06-20Merge remote-tracking branch 'remotes/mwalle/tags/lm32-queue/20160620' into ↵Peter Maydell2-16/+26
staging lm32/milkymist: some qomifying # gpg: Signature made Mon 20 Jun 2016 17:27:53 BST # gpg: using RSA key 0xB458ABB0D8D378E3 # gpg: Good signature from "Michael Walle <michael@walle.cc>" # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 2190 3E48 4537 A7C2 90CE 3EB2 B458 ABB0 D8D3 78E3 * remotes/mwalle/tags/lm32-queue/20160620: milkymist: update specification URLs hw/intc: QOM'ify lm32_pic.c hw/display: QOM'ify milkymist-vgafb.c hw/display: QOM'ify milkymist-tmu2.c hw/timer: QOM'ify milkymist_sysctl hw/timer: QOM'ify lm32_timer Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-06-20trace: split out trace events for hw/timer/ directoryDaniel P. Berrange1-0/+51
Move all trace-events for files in the hw/timer/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-20-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20milkymist: update specification URLsMichael Walle1-1/+1
The old milkymist.org domain just forwards to mm-labs.hk nowadays. I've created a mirror of the documents. Signed-off-by: Michael Walle <michael@walle.cc>
2016-06-20hw/timer: QOM'ify milkymist_sysctlxiaoqiang zhao1-8/+13
* split the old SysBus init function into an instance_init and a Device realize function * use DeviceClass::realize instead of SysBusDeviceClass::init Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: xiaoqiang zhao <zxq_yx_007@163.com> Acked-by: Michael Walle <michael@walle.cc> Tested-by: Michael Walle <michael@walle.cc> Signed-off-by: Michael Walle <michael@walle.cc>
2016-06-20hw/timer: QOM'ify lm32_timerxiaoqiang zhao1-7/+12
* split the old SysBus init function into an instance_init and a Device realize function * use DeviceClass::realize instead of SysBusDeviceClass::init Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: xiaoqiang zhao <zxq_yx_007@163.com> Acked-by: Michael Walle <michael@walle.cc> Tested-by: Michael Walle <michael@walle.cc> Signed-off-by: Michael Walle <michael@walle.cc>
2016-06-20coccinelle: Remove unnecessary variables for function return valueEduardo Habkost1-3/+1
Use Coccinelle script to replace 'ret = E; return ret' with 'return E'. The script will do the substitution only when the function return type and variable type are the same. Manual fixups: * audio/audio.c: coding style of "read (...)" and "write (...)" * block/qcow2-cluster.c: wrap line to make it shorter * block/qcow2-refcount.c: change indentation of wrapped line * target-tricore/op_helper.c: fix coding style of "remainder|quotient" * target-mips/dsp_helper.c: reverted changes because I don't want to argue about checkpatch.pl * ui/qemu-pixman.c: fix line indentation * block/rbd.c: restore blank line between declarations and statements Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <1465855078-19435-4-git-send-email-ehabkost@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> [Unused Coccinelle rule name dropped along with a redundant comment; whitespace touched up in block/qcow2-cluster.c; stale commit message paragraph deleted] Signed-off-by: Markus Armbruster <armbru@redhat.com>
2016-06-17hw/timer: Add value matching support to aspeed_timerAndrew Jeffery1-37/+101
Value matching allows Linux to boot with CONFIG_NO_HZ_IDLE=y on the palmetto-bmc machine. Two match registers are provided for each timer. Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Message-id: 1465974248-20434-1-git-send-email-andrew@aj.id.au Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-06-07hw: Clean up includesPeter Maydell1-1/+0
Clean up includes so that osdep.h is included first and headers which it implies are not included manually. This commit was created with scripts/clean-includes. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2016-06-07The only 64bit parameter of muldiv64() is the first one.Laurent Vivier1-2/+2
muldiv64() is "uint64_t muldiv64(uint64_t a, uint32_t b, uint32_t c)" Some time it is used as muldiv64(uint32_t a, uint64_t b, uint32_t c)" This patch is the result of coccinelle script scripts/coccinelle/swap_muldiv64.cocci to reorder arguments. Signed-off-by: Laurent Vivier <lvivier@redhat.com> Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2016-05-20aspeed: include qemu/log.hPaolo Bonzini1-0/+1
