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📄 Makefile(2.18 KB)
📄 Makefile.depend(434 B)
📄 Makefile.depend.options(115 B)
📄 acpi.c(29.64 KB)
📄 acpi.h(2.26 KB)
📄 ahci.h(10.72 KB)
📄 atkbdc.c(15.5 KB)
📄 atkbdc.h(1.66 KB)
📄 audio.c(6.84 KB)
📄 audio.h(2.91 KB)
📄 bhyve.8(18.81 KB)
📄 bhyvegc.c(2.76 KB)
📄 bhyvegc.h(1.83 KB)
📄 bhyverun.c(33 KB)
📄 bhyverun.h(2.06 KB)
📄 block_if.c(21.38 KB)
📄 block_if.h(3.37 KB)
📄 bootrom.c(4.92 KB)
📄 bootrom.h(1.8 KB)
📄 console.c(3 KB)
📄 console.h(2.18 KB)
📄 debug.h(1.74 KB)
📄 fwctl.c(9.7 KB)
📄 fwctl.h(1.87 KB)
📄 gdb.c(37.2 KB)
📄 gdb.h(1.65 KB)
📄 hda_codec.c(24.56 KB)
📄 hda_reg.h(57.84 KB)
📄 hdac_reg.h(10.96 KB)
📄 inout.c(6.97 KB)
📄 inout.h(2.54 KB)
📄 ioapic.c(2.45 KB)
📄 ioapic.h(1.65 KB)
📄 iov.c(3.47 KB)
📄 iov.h(1.93 KB)
📄 kernemu_dev.c(2.95 KB)
📄 kernemu_dev.h(1.44 KB)
📄 mem.c(8.78 KB)
📄 mem.h(2.31 KB)
📄 mevent.c(9.86 KB)
📄 mevent.h(1.95 KB)
📄 mevent_test.c(5.36 KB)
📄 mptbl.c(9.44 KB)
📄 mptbl.h(1.53 KB)
📄 net_backends.c(24.6 KB)
📄 net_backends.h(4.19 KB)
📄 net_utils.c(3.04 KB)
📄 net_utils.h(1.67 KB)
📄 pci_ahci.c(64.56 KB)
📄 pci_e82545.c(65.54 KB)
📄 pci_emul.c(54.54 KB)
📄 pci_emul.h(8.47 KB)
📄 pci_fbuf.c(10.34 KB)
📄 pci_hda.c(30.87 KB)
📄 pci_hda.h(2.73 KB)
📄 pci_hostbridge.c(2.43 KB)
📄 pci_irq.c(9.19 KB)
📄 pci_irq.h(1.85 KB)
📄 pci_lpc.c(11.06 KB)
📄 pci_lpc.h(2.41 KB)
📄 pci_nvme.c(73.14 KB)
📄 pci_passthru.c(22.85 KB)
📄 pci_uart.c(3.2 KB)
📄 pci_virtio_9p.c(9.1 KB)
📄 pci_virtio_block.c(15.89 KB)
📄 pci_virtio_console.c(15.86 KB)
📄 pci_virtio_net.c(20.05 KB)
📄 pci_virtio_rnd.c(5.23 KB)
📄 pci_virtio_scsi.c(19.95 KB)
📄 pci_xhci.c(80.6 KB)
📄 pci_xhci.h(13.02 KB)
📄 pctestdev.c(6.3 KB)
📄 pctestdev.h(1.65 KB)
📄 pm.c(8.9 KB)
📄 post.c(1.8 KB)
📄 ps2kbd.c(10.24 KB)
📄 ps2kbd.h(1.8 KB)
📄 ps2mouse.c(9.85 KB)
📄 ps2mouse.h(1.94 KB)
📄 rfb.c(25.9 KB)
📄 rfb.h(1.56 KB)
📄 rtc.c(3.4 KB)
📄 rtc.h(1.52 KB)
📄 smbiostbl.c(25.33 KB)
📄 smbiostbl.h(1.54 KB)
📄 snapshot.c(38.16 KB)
📄 snapshot.h(3.51 KB)
📄 sockstream.c(2.16 KB)
📄 sockstream.h(1.54 KB)
📄 spinup_ap.c(3 KB)
📄 spinup_ap.h(1.5 KB)
📄 task_switch.c(25.78 KB)
📄 uart_emul.c(15.75 KB)
📄 uart_emul.h(1.99 KB)
📄 usb_emul.c(2.3 KB)
📄 usb_emul.h(4.56 KB)
📄 usb_mouse.c(19.9 KB)
📄 vga.c(33.42 KB)
📄 vga.h(5.32 KB)
📄 virtio.c(25.01 KB)
📄 virtio.h(18.67 KB)
📄 vmgenc.c(3.27 KB)
📄 vmgenc.h(1.48 KB)
📄 xmsr.c(5.28 KB)
📄 xmsr.h(1.59 KB)

