nstool/lib/libhac/include/nn/hac/InteruptEntry.h
2018-08-07 15:17:51 +08:00

58 lines
1.5 KiB
C++

#pragma once
#include <string>
#include <fnd/types.h>
#include <nn/hac/KernelCapabilityEntry.h>
namespace nn
{
namespace hac
{
class InteruptEntry
{
public:
static const uint32_t kInteruptBits = 10;
static const uint32_t kInteruptMax = BIT(kInteruptBits) - 1;
static const uint32_t kInteruptNum = 2;
InteruptEntry();
InteruptEntry(const KernelCapabilityEntry& kernel_cap);
InteruptEntry(uint32_t interupt0, uint32_t interupt1);
void operator=(const InteruptEntry& other);
bool operator==(const InteruptEntry& other) const;
bool operator!=(const InteruptEntry& other) const;
// kernel capability
const KernelCapabilityEntry& getKernelCapability() const;
void setKernelCapability(const KernelCapabilityEntry& kernel_cap);
// variables
uint32_t operator[](size_t index) const;
uint32_t getInterupt(size_t index) const;
void setInterupt(size_t index, uint32_t interupt);
private:
const std::string kModuleName = "INTERUPT_ENTRY";
static const kc::KernelCapId kCapId = kc::KC_ENABLE_INTERUPTS;
KernelCapabilityEntry mCap;
uint32_t mInterupt[kInteruptNum];
inline void updateCapField()
{
uint32_t field = 0;
field |= (uint32_t)(mInterupt[0] & kInteruptMax) << 0;
field |= (uint32_t)(mInterupt[1] & kInteruptMax) << kInteruptBits;
mCap.setField(field);
}
inline void processCapField()
{
uint32_t field = mCap.getField();
mInterupt[0] = (field >> 0) & kInteruptMax;
mInterupt[1] = (field >> kInteruptBits) & kInteruptMax;
}
};
}
}