void
nvc0_gmtyprog_validate(struct nvc0_context *nvc0)
{
struct nouveau_pushbuf *push = nvc0->base.pushbuf;
struct nvc0_program *gp = nvc0->gmtyprog;
if (gp)
nvc0_program_validate(nvc0, gp);
/* we allow GPs with no code for specifying stream output state only */
if (gp && gp->code_size) {
const boolean gp_selects_layer = gp->hdr[13] & (1 << 9);
BEGIN_NVC0(push, NVC0_3D(MACRO_GP_SELECT), 1);
PUSH_DATA (push, 0x41);
BEGIN_NVC0(push, NVC0_3D(SP_START_ID(4)), 1);
PUSH_DATA (push, gp->code_base);
BEGIN_NVC0(push, NVC0_3D(SP_GPR_ALLOC(4)), 1);
PUSH_DATA (push, gp->max_gpr);
BEGIN_NVC0(push, NVC0_3D(LAYER), 1);
PUSH_DATA (push, gp_selects_layer ? NVC0_3D_LAYER_USE_GP : 0);
} else {
IMMED_NVC0(push, NVC0_3D(LAYER), 0);
BEGIN_NVC0(push, NVC0_3D(MACRO_GP_SELECT), 1);
PUSH_DATA (push, 0x40);
}
nvc0_program_update_context_state(nvc0, gp, 3);
}
void
nvc0_gmtyprog_validate(struct nvc0_context *nvc0)
{
struct nouveau_channel *chan = nvc0->screen->base.channel;
struct nvc0_program *gp = nvc0->gmtyprog;
if (gp)
nvc0_program_validate(nvc0, gp);
/* we allow GPs with no code for specifying stream output state only */
if (!gp || !gp->code_size) {
BEGIN_RING(chan, RING_3D(GP_SELECT), 1);
OUT_RING (chan, 0x40);
IMMED_RING(chan, RING_3D(LAYER), 0);
return;
}
nvc0_program_update_context_state(nvc0, gp, 3);
BEGIN_RING(chan, RING_3D(GP_SELECT), 1);
OUT_RING (chan, 0x41);
BEGIN_RING(chan, RING_3D(SP_START_ID(4)), 1);
OUT_RING (chan, gp->code_base);
BEGIN_RING(chan, RING_3D(SP_GPR_ALLOC(4)), 1);
OUT_RING (chan, gp->max_gpr);
BEGIN_RING(chan, RING_3D(LAYER), 1);
OUT_RING (chan, (gp->hdr[13] & (1 << 9)) ? NVC0_3D_LAYER_USE_GP : 0);
nvc0_program_validate_clip(nvc0, gp);
}
void
nvc0_tevlprog_validate(struct nvc0_context *nvc0)
{
struct nouveau_channel *chan = nvc0->screen->base.channel;
struct nvc0_program *tp = nvc0->tevlprog;
if (!tp) {
BEGIN_RING(chan, RING_3D(TEP_SELECT), 1);
OUT_RING (chan, 0x30);
return;
}
if (!nvc0_program_validate(nvc0, tp))
return;
nvc0_program_update_context_state(nvc0, tp, 2);
if (tp->tp.tess_mode != ~0) {
BEGIN_RING(chan, RING_3D(TESS_MODE), 1);
OUT_RING (chan, tp->tp.tess_mode);
}
BEGIN_RING(chan, RING_3D(TEP_SELECT), 1);
OUT_RING (chan, 0x31);
BEGIN_RING(chan, RING_3D(SP_START_ID(3)), 1);
OUT_RING (chan, tp->code_base);
BEGIN_RING(chan, RING_3D(SP_GPR_ALLOC(3)), 1);
OUT_RING (chan, tp->max_gpr);
if (!nvc0->gmtyprog)
nvc0_program_validate_clip(nvc0, tp);
}
void
nvc0_tevlprog_validate(struct nvc0_context *nvc0)
{
struct nouveau_pushbuf *push = nvc0->base.pushbuf;
struct nvc0_program *tp = nvc0->tevlprog;
if (tp && nvc0_program_validate(nvc0, tp)) {
if (tp->tp.tess_mode != ~0) {
BEGIN_NVC0(push, NVC0_3D(TESS_MODE), 1);
PUSH_DATA (push, tp->tp.tess_mode);
}
BEGIN_NVC0(push, NVC0_3D(MACRO_TEP_SELECT), 1);
PUSH_DATA (push, 0x31);
BEGIN_NVC0(push, NVC0_3D(SP_START_ID(3)), 1);
PUSH_DATA (push, tp->code_base);
BEGIN_NVC0(push, NVC0_3D(SP_GPR_ALLOC(3)), 1);
PUSH_DATA (push, tp->max_gpr);
} else {
BEGIN_NVC0(push, NVC0_3D(MACRO_TEP_SELECT), 1);
PUSH_DATA (push, 0x30);
}
nvc0_program_update_context_state(nvc0, tp, 2);
}
