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-rw-r--r--hw/ide/ahci.c54
-rw-r--r--hw/ide/ahci.h10
-rw-r--r--hw/ide/atapi.c58
-rw-r--r--hw/ide/cmd646.c1
-rw-r--r--hw/ide/core.c166
-rw-r--r--hw/ide/ich.c28
-rw-r--r--hw/ide/internal.h6
-rw-r--r--hw/ide/isa.c1
-rw-r--r--hw/ide/macio.c3
-rw-r--r--hw/ide/microdrive.c1
-rw-r--r--hw/ide/mmio.c1
-rw-r--r--hw/ide/pci.c3
-rw-r--r--hw/ide/via.c1
13 files changed, 248 insertions, 85 deletions
diff --git a/hw/ide/ahci.c b/hw/ide/ahci.c
index f4fa1545bd..1c7e3a00b5 100644
--- a/hw/ide/ahci.c
+++ b/hw/ide/ahci.c
@@ -370,6 +370,43 @@ static MemoryRegionOps ahci_mem_ops = {
.endianness = DEVICE_LITTLE_ENDIAN,
};
+static uint64_t ahci_idp_read(void *opaque, target_phys_addr_t addr,
+ unsigned size)
+{
+ AHCIState *s = opaque;
+
+ if (addr == s->idp_offset) {
+ /* index register */
+ return s->idp_index;
+ } else if (addr == s->idp_offset + 4) {
+ /* data register - do memory read at location selected by index */
+ return ahci_mem_read(opaque, s->idp_index, size);
+ } else {
+ return 0;
+ }
+}
+
+static void ahci_idp_write(void *opaque, target_phys_addr_t addr,
+ uint64_t val, unsigned size)
+{
+ AHCIState *s = opaque;
+
+ if (addr == s->idp_offset) {
+ /* index register - mask off reserved bits */
+ s->idp_index = (uint32_t)val & ((AHCI_MEM_BAR_SIZE - 1) & ~3);
+ } else if (addr == s->idp_offset + 4) {
+ /* data register - do memory write at location selected by index */
+ ahci_mem_write(opaque, s->idp_index, val, size);
+ }
+}
+
+static MemoryRegionOps ahci_idp_ops = {
+ .read = ahci_idp_read,
+ .write = ahci_idp_write,
+ .endianness = DEVICE_LITTLE_ENDIAN,
+};
+
+
static void ahci_reg_init(AHCIState *s)
{
int i;
@@ -499,10 +536,7 @@ static void ahci_reset_port(AHCIState *s, int port)
ide_bus_reset(&d->port);
ide_state->ncq_queues = AHCI_MAX_CMDS;
- pr->irq_stat = 0;
- pr->irq_mask = 0;
pr->scr_stat = 0;
- pr->scr_ctl = 0;
pr->scr_err = 0;
pr->scr_act = 0;
d->busy_slot = -1;
@@ -754,7 +788,6 @@ static void process_ncq_command(AHCIState *s, int port, uint8_t *cmd_fis,
case READ_FPDMA_QUEUED:
DPRINTF(port, "NCQ reading %d sectors from LBA %ld, tag %d\n",
ncq_tfs->sector_count-1, ncq_tfs->lba, ncq_tfs->tag);
- ncq_tfs->is_read = 1;
DPRINTF(port, "tag %d aio read %ld\n", ncq_tfs->tag, ncq_tfs->lba);
@@ -768,7 +801,6 @@ static void process_ncq_command(AHCIState *s, int port, uint8_t *cmd_fis,
case WRITE_FPDMA_QUEUED:
DPRINTF(port, "NCQ writing %d sectors to LBA %ld, tag %d\n",
ncq_tfs->sector_count-1, ncq_tfs->lba, ncq_tfs->tag);
- ncq_tfs->is_read = 0;
DPRINTF(port, "tag %d aio write %ld\n", ncq_tfs->tag, ncq_tfs->lba);
@@ -1105,7 +1137,7 @@ static void ahci_irq_set(void *opaque, int n, int level)
{
}
-static void ahci_dma_restart_cb(void *opaque, int running, int reason)
+static void ahci_dma_restart_cb(void *opaque, int running, RunState state)
{
}
