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thermosphere: pl011 uart refactor

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This commit is contained in:
TuxSH
2020-01-10 19:45:31 +00:00
parent 018260645a
commit 8dc9be9f8e
10 changed files with 224 additions and 135 deletions
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3
thermosphere/src/irq.h
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@@ -21,6 +21,7 @@
#include "exceptions.h"
#include "utils.h"
#include "platform/interrupt_config.h"
#include "platform/uart.h"
#define IRQ_PRIORITY_HOST 0
#define IRQ_PRIORITY_GUEST 1
@@ -49,6 +50,7 @@ extern IrqManager g_irqManager;
void initIrq(void);
void handleIrqException(ExceptionStackFrame *frame, bool isLowerEl, bool isA32);
void configureInterrupt(u16 id, u8 prio, bool isLevelSensitive);
static inline void generateSgiForAllOthers(ThermosphereSgi id)
{
@@ -78,6 +80,7 @@ static inline bool irqIsGuest(u16 id)
}
bool ret = id != GIC_IRQID_MAINTENANCE && id != GIC_IRQID_NS_PHYS_HYP_TIMER;
ret = ret && id != uartGetIrqId(DEFAULT_UART); // FIXME
#if GIC_IRQID_NS_VIRT_HYP_TIMER != GIC_IRQID_SPURIOUS
ret = ret && id != GIC_IRQID_NS_VIRT_HYP_TIMER;
#endif