nvme_io_cmd.h File Reference

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Functions
void	handle_nvme_io_cmd (NVME_COMMAND *nvmeCmd)

Function Documentation

handle_nvme_io_cmd()

void handle_nvme_io_cmd

(

NVME_COMMAND *

nvmeCmd

)

Definition at line 126 of file nvme_io_cmd.c.

{
    NVME_IO_COMMAND *nvmeIOCmd;
    NVME_COMPLETION nvmeCPL;
    unsigned int opc;
 
    nvmeIOCmd = (NVME_IO_COMMAND *)nvmeCmd->cmdDword;
    /* xil_printf("OPC = 0x%X\r\n", nvmeIOCmd->OPC);
                    xil_printf("PRP1[63:32] = 0x%X, PRP1[31:0] = 0x%X\r\n", nvmeIOCmd->PRP1[1],
       nvmeIOCmd->PRP1[0]); xil_printf("PRP2[63:32] = 0x%X, PRP2[31:0] = 0x%X\r\n", nvmeIOCmd->PRP2[1],
       nvmeIOCmd->PRP2[0]); xil_printf("dword10 = 0x%X\r\n", nvmeIOCmd->dword10); xil_printf("dword11 = 0x%X\r\n",
       nvmeIOCmd->dword11); xil_printf("dword12 = 0x%X\r\n", nvmeIOCmd->dword12);*/
 
    opc = (unsigned int)nvmeIOCmd->OPC;
 
    switch (opc)
    {
    case IO_NVM_FLUSH:
    {
        xil_printf("IO Flush Command\r\n");
        nvmeCPL.dword[0] = 0;
        nvmeCPL.specific = 0x0;
        set_auto_nvme_cpl(nvmeCmd->cmdSlotTag, nvmeCPL.specific, nvmeCPL.statusFieldWord);
        break;
    }
    case IO_NVM_WRITE:
    {
        // xil_printf("IO Write Command\r\n");
        handle_nvme_io_write(nvmeCmd->cmdSlotTag, nvmeIOCmd);
        break;
    }
    case IO_NVM_READ:
    {
        // xil_printf("IO Read Command\r\n");
        handle_nvme_io_read(nvmeCmd->cmdSlotTag, nvmeIOCmd);
        break;
    }
    default:
    {
        xil_printf("Not Support IO Command OPC: %X\r\n", opc);
        ASSERT(0);
        break;
    }
    }
}

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