diff options
| author | Markus Armbruster <armbru@redhat.com> | 2019-08-12 07:23:31 +0200 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2019-08-16 13:31:51 +0200 |
| commit | ec150c7e09071bcf51bfaa8071fe23efb6df69f7 (patch) | |
| tree | 1226162aa31d0fc73ee0ed389fe3719d79ff7201 /include/hw/misc/macio | |
| parent | f8f2eac4e5de8ce8ef17591ee1b84904437be25b (diff) | |
include: Make headers more self-contained
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>
Diffstat (limited to 'include/hw/misc/macio')
| -rw-r--r-- | include/hw/misc/macio/cuda.h | 2 | ||||
| -rw-r--r-- | include/hw/misc/macio/gpio.h | 3 | ||||
| -rw-r--r-- | include/hw/misc/macio/macio.h | 2 | ||||
| -rw-r--r-- | include/hw/misc/macio/pmu.h | 3 |
4 files changed, 10 insertions, 0 deletions
diff --git a/include/hw/misc/macio/cuda.h b/include/hw/misc/macio/cuda.h index 7dad469142..5768075ac5 100644 --- a/include/hw/misc/macio/cuda.h +++ b/include/hw/misc/macio/cuda.h @@ -26,6 +26,8 @@ #ifndef CUDA_H #define CUDA_H +#include "hw/misc/mos6522.h" + /* CUDA commands (2nd byte) */ #define CUDA_WARM_START 0x0 #define CUDA_AUTOPOLL 0x1 diff --git a/include/hw/misc/macio/gpio.h b/include/hw/misc/macio/gpio.h index 2838ae5fde..24a4364b39 100644 --- a/include/hw/misc/macio/gpio.h +++ b/include/hw/misc/macio/gpio.h @@ -26,6 +26,9 @@ #ifndef MACIO_GPIO_H #define MACIO_GPIO_H +#include "hw/ppc/openpic.h" +#include "hw/sysbus.h" + #define TYPE_MACIO_GPIO "macio-gpio" #define MACIO_GPIO(obj) OBJECT_CHECK(MacIOGPIOState, (obj), TYPE_MACIO_GPIO) diff --git a/include/hw/misc/macio/macio.h b/include/hw/misc/macio/macio.h index 970058b6ed..070a694eb5 100644 --- a/include/hw/misc/macio/macio.h +++ b/include/hw/misc/macio/macio.h @@ -27,10 +27,12 @@ #define MACIO_H #include "hw/char/escc.h" +#include "hw/ide/internal.h" #include "hw/intc/heathrow_pic.h" #include "hw/misc/macio/cuda.h" #include "hw/misc/macio/gpio.h" #include "hw/misc/macio/pmu.h" +#include "hw/ppc/mac.h" #include "hw/ppc/mac_dbdma.h" #include "hw/ppc/openpic.h" diff --git a/include/hw/misc/macio/pmu.h b/include/hw/misc/macio/pmu.h index d10895ba5f..7ef83dee4c 100644 --- a/include/hw/misc/macio/pmu.h +++ b/include/hw/misc/macio/pmu.h @@ -10,6 +10,9 @@ #ifndef PMU_H #define PMU_H +#include "hw/misc/mos6522.h" +#include "hw/misc/macio/gpio.h" + /* * PMU commands */ |