diff options
Diffstat (limited to 'arch/sparc')
-rw-r--r-- | arch/sparc/Kconfig | 1 | ||||
-rw-r--r-- | arch/sparc/kernel/sun4m_irq.c | 3 | ||||
-rw-r--r-- | arch/sparc/lib/divdi3.S | 16 |
3 files changed, 5 insertions, 15 deletions
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig index 96657992a72e..ca5580e4d813 100644 --- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig | |||
@@ -33,6 +33,7 @@ config SPARC | |||
33 | config SPARC32 | 33 | config SPARC32 |
34 | def_bool !64BIT | 34 | def_bool !64BIT |
35 | select GENERIC_ATOMIC64 | 35 | select GENERIC_ATOMIC64 |
36 | select CLZ_TAB | ||
36 | 37 | ||
37 | config SPARC64 | 38 | config SPARC64 |
38 | def_bool 64BIT | 39 | def_bool 64BIT |
diff --git a/arch/sparc/kernel/sun4m_irq.c b/arch/sparc/kernel/sun4m_irq.c index 422c16dad1f6..e61165161dd3 100644 --- a/arch/sparc/kernel/sun4m_irq.c +++ b/arch/sparc/kernel/sun4m_irq.c | |||
@@ -399,6 +399,9 @@ static void __init sun4m_init_timers(irq_handler_t counter_fn) | |||
399 | timers_global = (void __iomem *) | 399 | timers_global = (void __iomem *) |
400 | (unsigned long) addr[num_cpu_timers]; | 400 | (unsigned long) addr[num_cpu_timers]; |
401 | 401 | ||
402 | /* Every per-cpu timer works in timer mode */ | ||
403 | sbus_writel(0x00000000, &timers_global->timer_config); | ||
404 | |||
402 | sbus_writel((((1000000/HZ) + 1) << 10), &timers_global->l10_limit); | 405 | sbus_writel((((1000000/HZ) + 1) << 10), &timers_global->l10_limit); |
403 | 406 | ||
404 | master_l10_counter = &timers_global->l10_count; | 407 | master_l10_counter = &timers_global->l10_count; |
diff --git a/arch/sparc/lib/divdi3.S b/arch/sparc/lib/divdi3.S index 681b3683da9e..d74bc0925f2d 100644 --- a/arch/sparc/lib/divdi3.S +++ b/arch/sparc/lib/divdi3.S | |||
@@ -17,23 +17,9 @@ along with GNU CC; see the file COPYING. If not, write to | |||
17 | the Free Software Foundation, 59 Temple Place - Suite 330, | 17 | the Free Software Foundation, 59 Temple Place - Suite 330, |
18 | Boston, MA 02111-1307, USA. */ | 18 | Boston, MA 02111-1307, USA. */ |
19 | 19 | ||
20 | .data | ||
21 | .align 8 | ||
22 | .globl __clz_tab | ||
23 | __clz_tab: | ||
24 | .byte 0,1,2,2,3,3,3,3,4,4,4,4,4,4,4,4,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5 | ||
25 | .byte 6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6 | ||
26 | .byte 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7 | ||
27 | .byte 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7 | ||
28 | .byte 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8 | ||
29 | .byte 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8 | ||
30 | .byte 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8 | ||
31 | .byte 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8 | ||
32 | .size __clz_tab,256 | ||
33 | .global .udiv | ||
34 | |||
35 | .text | 20 | .text |
36 | .align 4 | 21 | .align 4 |
22 | .global .udiv | ||
37 | .globl __divdi3 | 23 | .globl __divdi3 |
38 | __divdi3: | 24 | __divdi3: |
39 | save %sp,-104,%sp | 25 | save %sp,-104,%sp |