summaryrefslogtreecommitdiff
path: root/sys/dev
diff options
context:
space:
mode:
Diffstat (limited to 'sys/dev')
-rw-r--r--sys/dev/ic/nvme.c16
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;