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qt: Reenable and make functional ACPI shutdown button

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This commit is contained in:
Cacodemon345
2023-02-06 01:39:34 +06:00
parent 6655d2d498
commit a9149bb78a
6 changed files with 50 additions and 5 deletions
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23
src/acpi.c
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@@ -40,7 +40,9 @@
#include <86box/i2c.h>
#include <86box/video.h>
int acpi_rtc_status = 0;
int acpi_rtc_status = 0;
atomic_int acpi_pwrbut_pressed = 0;
int acpi_enabled = 0;
static double cpu_to_acpi;
@@ -1516,6 +1518,21 @@ acpi_ali_soft_smi_status_write(acpi_t *dev, uint8_t soft_smi)
dev->regs.ali_soft_smi = soft_smi;
}
void
acpi_pwrbtn_timer(void* priv)
{
acpi_t *dev = (acpi_t *) priv;
timer_on_auto(&dev->pwrbtn_timer, 16. * 1000.);
if (acpi_pwrbut_pressed) {
acpi_pwrbut_pressed = 0;
if (dev->regs.pmen & PWRBTN_EN) {
dev->regs.pmsts |= PWRBTN_STS;
acpi_update_irq(dev);
}
}
}
static void
acpi_apm_out(uint16_t port, uint8_t val, void *p)
{
@@ -1707,9 +1724,13 @@ acpi_init(const device_t *info)
timer_add(&dev->timer, acpi_timer_overflow, dev, 0);
timer_add(&dev->resume_timer, acpi_timer_resume, dev, 0);
timer_add(&dev->pwrbtn_timer, acpi_pwrbtn_timer, dev, 0);
timer_on_auto(&dev->pwrbtn_timer, 16. * 1000.);
acpi_reset(dev);
acpi_enabled = 1;
return dev;
}