diff options
| author | Jonathan Marek <[email protected]> | 2020-06-21 14:22:45 -0400 |
|---|---|---|
| committer | Marge Bot <[email protected]> | 2020-07-01 13:52:59 +0000 |
| commit | 0d419c76bb07cf526fa636c012285589ed8962d7 (patch) | |
| tree | 2b17239183a7c9102b36dc92420c912fcc9ad1f0 /src/gallium/drivers/freedreno/a3xx/fd3_program.c | |
| parent | 2e9ded21d146c6949d1721a3afc19cc18c53e6a1 (diff) | |
freedreno/a3xx: support LINEAR_PIXEL/PERSP_CENTROID/LINEAR_CENTROID sysvals
Signed-off-by: Jonathan Marek <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5582>
Diffstat (limited to 'src/gallium/drivers/freedreno/a3xx/fd3_program.c')
| -rw-r--r-- | src/gallium/drivers/freedreno/a3xx/fd3_program.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/gallium/drivers/freedreno/a3xx/fd3_program.c b/src/gallium/drivers/freedreno/a3xx/fd3_program.c index 8ab7cd2cbb6..891a52aa6de 100644 --- a/src/gallium/drivers/freedreno/a3xx/fd3_program.c +++ b/src/gallium/drivers/freedreno/a3xx/fd3_program.c @@ -102,7 +102,7 @@ fd3_program_emit(struct fd_ringbuffer *ring, struct fd3_emit *emit, enum a3xx_instrbuffermode fpbuffer, vpbuffer; uint32_t fpbuffersz, vpbuffersz, fsoff; uint32_t pos_regid, posz_regid, psize_regid; - uint32_t vcoord_regid, face_regid, coord_regid, zwcoord_regid; + uint32_t ij_regid[4], face_regid, coord_regid, zwcoord_regid; uint32_t color_regid[4] = {0}; int constmode; int i, j; @@ -174,7 +174,10 @@ fd3_program_emit(struct fd_ringbuffer *ring, struct fd3_emit *emit, face_regid = ir3_find_sysval_regid(fp, SYSTEM_VALUE_FRONT_FACE); coord_regid = ir3_find_sysval_regid(fp, SYSTEM_VALUE_FRAG_COORD); zwcoord_regid = (coord_regid == regid(63,0)) ? regid(63,0) : (coord_regid + 2); - vcoord_regid = ir3_find_sysval_regid(fp, SYSTEM_VALUE_BARYCENTRIC_PERSP_PIXEL); + ij_regid[0] = ir3_find_sysval_regid(fp, SYSTEM_VALUE_BARYCENTRIC_PERSP_PIXEL); + ij_regid[1] = ir3_find_sysval_regid(fp, SYSTEM_VALUE_BARYCENTRIC_LINEAR_PIXEL); + ij_regid[2] = ir3_find_sysval_regid(fp, SYSTEM_VALUE_BARYCENTRIC_PERSP_CENTROID); + ij_regid[3] = ir3_find_sysval_regid(fp, SYSTEM_VALUE_BARYCENTRIC_LINEAR_CENTROID); /* adjust regids for alpha output formats. there is no alpha render * format, so it's just treated like red @@ -203,7 +206,11 @@ fd3_program_emit(struct fd_ringbuffer *ring, struct fd3_emit *emit, A3XX_HLSQ_CONTROL_1_REG_FRAGCOORDZWREGID(zwcoord_regid)); OUT_RING(ring, A3XX_HLSQ_CONTROL_2_REG_PRIMALLOCTHRESHOLD(31) | A3XX_HLSQ_CONTROL_2_REG_FACENESSREGID(face_regid)); - OUT_RING(ring, A3XX_HLSQ_CONTROL_3_REG_IJPERSPCENTERREGID(vcoord_regid)); + OUT_RING(ring, + A3XX_HLSQ_CONTROL_3_REG_IJPERSPCENTERREGID(ij_regid[0]) | + A3XX_HLSQ_CONTROL_3_REG_IJNONPERSPCENTERREGID(ij_regid[1]) | + A3XX_HLSQ_CONTROL_3_REG_IJPERSPCENTROIDREGID(ij_regid[2]) | + A3XX_HLSQ_CONTROL_3_REG_IJNONPERSPCENTROIDREGID(ij_regid[3])); OUT_RING(ring, A3XX_HLSQ_VS_CONTROL_REG_CONSTLENGTH(vp->constlen) | A3XX_HLSQ_VS_CONTROL_REG_CONSTSTARTOFFSET(0) | A3XX_HLSQ_VS_CONTROL_REG_INSTRLENGTH(vpbuffersz)); |