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Kernel: Rework sleeping API

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instead of sleep_{ns,ms} we now have sleep_{for,until}_{ns,ms}. This
makes code cleaner that just wants to sleep until some timestamp
This commit is contained in:
Bananymous
2026-07-02 15:22:52 +03:00
parent 6f002f0c07
commit 20663b533b
11 changed files with 62 additions and 26 deletions
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kernel/kernel/ACPI/ACPI.cpp
+1 -1
View File
@@ -952,7 +952,7 @@ acpi_release_global_lock:
{
if (IO::inw(fadt().pm1a_cnt_blk) & PM1_CNT_SCI_EN)
break;
SystemTimer::get().sleep_ms(10);
SystemTimer::get().sleep_for_ms(10);
}
if (!(IO::inw(fadt().pm1a_cnt_blk) & PM1_CNT_SCI_EN))
kernel/kernel/ACPI/AML/Node.cpp
+6 -6
View File
@@ -2146,9 +2146,9 @@ namespace Kernel::ACPI::AML
auto milliseconds = TRY(convert_node(TRY(parse_node(context)), ConvInteger, sizeof(uint64_t)));
const uint64_t wakeup_ms = SystemTimer::get().ms_since_boot() + milliseconds.as.integer.value;
for (uint64_t curr_ms = SystemTimer::get().ms_since_boot(); curr_ms < wakeup_ms; curr_ms = SystemTimer::get().ms_since_boot())
SystemTimer::get().sleep_ms(wakeup_ms - curr_ms);
const uint64_t waketime_ms = SystemTimer::get().ms_since_boot() + milliseconds.as.integer.value;
while (SystemTimer::get().ms_since_boot() < waketime_ms)
SystemTimer::get().sleep_until_ms(waketime_ms);
return {};
}
@@ -2392,7 +2392,7 @@ namespace Kernel::ACPI::AML
result.type = Node::Type::Integer;
result.as.integer.value = BAN::numeric_limits<uint64_t>::max();
const uint64_t wake_time_ms = (timeout_ms >= 0xFFFF)
const uint64_t waketime_ms = (timeout_ms >= 0xFFFF)
? BAN::numeric_limits<uint64_t>::max()
: SystemTimer::get().ms_since_boot() + timeout_ms;
@@ -2401,9 +2401,9 @@ namespace Kernel::ACPI::AML
{
if (sync_object->node.as.mutex->mutex.try_lock())
break;
if (SystemTimer::get().ms_since_boot() >= wake_time_ms)
if (SystemTimer::get().ms_since_boot() >= waketime_ms)
return result;
SystemTimer::get().sleep_ms(1);
Processor::yield();
}
if (sync_object->node.as.mutex->global_lock)