This is not visible with the default "log" trace backend. With other backends however trace.h does not include qemu/log.h, resulting in build failures. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 1463745452-25831-2-git-send-email-pbonzini@redhat.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-05-19hw: explicitly include qemu/log.hPaolo Bonzini7-0/+7
Move the inclusion out of hw/hw.h, most files do not need it. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-18Fix some typos found by codespellStefan Weil2-3/+3
Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2016-04-08hw/timer: Revert "hpet: inverse polarity when pin above ISA_NUM_IRQS"Bill Paul1-12/+2
This reverts commit 0d63b2dd31464cfccc80bbeedc24e3863fe4c895. This change was originally intended to correct the HPET behavior in conjunction with Linux, however the behavior that it actually creates is not compatible with the ioapic.c implementation; it used to be compatible with KVM's own IOAPIC but it is not anymore. Signed-off-by: Bill Paul <wpaul@windriver.com> CC: Paolo Bonzini <pbonzini@redhat.com> CC: Richard Henderson <rth@twiddle.net> CC: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <201604051558.20070.wpaul@windriver.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-03-22util: move declarations out of qemu-common.hVeronia Bahaa6-0/+7
Move declarations out of qemu-common.h for functions declared in utils/ files: e.g. include/qemu/path.h for utils/path.c. Move inline functions out of qemu-common.h and into new files (e.g. include/qemu/bcd.h) Signed-off-by: Veronia Bahaa <veroniabahaa@gmail.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-03-22Replaced get_tick_per_sec() by NANOSECONDS_PER_SECONDRutuja Shah7-26/+31
This patch replaces get_ticks_per_sec() calls with the macro NANOSECONDS_PER_SECOND. Also, as there are no callers, get_ticks_per_sec() is then removed. This replacement improves the readability and understandability of code. For example, timer_mod(fdctrl->result_timer, qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) + (get_ticks_per_sec() / 50)); NANOSECONDS_PER_SECOND makes it obvious that qemu_clock_get_ns matches the unit of the expression on the right side of the plus. Signed-off-by: Rutuja Shah <rutu.shah.26@gmail.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-03-22hw: explicitly include qemu-common.h and cpu.hPaolo Bonzini2-0/+2
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-03-22include/qemu/osdep.h: Don't include qapi/error.hMarkus Armbruster4-0/+4
Commit 57cb38b included qapi/error.h into qemu/osdep.h to get the Error typedef. Since then, we've moved to include qemu/osdep.h everywhere. Its file comment explains: "To avoid getting into possible circular include dependencies, this file should not include any other QEMU headers, with the exceptions of config-host.h, compiler.h, os-posix.h and os-win32.h, all of which are doing a similar job to this file and are under similar constraints." qapi/error.h doesn't do a similar job, and it doesn't adhere to similar constraints: it includes qapi-types.h. That's in excess of 100KiB of crap most .c files don't actually need. Add the typedef to qemu/typedefs.h, and include that instead of qapi/error.h. Include qapi/error.h in .c files that need it and don't get it now. Include qapi-types.h in qom/object.h for uint16List. Update scripts/clean-includes accordingly. Update it further to match reality: replace config.h by config-target.h, add sysemu/os-posix.h, sysemu/os-win32.h. Update the list of includes in the qemu/osdep.h comment quoted above similarly. This reduces the number of objects depending on qapi/error.h from "all of them" to less than a third. Unfortunately, the number depending on qapi-types.h shrinks only a little. More work is needed for that one. Signed-off-by: Markus Armbruster <armbru@redhat.com> [Fix compilation without the spice devel packages. - Paolo] Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-03-16hw/timer: Add ASPEED timer device modelAndrew Jeffery2-0/+450
Implement basic ASPEED timer functionality for the AST2400 SoC[1]: Up to 8 timers can independently be configured, enabled, reset and disabled. Some hardware features are not implemented, namely clock value matching and pulse generation, but the implementation is enough to boot the Linux kernel configured with aspeed_defconfig. [1] http://www.aspeedtech.com/products.php?fPath=20&rId=376 Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Message-id: 1458096317-25223-2-git-send-email-andrew@aj.id.au Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-16i.MX: Add the CLK_IPG_HIGH clockJean-Christophe Dubois2-12/+12
