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increase the number of file & directory handles for devices with more ram

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Change-Id: I06f517b3b1388aa43fe1aa9edae53c92d0b137e8
This commit is contained in:
William Wilgus 2022-10-30 11:55:07 -04:00 committed by William Wilgus
parent c088a9453d
commit f94a14b859
1 changed files with 8 additions and 4 deletions
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12
firmware/include/fs_defines.h
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@ -45,8 +45,15 @@
/* limits for number of open descriptors - if you increase these values, make /* limits for number of open descriptors - if you increase these values, make
certain that the disk cache has enough available buffers */ certain that the disk cache has enough available buffers */
#if MEMORYSIZE < 8
#define MAX_OPEN_FILES 11 #define MAX_OPEN_FILES 11
#define MAX_OPEN_DIRS 12 #define MAX_OPEN_DIRS 12
#else
#define MAX_OPEN_FILES 31
#define MAX_OPEN_DIRS 32
#endif /* MEMORYSIZE */
/* internal functions open streams as well; make sure they don't fail if all /* internal functions open streams as well; make sure they don't fail if all
user descs are busy; this needs to be at least the greatest quantity needed user descs are busy; this needs to be at least the greatest quantity needed
@ -96,10 +103,7 @@
#if MEMORYSIZE < 8 #if MEMORYSIZE < 8
#define DC_NUM_ENTRIES 32 #define DC_NUM_ENTRIES 32
#define DC_MAP_NUM_ENTRIES 128 #define DC_MAP_NUM_ENTRIES 128
#elif MEMORYSIZE <= 32 #else
#define DC_NUM_ENTRIES 48
#define DC_MAP_NUM_ENTRIES 128
#else /* MEMORYSIZE > 32 */
#define DC_NUM_ENTRIES 64 #define DC_NUM_ENTRIES 64
#define DC_MAP_NUM_ENTRIES 256 #define DC_MAP_NUM_ENTRIES 256
#endif /* MEMORYSIZE */ #endif /* MEMORYSIZE */