@@ -1135,7 +1167,9 @@ void ahci_init(AHCIState *s, DeviceState *qdev, int ports)
s->dev = g_malloc0(sizeof(AHCIDevice) * ports);
ahci_reg_init(s);
/* XXX BAR size should be 1k, but that breaks, so bump it to 4k for now */
- memory_region_init_io(&s->mem, &ahci_mem_ops, s, "ahci", 0x1000);
+ memory_region_init_io(&s->mem, &ahci_mem_ops, s, "ahci", AHCI_MEM_BAR_SIZE);
+ memory_region_init_io(&s->idp, &ahci_idp_ops, s, "ahci-idp", 32);
+
irqs = qemu_allocate_irqs(ahci_irq_set, s, s->ports);
for (i = 0; i < s->ports; i++) {
@@ -1155,18 +1189,24 @@ void ahci_init(AHCIState *s, DeviceState *qdev, int ports)
void ahci_uninit(AHCIState *s)
{
memory_region_destroy(&s->mem);
+ memory_region_destroy(&s->idp);
g_free(s->dev);
}
void ahci_reset(void *opaque)
{
struct AHCIPCIState *d = opaque;
+ AHCIPortRegs *pr;
int i;
d->ahci.control_regs.irqstatus = 0;
d->ahci.control_regs.ghc = 0;
for (i = 0; i < d->ahci.ports; i++) {
+ pr = &d->ahci.dev[i].port_regs;
+ pr->irq_stat = 0;
+ pr->irq_mask = 0;
+ pr->scr_ctl = 0;
ahci_reset_port(&d->ahci, i);
}
}
diff --git a/hw/ide/ahci.h b/hw/ide/ahci.h
index 3c29d93b47..b223d2c055 100644
--- a/hw/ide/ahci.h
+++ b/hw/ide/ahci.h
@@ -24,7 +24,7 @@
#ifndef HW_IDE_AHCI_H
#define HW_IDE_AHCI_H
-#define AHCI_PCI_BAR 5
+#define AHCI_MEM_BAR_SIZE 0x1000
#define AHCI_MAX_PORTS 32
#define AHCI_MAX_SG 168 /* hardware max is 64K */
#define AHCI_DMA_BOUNDARY 0xffffffff
@@ -212,6 +212,10 @@
#define RES_FIS_SDBFIS 0x58
#define RES_FIS_UFIS 0x60
+#define SATA_CAP_SIZE 0x8
+#define SATA_CAP_REV 0x2
+#define SATA_CAP_BAR 0x4
+
typedef struct AHCIControlRegs {
uint32_t cap;
uint32_t ghc;
@@ -259,7 +263,6 @@ typedef struct NCQTransferState {
BlockDriverAIOCB *aiocb;
QEMUSGList sglist;
BlockAcctCookie acct;
- int is_read;
uint16_t sector_count;
uint64_t lba;
uint8_t tag;
@@ -291,6 +294,9 @@ typedef struct AHCIState {
AHCIDevice *dev;
AHCIControlRegs control_regs;
MemoryRegion mem;
+ MemoryRegion idp; /* Index-Data Pair I/O port space */
+ unsigned idp_offset; /* Offset of index in I/O port space */
+ uint32_t idp_index; /* Current IDP index */
int ports;
qemu_irq irq;
} AHCIState;
diff --git a/hw/ide/atapi.c b/hw/ide/atapi.c
index f38d2896ae..3f909c3a99 100644
--- a/hw/ide/atapi.c
+++ b/hw/ide/atapi.c
@@ -73,7 +73,7 @@ static void lba_to_msf(uint8_t *buf, int lba)
static inline int media_present(IDEState *s)
{
- return (s->nb_sectors > 0);
+ return !s->tray_open && s->nb_sectors > 0;
}
/* XXX: DVDs that could fit on a CD will be reported as a CD */
@@ -521,7 +521,7 @@ static unsigned int event_status_media(IDEState *s,
uint8_t event_code, media_status;
media_status = 0;
- if (s->bs->tray_open) {
+ if (s->tray_open) {
media_status = MS_TRAY_OPEN;
} else if (bdrv_is_inserted(s->bs)) {
media_status = MS_MEDIA_PRESENT;
@@ -788,8 +788,9 @@ static void cmd_mode_sense(IDEState *s, uint8_t *buf)
buf[12] = 0x71;
