diff options
Diffstat (limited to 'sys/dev/ic/nvme.c')
| -rw-r--r-- | sys/dev/ic/nvme.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/sys/dev/ic/nvme.c b/sys/dev/ic/nvme.c index 55fbd88..7b79da9 100644 --- a/sys/dev/ic/nvme.c +++ b/sys/dev/ic/nvme.c @@ -42,22 +42,6 @@ __MODULE_NAME("nvme"); __KERNEL_META("$Hyra$: nvme.c, Ian Marco Moffett, " "NVMe driver"); -#define COMMAND_SIZE 64 /* In bytes (defined by spec) */ - -#define CAP_MPSMIN(caps) ((caps >> 48) & 0xF) -#define CAP_MPSMAX(caps) ((caps >> 52) & 0xF) -#define CAP_TIMEOUT(caps) ((caps >> 24) & 0xFF) -#define CAP_STRIDE(caps) ((caps >> 32) & 0xF) -#define CAP_MQES(caps) (caps & 0xFFFF) -#define CAP_CSS(caps) (caps & 0xFF) - -#define STATUS_READY(status) (status & 1) - -#define CONFIG_EN __BIT(0) -#define CONFIG_CSS_SHIFT 4 -#define CONFIG_IOSQES_SHIFT 16 -#define CONFIG_IOCQES_SHIFT 20 - static struct pci_device *nvme_dev; static struct timer driver_tmr; static TAILQ_HEAD(,nvme_ns) namespaces; |