diff options
Diffstat (limited to 'src/panfrost')
| -rw-r--r-- | src/panfrost/midgard/midgard_compile.c | 12 | ||||
| -rw-r--r-- | src/panfrost/midgard/midgard_compile.h | 1 |
2 files changed, 13 insertions, 0 deletions
diff --git a/src/panfrost/midgard/midgard_compile.c b/src/panfrost/midgard/midgard_compile.c index d5770b20e2d..c3752784b6b 100644 --- a/src/panfrost/midgard/midgard_compile.c +++ b/src/panfrost/midgard/midgard_compile.c @@ -306,6 +306,16 @@ midgard_nir_lower_fdot2_body(nir_builder *b, nir_alu_instr *alu) } static int +midgard_sysval_for_ssbo(nir_intrinsic_instr *instr) +{ + nir_src index = instr->src[0]; + assert(nir_src_is_const(index)); + uint32_t uindex = nir_src_as_uint(index); + + return PAN_SYSVAL(SSBO, uindex); +} + +static int midgard_nir_sysval_for_intrinsic(nir_intrinsic_instr *instr) { switch (instr->intrinsic) { @@ -313,6 +323,8 @@ midgard_nir_sysval_for_intrinsic(nir_intrinsic_instr *instr) return PAN_SYSVAL_VIEWPORT_SCALE; case nir_intrinsic_load_viewport_offset: return PAN_SYSVAL_VIEWPORT_OFFSET; + case nir_intrinsic_load_ssbo: + return midgard_sysval_for_ssbo(instr); default: return -1; } diff --git a/src/panfrost/midgard/midgard_compile.h b/src/panfrost/midgard/midgard_compile.h index 389dd1e305f..a15d6c0cded 100644 --- a/src/panfrost/midgard/midgard_compile.h +++ b/src/panfrost/midgard/midgard_compile.h @@ -66,6 +66,7 @@ enum { PAN_SYSVAL_VIEWPORT_SCALE = 1, PAN_SYSVAL_VIEWPORT_OFFSET = 2, PAN_SYSVAL_TEXTURE_SIZE = 3, + PAN_SYSVAL_SSBO = 4, } pan_sysval; #define PAN_TXS_SYSVAL_ID(texidx, dim, is_array) \ |