Editing: ahci.h

/*-
 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
 *
 * Copyright (c) 1998 - 2008 Søren Schmidt <sos@FreeBSD.org>
 * Copyright (c) 2009-2012 Alexander Motin <mav@FreeBSD.org>
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer,
 *    without modification, immediately at the beginning of the file.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * $FreeBSD$
 */

#ifndef _AHCI_H_
#define	_AHCI_H_

/* ATA register defines */
#define	ATA_DATA		0	/* (RW) data */

#define	ATA_FEATURE		1	/* (W) feature */
#define	ATA_F_DMA		0x01	/* enable DMA */
#define	ATA_F_OVL		0x02	/* enable overlap */

#define	ATA_COUNT		2	/* (W) sector count */

#define	ATA_SECTOR		3	/* (RW) sector # */
#define	ATA_CYL_LSB		4	/* (RW) cylinder# LSB */
#define	ATA_CYL_MSB		5	/* (RW) cylinder# MSB */
#define	ATA_DRIVE		6	/* (W) Sector/Drive/Head */
#define	ATA_D_LBA		0x40	/* use LBA addressing */
#define	ATA_D_IBM		0xa0	/* 512 byte sectors, ECC */

#define	ATA_COMMAND		7	/* (W) command */

#define	ATA_ERROR		8	/* (R) error */
#define	ATA_E_ILI		0x01	/* illegal length */
#define	ATA_E_NM		0x02	/* no media */
#define	ATA_E_ABORT		0x04	/* command aborted */
#define	ATA_E_MCR		0x08	/* media change request */
#define	ATA_E_IDNF		0x10	/* ID not found */
#define	ATA_E_MC		0x20	/* media changed */
#define	ATA_E_UNC		0x40	/* uncorrectable data */
#define	ATA_E_ICRC		0x80	/* UDMA crc error */
#define	ATA_E_ATAPI_SENSE_MASK	0xf0	/* ATAPI sense key mask */

#define	ATA_IREASON		9	/* (R) interrupt reason */
#define	ATA_I_CMD		0x01	/* cmd (1) | data (0) */
#define	ATA_I_IN		0x02	/* read (1) | write (0) */
#define	ATA_I_RELEASE		0x04	/* released bus (1) */
#define	ATA_I_TAGMASK		0xf8	/* tag mask */

#define	ATA_STATUS		10	/* (R) status */
#define	ATA_ALTSTAT		11	/* (R) alternate status */
#define	ATA_S_ERROR		0x01	/* error */
#define	ATA_S_INDEX		0x02	/* index */
#define	ATA_S_CORR		0x04	/* data corrected */
#define	ATA_S_DRQ		0x08	/* data request */
#define	ATA_S_DSC		0x10	/* drive seek completed */
#define	ATA_S_SERVICE		0x10	/* drive needs service */
#define	ATA_S_DWF		0x20	/* drive write fault */
#define	ATA_S_DMA		0x20	/* DMA ready */
#define	ATA_S_READY		0x40	/* drive ready */
#define	ATA_S_BUSY		0x80	/* busy */

#define	ATA_CONTROL		12	/* (W) control */
#define	ATA_A_IDS		0x02	/* disable interrupts */
#define	ATA_A_RESET		0x04	/* RESET controller */
#define	ATA_A_4BIT		0x08	/* 4 head bits */
#define	ATA_A_HOB		0x80	/* High Order Byte enable */

