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authorRajithaY <rajithax.yerrumsetty@intel.com>2017-04-25 03:31:15 -0700
committerRajitha Yerrumchetty <rajithax.yerrumsetty@intel.com>2017-05-22 06:48:08 +0000
commitbb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch)
treeca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/roms/seabios/src/hw/ahci.h
parenta14b48d18a9ed03ec191cf16b162206998a895ce (diff)
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to kvmfornfv repo and make use of the updated latest qemu for the execution of all testcase Change-Id: I1280af507a857675c7f81d30c95255635667bdd7 Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/roms/seabios/src/hw/ahci.h')
-rw-r--r--qemu/roms/seabios/src/hw/ahci.h202
1 files changed, 0 insertions, 202 deletions
diff --git a/qemu/roms/seabios/src/hw/ahci.h b/qemu/roms/seabios/src/hw/ahci.h
deleted file mode 100644
index fa11d6619..000000000
--- a/qemu/roms/seabios/src/hw/ahci.h
+++ /dev/null
@@ -1,202 +0,0 @@
-#ifndef __AHCI_H
-#define __AHCI_H
-
-#include "block.h" // struct drive_s
-#include "types.h" // u32
-
-struct sata_cmd_fis {
- u8 reg;
- u8 pmp_type;
- u8 command;
- u8 feature;
-
- u8 lba_low;
- u8 lba_mid;
- u8 lba_high;
- u8 device;
-
- u8 lba_low2;
- u8 lba_mid2;
- u8 lba_high2;
- u8 feature2;
-
- u8 sector_count;
- u8 sector_count2;
- u8 res_1;
- u8 control;
-
- u8 res_2[64 - 16];
-};
-
-struct ahci_ctrl_s {
- struct pci_device *pci_tmp;
- u16 pci_bdf;
- u8 irq;
- u32 iobase;
- u32 caps;
- u32 ports;
-};
-
-struct ahci_cmd_s {
- struct sata_cmd_fis fis;
- u8 atapi[0x20];
- u8 res[0x20];
- struct {
- u32 base;
- u32 baseu;
- u32 res;
- u32 flags;
- } prdt[];
-};
-
-/* command list */
-struct ahci_list_s {
- u32 flags;
- u32 bytes;
- u32 base;
- u32 baseu;
- u32 res[4];
-};
-
-struct ahci_fis_s {
- u8 dsfis[0x1c]; /* dma setup */
- u8 res_1[0x04];
- u8 psfis[0x14]; /* pio setup */
- u8 res_2[0x0c];
- u8 rfis[0x14]; /* d2h register */
- u8 res_3[0x04];
- u8 sdbfis[0x08]; /* set device bits */
- u8 ufis[0x40]; /* unknown */
- u8 res_4[0x60];
-};
-
-struct ahci_port_s {
- struct drive_s drive;
- struct ahci_ctrl_s *ctrl;
- struct ahci_list_s *list;
- struct ahci_fis_s *fis;
- struct ahci_cmd_s *cmd;
- u32 pnr;
- u32 atapi;
- char *desc;
- int prio;
-};
-
-void ahci_setup(void);
-int ahci_process_op(struct disk_op_s *op);
-int ahci_atapi_process_op(struct disk_op_s *op);
-
-#define AHCI_IRQ_ON_SG (1 << 31)
-#define AHCI_CMD_ATAPI (1 << 5)
-#define AHCI_CMD_WRITE (1 << 6)
-#define AHCI_CMD_PREFETCH (1 << 7)
-#define AHCI_CMD_RESET (1 << 8)
-#define AHCI_CMD_CLR_BUSY (1 << 10)
-
-#define RX_FIS_D2H_REG 0x40 /* offset of D2H Register FIS data */
