Ejemplos de VIV_FE_LOAD_STATE_HEADER_COUNT en C++ (Cpp)

Ejemplo n.º 1

Archivo: etnaviv_2d_test.c Proyecto: jaretcantu/libdrm

static inline void etna_emit_load_state(struct etna_cmd_stream *stream,
		const uint16_t offset, const uint16_t count)
{
	uint32_t v;

	v = 	(VIV_FE_LOAD_STATE_HEADER_OP_LOAD_STATE | VIV_FE_LOAD_STATE_HEADER_OFFSET(offset) |
			(VIV_FE_LOAD_STATE_HEADER_COUNT(count) & VIV_FE_LOAD_STATE_HEADER_COUNT__MASK));

	etna_cmd_stream_emit(stream, v);
}

Ejemplo n.º 2

Archivo: etnaviv_emit.c Proyecto: mdaniel/virtualbox-org-svn-vbox-trunk

static void
etna_coalesce_end(struct etna_cmd_stream *stream,
                  struct etna_coalesce *coalesce)
{
   uint32_t end = etna_cmd_stream_offset(stream);
   uint32_t size = end - coalesce->start;

   if (size) {
      uint32_t offset = coalesce->start - 1;
      uint32_t value = etna_cmd_stream_get(stream, offset);

      value |= VIV_FE_LOAD_STATE_HEADER_COUNT(size);
      etna_cmd_stream_set(stream, offset, value);
   }

   /* append needed padding */
   if (end % 2 == 1)
      etna_cmd_stream_emit(stream, 0xdeadbeef);
}

Ejemplo n.º 3

Archivo: etnaviv_buffer.c Proyecto: ruscur/linux

	BUG_ON(buffer->user_size >= buffer->size);

	vaddr[buffer->user_size / 4] = data;
	buffer->user_size += 4;
}

static inline void CMD_LOAD_STATE(struct etnaviv_cmdbuf *buffer,
	u32 reg, u32 value)
{
	u32 index = reg >> VIV_FE_LOAD_STATE_HEADER_OFFSET__SHR;

	buffer->user_size = ALIGN(buffer->user_size, 8);

	/* write a register via cmd stream */
	OUT(buffer, VIV_FE_LOAD_STATE_HEADER_OP_LOAD_STATE |
		    VIV_FE_LOAD_STATE_HEADER_COUNT(1) |
		    VIV_FE_LOAD_STATE_HEADER_OFFSET(index));
	OUT(buffer, value);
}

static inline void CMD_END(struct etnaviv_cmdbuf *buffer)
{
	buffer->user_size = ALIGN(buffer->user_size, 8);

	OUT(buffer, VIV_FE_END_HEADER_OP_END);
}

static inline void CMD_WAIT(struct etnaviv_cmdbuf *buffer)
{
	buffer->user_size = ALIGN(buffer->user_size, 8);