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dpgeorgedpgeorge
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stmhal: Move fatfs volume/partition lookup table to ROM.
1 parent 6042786 commit b96c7c0

2 files changed

Lines changed: 2 additions & 2 deletions

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‎stmhal/diskio.c‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -15,7 +15,7 @@
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#include "storage.h"
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#include "sdcard.h"
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PARTITION VolToPart[] = {
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const PARTITION VolToPart[] = {
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{0, 1}, // Logical drive 0 ==> Physical drive 0, 1st partition
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{1, 0}, // Logical drive 1 ==> Physical drive 1 (auto detection)
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/*

‎stmhal/fatfs/src/ff.h‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -37,7 +37,7 @@ typedef struct {
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BYTE pd; /* Physical drive number */
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BYTE pt; /* Partition: 0:Auto detect, 1-4:Forced partition) */
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} PARTITION;
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extern PARTITION VolToPart[]; /* Volume - Partition resolution table */
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extern const PARTITION VolToPart[]; /* Volume - Partition resolution table */
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#define LD2PD(vol) (VolToPart[vol].pd) /* Get physical drive number */
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#define LD2PT(vol) (VolToPart[vol].pt) /* Get partition index */
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