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grlib: use cpu-independent routines for uncached access

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Update #3678.
This commit is contained in:
Jiri Gaisler
2019-01-18 18:00:47 +01:00
committed by Sebastian Huber
parent 5981c8ca9f
commit 9b2b389e8d
10 changed files with 145 additions and 71 deletions
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2
bsps/shared/grlib/pci/grpci2dma.c
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@@ -98,7 +98,7 @@
/* Memory and HW Registers Access routines. All 32-bit access routines */
#define BD_WRITE(addr, val) (*(volatile unsigned int *)(addr) = (unsigned int)(val))
/*#define BD_READ(addr) (*(volatile unsigned int *)(addr))*/
#define BD_READ(addr) leon_r32_no_cache((unsigned long)(addr))
#define BD_READ(addr) grlib_read_uncached32((unsigned long)(addr))
#define REG_WRITE(addr, val) (*(volatile unsigned int *)(addr) = (unsigned int)(val))
#define REG_READ(addr) (*(volatile unsigned int *)(addr))