buf[13] = 3 << 5;
buf[14] = (1 << 0) | (1 << 3) | (1 << 5);
- if (bdrv_is_locked(s->bs))
+ if (s->tray_locked) {
buf[6] |= 1 << 1;
+ }
buf[15] = 0x00;
cpu_to_ube16(&buf[16], 706);
buf[18] = 0;
@@ -831,7 +832,8 @@ static void cmd_test_unit_ready(IDEState *s, uint8_t *buf)
static void cmd_prevent_allow_medium_removal(IDEState *s, uint8_t* buf)
{
- bdrv_set_locked(s->bs, buf[4] & 1);
+ s->tray_locked = buf[4] & 1;
+ bdrv_lock_medium(s->bs, buf[4] & 1);
ide_atapi_cmd_ok(s);
}
@@ -903,29 +905,22 @@ static void cmd_seek(IDEState *s, uint8_t* buf)
static void cmd_start_stop_unit(IDEState *s, uint8_t* buf)
{
- int start, eject, sense, err = 0;
- start = buf[4] & 1;
- eject = (buf[4] >> 1) & 1;
-
- if (eject) {
- err = bdrv_eject(s->bs, !start);
- }
-
- switch (err) {
- case 0:
- ide_atapi_cmd_ok(s);
- break;
- case -EBUSY:
- sense = SENSE_NOT_READY;
- if (bdrv_is_inserted(s->bs)) {
- sense = SENSE_ILLEGAL_REQUEST;
+ int sense;
+ bool start = buf[4] & 1;
+ bool loej = buf[4] & 2; /* load on start, eject on !start */
+
+ if (loej) {
+ if (!start && !s->tray_open && s->tray_locked) {
+ sense = bdrv_is_inserted(s->bs)
+ ? SENSE_NOT_READY : SENSE_ILLEGAL_REQUEST;
+ ide_atapi_cmd_error(s, sense, ASC_MEDIA_REMOVAL_PREVENTED);
+ return;
}
- ide_atapi_cmd_error(s, sense, ASC_MEDIA_REMOVAL_PREVENTED);
- break;
- default:
- ide_atapi_cmd_error(s, SENSE_NOT_READY, ASC_MEDIUM_NOT_PRESENT);
- break;
+ bdrv_eject(s->bs, !start);
+ s->tray_open = !start;
}
+
+ ide_atapi_cmd_ok(s);
}
static void cmd_mechanism_status(IDEState *s, uint8_t* buf)
@@ -1073,20 +1068,21 @@ static const struct {
[ 0x03 ] = { cmd_request_sense, ALLOW_UA },
[ 0x12 ] = { cmd_inquiry, ALLOW_UA },
[ 0x1a ] = { cmd_mode_sense, /* (6) */ 0 },
- [ 0x1b ] = { cmd_start_stop_unit, 0 },
+ [ 0x1b ] = { cmd_start_stop_unit, 0 }, /* [1] */
[ 0x1e ] = { cmd_prevent_allow_medium_removal, 0 },
[ 0x25 ] = { cmd_read_cdvd_capacity, CHECK_READY },
- [ 0x28 ] = { cmd_read, /* (10) */ 0 },
+ [ 0x28 ] = { cmd_read, /* (10) */ CHECK_READY },
[ 0x2b ] = { cmd_seek, CHECK_READY },
[ 0x43 ] = { cmd_read_toc_pma_atip, CHECK_READY },
[ 0x46 ] = { cmd_get_configuration, ALLOW_UA },
[ 0x4a ] = { cmd_get_event_status_notification, ALLOW_UA },
[ 0x5a ] = { cmd_mode_sense, /* (10) */ 0 },
- [ 0xa8 ] = { cmd_read, /* (12) */ 0 },
- [ 0xad ] = { cmd_read_dvd_structure, 0 },
+ [ 0xa8 ] = { cmd_read, /* (12) */ CHECK_READY },
+ [ 0xad ] = { cmd_read_dvd_structure, CHECK_READY },
[ 0xbb ] = { cmd_set_speed, 0 },
[ 0xbd ] = { cmd_mechanism_status, 0 },
- [ 0xbe ] = { cmd_read_cd, 0 },
+ [ 0xbe ] = { cmd_read_cd, CHECK_READY },
+ /* [1] handler detects and reports not ready condition itself */
};
void ide_atapi_cmd(IDEState *s)
@@ -1122,7 +1118,7 @@ void ide_atapi_cmd(IDEState *s)
* GET_EVENT_STATUS_NOTIFICATION to detect such tray open/close
* states rely on this behavior.
