enderice2/Fennix
enderice2/Fennix
1
0
Fork 0
mirror of https://github.com/EnderIce2/Fennix.git synced 2025-06-07 20:27:59 +00:00
Code Issues Actions Releases Wiki Activity

fix(kernel): 🐛 interrupt handler was broken for PCI

Browse Source
This commit is contained in:
EnderIce2 2025-05-28 00:43:21 +00:00
parent 814175ddaf
commit 13ce994edf
Signed by: enderice2
GPG Key ID: FEB6B8A8507BA62E
1 changed files with 13 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
Kernel/core/interrupts_manager.cpp
View File

@ -302,7 +302,7 @@ namespace Interrupts
}
else
fixme("APIC not found for core %d", Core);
// TODO: Handle PIC too
// TODO: Handle PIC too
#endif
assert(!"EOI not handled.");
@ -423,11 +423,10 @@ namespace Interrupts
{
for (auto ev : RegisteredEvents)
{
if (ev.IRQ == InterruptNumber)
{
warn("IRQ%d is already registered.",
InterruptNumber);
}
if (ev.IRQ != InterruptNumber)
continue;
warn("IRQ%d is already registered.", InterruptNumber);
}
this->InterruptNumber = InterruptNumber;
@ -441,15 +440,12 @@ namespace Interrupts
0, /* Priority */
Critical}; /* Critical */
RegisteredEvents.push_back(newEvent);
debug("Registered interrupt handler for IRQ%d.",
InterruptNumber);
debug("Registered interrupt handler for IRQ%d.", InterruptNumber);
}
Handler::Handler(PCI::PCIDevice Device, bool Critical)
: Handler(((PCI::PCIHeader0 *)Device.Header)->InterruptLine, Critical)
{
PCI::PCIHeader0 *hdr0 =
(PCI::PCIHeader0 *)Device.Header;
Handler(hdr0->InterruptLine, Critical);
}
Handler::Handler()
@ -459,16 +455,14 @@ namespace Interrupts
Handler::~Handler()
{
debug("Unregistering interrupt handler for IRQ%d.",
this->InterruptNumber);
debug("Unregistering interrupt handler for IRQ%d.", this->InterruptNumber);
forItr(itr, RegisteredEvents)
{
if (itr->IRQ == this->InterruptNumber)
{
RegisteredEvents.erase(itr);
return;
}
if (itr->IRQ != this->InterruptNumber)
continue;
RegisteredEvents.erase(itr);
return;
}
warn("Event %d not found.", this->InterruptNumber);
}