-#define RX_FIS_SDB 0x58 /* offset of SDB FIS data */
-#define RX_FIS_UNK 0x60 /* offset of Unknown FIS data */
-
-/* global controller registers */
-#define HOST_CAP 0x00 /* host capabilities */
-#define HOST_CTL 0x04 /* global host control */
-#define HOST_IRQ_STAT 0x08 /* interrupt status */
-#define HOST_PORTS_IMPL 0x0c /* bitmap of implemented ports */
-#define HOST_VERSION 0x10 /* AHCI spec. version compliancy */
-
-/* HOST_CTL bits */
-#define HOST_CTL_RESET (1 << 0) /* reset controller; self-clear */
-#define HOST_CTL_IRQ_EN (1 << 1) /* global IRQ enable */
-#define HOST_CTL_AHCI_EN (1 << 31) /* AHCI enabled */
-
-/* HOST_CAP bits */
-#define HOST_CAP_SSC (1 << 14) /* Slumber capable */
-#define HOST_CAP_AHCI (1 << 18) /* AHCI only */
-#define HOST_CAP_CLO (1 << 24) /* Command List Override support */
-#define HOST_CAP_SSS (1 << 27) /* Staggered Spin-up */
-#define HOST_CAP_NCQ (1 << 30) /* Native Command Queueing */
-#define HOST_CAP_64 (1 << 31) /* PCI DAC (64-bit DMA) support */
-
-/* registers for each SATA port */
-#define PORT_LST_ADDR 0x00 /* command list DMA addr */
-#define PORT_LST_ADDR_HI 0x04 /* command list DMA addr hi */
-#define PORT_FIS_ADDR 0x08 /* FIS rx buf addr */
-#define PORT_FIS_ADDR_HI 0x0c /* FIS rx buf addr hi */
-#define PORT_IRQ_STAT 0x10 /* interrupt status */
-#define PORT_IRQ_MASK 0x14 /* interrupt enable/disable mask */
-#define PORT_CMD 0x18 /* port command */
-#define PORT_TFDATA 0x20 /* taskfile data */
-#define PORT_SIG 0x24 /* device TF signature */
-#define PORT_SCR_STAT 0x28 /* SATA phy register: SStatus */
-#define PORT_SCR_CTL 0x2c /* SATA phy register: SControl */
-#define PORT_SCR_ERR 0x30 /* SATA phy register: SError */
-#define PORT_SCR_ACT 0x34 /* SATA phy register: SActive */
-#define PORT_CMD_ISSUE 0x38 /* command issue */
-#define PORT_RESERVED 0x3c /* reserved */
-
-/* PORT_IRQ_{STAT,MASK} bits */
-#define PORT_IRQ_COLD_PRES (1 << 31) /* cold presence detect */
-#define PORT_IRQ_TF_ERR (1 << 30) /* task file error */
-#define PORT_IRQ_HBUS_ERR (1 << 29) /* host bus fatal error */
-#define PORT_IRQ_HBUS_DATA_ERR (1 << 28) /* host bus data error */
-#define PORT_IRQ_IF_ERR (1 << 27) /* interface fatal error */
-#define PORT_IRQ_IF_NONFATAL (1 << 26) /* interface non-fatal error */
-#define PORT_IRQ_OVERFLOW (1 << 24) /* xfer exhausted available S/G */
-#define PORT_IRQ_BAD_PMP (1 << 23) /* incorrect port multiplier */
-
-#define PORT_IRQ_PHYRDY (1 << 22) /* PhyRdy changed */
-#define PORT_IRQ_DEV_ILCK (1 << 7) /* device interlock */
-#define PORT_IRQ_CONNECT (1 << 6) /* port connect change status */
-#define PORT_IRQ_SG_DONE (1 << 5) /* descriptor processed */