*/
- if (bdrv_is_inserted(s->bs) && s->cdrom_changed) {
+ if (!s->tray_open && bdrv_is_inserted(s->bs) && s->cdrom_changed) {
ide_atapi_cmd_error(s, SENSE_NOT_READY, ASC_MEDIUM_NOT_PRESENT);
s->cdrom_changed = 0;
diff --git a/hw/ide/cmd646.c b/hw/ide/cmd646.c
index 4d91e2c642..5fe98b1bb3 100644
--- a/hw/ide/cmd646.c
+++ b/hw/ide/cmd646.c
@@ -27,7 +27,6 @@
#include <hw/pci.h>
#include <hw/isa.h>
#include "block.h"
-#include "block_int.h"
#include "sysemu.h"
#include "dma.h"
diff --git a/hw/ide/core.c b/hw/ide/core.c
index 1806e008bc..4e76fc78d3 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@ -30,6 +30,7 @@
#include "sysemu.h"
#include "dma.h"
#include "blockdev.h"
+#include "block_int.h"
#include <hw/ide/internal.h>
@@ -526,7 +527,7 @@ static int ide_handle_rw_error(IDEState *s, int error, int op)
s->bus->dma->ops->set_unit(s->bus->dma, s->unit);
s->bus->error_status = op;
bdrv_mon_event(s->bs, BDRV_ACTION_STOP, is_read);
- vm_stop(VMSTOP_DISKFULL);
+ vm_stop(RSTATE_IO_ERROR);
} else {
if (op & BM_STATUS_DMA_RETRY) {
dma_buf_commit(s, 0);
@@ -602,7 +603,7 @@ handle_rw_error:
break;
case IDE_DMA_TRIM:
s->bus->dma->aiocb = dma_bdrv_io(s->bs, &s->sg, sector_num,
- ide_issue_trim, ide_dma_cb, s, 1);
+ ide_issue_trim, ide_dma_cb, s, true);
break;
}
@@ -783,11 +784,12 @@ static void ide_cfata_metadata_write(IDEState *s)
}
/* called when the inserted state of the media has changed */
-static void ide_cd_change_cb(void *opaque)
+static void ide_cd_change_cb(void *opaque, bool load)
{
IDEState *s = opaque;
uint64_t nb_sectors;
+ s->tray_open = !load;
bdrv_get_geometry(s->bs, &nb_sectors);
s->nb_sectors = nb_sectors;
@@ -901,6 +903,78 @@ void ide_ioport_write(void *opaque, uint32_t addr, uint32_t val)
}
}
+#define HD_OK (1u << IDE_HD)
+#define CD_OK (1u << IDE_CD)
+#define CFA_OK (1u << IDE_CFATA)
+#define HD_CFA_OK (HD_OK | CFA_OK)
+#define ALL_OK (HD_OK | CD_OK | CFA_OK)
+
+/* See ACS-2 T13/2015-D Table B.2 Command codes */
+static const uint8_t ide_cmd_table[0x100] = {
+ /* NOP not implemented, mandatory for CD */
+ [CFA_REQ_EXT_ERROR_CODE] = CFA_OK,
+ [WIN_DSM] = ALL_OK,
+ [WIN_DEVICE_RESET] = CD_OK,
+ [WIN_RECAL] = HD_CFA_OK,
+ [WIN_READ] = ALL_OK,
+ [WIN_READ_ONCE] = ALL_OK,
+ [WIN_READ_EXT] = HD_CFA_OK,
+ [WIN_READDMA_EXT] = HD_CFA_OK,
