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authorMike Frysinger <michael.frysinger@analog.com>2007-07-25 10:11:42 +0800
committerBryan Wu <bryan.wu@analog.com>2007-07-25 10:11:42 +0800
commite208f83a7aa4ebf6c0a68e814903e8aa33f9439a (patch)
treea45d34fa199c8e5d75878d8a2f15e944eadce852 /arch/blackfin/mach-common/dpmc.S
parent36a1548f99e54520f049a703e1b91bae95e72481 (diff)
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-common/dpmc.S')
-rw-r--r--arch/blackfin/mach-common/dpmc.S52
1 files changed, 26 insertions, 26 deletions
diff --git a/arch/blackfin/mach-common/dpmc.S b/arch/blackfin/mach-common/dpmc.S
index 97cdcd6a00d..04194dca015 100644
--- a/arch/blackfin/mach-common/dpmc.S
+++ b/arch/blackfin/mach-common/dpmc.S
@@ -39,8 +39,8 @@ ENTRY(_unmask_wdog_wakeup_evt)
P0.H = hi(SICA_IWR1);
P0.L = lo(SICA_IWR1);
#else
- P0.h = (SIC_IWR >> 16);
- P0.l = (SIC_IWR & 0xFFFF);
+ P0.h = HI(SIC_IWR);
+ P0.l = LO(SIC_IWR);
#endif
R7 = [P0];
#if defined(CONFIG_BF561)
@@ -60,11 +60,11 @@ ENTRY(_unmask_wdog_wakeup_evt)
*/
R7 = 0x0000(z);
#if defined(CONFIG_BF561)
- P0.h = (WDOGA_STAT >> 16);
- P0.l = (WDOGA_STAT & 0xFFFF);
+ P0.h = HI(WDOGA_STAT);
+ P0.l = LO(WDOGA_STAT);
#else
- P0.h = (WDOG_STAT >> 16);
- P0.l = (WDOG_STAT & 0xFFFF);
+ P0.h = HI(WDOG_STAT);
+ P0.l = LO(WDOG_STAT);
#endif
[P0] = R7;
SSYNC;
@@ -73,21 +73,21 @@ ENTRY(_unmask_wdog_wakeup_evt)
ENTRY(_program_wdog_timer)
[--SP] = ( R7:0, P5:0 );
#if defined(CONFIG_BF561)
- P0.h = (WDOGA_CNT >> 16);
- P0.l = (WDOGA_CNT & 0xFFFF);
+ P0.h = HI(WDOGA_CNT);
+ P0.l = LO(WDOGA_CNT);
#else
- P0.h = (WDOG_CNT >> 16);
- P0.l = (WDOG_CNT & 0xFFFF);
+ P0.h = HI(WDOG_CNT);
+ P0.l = LO(WDOG_CNT);
#endif
[P0] = R0;
SSYNC;
#if defined(CONFIG_BF561)
- P0.h = (WDOGA_CTL >> 16);
- P0.l = (WDOGA_CTL & 0xFFFF);
+ P0.h = HI(WDOGA_CTL);
+ P0.l = LO(WDOGA_CTL);
#else
- P0.h = (WDOG_CTL >> 16);
- P0.l = (WDOG_CTL & 0xFFFF);
+ P0.h = HI(WDOG_CTL);
+ P0.l = LO(WDOG_CTL);
#endif
R7 = W[P0](Z);
CC = BITTST(R7,1);
@@ -97,11 +97,11 @@ ENTRY(_program_wdog_timer)
.LSKIP_WRITE_TO_STAT:
#if defined(CONFIG_BF561)
- P0.h = (WDOGA_CTL >> 16);
- P0.l = (WDOGA_CTL & 0xFFFF);
+ P0.h = HI(WDOGA_CTL);
+ P0.l = LO(WDOGA_CTL);
#else
- P0.h = (WDOG_CTL >> 16);
- P0.l = (WDOG_CTL & 0xFFFF);
+ P0.h = HI(WDOG_CTL);
+ P0.l = LO(WDOG_CTL);
#endif
R7 = W[P0](Z);
BITCLR(R7,1); /* Enable GP event */
@@ -122,11 +122,11 @@ ENTRY(_clear_wdog_wakeup_evt)
[--SP] = ( R7:0, P5:0 );
#if defined(CONFIG_BF561)
- P0.h = (WDOGA_CTL >> 16);
- P0.l = (WDOGA_CTL & 0xFFFF);
+ P0.h = HI(WDOGA_CTL);
+ P0.l = LO(WDOGA_CTL);
#else
- P0.h = (WDOG_CTL >> 16);
- P0.l = (WDOG_CTL & 0xFFFF);
+ P0.h = HI(WDOG_CTL);
+ P0.l = LO(WDOG_CTL);
#endif
R7 = 0x0AD6(Z);
W[P0] = R7.L;
@@ -149,11 +149,11 @@ ENTRY(_clear_wdog_wakeup_evt)
ENTRY(_disable_wdog_timer)
[--SP] = ( R7:0, P5:0 );
#if defined(CONFIG_BF561)
- P0.h = (WDOGA_CTL >> 16);
- P0.l = (WDOGA_CTL & 0xFFFF);
+ P0.h = HI(WDOGA_CTL);
+ P0.l = LO(WDOGA_CTL);
#else
- P0.h = (WDOG_CTL >> 16);
- P0.l = (WDOG_CTL & 0xFFFF);
+ P0.h = HI(WDOG_CTL);
+ P0.l = LO(WDOG_CTL);
#endif
R7 = 0xAD6(Z);
W[P0] = R7.L;