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Revert "hw/display/ramfb: initialize fw-config space with xres/ yres"

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This reverts commit f79081b4b7.

Patch has broken byteorder handling: RAMFBCfg fields are in bigendian
byteorder, the reset function doesn't care so native byteorder is used
instead.  Given this went unnoticed so far the feature is obviously
unused, so just revert the patch.

Cc: Hou Qiming <hqm03ster@gmail.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Acked-by: Laszlo Ersek <lersek@redhat.com>
Message-id: 20200429115236.28709-2-kraxel@redhat.com
This commit is contained in:
Gerd Hoffmann 2020-04-29 13:52:31 +02:00
parent 63dc3465d6
commit 2fc979cb9d
5 changed files with 6 additions and 30 deletions
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12
hw/display/ramfb-standalone.c
View file

@ -3,7 +3,6 @@
#include "qemu/module.h"
#include "hw/loader.h"
#include "hw/qdev-properties.h"
#include "hw/isa/isa.h"
#include "hw/display/ramfb.h"
#include "ui/console.h"
@ -13,8 +12,6 @@ typedef struct RAMFBStandaloneState {
SysBusDevice parent_obj;
QemuConsole *con;
RAMFBState *state;
uint32_t xres;
uint32_t yres;
} RAMFBStandaloneState;
static void display_update_wrapper(void *dev)
@ -37,22 +34,15 @@ static void ramfb_realizefn(DeviceState *dev, Error **errp)
RAMFBStandaloneState *ramfb = RAMFB(dev);
ramfb->con = graphic_console_init(dev, 0, &wrapper_ops, dev);
ramfb->state = ramfb_setup(dev, errp);
ramfb->state = ramfb_setup(errp);
}
static Property ramfb_properties[] = {
DEFINE_PROP_UINT32("xres", RAMFBStandaloneState, xres, 0),
DEFINE_PROP_UINT32("yres", RAMFBStandaloneState, yres, 0),
DEFINE_PROP_END_OF_LIST(),
};
static void ramfb_class_initfn(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
set_bit(DEVICE_CATEGORY_DISPLAY, dc->categories);
dc->realize = ramfb_realizefn;
device_class_set_props(dc, ramfb_properties);
dc->desc = "ram framebuffer standalone device";
dc->user_creatable = true;
}