/* SATA register defines */
#define	ATA_SSTATUS		13
#define	ATA_SS_DET_MASK		0x0000000f
#define	ATA_SS_DET_NO_DEVICE	0x00000000
#define	ATA_SS_DET_DEV_PRESENT	0x00000001
#define	ATA_SS_DET_PHY_ONLINE	0x00000003
#define	ATA_SS_DET_PHY_OFFLINE	0x00000004

#define	ATA_SS_SPD_MASK		0x000000f0
#define	ATA_SS_SPD_NO_SPEED	0x00000000
#define	ATA_SS_SPD_GEN1		0x00000010
#define	ATA_SS_SPD_GEN2		0x00000020
#define	ATA_SS_SPD_GEN3		0x00000030

#define	ATA_SS_IPM_MASK		0x00000f00
#define	ATA_SS_IPM_NO_DEVICE	0x00000000
#define	ATA_SS_IPM_ACTIVE	0x00000100
#define	ATA_SS_IPM_PARTIAL	0x00000200
#define	ATA_SS_IPM_SLUMBER	0x00000600
#define	ATA_SS_IPM_DEVSLEEP	0x00000800

#define	ATA_SERROR		14
#define	ATA_SE_DATA_CORRECTED	0x00000001
#define	ATA_SE_COMM_CORRECTED	0x00000002
#define	ATA_SE_DATA_ERR		0x00000100
#define	ATA_SE_COMM_ERR		0x00000200
#define	ATA_SE_PROT_ERR		0x00000400
#define	ATA_SE_HOST_ERR		0x00000800
#define	ATA_SE_PHY_CHANGED	0x00010000
#define	ATA_SE_PHY_IERROR	0x00020000
#define	ATA_SE_COMM_WAKE	0x00040000
#define	ATA_SE_DECODE_ERR	0x00080000
#define	ATA_SE_PARITY_ERR	0x00100000
#define	ATA_SE_CRC_ERR		0x00200000
#define	ATA_SE_HANDSHAKE_ERR	0x00400000
#define	ATA_SE_LINKSEQ_ERR	0x00800000
#define	ATA_SE_TRANSPORT_ERR	0x01000000
#define	ATA_SE_UNKNOWN_FIS	0x02000000
#define	ATA_SE_EXCHANGED	0x04000000

#define	ATA_SCONTROL		15
#define	ATA_SC_DET_MASK		0x0000000f
#define	ATA_SC_DET_IDLE		0x00000000
#define	ATA_SC_DET_RESET	0x00000001
#define	ATA_SC_DET_DISABLE	0x00000004

#define	ATA_SC_SPD_MASK		0x000000f0
#define	ATA_SC_SPD_NO_SPEED	0x00000000
#define	ATA_SC_SPD_SPEED_GEN1	0x00000010
#define	ATA_SC_SPD_SPEED_GEN2	0x00000020
#define	ATA_SC_SPD_SPEED_GEN3	0x00000030

#define	ATA_SC_IPM_MASK		0x00000f00
#define	ATA_SC_IPM_NONE		0x00000000
#define	ATA_SC_IPM_DIS_PARTIAL	0x00000100
#define	ATA_SC_IPM_DIS_SLUMBER	0x00000200
#define	ATA_SC_IPM_DIS_DEVSLEEP	0x00000400

#define	ATA_SACTIVE		16

#define	AHCI_MAX_PORTS		32
#define	AHCI_MAX_SLOTS		32
#define	AHCI_MAX_IRQS		16

/* SATA AHCI v1.0 register defines */
#define	AHCI_CAP		0x00
#define	AHCI_CAP_NPMASK		0x0000001f
#define	AHCI_CAP_SXS		0x00000020
#define	AHCI_CAP_EMS		0x00000040
#define	AHCI_CAP_CCCS		0x00000080
#define	AHCI_CAP_NCS		0x00001F00
#define	AHCI_CAP_NCS_SHIFT	8
#define	AHCI_CAP_PSC		0x00002000
#define	AHCI_CAP_SSC		0x00004000
#define	AHCI_CAP_PMD		0x00008000
#define	AHCI_CAP_FBSS		0x00010000
#define	AHCI_CAP_SPM		0x00020000
#define	AHCI_CAP_SAM		0x00080000
#define	AHCI_CAP_ISS		0x00F00000
#define	AHCI_CAP_ISS_SHIFT	20
#define	AHCI_CAP_SCLO		0x01000000
#define	AHCI_CAP_SAL		0x02000000
#define	AHCI_CAP_SALP		0x04000000
#define	AHCI_CAP_SSS		0x08000000
#define	AHCI_CAP_SMPS		0x10000000
#define	AHCI_CAP_SSNTF		0x20000000
#define	AHCI_CAP_SNCQ		0x40000000
#define	AHCI_CAP_64BIT		0x80000000

