1 files changed, 24 insertions, 0 deletions
diff --git a/agbx/source/gfx/rd.c b/agbx/source/gfx/rd.c
new file mode 100644
index 0000000..94dd676
--- /dev/null
+++ b/agbx/source/gfx/rd.c
@@ -0,0 +1,24 @@
+/*
+	Copyright 2022 Gabriel Jensen.
+	This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
+	If a copy of the MPL was not distributed with this file, You can obtain one at https://mozilla.org/MPL/2.0/.
+*/
+
+#include <agbx/priv.h>
+
+#include <agbx/gfx.h>
+
+agbx_i10 agbx_rd3(agbx_i8 const _x,agbx_i8 const _y) {
+	agbx_i10 const px = _y * 0xF0u + _x;
+	return agbx_getpx2(0x600'0000u,px);
+}
+
+agbx_i8 agbx_rd4(agbx_i20 const _vaddr,agbx_i8 const _x,agbx_i8 const _y) {
+	agbx_i10 const px = _y * 0xF0u + _x;
+	return agbx_getpx1(_vaddr,px);
+}
+
+agbx_i10 agbx_rd5(agbx_i20 const _vaddr,agbx_i8 const _x,agbx_i8 const _y) {
+	agbx_i10 const px = _y * 0xA0u + _x;
+	return agbx_getpx2(_vaddr,px);
+}