EPIT, GPT and other i.MX timers are using "abstract" clocks among which a CLK_IPG_HIGH clock. On i.MX25 and i.MX31 CLK_IPG and CLK_IPG_HIGH are mapped to the same clock but on other SOC like i.MX6 they are mapped to distinct clocks. This patch add the CLK_IPG_HIGH to prepare for SOC where these 2 clocks are different. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Jean-Christophe Dubois <jcd@tribudubois.net> Message-id: 224bf650194760284cb40630e985867e1373276a.1456868959.git.jcd@tribudubois.net Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-16i.MX: Rename CCM NOCLK to CLK_NONE for naming consistency.Jean-Christophe Dubois2-6/+6
This way all CCM clock defines/enums are named CLK_XXX Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Jean-Christophe Dubois <jcd@tribudubois.net> Message-id: 8537df765c1713625c7a8b9aca4c7ca60b42e0c0.1456868959.git.jcd@tribudubois.net Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-16i.MX: Allow GPT timer to rollover.Jean-Christophe Dubois1-12/+15
GPT timer need to rollover when it reaches 0xffffffff. It also need to reset to 0 when in "restart mode" and crossing the compare 1 register. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Jean-Christophe Dubois <jcd@tribudubois.net> Message-id: 6e2b36117a249a78bf822dd59a390368f407136e.1456868959.git.jcd@tribudubois.net Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-02-23tusb6010: move from hw/timer to hw/usbPeter Maydell2-818/+0
The TUSB6010 is a USB controller (as the name suggests). Move it from hw/timer (where it was accidentally filed in 2013 when we moved everything out of hw/) to hw/usb. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1455883404-10976-1-git-send-email-peter.maydell@linaro.org Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2016-02-18hw/timer: QOM'ify pxa2xx_timerxiaoqiang.zhao1-15/+21
* split the old SysBus init function into an instance_init and a Device realize function * use DeviceClass::realize instead of SysBusDeviceClass::init Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: xiaoqiang zhao <zxq_yx_007@163.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-02-18hw/timer: QOM'ify pl031xiaoqiang.zhao1-6/+5
assign pl031_init to pl031_info.instance_init and drop the SysBusDeviceClass::init Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: xiaoqiang zhao <zxq_yx_007@163.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-02-18hw/timer: QOM'ify exynos4210_rtcxiaoqiang.zhao1-7/+5
assign exynos4210_rtc_init to exynos4210_rtc_info.instance_init and drop the SysBusDeviceClass::init Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: xiaoqiang zhao <zxq_yx_007@163.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-02-18hw/timer: QOM'ify exynos4210_pwmxiaoqiang.zhao1-7/+5
assign exynos4210_pwm_init to exynos4210_pwm_info.instance_init and drop the SysBusDeviceClass::init Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: xiaoqiang zhao <zxq_yx_007@163.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-02-18hw/timer: QOM'ify exynos4210_mctxiaoqiang.zhao1-7/+5
assign exynos4210_mct_init to exynos4210_mct_info.instance_init and drop the SysBusDeviceClass::init Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: xiaoqiang zhao <zxq_yx_007@163.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-02-18hw/timer: QOM'ify arm_timer (pass 2)xiaoqiang.zhao1-1/+1
assign DeviceClass::vmsd instead of using vmstate_register function Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: xiaoqiang zhao <zxq_yx_007@163.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-02-18hw/timer: QOM'ify arm_timer (pass 1)xiaoqiang.zhao1-21/+19
* assign icp_pit_init to icp_pit_info.instance_init * split the old SysBus init function into an instance_init and a Device realize function * use DeviceClass::realize instead of SysBusDeviceClass::init Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: xiaoqiang zhao <zxq_yx_007@163.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-02-03log: do not unnecessarily include qom/cpu.hPaolo Bonzini1-0/+1
Split the bits that require it to exec/log.h. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Denis V. Lunev <den@openvz.org> Acked-by: Christian Borntraeger <borntraeger@de.ibm.com> Message-id: 1452174932-28657-8-git-send-email-den@openvz.org Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-01-29hw/timer: Clean up includesPeter Maydell11-0/+11
