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Yanis
cf8f5a80b1
* fix flags getters and associated relocs * explicit ARM and improve existing matches * match CopyTo * document a bit the flag system and progress on unmatched functions * remaining bottom functions * func_ov00_02097810 params and name fix * fix build issues * move flag base definition to its own file * document item flags --------- Co-authored-by: Yanis002 <Yanis002@users.noreply.github.com> Co-authored-by: Aetias <aetias@outlook.com>
17 lines
633 B
C
17 lines
633 B
C
#pragma once
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#include "types.h"
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/**
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* Flags value format:
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* - 0x001F: 0000 0000 0001 1111 -> the shift value to read or write the flag's bit
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* - 0xFFE0: 1111 1111 1110 0000 -> index of the value in the array
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*
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* `FLAG` is a macro that allows you to get the final value from the index and the slot number.
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*/
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#define GET_FLAG(arr, pos) (((arr)[((u32) (pos)) >> 5] & (1 << ((pos) & 0x1f))) != 0)
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#define SET_FLAG(arr, pos) ((arr)[((u32) (pos)) >> 5] |= 1 << ((pos) & 0x1f))
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#define UNSET_FLAG(arr, pos) ((arr)[((u32) (pos)) >> 5] &= ~(1 << ((pos) & 0x1f)))
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#define FLAG(index, slot) (((index) << 5) | ((slot) & 0x1F))
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