e593584a47
- Screen brightness is now updated as soon as the user selects a brightness option, on all boot environments - Payloads can now be 1KB bigger - Some cache-related bugs may have been fixed
24 lines
741 B
C
24 lines
741 B
C
/*
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* memory.h
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*
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* Quick Search algorithm adapted from http://igm.univ-mlv.fr/~lecroq/string/node19.html#SECTION00190
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*/
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#pragma once
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#include "types.h"
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void memcpy(void *dest, const void *src, u32 size);
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void memset32(void *dest, u32 filler, u32 size);
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int memcmp(const void *buf1, const void *buf2, u32 size);
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u8 *memsearch(u8 *startPos, const void *pattern, u32 size, u32 patternSize);
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/***
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Cleans and invalidates the data cache, then waits for all memory transfers to be finished.
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This function MUST be called before doing the following:
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- rebooting
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- powering down
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- setting the ARM11 entrypoint to execute a function
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- jumping to a payload (?)
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***/
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void cleanInvalidateDCacheAndDMB(void); |