Clean up includes so that osdep.h is included first and headers which it implies are not included manually. This commit was created with scripts/clean-includes. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1453832250-766-26-git-send-email-peter.maydell@linaro.org
2016-01-29arm: Clean up includesPeter Maydell13-0/+13
Clean up includes so that osdep.h is included first and headers which it implies are not included manually. This commit was created with scripts/clean-includes. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1453832250-766-13-git-send-email-peter.maydell@linaro.org
2016-01-29x86: Clean up includesPeter Maydell4-0/+4
Clean up includes so that osdep.h is included first and headers which it implies are not included manually. This commit was created with scripts/clean-includes. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1453832250-766-11-git-send-email-peter.maydell@linaro.org
2016-01-29unicore: Clean up includesPeter Maydell1-0/+1
Clean up includes so that osdep.h is included first and headers which it implies are not included manually. This commit was created with scripts/clean-includes. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1453832250-766-9-git-send-email-peter.maydell@linaro.org
2016-01-29sparc: Clean up includesPeter Maydell1-0/+1
Clean up includes so that osdep.h is included first and headers which it implies are not included manually. This commit was created with scripts/clean-includes. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1453832250-766-7-git-send-email-peter.maydell@linaro.org
2016-01-29lm32: Clean up includesPeter Maydell2-0/+2
Clean up includes so that osdep.h is included first and headers which it implies are not included manually. This commit was created with scripts/clean-includes. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1453832250-766-5-git-send-email-peter.maydell@linaro.org
2016-01-13arm_mptimer: Don't use hw_error() in realize() methodMarkus Armbruster1-2/+3
Device realize() methods aren't supposed to call hw_error(), they should set an error and fail cleanly. Do that. Cc: Peter Maydell <peter.maydell@linaro.org> Cc: qemu-arm@nongnu.org Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <1450370121-5768-4-git-send-email-armbru@redhat.com>
2016-01-09pc: acpi: move HPET from DSDT to SSDTIgor Mammedov1-1/+1
Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2015-12-17i.MX: rename i.MX CCM get_clock() function and CLK ID enum namesJean-Christophe Dubois2-19/+17
This is to prepare for CCM code refactoring. This is just a bit of function and enum values renaming. We also remove some useless intermediate variables. Signed-off-by: Jean-Christophe Dubois <jcd@tribudubois.net> Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com> Message-id: 53c4d9b9611988a5f56f178f285e04490747925e.1449528242.git.jcd@tribudubois.net Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-11-09hw/timer/hpet.c: Avoid signed integer overflow which results in bugs on OSXPeter Maydell1-2/+2
Signed integer overflow in C is undefined behaviour, and the compiler is at liberty to assume it can never happen and optimize accordingly. In particular, the subtractions in hpet_time_after() and hpet_time_after64() were causing OSX clang to optimize the code such that it was prone to hangs and complaints about the main loop stalling (presumably because we were spending all our time trying to service very high frequency HPET timer callbacks). The clang sanitizer confirms the UB: hw/timer/hpet.c:119:26: runtime error: signed integer overflow: -2146967296 - 2147003978 cannot be represented in type 'int' Fix this by doing the subtraction as an unsigned operation and then converting to signed for the comparison. Reported-by: Aaron Elkins <threcius@yahoo.com> Cc: qemu-stable@nongnu.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1447080991-24995-1-git-send-email-peter.maydell@linaro.org
2015-10-27i.MX: Standardize i.MX GPT debugJean-Christophe Dubois1-33/+23
The goal is to have debug code always compiled during build. We standardize all debug output on the following format: [QOM_TYPE_NAME]reporting_function: debug message We also replace IPRINTF with qemu_log_mask(). The qemu_log_mask() output is following the same format as the above debug. Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com> Signed-off-by: Jean-Christophe Dubois <jcd@tribudubois.net> Message-id: b7ce7e98a051479453744aded122789531d80a44.1445781957.git.jcd@tribudubois.net Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-10-27i.MX: Standardize i.MX EPIT debugJean-Christophe Dubois1-28/+20
