diff options
Diffstat (limited to 'include/ahci.h')
| -rw-r--r-- | include/ahci.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/ahci.h b/include/ahci.h index 78a8c55f7b..d76993ca2a 100644 --- a/include/ahci.h +++ b/include/ahci.h @@ -87,6 +87,11 @@ | PORT_IRQ_DMAS_FIS | PORT_IRQ_PIOS_FIS \ | PORT_IRQ_D2H_REG_FIS +/* PORT_SCR_STAT bits */ +#define PORT_SCR_STAT_DET_MASK 0x3 +#define PORT_SCR_STAT_DET_COMINIT 0x1 +#define PORT_SCR_STAT_DET_PHYRDY 0x3 + /* PORT_CMD bits */ #define PORT_CMD_ATAPI (1 << 24) /* Device is ATAPI */ #define PORT_CMD_LIST_ON (1 << 15) /* cmd list DMA engine running */ |
