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| author | Mike Frysinger <michael.frysinger@analog.com> | 2007-07-25 10:11:42 +0800 |
|---|---|---|
| committer | Bryan Wu <bryan.wu@analog.com> | 2007-07-25 10:11:42 +0800 |
| commit | e208f83a7aa4ebf6c0a68e814903e8aa33f9439a (patch) | |
| tree | a45d34fa199c8e5d75878d8a2f15e944eadce852 /arch/blackfin/mach-bf537 | |
| parent | 36a1548f99e54520f049a703e1b91bae95e72481 (diff) | |
| download | talos-op-linux-e208f83a7aa4ebf6c0a68e814903e8aa33f9439a.tar.gz talos-op-linux-e208f83a7aa4ebf6c0a68e814903e8aa33f9439a.zip | |
Blackfin arch: use HI/LO macros rather than masking the bit ranges ourselves
Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Diffstat (limited to 'arch/blackfin/mach-bf537')
| -rw-r--r-- | arch/blackfin/mach-bf537/head.S | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/blackfin/mach-bf537/head.S b/arch/blackfin/mach-bf537/head.S index d9b411adf6a7..b1d4b91b7aed 100644 --- a/arch/blackfin/mach-bf537/head.S +++ b/arch/blackfin/mach-bf537/head.S @@ -100,8 +100,8 @@ ENTRY(__start) R0 = R1; /* Turn off the icache */ - p0.l = (IMEM_CONTROL & 0xFFFF); - p0.h = (IMEM_CONTROL >> 16); + p0.l = LO(IMEM_CONTROL); + p0.h = HI(IMEM_CONTROL); R1 = [p0]; R0 = ~ENICPLB; R0 = R0 & R1; @@ -118,8 +118,8 @@ ENTRY(__start) #endif /* Turn off the dcache */ - p0.l = (DMEM_CONTROL & 0xFFFF); - p0.h = (DMEM_CONTROL >> 16); + p0.l = LO(DMEM_CONTROL); + p0.h = HI(DMEM_CONTROL); R1 = [p0]; R0 = ~ENDCPLB; R0 = R0 & R1; @@ -436,8 +436,8 @@ ENTRY(_start_dma_code) w[p0] = r0.l; ssync; - p0.l = (EBIU_SDBCTL & 0xFFFF); - p0.h = (EBIU_SDBCTL >> 16); /* SDRAM Memory Bank Control Register */ + p0.l = LO(EBIU_SDBCTL); + p0.h = HI(EBIU_SDBCTL); /* SDRAM Memory Bank Control Register */ r0 = mem_SDBCTL; w[p0] = r0.l; ssync; |
