1. 08 Mar, 2013 1 commit
  2. 07 Jan, 2013 2 commits
    • Andreas Färber's avatar
      target-ppc: Slim conversion of model definitions to QOM subclasses · 2985b86b
      Andreas Färber authored
      
      
      Since the model list is highly macrofied, keep ppc_def_t for now and
      save a pointer to it in PowerPCCPUClass. This results in a flat list of
      subclasses including aliases, to be refined later.
      
      Move cpu_ppc_init() to translate_init.c and drop helper.c.
      Long-term the idea is to turn translate_init.c into a standalone cpu.c.
      
      Inline cpu_ppc_usable() into type registration.
      
      Split cpu_ppc_register() in two by code movement into the initfn and
      by turning the remaining part into a realizefn.
      Move qemu_init_vcpu() call into the new realizefn and adapt
      create_ppc_opcodes() to return an Error.
      
      Change ppc_find_by_pvr() -> ppc_cpu_class_by_pvr().
      Change ppc_find_by_name() -> ppc_cpu_class_by_name().
      
      Turn -cpu host into its own subclass. This requires to move the
      kvm_enabled() check in ppc_cpu_class_by_name() to avoid the class being
      found via the normal name lookup in the !kvm_enabled() case.
      Turn kvmppc_host_cpu_def() into the class_init and add an initfn that
      asserts KVM is in fact enabled.
      
      Implement -cpu ? and the QMP equivalent in terms of subclasses.
      This newly exposes -cpu host to the user, ordered last for -cpu ?.
      Signed-off-by: default avatarAndreas Färber <afaerber@suse.de>
      Signed-off-by: default avatarAlexander Graf <agraf@suse.de>
      2985b86b
    • Alexander Graf's avatar
      PPC: Bring EPR support closer to reality · 68c2dd70
      Alexander Graf authored
      
      
      We already used to support the external proxy facility of FSL MPICs,
      but only implemented it halfway correctly.
      
      This patch adds support for
      
        * dynamic enablement of the EPR facility
        * interrupt acknowledgement only when the interrupt is delivered
      
      This way the implementation now is closer to real hardware.
      Signed-off-by: default avatarAlexander Graf <agraf@suse.de>
      68c2dd70
  3. 23 Jun, 2012 14 commits
  4. 09 Jun, 2012 1 commit
  5. 07 Jun, 2012 3 commits