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[Denali] No longer store Commands on the port.

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This commit is contained in:
Drew Galbraith 2023-12-08 14:48:41 -08:00
parent 28a0f02b05
commit e71017070f
6 changed files with 26 additions and 30 deletions
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8
sys/denali/ahci/command.cpp
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@ -19,7 +19,7 @@ void* memcpy(void* dest, const void* src, uint64_t count) {
Command::~Command() {}
void IdentifyDeviceCommand::PopulateFis(uint8_t* command_fis) {
void IdentifyDeviceCommand::PopulateFis(uint8_t* command_fis) const {
HostToDeviceRegisterFis fis __attribute__((aligned(16))){
.fis_type = FIS_TYPE_REG_H2D,
.pmp_and_c = 0x80,
@ -30,7 +30,7 @@ void IdentifyDeviceCommand::PopulateFis(uint8_t* command_fis) {
memcpy(command_fis, &fis, sizeof(fis));
}
void IdentifyDeviceCommand::PopulatePrdt(PhysicalRegionDescriptor* prdt) {
void IdentifyDeviceCommand::PopulatePrdt(PhysicalRegionDescriptor* prdt) const {
prdt[0].region_address = paddr_;
prdt[0].byte_count = 0x200 - 1;
dbgln("paddr: {x}", paddr_);
@ -56,7 +56,7 @@ DmaReadCommand::DmaReadCommand(uint64_t lba, uint64_t sector_cnt,
DmaReadCommand::~DmaReadCommand() {}
void DmaReadCommand::PopulateFis(uint8_t* command_fis) {
void DmaReadCommand::PopulateFis(uint8_t* command_fis) const {
HostToDeviceRegisterFis fis{
.fis_type = FIS_TYPE_REG_H2D,
.pmp_and_c = 0x80,
@ -83,7 +83,7 @@ void DmaReadCommand::PopulateFis(uint8_t* command_fis) {
memcpy(command_fis, &fis, sizeof(fis));
}
void DmaReadCommand::PopulatePrdt(PhysicalRegionDescriptor* prdt) {
void DmaReadCommand::PopulatePrdt(PhysicalRegionDescriptor* prdt) const {
prdt[0].region_address = paddr_;
prdt[0].byte_count = sector_cnt_ * 512;
}