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* Use OBJECT_DECLARE_SIMPLE_TYPE when possibleEduardo Habkost2020-09-181-3/+1Star
| | | | | | | | | | | | | This converts existing DECLARE_INSTANCE_CHECKER usage to OBJECT_DECLARE_SIMPLE_TYPE when possible. $ ./scripts/codeconverter/converter.py -i \ --pattern=AddObjectDeclareSimpleType $(git grep -l '' -- '*.[ch]') Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Acked-by: Paul Durrant <paul@xen.org> Message-Id: <20200916182519.415636-6-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
* Use DECLARE_*CHECKER* macrosEduardo Habkost2020-09-091-1/+2
| | | | | | | | | | | | | | | Generated using: $ ./scripts/codeconverter/converter.py -i \ --pattern=TypeCheckMacro $(git grep -l '' -- '*.[ch]') Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Message-Id: <20200831210740.126168-12-ehabkost@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Message-Id: <20200831210740.126168-13-ehabkost@redhat.com> Message-Id: <20200831210740.126168-14-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
* Move QOM typedefs and add missing includesEduardo Habkost2020-09-091-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some typedefs and macros are defined after the type check macros. This makes it difficult to automatically replace their definitions with OBJECT_DECLARE_TYPE. Patch generated using: $ ./scripts/codeconverter/converter.py -i \ --pattern=QOMStructTypedefSplit $(git grep -l '' -- '*.[ch]') which will split "typdef struct { ... } TypedefName" declarations. Followed by: $ ./scripts/codeconverter/converter.py -i --pattern=MoveSymbols \ $(git grep -l '' -- '*.[ch]') which will: - move the typedefs and #defines above the type check macros - add missing #include "qom/object.h" lines if necessary Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Message-Id: <20200831210740.126168-9-ehabkost@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Message-Id: <20200831210740.126168-10-ehabkost@redhat.com> Message-Id: <20200831210740.126168-11-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
* include: Make headers more self-containedMarkus Armbruster2019-08-161-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Back in 2016, we discussed[1] rules for headers, and these were generally liked: 1. Have a carefully curated header that's included everywhere first. We got that already thanks to Peter: osdep.h. 2. Headers should normally include everything they need beyond osdep.h. If exceptions are needed for some reason, they must be documented in the header. If all that's needed from a header is typedefs, put those into qemu/typedefs.h instead of including the header. 3. Cyclic inclusion is forbidden. This patch gets include/ closer to obeying 2. It's actually extracted from my "[RFC] Baby steps towards saner headers" series[2], which demonstrates a possible path towards checking 2 automatically. It passes the RFC test there. [1] Message-ID: <87h9g8j57d.fsf@blackfin.pond.sub.org> https://lists.nongnu.org/archive/html/qemu-devel/2016-03/msg03345.html [2] Message-Id: <20190711122827.18970-1-armbru@redhat.com> https://lists.nongnu.org/archive/html/qemu-devel/2019-07/msg02715.html Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <20190812052359.30071-2-armbru@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
* hw/mips_cmgcr: allow GCR base to be movedPaul Burton2017-02-211-0/+3
| | | | | | | | | | | Support moving the GCR base address & updating the CPU's CP0 CMGCRBase register appropriately. This is required if a platform needs to move its GCRs away from other memory, as the MIPS Boston development board does to avoid its flash memory. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Reviewed-by: Leon Alrae <leon.alrae@imgtec.com> Signed-off-by: Yongbok Kim <yongbok.kim@imgtec.com>
* Clean up header guards that don't match their file nameMarkus Armbruster2016-07-121-3/+3
| | | | | | | | | | | | Header guard symbols should match their file name to make guard collisions less likely. Offenders found with scripts/clean-header-guards.pl -vn. Cleaned up with scripts/clean-header-guards.pl, followed by some renaming of new guard symbols picked by the script to better ones. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Richard Henderson <rth@twiddle.net>
* hw/mips_cmgcr: implement RESET_BASE register in CM GCRLeon Alrae2016-07-121-0/+18
| | | | | | | | | | | Implement RESET_BASE register which is local to each VP and a write to it changes VP's reset exception base. Also, add OTHER register to allow a software running on one VP to access other VP's local registers. Guest can use this mechanism to specify custom address from which a VP will start execution. Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>
* hw/mips/cps: create GIC block inside CPSLeon Alrae2016-07-121-0/+9
| | | | | | Add GIC to CPS and expose its interrupt pins instead of CPU's. Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>
* hw/mips/cps: create CPC block inside CPSLeon Alrae2016-03-301-0/+10
| | | | | | | | | | | Create Cluster Power Controller and add a link to the CPC MemoryRegion in GCR. Guest can enable / map CPC to any physical address by writing to the memory-mapped GCR_CPC_BASE register. Set vp-start-reset property to 1 to allow only first VP to run from reset. Others are brought up by the guest via CPC memory-mapped registers. Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>
* hw/mips: add initial Global Config Register supportYongbok Kim2016-03-301-0/+49
Add initial GCR support to indicate number of VPs present in the system, L2 bypass mode and revision number. Signed-off-by: Yongbok Kim <yongbok.kim@imgtec.com> [leon.alrae@imgtec.com: * removed GIC part, * changed commit message, * replaced %lx format spec. with PRIx64, * renamed mips_gcr.{c,h} to mips_cmgcr.{c,h}, * replaced CONFIG_MIPS_GIC with CONFIG_MIPS_CPS] Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>