Displaying 2 results from an estimated 2 matches for "nv50_sreg4".
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nv50_reg
2009 Sep 12
0
[PATCH 13/13] nv50: add support for point sprites
...NE) {
+ m += n;
+ continue;
+ }
+ }
+
+ /* this is either PointCoord or replaced by sprite coords */
+ for (c = 0; c < 4; c++) {
+ if (!(fp->cfg.io[i].mask & (1 << c)))
+ continue;
+ pntc[m / 8] |= (c + 1) << ((m % 8) * 4);
+ ++m;
+ }
+ }
+}
+
static int
nv50_sreg4_map(uint32_t *p_map, int mid, uint32_t lin[4],
struct nv50_sreg4 *fpi, struct nv50_sreg4 *vpo)
@@ -2721,7 +2766,7 @@ nv50_linkage_validate(struct nv50_context *nv50)
struct nouveau_stateobj *so;
struct nv50_sreg4 dummy, *vpo;
int i, n, c, m = 0;
- uint32_t map[16], lin[4], reg[5];
+...
2009 Sep 12
0
[PATCH 10/13] nv50: proper linkage between VP and FP
...od(so, tesla, NV50TCL_FP_CTRL_UNK196C, 1);
- so_data (so, p->cfg.fp.regs[3]);
+ so_data (so, p->cfg.regs[3]);
so_method(so, tesla, NV50TCL_FP_START_ID, 1);
so_data (so, 0); /* program start offset */
so_ref(so, &nv50->state.fragprog);
so_ref(NULL, &so);
}
+static int
+nv50_sreg4_map(uint32_t *p_map, int mid, uint32_t lin[4],
+ struct nv50_sreg4 *fpi, struct nv50_sreg4 *vpo)
+{
+ int c;
+ uint8_t mv = vpo->mask, mf = fpi->mask, oid = vpo->hw_id;
+ uint8_t *map = (uint8_t *)p_map;
+
+ for (c = 0; c < 4; ++c) {
+ if (mf & 1) {
+ if (fpi->linear ==...