Re: [Qemu-devel] [Qemu-ppc] [PATCH v3 4/4] prep: add IBM RS/6000 7020 (40p) machine emulation

["Hervé Poussineau" <hpoussin@reactos.org>]

Le 09/01/2017 à 13:25, Thomas Huth a écrit :
>  Hi,
>
> On 07.01.2017 16:23, Hervé Poussineau wrote:
>> Machine supports both Open Hack'Ware and OpenBIOS.
>> Open Hack'Ware is the default because OpenBIOS is currently unable to boot
>> PReP boot partitions or PReP kernels.
>>
>> Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
>> ---
>>  default-configs/ppc-softmmu.mak |   1 +
>>  hw/ppc/prep.c                   | 229 ++++++++++++++++++++++++++++++++++++++++
>>  2 files changed, 230 insertions(+)

[...]

>
> This currently does not compile on a ppc64 host where CONFIG_KVM is set:
>
> hw/ppc/prep.c: In function ‘ibm_40p_init’:
> hw/ppc/prep.c:872:9: error: implicit declaration of function ‘kvmppc_get_tbfreq’ [-Werror=implicit-function-declaration]
>          fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_TBFREQ, kvmppc_get_tbfreq());
>          ^
> hw/ppc/prep.c:872:9: error: nested extern declaration of ‘kvmppc_get_tbfreq’ [-Werror=nested-externs]
> hw/ppc/prep.c:874:9: error: implicit declaration of function ‘kvmppc_get_hypercall’ [-Werror=implicit-function-declaration]
>          kvmppc_get_hypercall(env, hypercall, 16);
>          ^
> hw/ppc/prep.c:874:9: error: nested extern declaration of ‘kvmppc_get_hypercall’ [-Werror=nested-externs]
>
> You need to #include "kvm_ppc.h" to get the prototype of the
> kvmppc_get_tbfreq() function.

Done