+ [WIN_READ_NATIVE_MAX_EXT] = HD_CFA_OK,
+ [WIN_MULTREAD_EXT] = HD_CFA_OK,
+ [WIN_WRITE] = HD_CFA_OK,
+ [WIN_WRITE_ONCE] = HD_CFA_OK,
+ [WIN_WRITE_EXT] = HD_CFA_OK,
+ [WIN_WRITEDMA_EXT] = HD_CFA_OK,
+ [CFA_WRITE_SECT_WO_ERASE] = CFA_OK,
+ [WIN_MULTWRITE_EXT] = HD_CFA_OK,
+ [WIN_WRITE_VERIFY] = HD_CFA_OK,
+ [WIN_VERIFY] = HD_CFA_OK,
+ [WIN_VERIFY_ONCE] = HD_CFA_OK,
+ [WIN_VERIFY_EXT] = HD_CFA_OK,
+ [WIN_SEEK] = HD_CFA_OK,
+ [CFA_TRANSLATE_SECTOR] = CFA_OK,
+ [WIN_DIAGNOSE] = ALL_OK,
+ [WIN_SPECIFY] = HD_CFA_OK,
+ [WIN_STANDBYNOW2] = ALL_OK,
+ [WIN_IDLEIMMEDIATE2] = ALL_OK,
+ [WIN_STANDBY2] = ALL_OK,
+ [WIN_SETIDLE2] = ALL_OK,
+ [WIN_CHECKPOWERMODE2] = ALL_OK,
+ [WIN_SLEEPNOW2] = ALL_OK,
+ [WIN_PACKETCMD] = CD_OK,
+ [WIN_PIDENTIFY] = CD_OK,
+ [WIN_SMART] = HD_CFA_OK,
+ [CFA_ACCESS_METADATA_STORAGE] = CFA_OK,
+ [CFA_ERASE_SECTORS] = CFA_OK,
+ [WIN_MULTREAD] = HD_CFA_OK,
+ [WIN_MULTWRITE] = HD_CFA_OK,
+ [WIN_SETMULT] = HD_CFA_OK,
+ [WIN_READDMA] = HD_CFA_OK,
+ [WIN_READDMA_ONCE] = HD_CFA_OK,
+ [WIN_WRITEDMA] = HD_CFA_OK,
+ [WIN_WRITEDMA_ONCE] = HD_CFA_OK,
+ [CFA_WRITE_MULTI_WO_ERASE] = CFA_OK,
+ [WIN_STANDBYNOW1] = ALL_OK,
+ [WIN_IDLEIMMEDIATE] = ALL_OK,
+ [WIN_STANDBY] = ALL_OK,
+ [WIN_SETIDLE1] = ALL_OK,
+ [WIN_CHECKPOWERMODE1] = ALL_OK,
+ [WIN_SLEEPNOW1] = ALL_OK,
+ [WIN_FLUSH_CACHE] = ALL_OK,
+ [WIN_FLUSH_CACHE_EXT] = HD_CFA_OK,
+ [WIN_IDENTIFY] = ALL_OK,
+ [WIN_SETFEATURES] = ALL_OK,
+ [IBM_SENSE_CONDITION] = CFA_OK,
+ [CFA_WEAR_LEVEL] = CFA_OK,
+ [WIN_READ_NATIVE_MAX] = ALL_OK,
+};
+
+static bool ide_cmd_permitted(IDEState *s, uint32_t cmd)
+{
+ return cmd < ARRAY_SIZE(ide_cmd_table)
+ && (ide_cmd_table[cmd] & (1u << s->drive_kind));
+}
void ide_exec_cmd(IDEBus *bus, uint32_t val)
{
@@ -920,6 +994,10 @@ void ide_exec_cmd(IDEBus *bus, uint32_t val)
if ((s->status & (BUSY_STAT|DRQ_STAT)) && val != WIN_DEVICE_RESET)
return;
+ if (!ide_cmd_permitted(s, val)) {
+ goto abort_cmd;
+ }
+
switch(val) {
case WIN_DSM:
switch (s->feature) {
@@ -983,8 +1061,10 @@ void ide_exec_cmd(IDEBus *bus, uint32_t val)
lba48 = 1;
case WIN_READ:
case WIN_READ_ONCE:
- if (!s->bs)
+ if (s->drive_kind == IDE_CD) {
+ ide_set_signature(s); /* odd, but ATA4 8.27.5.2 requires it */
goto abort_cmd;
+ }
ide_cmd_lba48_transform(s, lba48);
s->req_nb_sectors = 1;
