imagemap_handle_t fb_imagemap_create(async_sess_t *sess, imgmap_t *imgmap)
{
async_exch_t *exch = async_exchange_begin(sess);
ipc_call_t answer;
aid_t req = async_send_0(exch, FB_IMAGEMAP_CREATE, &answer);
int rc = async_share_out_start(exch, imgmap, AS_AREA_READ
| AS_AREA_WRITE | AS_AREA_CACHEABLE);
async_exchange_end(exch);
sysarg_t ret;
async_wait_for(req, &ret);
if ((rc != EOK) || (ret != EOK))
return 0;
return (imagemap_handle_t) IPC_GET_ARG1(answer);
}
int ahci_write_blocks(async_sess_t *sess, uint64_t blocknum, size_t count,
void* buf)
{
async_exch_t *exch = async_exchange_begin(sess);
if (!exch)
return EINVAL;
aid_t req = async_send_4(exch, DEV_IFACE_ID(AHCI_DEV_IFACE),
IPC_M_AHCI_WRITE_BLOCKS, HI(blocknum), LO(blocknum), count, NULL);
async_share_out_start(exch, buf, AS_AREA_READ | AS_AREA_WRITE);
async_exchange_end(exch);
sysarg_t rc;
async_wait_for(req, &rc);
return rc;
}
frontbuf_handle_t fb_frontbuf_create(async_sess_t *sess,
screenbuffer_t *frontbuf)
{
async_exch_t *exch = async_exchange_begin(sess);
ipc_call_t answer;
aid_t req = async_send_0(exch, FB_FRONTBUF_CREATE, &answer);
int rc = async_share_out_start(exch, frontbuf, AS_AREA_READ
| AS_AREA_WRITE | AS_AREA_CACHEABLE);
async_exchange_end(exch);
sysarg_t ret;
async_wait_for(req, &ret);
if ((rc != EOK) || (ret != EOK))
return 0;
return (frontbuf_handle_t) IPC_GET_ARG1(answer);
}
int win_resize(async_sess_t *sess, sysarg_t x, sysarg_t y, sysarg_t width,
sysarg_t height, window_placement_flags_t placement_flags, void *cells)
{
async_exch_t *exch = async_exchange_begin(sess);
ipc_call_t answer;
aid_t req = async_send_5(exch, WINDOW_RESIZE, x, y, width, height,
(sysarg_t) placement_flags, &answer);
int rc = async_share_out_start(exch, cells, AS_AREA_READ | AS_AREA_CACHEABLE);
async_exchange_end(exch);
sysarg_t ret;
async_wait_for(req, &ret);
if (rc != EOK)
return rc;
else if (ret != EOK)
return ret;
return EOK;
}