write_vmem
.write_vmem = write_vmem,
.write_vmem = write_vmem,
.write_vmem = write_vmem16_bus8,
.write_vmem = write_vmem,
.write_vmem = write_vmem,
.write_vmem = write_vmem,
.write_vmem = write_vmem,
.write_vmem = write_vmem,
.write_vmem = write_vmem,
.write_vmem = write_vmem,
.write_vmem = write_vmem,
par->fbtftops.write_vmem = fbtft_write_vmem16_bus8;
par->fbtftops.write_vmem = fbtft_write_vmem16_bus9;
par->fbtftops.write_vmem = fbtft_write_vmem16_bus16;
ret = par->fbtftops.write_vmem(par, offset, len);
if (src->write_vmem)
dst->write_vmem = src->write_vmem;
par->fbtftops.write_vmem = fbtft_write_vmem16_bus8;
int (*write_vmem)(struct fbtft_par *par, size_t offset, size_t len);