ide_sector_read(s);
@@ -1138,21 +1218,15 @@ void ide_exec_cmd(IDEBus *bus, uint32_t val)
ide_set_irq(s->bus);
break;
case WIN_SEEK:
- if(s->drive_kind == IDE_CD)
- goto abort_cmd;
/* XXX: Check that seek is within bounds */
s->status = READY_STAT | SEEK_STAT;
ide_set_irq(s->bus);
break;
/* ATAPI commands */
case WIN_PIDENTIFY:
- if (s->drive_kind == IDE_CD) {
- ide_atapi_identify(s);
- s->status = READY_STAT | SEEK_STAT;
- ide_transfer_start(s, s->io_buffer, 512, ide_transfer_stop);
- } else {
- ide_abort_command(s);
- }
+ ide_atapi_identify(s);
+ s->status = READY_STAT | SEEK_STAT;
+ ide_transfer_start(s, s->io_buffer, 512, ide_transfer_stop);
ide_set_irq(s->bus);
break;
case WIN_DIAGNOSE:
@@ -1169,15 +1243,11 @@ void ide_exec_cmd(IDEBus *bus, uint32_t val)
ide_set_irq(s->bus);
break;
case WIN_DEVICE_RESET:
- if (s->drive_kind != IDE_CD)
- goto abort_cmd;
ide_set_signature(s);
s->status = 0x00; /* NOTE: READY is _not_ set */
s->error = 0x01;
break;
case WIN_PACKETCMD:
- if (s->drive_kind != IDE_CD)
- goto abort_cmd;
/* overlapping commands not supported */
if (s->feature & 0x02)
goto abort_cmd;
@@ -1189,16 +1259,12 @@ void ide_exec_cmd(IDEBus *bus, uint32_t val)
break;
/* CF-ATA commands */
case CFA_REQ_EXT_ERROR_CODE:
- if (s->drive_kind != IDE_CFATA)
- goto abort_cmd;
s->error = 0x09; /* miscellaneous error */
s->status = READY_STAT | SEEK_STAT;
ide_set_irq(s->bus);
break;
case CFA_ERASE_SECTORS:
case CFA_WEAR_LEVEL:
- if (s->drive_kind != IDE_CFATA)
- goto abort_cmd;
if (val == CFA_WEAR_LEVEL)
s->nsector = 0;
if (val == CFA_ERASE_SECTORS)
@@ -1208,8 +1274,6 @@ void ide_exec_cmd(IDEBus *bus, uint32_t val)
ide_set_irq(s->bus);
break;
case CFA_TRANSLATE_SECTOR:
- if (s->drive_kind != IDE_CFATA)
- goto abort_cmd;
s->error = 0x00;
s->status = READY_STAT | SEEK_STAT;
memset(s->io_buffer, 0, 0x200);
@@ -1228,8 +1292,6 @@ void ide_exec_cmd(IDEBus *bus, uint32_t val)
ide_set_irq(s->bus);
break;
case CFA_ACCESS_METADATA_STORAGE:
- if (s->drive_kind != IDE_CFATA)
- goto abort_cmd;
switch (s->feature) {
case 0x02: /* Inquiry Metadata Storage */
ide_cfata_metadata_inquiry(s);
@@ -1248,8 +1310,6 @@ void ide_exec_cmd(IDEBus *bus, uint32_t val)
ide_set_irq(s->bus);
break;
case IBM_SENSE_CONDITION:
- if (s->drive_kind != IDE_CFATA)
- goto abort_cmd;