The goal is to have debug code always compiled during build. We standardize all debug output on the following format: [QOM_TYPE_NAME]reporting_function: debug message We also replace IPRINTF with qemu_log_mask(). The qemu_log_mask() output is following the same format as the above debug. Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com> Signed-off-by: Jean-Christophe Dubois <jcd@tribudubois.net> Message-id: 5bbad71517ca728d8865f7b9f998baa0df022794.1445781957.git.jcd@tribudubois.net Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-10-08hw: timer: Remove unnecessary variableShraddha Barke1-3/+1
Compress lines and remove the variable. Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2015-09-25hpet: remove muldiv64()Laurent Vivier1-3/+3
hpet defines a clock period in femtoseconds but then converts it to nanoseconds to use the internal timers. We can define the period in nanoseconds and use it directly, this allows to remove muldiv64(). We only need to convert the period to femtoseconds to put it in internal hpet capability register. Signed-off-by: Laurent Vivier <lvivier@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
2015-09-07i.MX: KZM: use standalone i.MX31 SOC supportJean-Christophe Dubois2-22/+0
Convert the KZM board to use the i.MX31 SoC defintition instead of redefining the entire SoC on the machine level. Major rewrite of the machine init code. While touching the memory map comment de-indent to the correct level of indentation. This obsoletes the legacy i.MX device device creation helpers which are removed. Tested by booting a minimal Linux system on the emulated platform Signed-off-by: Jean-Christophe Dubois <jcd@tribudubois.net> Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com> Message-id: 5e783561f092e1c939562fdff001f1ab1194b07f.1441057361.git.jcd@tribudubois.net Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-09-07arm: Use g_new() & friends where that makes obvious senseMarkus Armbruster1-2/+1
g_new(T, n) is neater than g_malloc(sizeof(T) * n). It's also safer, for two reasons. One, it catches multiplication overflowing size_t. Two, it returns T * rather than void *, which lets the compiler catch more type errors. This commit only touches allocations with size arguments of the form sizeof(T). Coccinelle semantic patch: @@ type T; @@ -g_malloc(sizeof(T)) +g_new(T, 1) @@ type T; @@ -g_try_malloc(sizeof(T)) +g_try_new(T, 1) @@ type T; @@ -g_malloc0(sizeof(T)) +g_new0(T, 1) @@ type T; @@ -g_try_malloc0(sizeof(T)) +g_try_new0(T, 1) @@ type T; expression n; @@ -g_malloc(sizeof(T) * (n)) +g_new(T, n) @@ type T; expression n; @@ -g_try_malloc(sizeof(T) * (n)) +g_try_new(T, n) @@ type T; expression n; @@ -g_malloc0(sizeof(T) * (n)) +g_new0(T, n) @@ type T; expression n; @@ -g_try_malloc0(sizeof(T) * (n)) +g_try_new0(T, n) @@ type T; expression p, n; @@ -g_realloc(p, sizeof(T) * (n)) +g_renew(T, p, n) @@ type T; expression p, n; @@ -g_try_realloc(p, sizeof(T) * (n)) +g_try_renew(T, p, n) @@ type T; expression n; @@ -(T *)g_new(T, n) +g_new(T, n) @@ type T; expression n; @@ -(T *)g_new0(T, n) +g_new0(T, n) @@ type T; expression p, n; @@ -(T *)g_renew(T, p, n) +g_renew(T, p, n) Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 1440524394-15640-1-git-send-email-armbru@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-08-13i.MX: Fix Coding style for GPT emulatorJean-Christophe Dubois1-3/+3
Signed-off-by: Jean-Christophe Dubois <jcd@tribudubois.net> Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com> Message-id: cc7d1589e774e87c346b75a6c25e07957f436ced.1437080501.git.jcd@tribudubois.net Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-08-13i.MX: Split GPT emulator in a header file and a source fileJean-Christophe Dubois1-76/+3
Signed-off-by: Jean-Christophe Dubois <jcd@tribudubois.net> Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Message-id: e32fba56b9dae3cc7c83726550514b2d0c890ae0.1437080501.git.jcd@tribudubois.net Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-08-13i.MX: Fix Coding style for EPIT emulatorJean-Christophe Dubois1-6/+6
Signed-off-by: Jean-Christophe Dubois <jcd@tribudubois.net> Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com> Message-id: d8d70683c6a48ac318c1635595619cfb0eb31681.1437080501.git.jcd@tribudubois.net Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
generated by cgit v1.2.1 (git 2.18.0) at 2024-07-02 21:49:44 +0000