FreeCalypso > hg > fc-tourmaline
view src/nucleus/er_defs.h @ 283:d9e3f3e293ac
etm_audio.c: fix off-by-one error in auw of FIR coefficients
The implementation of auw operation for UL or DL FIR upload
had this bug: the number of 16-bit shortwords copied into the
RVF-allocated temporary buffer was one too many, causing memory
corruption errors. The present change fixes this bug.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Mon, 08 Nov 2021 02:54:04 +0000 |
parents | 4e78acac3d88 |
children |
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#ifndef ER_DEFS_H #define ER_DEFS_H #ifdef NU_DEBUG_MEMORY /* NU_DEBUG_MEMORY can only service one memory pool each time it is compiled. It will examine the memory pool NU_DEBUG_POOL points to.*/ #define NU_DEBUG_POOL System_Memory typedef struct ER_DEBUG_ALLOCATION_STRUCT { /* prev is the link needed to maintain a linked list of all the ER_DEBUG_ALLOCATION structures. The head of the list is the global variable ERD_RecentAllocation. */ struct ER_DEBUG_ALLOCATION_STRUCT *prev; /* size is the number of bytes used for the users memory allocation */ unsigned int size; /* Assignes each allocation an unique ID */ unsigned long AllocSequenceCounter; /* line and file refer to the place in the code where the call to the allocation is made in the application. These variables are filled in with compiler specific macros. */ unsigned long line; const char * file; /* head and foot contain the non-null terminated strings "HEAD" and "FOOT" so this module can spot some instances where pointers write to memory locations beyond thier bounds. data is the user's data which the allocation call is intended. */ unsigned char head[4]; unsigned char data[1]; } ER_DEBUG_ALLOCATION; #endif /* NU_DEBUG_MEMORY */ #endif /* ER_DEFS_H */