53
edits
Changes
m
Corrected standard functions definitions
Line 63:
Line 63:
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|memset
|memset
−|<code>void memset(void *str, int c, size_t n)</code>
+|<code>void *memset(void *str, int c, size_t n)</code>
|Call OSBlockSet (Looks like it does the same thing as standart memset). Copies the character c (an unsigned char) to the first n characters of the String pointed to by the argument str. See [http://www.tutorialspoint.com/c_standard_library/c_function_memset.htm]
|Call OSBlockSet (Looks like it does the same thing as standart memset). Copies the character c (an unsigned char) to the first n characters of the String pointed to by the argument str. See [http://www.tutorialspoint.com/c_standard_library/c_function_memset.htm]
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|memclr
|memclr
−|<code>void memclr(void *str, size_t n)</code>
+|<code>void *memclr(void *str, size_t n)</code>
|Like memset but sets the memory to 0. Call OSBlockSet (memset) with 0 as second arg (r4).
|Like memset but sets the memory to 0. Call OSBlockSet (memset) with 0 as second arg (r4).
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|memcpy
|memcpy
−|<code>void memcpy(void *str1, const void *str2, size_t n)</code>
+|<code>void *memcpy(void *str1, const void *str2, size_t n)</code>
|Call OSBlockMove with 1 as the fourth arg (r6).Copies n characters from memory area str2 to memory area str1. See [http://www.tutorialspoint.com/c_standard_library/c_function_memcpy.htm]
|Call OSBlockMove with 1 as the fourth arg (r6).Copies n characters from memory area str2 to memory area str1. See [http://www.tutorialspoint.com/c_standard_library/c_function_memcpy.htm]
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|memmove
|memmove
−|<code>void memmove(void *str1, const void *str2, size_t n)</code>
+|<code>void *memmove(void *str1, const void *str2, size_t n)</code>
|Call OSBlockMove with 1 as the fourth arg (r6) exactly the same as memcpy.
|Call OSBlockMove with 1 as the fourth arg (r6) exactly the same as memcpy.
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|MEMAllocFromDefaultHeapEx
|MEMAllocFromDefaultHeapEx
−|<code>int MEMAllocFromDefaultHeapEx(int size, int alignment)</code>
+|<code>void *MEMAllocFromDefaultHeapEx(uint32_t size, int alignment)</code>
|Allocates memory on the heap with the given size and memory alignment. This is typically in the 0x4??????? memory area
|Allocates memory on the heap with the given size and memory alignment. This is typically in the 0x4??????? memory area
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|MEMFreeToDefaultHeap
|MEMFreeToDefaultHeap
−|<code>void MEMFreeToDefaultHeap(int addr)</code>
+|<code>void MEMFreeToDefaultHeap(void* addr)</code>
|Frees previously heap memory. addr is the address returned by MEMAllocFromDefaultHeapEx()
|Frees previously heap memory. addr is the address returned by MEMAllocFromDefaultHeapEx()
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|OSAllocFromSystem
|OSAllocFromSystem
−|<code>int OSAllocFromSystem(int size, int alignment)</code>
+|<code>void *OSAllocFromSystem(uint32_t size, int alignment)</code>
|Allocates system memory with the given size and memory alignment. This is typically in the 0x10?????? memory area
|Allocates system memory with the given size and memory alignment. This is typically in the 0x10?????? memory area
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|OSFreeToSystem
|OSFreeToSystem
−|<code>void OSFreeToSystem(int addr)</code>
+|<code>void OSFreeToSystem(void* addr)</code>
|Frees previously allocated system memory. addr is the address returned by OSAllocFromSystem()
|Frees previously allocated system memory. addr is the address returned by OSAllocFromSystem()
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