-#define PORT_IRQ_UNK_FIS (1 << 4) /* unknown FIS rx'd */
-#define PORT_IRQ_SDB_FIS (1 << 3) /* Set Device Bits FIS rx'd */
-#define PORT_IRQ_DMAS_FIS (1 << 2) /* DMA Setup FIS rx'd */
-#define PORT_IRQ_PIOS_FIS (1 << 1) /* PIO Setup FIS rx'd */
-#define PORT_IRQ_D2H_REG_FIS (1 << 0) /* D2H Register FIS rx'd */
-
-#define PORT_IRQ_FREEZE (PORT_IRQ_HBUS_ERR | PORT_IRQ_IF_ERR | \
- PORT_IRQ_CONNECT | PORT_IRQ_PHYRDY | \
- PORT_IRQ_UNK_FIS)
-#define PORT_IRQ_ERROR (PORT_IRQ_FREEZE | PORT_IRQ_TF_ERR | \
- PORT_IRQ_HBUS_DATA_ERR)
-#define DEF_PORT_IRQ (PORT_IRQ_ERROR | PORT_IRQ_SG_DONE | \
- PORT_IRQ_SDB_FIS | PORT_IRQ_DMAS_FIS | \
- PORT_IRQ_PIOS_FIS | PORT_IRQ_D2H_REG_FIS)
-
-/* PORT_CMD bits */
-#define PORT_CMD_ATAPI (1 << 24) /* Device is ATAPI */
-#define PORT_CMD_LIST_ON (1 << 15) /* cmd list DMA engine running */
-#define PORT_CMD_FIS_ON (1 << 14) /* FIS DMA engine running */
-#define PORT_CMD_FIS_RX (1 << 4) /* Enable FIS receive DMA engine */
-#define PORT_CMD_CLO (1 << 3) /* Command list override */
-#define PORT_CMD_POWER_ON (1 << 2) /* Power up device */
-#define PORT_CMD_SPIN_UP (1 << 1) /* Spin up device */
-#define PORT_CMD_START (1 << 0) /* Enable port DMA engine */
-
-#define PORT_CMD_ICC_MASK (0xf << 28) /* i/f ICC state mask */
-#define PORT_CMD_ICC_ACTIVE (0x1 << 28) /* Put i/f in active state */
-#define PORT_CMD_ICC_PARTIAL (0x2 << 28) /* Put i/f in partial state */
-#define PORT_CMD_ICC_SLUMBER (0x6 << 28) /* Put i/f in slumber state */
-
-#define PORT_IRQ_STAT_DHRS (1 << 0) /* Device to Host Register FIS */
-#define PORT_IRQ_STAT_PSS (1 << 1) /* PIO Setup FIS */
-#define PORT_IRQ_STAT_DSS (1 << 2) /* DMA Setup FIS */
-#define PORT_IRQ_STAT_SDBS (1 << 3) /* Set Device Bits */
-#define PORT_IRQ_STAT_UFS (1 << 4) /* Unknown FIS */
-#define PORT_IRQ_STAT_DPS (1 << 5) /* Descriptor Processed */
-#define PORT_IRQ_STAT_PCS (1 << 6) /* Port Connect Change Status */
-#define PORT_IRQ_STAT_DMPS (1 << 7) /* Device Mechanical Presence
- Status */
-#define PORT_IRQ_STAT_PRCS (1 << 22) /* File Ready Status */
-#define PORT_IRQ_STAT_IPMS (1 << 23) /* Incorrect Port Multiplier
- Status */
-#define PORT_IRQ_STAT_OFS (1 << 24) /* Overflow Status */
-#define PORT_IRQ_STAT_INFS (1 << 26) /* Interface Non-Fatal Error
- Status */
-#define PORT_IRQ_STAT_IFS (1 << 27) /* Interface Fatal Error */
-#define PORT_IRQ_STAT_HBDS (1 << 28) /* Host Bus Data Error Status */
-#define PORT_IRQ_STAT_HBFS (1 << 29) /* Host Bus Fatal Error Status */
-#define PORT_IRQ_STAT_TFES (1 << 30) /* Task File Error Status */
-#define PORT_IRQ_STAT_CPDS (1 << 31) /* Code Port Detect Status */
-
-#endif // ahci.h