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lib: Remove target_hart and hartid parameter from TIMER callbacks

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The target_hart and hartid paramter of TIMER callbacks is not
required because it always current hartid which can be obtained
using sbi_current_hartid() API.

Signed-off-by: Anup Patel <anup.patel@wdc.com>
This commit is contained in:
Anup Patel
2019-01-22 14:47:03 +05:30
committed by Anup Patel
parent 74fd2e5bb2
commit 9895d446ae
12 changed files with 44 additions and 47 deletions
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6
platform/common/include/plat/sys/clint.h
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@@ -24,11 +24,11 @@ int clint_cold_ipi_init(unsigned long base, u32 hart_count);
u64 clint_timer_value(void);
void clint_timer_event_stop(u32 target_hart);
void clint_timer_event_stop(void);
void clint_timer_event_start(u32 target_hart, u64 next_event);
void clint_timer_event_start(u64 next_event);
int clint_warm_timer_init(u32 target_hart);
int clint_warm_timer_init(void);
int clint_cold_timer_init(unsigned long base, u32 hart_count);

12
platform/common/sys/clint.c
View File

@@ -90,8 +90,10 @@ u64 clint_timer_value(void)
return readq_relaxed(clint_time_val);
}
void clint_timer_event_stop(u32 target_hart)
void clint_timer_event_stop(void)
{
u32 target_hart = sbi_current_hartid();
if (clint_time_hart_count <= target_hart)
return;
@@ -99,8 +101,10 @@ void clint_timer_event_stop(u32 target_hart)
writeq_relaxed(-1ULL, &clint_time_cmp[target_hart]);
}
void clint_timer_event_start(u32 target_hart, u64 next_event)
void clint_timer_event_start(u64 next_event)
{
u32 target_hart = sbi_current_hartid();
if (clint_time_hart_count <= target_hart)
return;
@@ -108,8 +112,10 @@ void clint_timer_event_start(u32 target_hart, u64 next_event)
writeq_relaxed(next_event, &clint_time_cmp[target_hart]);
}
int clint_warm_timer_init(u32 target_hart)
int clint_warm_timer_init(void)
{
u32 target_hart = sbi_current_hartid();
if (clint_time_hart_count <= target_hart ||
!clint_time_base)
return -1;