Eric Lee / smarc-uboot

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Commit bf53974c2ddae678d7660f2b5ccfeb0732b6f5dc

Authored by Mike Frysinger
1 parent 24e02d0fd3

add missing __raw versions of Blackfin read/write io functions 

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

Showing 1 changed file with 6 additions and 0 deletions Side-by-side Diff

include/asm-blackfin/io.h
Diff comments   View file @ bf53974
... ... @@ -80,10 +80,16 @@
80 80 #define readb(addr) ({ unsigned char __v = (*(volatile unsigned char *) (addr));asm("ssync;"); __v; })
81 81 #define readw(addr) ({ unsigned short __v = (*(volatile unsigned short *) (addr)); asm("ssync;");__v; })
82 82 #define readl(addr) ({ unsigned int __v = (*(volatile unsigned int *) (addr));asm("ssync;"); __v; })
  83 +#define __raw_readb readb
  84 +#define __raw_readw readw
  85 +#define __raw_readl readl
83 86  
84 87 #define writeb(b,addr) {((*(volatile unsigned char *) (addr)) = (b)); asm("ssync;");}
85 88 #define writew(b,addr) {((*(volatile unsigned short *) (addr)) = (b)); asm("ssync;");}
86 89 #define writel(b,addr) {((*(volatile unsigned int *) (addr)) = (b)); asm("ssync;");}
  90 +#define __raw_writeb writeb
  91 +#define __raw_writew writew
  92 +#define __raw_writel writel
87 93  
88 94 #define memset_io(a,b,c) memset((void *)(a),(b),(c))
89 95 #define memcpy_fromio(a,b,c) memcpy((a),(void *)(b),(c))