Only generate citro3d-specific types/funcs, etc.

citro3d-sys/Cargo.toml

@@ -6,3 +6,4 @@ edition = "2021"
 
 [dependencies]
 libc = "0.2.116"
+ctru-sys = { git = "https://github.com/rust3ds/ctru-rs.git" }

citro3d-sys/bindgen.sh

@@ -2,7 +2,7 @@
 
 set -euxo pipefail
 
-bindgen "$DEVKITPRO/libctru/include/citro3d.h" \
+bindgen "$DEVKITPRO/libctru/include/tex3ds.h" \
     --rust-target nightly \
     --use-core \
     --distrust-clang-mangling \
@@ -10,26 +10,15 @@ bindgen "$DEVKITPRO/libctru/include/citro3d.h" \
     --ctypes-prefix "::libc" \
     --no-prepend-enum-name \
     --fit-macro-constant-types \
+    --raw-line "use ctru_sys::*;" \
     --must-use-type "Result" \
     --generate "functions,types,vars" \
     --blocklist-type "u(8|16|32|64)" \
     --opaque-type "GPU_.*" \
     --opaque-type "GFX_.*" \
     --opaque-type "float24Uniform_s" \
-    --allowlist-type "C3D_.*" \
+    --allowlist-file ".*/c3d/.*[.]h" \
-    --allowlist-type "DVLB_.*" \
+    --allowlist-file ".*/tex3ds[.]h" \
-    --allowlist-type "shader.*" \
-    --allowlist-type "float24Uniform_s" \
-    --allowlist-function "C3D_.*" \
-    --allowlist-function "shader.*" \
-    --allowlist-function "DVLB_.*" \
-    --allowlist-function "linear.*" \
-    --allowlist-var "C3D_.*" \
-    --allowlist-type "GPU_.*" \
-    --allowlist-type "GX_.*" \
-    --allowlist-function 'AttrInfo_(Init|AddLoader|AddFixed)' \
-    --allowlist-function 'BufInfo_(Init|Add)' \
-    --allowlist-function 'Mtx_.*' \
     -- \
     --target=arm-none-eabi \
     --sysroot=$DEVKITARM/arm-none-eabi \

citro3d-sys/src/gx.rs

@@ -1,6 +1,6 @@
 //! Helper functions based on `<3ds/gpu/gx.h>`.
 
-use crate::{GX_TRANSFER_FORMAT, GX_TRANSFER_SCALE};
+use ctru_sys::{GX_TRANSFER_FORMAT, GX_TRANSFER_SCALE};
 
 #[inline]
 pub fn GX_TRANSFER_FLIP_VERT(flip: bool) -> u32 {

citro3d-sys/src/texenv.rs

@@ -5,6 +5,7 @@
 
 use core::ops::{BitOr, Shl};
 
+use ctru_sys::{GPU_COMBINEFUNC, GPU_PREVIOUS, GPU_REPLACE, GPU_TEVSCALE_1, GPU_TEVSRC};
 use libc::c_int;
 
 use super::*;

citro3d-sys/src/uniforms.rs

@@ -1,6 +1,8 @@
 //! Definitions from`<c3d/uniforms.h>`
 
-use super::{C3D_FVUnif, C3D_FVUnifDirty, C3D_FVec, C3D_Mtx, GPU_SHADER_TYPE};
+use ctru_sys::GPU_SHADER_TYPE;
+
+use super::{C3D_FVUnif, C3D_FVUnifDirty, C3D_FVec, C3D_Mtx};
 
 #[inline]
 pub unsafe fn C3D_FVUnifWritePtr(