C++ (Cpp) brw_emit_select_pipeline примеры использования

Пример #1

Файл: brw_misc_state.c Проект: phomes/mesa

/**
 * Misc invariant state packets
 */
void
brw_upload_invariant_state(struct brw_context *brw)
{
   const bool is_965 = brw->gen == 4 && !brw->is_g4x;

   brw_emit_select_pipeline(brw, BRW_RENDER_PIPELINE);
   brw->last_pipeline = BRW_RENDER_PIPELINE;

   if (brw->gen >= 8) {
      BEGIN_BATCH(3);
      OUT_BATCH(CMD_STATE_SIP << 16 | (3 - 2));
      OUT_BATCH(0);
      OUT_BATCH(0);
      ADVANCE_BATCH();
   } else {
      BEGIN_BATCH(2);
      OUT_BATCH(CMD_STATE_SIP << 16 | (2 - 2));
      OUT_BATCH(0);
      ADVANCE_BATCH();
   }

   const uint32_t _3DSTATE_VF_STATISTICS =
      is_965 ? GEN4_3DSTATE_VF_STATISTICS : GM45_3DSTATE_VF_STATISTICS;
   BEGIN_BATCH(1);
   OUT_BATCH(_3DSTATE_VF_STATISTICS << 16 | 1);
   ADVANCE_BATCH();
}

Пример #2

Файл: brw_misc_state.c Проект: elgambitero/Mesa-3D

/**
 * Misc invariant state packets
 */
void
brw_upload_invariant_state(struct brw_context *brw)
{
   const bool is_965 = brw->gen == 4 && !brw->is_g4x;

   brw_emit_select_pipeline(brw, BRW_RENDER_PIPELINE);
   brw->last_pipeline = BRW_RENDER_PIPELINE;

   if (brw->gen >= 8) {
      BEGIN_BATCH(3);
      OUT_BATCH(CMD_STATE_SIP << 16 | (3 - 2));
      OUT_BATCH(0);
      OUT_BATCH(0);
      ADVANCE_BATCH();
   } else {
      BEGIN_BATCH(2);
      OUT_BATCH(CMD_STATE_SIP << 16 | (2 - 2));
      OUT_BATCH(0);
      ADVANCE_BATCH();
   }

   /* Original Gen4 doesn't have 3DSTATE_AA_LINE_PARAMETERS. */
   if (!is_965) {
      BEGIN_BATCH(3);
      OUT_BATCH(_3DSTATE_AA_LINE_PARAMETERS << 16 | (3 - 2));
      /* use legacy aa line coverage computation */
      OUT_BATCH(0);
      OUT_BATCH(0);
      ADVANCE_BATCH();
   }

   const uint32_t _3DSTATE_VF_STATISTICS =
      is_965 ? GEN4_3DSTATE_VF_STATISTICS : GM45_3DSTATE_VF_STATISTICS;
   BEGIN_BATCH(1);
   OUT_BATCH(_3DSTATE_VF_STATISTICS << 16 | 1);
   ADVANCE_BATCH();
}