#define	AHCI_GHC		0x04
#define	AHCI_GHC_AE		0x80000000
#define	AHCI_GHC_MRSM		0x00000004
#define	AHCI_GHC_IE		0x00000002
#define	AHCI_GHC_HR		0x00000001

#define	AHCI_IS			0x08
#define	AHCI_PI			0x0c
#define	AHCI_VS			0x10

#define	AHCI_CCCC		0x14
#define	AHCI_CCCC_TV_MASK	0xffff0000
#define	AHCI_CCCC_TV_SHIFT	16
#define	AHCI_CCCC_CC_MASK	0x0000ff00
#define	AHCI_CCCC_CC_SHIFT	8
#define	AHCI_CCCC_INT_MASK	0x000000f8
#define	AHCI_CCCC_INT_SHIFT	3
#define	AHCI_CCCC_EN		0x00000001
#define	AHCI_CCCP		0x18

#define	AHCI_EM_LOC		0x1C
#define	AHCI_EM_CTL		0x20
#define	AHCI_EM_MR		0x00000001
#define	AHCI_EM_TM		0x00000100
#define	AHCI_EM_RST		0x00000200
#define	AHCI_EM_LED		0x00010000
#define	AHCI_EM_SAFTE		0x00020000
#define	AHCI_EM_SES2		0x00040000
#define	AHCI_EM_SGPIO		0x00080000
#define	AHCI_EM_SMB		0x01000000
#define	AHCI_EM_XMT		0x02000000
#define	AHCI_EM_ALHD		0x04000000
#define	AHCI_EM_PM		0x08000000

#define	AHCI_CAP2		0x24
#define	AHCI_CAP2_BOH		0x00000001
#define	AHCI_CAP2_NVMP		0x00000002
#define	AHCI_CAP2_APST		0x00000004
#define	AHCI_CAP2_SDS		0x00000008
#define	AHCI_CAP2_SADM		0x00000010
#define	AHCI_CAP2_DESO		0x00000020

#define	AHCI_OFFSET		0x100
#define	AHCI_STEP		0x80

#define	AHCI_P_CLB		0x00
#define	AHCI_P_CLBU		0x04
#define	AHCI_P_FB		0x08
#define	AHCI_P_FBU		0x0c
#define	AHCI_P_IS		0x10
#define	AHCI_P_IE		0x14
#define	AHCI_P_IX_DHR		0x00000001
#define	AHCI_P_IX_PS		0x00000002
#define	AHCI_P_IX_DS		0x00000004
#define	AHCI_P_IX_SDB		0x00000008
#define	AHCI_P_IX_UF		0x00000010
#define	AHCI_P_IX_DP		0x00000020
#define	AHCI_P_IX_PC		0x00000040
#define	AHCI_P_IX_MP		0x00000080

#define	AHCI_P_IX_PRC		0x00400000
#define	AHCI_P_IX_IPM		0x00800000
#define	AHCI_P_IX_OF		0x01000000
#define	AHCI_P_IX_INF		0x04000000
#define	AHCI_P_IX_IF		0x08000000
#define	AHCI_P_IX_HBD		0x10000000
#define	AHCI_P_IX_HBF		0x20000000
#define	AHCI_P_IX_TFE		0x40000000
#define	AHCI_P_IX_CPD		0x80000000

