From d21f2b68dead09b5bbe47b65a73ee7cbc08fe2c4 Mon Sep 17 00:00:00 2001 From: Elias Naur Date: Fri, 11 Dec 2020 15:01:48 +0100 Subject: [PATCH] all: add SPDX license headers Fixes #53 Signed-off-by: Elias Naur --- piet-gpu-derive/src/glsl.rs | 1 + piet-gpu/shader/annotated.h | 2 ++ piet-gpu/shader/backdrop.comp | 2 ++ piet-gpu/shader/binning.comp | 2 ++ piet-gpu/shader/bins.h | 2 ++ piet-gpu/shader/coarse.comp | 2 ++ piet-gpu/shader/elements.comp | 2 ++ piet-gpu/shader/kernel4.comp | 2 ++ piet-gpu/shader/path_coarse.comp | 2 ++ piet-gpu/shader/pathseg.h | 2 ++ piet-gpu/shader/ptcl.h | 2 ++ piet-gpu/shader/scene.h | 2 ++ piet-gpu/shader/setup.h | 2 ++ piet-gpu/shader/state.h | 2 ++ piet-gpu/shader/tile.h | 2 ++ piet-gpu/shader/tile_alloc.comp | 2 ++ 16 files changed, 31 insertions(+) diff --git a/piet-gpu-derive/src/glsl.rs b/piet-gpu-derive/src/glsl.rs index ec87640..b55dda4 100644 --- a/piet-gpu-derive/src/glsl.rs +++ b/piet-gpu-derive/src/glsl.rs @@ -8,6 +8,7 @@ use crate::parse::{GpuScalar, GpuType}; pub fn gen_glsl(module: &LayoutModule) -> String { let mut r = String::new(); + writeln!(&mut r, "// SPDX-License-Identifier: Apache-2.0 OR MIT OR Unlicense\n").unwrap(); writeln!(&mut r, "// Code auto-generated by piet-gpu-derive\n").unwrap(); // Note: GLSL needs definitions before uses. We could do a topological sort here, // but easiest for now to just require that in spec. diff --git a/piet-gpu/shader/annotated.h b/piet-gpu/shader/annotated.h index 2adacb1..1e1ebe6 100644 --- a/piet-gpu/shader/annotated.h +++ b/piet-gpu/shader/annotated.h @@ -1,3 +1,5 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT OR Unlicense + // Code auto-generated by piet-gpu-derive struct AnnoFillRef { diff --git a/piet-gpu/shader/backdrop.comp b/piet-gpu/shader/backdrop.comp index 9e235c9..42eec9c 100644 --- a/piet-gpu/shader/backdrop.comp +++ b/piet-gpu/shader/backdrop.comp @@ -1,3 +1,5 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT OR Unlicense + // Propagation of tile backdrop for filling. // // Each thread reads one path element and calculates the number of spanned tiles diff --git a/piet-gpu/shader/binning.comp b/piet-gpu/shader/binning.comp index 53edadf..fc1d355 100644 --- a/piet-gpu/shader/binning.comp +++ b/piet-gpu/shader/binning.comp @@ -1,3 +1,5 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT OR Unlicense + // The binning stage of the pipeline. // // Each workgroup processes N_TILE paths. diff --git a/piet-gpu/shader/bins.h b/piet-gpu/shader/bins.h index 5d2b2c7..bc32dda 100644 --- a/piet-gpu/shader/bins.h +++ b/piet-gpu/shader/bins.h @@ -1,3 +1,5 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT OR Unlicense + // Code auto-generated by piet-gpu-derive struct BinInstanceRef { diff --git a/piet-gpu/shader/coarse.comp b/piet-gpu/shader/coarse.comp index c319cbe..a173608 100644 --- a/piet-gpu/shader/coarse.comp +++ b/piet-gpu/shader/coarse.comp @@ -1,3 +1,5 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT OR Unlicense + // The coarse rasterizer stage of the pipeline. // // As input we have the ordered partitions of paths from the binning phase and diff --git a/piet-gpu/shader/elements.comp b/piet-gpu/shader/elements.comp index 532ee8c..5e8957f 100644 --- a/piet-gpu/shader/elements.comp +++ b/piet-gpu/shader/elements.comp @@ -1,3 +1,5 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT OR Unlicense + // The element processing stage, first in the pipeline. // // This stage is primarily about applying transforms and computing bounding diff --git a/piet-gpu/shader/kernel4.comp b/piet-gpu/shader/kernel4.comp index 1f2e27a..d01627c 100644 --- a/piet-gpu/shader/kernel4.comp +++ b/piet-gpu/shader/kernel4.comp @@ -1,3 +1,5 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT OR Unlicense + // This is "kernel 4" in a 4-kernel pipeline. It renders the commands // in the per-tile command list to an image. diff --git a/piet-gpu/shader/path_coarse.comp b/piet-gpu/shader/path_coarse.comp index eb3509b..0cfb882 100644 --- a/piet-gpu/shader/path_coarse.comp +++ b/piet-gpu/shader/path_coarse.comp @@ -1,3 +1,5 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT OR Unlicense + // Coarse rasterization of path segments. // Allocation and initialization of tiles for paths. diff --git a/piet-gpu/shader/pathseg.h b/piet-gpu/shader/pathseg.h index de4ed28..4ce6c46 100644 --- a/piet-gpu/shader/pathseg.h +++ b/piet-gpu/shader/pathseg.h @@ -1,3 +1,5 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT OR Unlicense + // Code auto-generated by piet-gpu-derive struct PathFillLineRef { diff --git a/piet-gpu/shader/ptcl.h b/piet-gpu/shader/ptcl.h index 0236183..20b362e 100644 --- a/piet-gpu/shader/ptcl.h +++ b/piet-gpu/shader/ptcl.h @@ -1,3 +1,5 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT OR Unlicense + // Code auto-generated by piet-gpu-derive struct CmdCircleRef { diff --git a/piet-gpu/shader/scene.h b/piet-gpu/shader/scene.h index 03a4884..d0bba6f 100644 --- a/piet-gpu/shader/scene.h +++ b/piet-gpu/shader/scene.h @@ -1,3 +1,5 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT OR Unlicense + // Code auto-generated by piet-gpu-derive struct LineSegRef { diff --git a/piet-gpu/shader/setup.h b/piet-gpu/shader/setup.h index 6bdde03..6998a16 100644 --- a/piet-gpu/shader/setup.h +++ b/piet-gpu/shader/setup.h @@ -1,3 +1,5 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT OR Unlicense + // Various constants for the sizes of groups and tiles. // Much of this will be made dynamic in various ways, but for now it's easiest diff --git a/piet-gpu/shader/state.h b/piet-gpu/shader/state.h index eacab52..8479dcf 100644 --- a/piet-gpu/shader/state.h +++ b/piet-gpu/shader/state.h @@ -1,3 +1,5 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT OR Unlicense + // Code auto-generated by piet-gpu-derive struct StateRef { diff --git a/piet-gpu/shader/tile.h b/piet-gpu/shader/tile.h index b6c5e14..a33cb5a 100644 --- a/piet-gpu/shader/tile.h +++ b/piet-gpu/shader/tile.h @@ -1,3 +1,5 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT OR Unlicense + // Code auto-generated by piet-gpu-derive struct PathRef { diff --git a/piet-gpu/shader/tile_alloc.comp b/piet-gpu/shader/tile_alloc.comp index f8bbc0d..64529d1 100644 --- a/piet-gpu/shader/tile_alloc.comp +++ b/piet-gpu/shader/tile_alloc.comp @@ -1,3 +1,5 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT OR Unlicense + // Allocation and initialization of tiles for paths. #version 450