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#define _FILE_OFFSET_BITS 64
#include "virgl_vtest_winsys.h"
#include "virgl_vtest_public.h"
#include "util/u_memory.h"
#include "util/u_format.h"
#include "util/u_inlines.h"
#include "state_tracker/drm_driver.h"
static int
virgl_vtest_transfer_put(struct virgl_winsys *vws,
struct virgl_hw_res *res,
const struct pipe_box *box,
uint32_t stride, uint32_t layer_stride,
uint32_t buf_offset, uint32_t level)
{
return 0;
}
static int
virgl_vtest_transfer_get(struct virgl_winsys *vws,
struct virgl_hw_res *res,
const struct pipe_box *box,
uint32_t stride, uint32_t layer_stride,
uint32_t buf_offset, uint32_t level)
{
return 0;
}
static void virgl_hw_res_destroy(struct virgl_vtest_winsys *vtws,
struct virgl_hw_res *res)
{
virgl_vtest_send_resource_unref(vtws, res->res_handle);
free(res->ptr);
FREE(res);
}
static void virgl_vtest_resource_reference(struct virgl_vtest_winsys *vtws,
struct virgl_hw_res **dres,
struct virgl_hw_res *sres)
{
struct virgl_hw_res *old = *dres;
if (pipe_reference(&(*dres)->reference, &sres->reference)) {
virgl_hw_res_destroy(vtws, old);
}
*dres = sres;
}
static struct virgl_hw_res *virgl_vtest_winsys_resource_create(
struct virgl_winsys *vws,
enum pipe_texture_target target,
uint32_t format,
uint32_t bind,
uint32_t width,
uint32_t height,
uint32_t depth,
uint32_t array_size,
uint32_t last_level,
uint32_t nr_samples,
uint32_t size)
{
struct virgl_vtest_winsys *vtws = virgl_vtest_winsys(vws);
struct virgl_hw_res *res;
static int handle = 1;
res = CALLOC_STRUCT(virgl_hw_res);
if (!res)
return NULL;
res->ptr = malloc(size);
if (!res->ptr) {
FREE(res);
return NULL;
}
virgl_vtest_send_resource_create(vtws, handle, target, format, bind, width,
height, depth, array_size, last_level,
nr_samples);
res->res_handle = handle++;
pipe_reference_init(&res->reference, 1);
return res;
}
static void virgl_vtest_winsys_resource_unref(struct virgl_winsys *vws,
struct virgl_hw_res *hres)
{
struct virgl_vtest_winsys *vtws = virgl_vtest_winsys(vws);
virgl_vtest_resource_reference(vtws, &hres, NULL);
}
static struct virgl_cmd_buf *virgl_vtest_cmd_buf_create(struct virgl_winsys *qws)
{
struct virgl_vtest_cmd_buf *cbuf;
cbuf = CALLOC_STRUCT(virgl_vtest_cmd_buf);
if (!cbuf)
return NULL;
cbuf->ws = qws;
cbuf->base.buf = cbuf->buf;
return &cbuf->base;
}
static void virgl_vtest_cmd_buf_destroy(struct virgl_cmd_buf *_cbuf)
{
struct virgl_vtest_cmd_buf *cbuf = (struct virgl_vtest_cmd_buf *)_cbuf;
FREE(cbuf);
}
static int virgl_vtest_winsys_submit_cmd(struct virgl_winsys *vws, struct virgl_cmd_buf *_cbuf)
{
struct virgl_vtest_winsys *vtws = virgl_vtest_winsys(vws);
struct virgl_vtest_cmd_buf *cbuf = (struct virgl_vtest_cmd_buf *)_cbuf;
return virgl_vtest_submit_cmd(vtws, cbuf);
}
static void virgl_vtest_emit_res(struct virgl_winsys *vws, struct virgl_cmd_buf *buf, struct virgl_hw_res *res, boolean write_buffer)
{
}
static int virgl_vtest_get_caps(struct virgl_winsys *vws, struct virgl_drm_caps *caps)
{
struct virgl_vtest_winsys *vtws = virgl_vtest_winsys(vws);
return virgl_vtest_send_get_caps(vtws, caps);
}
static void
virgl_vtest_winsys_destroy(struct virgl_winsys *vws)
{
struct virgl_vtest_winsys *vtws = virgl_vtest_winsys(vws);
FREE(vtws);
}
struct virgl_winsys *
virgl_vtest_winsys_wrap(struct sw_winsys *sws)
{
struct virgl_vtest_winsys *vws;
vws = CALLOC_STRUCT(virgl_vtest_winsys);
if (!vws)
return NULL;
virgl_vtest_connect(vws);
vws->sws = sws;
vws->base.destroy = virgl_vtest_winsys_destroy;
vws->base.transfer_put = virgl_vtest_transfer_put;
vws->base.transfer_get = virgl_vtest_transfer_get;
vws->base.resource_create = virgl_vtest_winsys_resource_create;
vws->base.resource_unref = virgl_vtest_winsys_resource_unref;
vws->base.cmd_buf_create = virgl_vtest_cmd_buf_create;
vws->base.cmd_buf_destroy = virgl_vtest_cmd_buf_destroy;
vws->base.submit_cmd = virgl_vtest_winsys_submit_cmd;
vws->base.emit_res = virgl_vtest_emit_res;
vws->base.get_caps = virgl_vtest_get_caps;
return &vws->base;
}
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