threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
40 lines
1.3 KiB
C
40 lines
1.3 KiB
C
/*
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* Copyright (C) 2016 MediaTek Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef _DISP_RECT_H_
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#define _DISP_RECT_H_
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struct disp_rect;
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int rect_isEmpty(const struct disp_rect *in);
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void rect_set(struct disp_rect *in, int left, int top, int right, int bottom);
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void rect_initial(struct disp_rect *in);
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void rect_make(struct disp_rect *in, int left, int top, int width, int height);
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int rect_intersect(const struct disp_rect *src, const struct disp_rect *dst,
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struct disp_rect *out);
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void rect_join_coord(const int x, const int y, const int width,
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const int height, const struct disp_rect *in2, struct disp_rect *out);
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void rect_join(const struct disp_rect *in1, const struct disp_rect *in2,
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struct disp_rect *out);
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unsigned long shift_address(const struct disp_rect *ori,
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const struct disp_rect *dst, const int bpp, const int pitch,
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unsigned long addr);
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int rect_equal(const struct disp_rect *one, const struct disp_rect *two);
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#endif
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