#define	AHCI_P_CMD		0x18
#define	AHCI_P_CMD_ST		0x00000001
#define	AHCI_P_CMD_SUD		0x00000002
#define	AHCI_P_CMD_POD		0x00000004
#define	AHCI_P_CMD_CLO		0x00000008
#define	AHCI_P_CMD_FRE		0x00000010
#define	AHCI_P_CMD_CCS_MASK	0x00001f00
#define	AHCI_P_CMD_CCS_SHIFT	8
#define	AHCI_P_CMD_ISS		0x00002000
#define	AHCI_P_CMD_FR		0x00004000
#define	AHCI_P_CMD_CR		0x00008000
#define	AHCI_P_CMD_CPS		0x00010000
#define	AHCI_P_CMD_PMA		0x00020000
#define	AHCI_P_CMD_HPCP		0x00040000
#define	AHCI_P_CMD_MPSP		0x00080000
#define	AHCI_P_CMD_CPD		0x00100000
#define	AHCI_P_CMD_ESP		0x00200000
#define	AHCI_P_CMD_FBSCP	0x00400000
#define	AHCI_P_CMD_APSTE	0x00800000
#define	AHCI_P_CMD_ATAPI	0x01000000
#define	AHCI_P_CMD_DLAE		0x02000000
#define	AHCI_P_CMD_ALPE		0x04000000
#define	AHCI_P_CMD_ASP		0x08000000
#define	AHCI_P_CMD_ICC_MASK	0xf0000000
#define	AHCI_P_CMD_NOOP		0x00000000
#define	AHCI_P_CMD_ACTIVE	0x10000000
#define	AHCI_P_CMD_PARTIAL	0x20000000
#define	AHCI_P_CMD_SLUMBER	0x60000000
#define	AHCI_P_CMD_DEVSLEEP	0x80000000

#define	AHCI_P_TFD			0x20
#define	AHCI_P_SIG			0x24
#define	AHCI_P_SSTS			0x28
#define	AHCI_P_SCTL			0x2c
#define	AHCI_P_SERR			0x30
#define	AHCI_P_SACT			0x34
#define	AHCI_P_CI			0x38
#define	AHCI_P_SNTF			0x3C
#define	AHCI_P_FBS			0x40
#define	AHCI_P_FBS_EN			0x00000001
#define	AHCI_P_FBS_DEC			0x00000002
#define	AHCI_P_FBS_SDE			0x00000004
#define	AHCI_P_FBS_DEV			0x00000f00
#define	AHCI_P_FBS_DEV_SHIFT		8
#define	AHCI_P_FBS_ADO			0x0000f000
#define	AHCI_P_FBS_ADO_SHIFT		12
#define	AHCI_P_FBS_DWE			0x000f0000
#define	AHCI_P_FBS_DWE_SHIFT		16
#define	AHCI_P_DEVSLP			0x44
#define	AHCI_P_DEVSLP_ADSE		0x00000001
#define	AHCI_P_DEVSLP_DSP		0x00000002
#define	AHCI_P_DEVSLP_DETO		0x000003fc
#define	AHCI_P_DEVSLP_DETO_SHIFT	2
#define	AHCI_P_DEVSLP_MDAT		0x00007c00
#define	AHCI_P_DEVSLP_MDAT_SHIFT	10
#define	AHCI_P_DEVSLP_DITO		0x01ff8000
#define	AHCI_P_DEVSLP_DITO_SHIFT	15
#define	AHCI_P_DEVSLP_DM		0x0e000000
#define	AHCI_P_DEVSLP_DM_SHIFT		25

/* Just to be sure, if building as module. */
#if MAXPHYS < 512 * 1024
#undef MAXPHYS
#define	MAXPHYS			512 * 1024
#endif
/* Pessimistic prognosis on number of required S/G entries */
#define	AHCI_SG_ENTRIES	(roundup(btoc(MAXPHYS) + 1, 8))
/* Command list. 32 commands. First, 1Kbyte aligned. */
#define	AHCI_CL_OFFSET		0
#define	AHCI_CL_SIZE		32
/* Command tables. Up to 32 commands, Each, 128byte aligned. */
#define	AHCI_CT_OFFSET		(AHCI_CL_OFFSET + AHCI_CL_SIZE * AHCI_MAX_SLOTS)
#define	AHCI_CT_SIZE		(128 + AHCI_SG_ENTRIES * 16)
/* Total main work area. */
#define	AHCI_WORK_SIZE		(AHCI_CT_OFFSET + AHCI_CT_SIZE * ch->numslots)

#endif /* _AHCI_H_ */

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Editing: ahci.h

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