switch (s->feature) {
case 0x01: /* sense temperature in device */
s->nsector = 0x50; /* +20 C */
@@ -1262,8 +1322,6 @@ void ide_exec_cmd(IDEBus *bus, uint32_t val)
break;
case WIN_SMART:
- if (s->drive_kind == IDE_CD)
- goto abort_cmd;
if (s->hcyl != 0xc2 || s->lcyl != 0x4f)
goto abort_cmd;
if (!s->smart_enabled && s->feature != SMART_ENABLE)
@@ -1418,6 +1476,7 @@ void ide_exec_cmd(IDEBus *bus, uint32_t val)
}
break;
default:
+ /* should not be reachable */
abort_cmd:
ide_abort_command(s);
ide_set_irq(s->bus);
@@ -1738,8 +1797,20 @@ void ide_bus_reset(IDEBus *bus)
bus->dma->ops->reset(bus->dma);
}
+static bool ide_cd_is_tray_open(void *opaque)
+{
+ return ((IDEState *)opaque)->tray_open;
+}
+
+static bool ide_cd_is_medium_locked(void *opaque)
+{
+ return ((IDEState *)opaque)->tray_locked;
+}
+
static const BlockDevOps ide_cd_block_ops = {
.change_media_cb = ide_cd_change_cb,
+ .is_tray_open = ide_cd_is_tray_open,
+ .is_medium_locked = ide_cd_is_medium_locked,
};
int ide_init_drive(IDEState *s, BlockDriverState *bs, IDEDriveKind kind,
@@ -1777,7 +1848,7 @@ int ide_init_drive(IDEState *s, BlockDriverState *bs, IDEDriveKind kind,
s->smart_selftest_count = 0;
if (kind == IDE_CD) {
bdrv_set_dev_ops(bs, &ide_cd_block_ops, s);
- bs->buffer_alignment = 2048;
+ bdrv_set_buffer_alignment(bs, 2048);
} else {
if (!bdrv_is_inserted(s->bs)) {
error_report("Device needs media, but drive is empty");
@@ -1801,7 +1872,6 @@ int ide_init_drive(IDEState *s, BlockDriverState *bs, IDEDriveKind kind,
}
ide_reset(s);
- bdrv_set_removable(bs, s->drive_kind == IDE_CD);
return 0;
}
@@ -1840,7 +1910,7 @@ static int ide_nop_int(IDEDMA *dma, int x)
return 0;
}
-static void ide_nop_restart(void *opaque, int x, int y)
+static void ide_nop_restart(void *opaque, int x, RunState y)
{
}
@@ -1995,6 +2065,22 @@ static bool ide_drive_pio_state_needed(void *opaque)
|| (s->bus->error_status & BM_STATUS_PIO_RETRY);
}
+static int ide_tray_state_post_load(void *opaque, int version_id)
+{
+ IDEState *s = opaque;
+
+ bdrv_eject(s->bs, s->tray_open);
+ bdrv_lock_medium(s->bs, s->tray_locked);
+ return 0;
+}
+
+static bool ide_tray_state_needed(void *opaque)
+{
+ IDEState *s = opaque;
+
+ return s->tray_open || s->tray_locked;
+}
+
static bool ide_atapi_gesn_needed(void *opaque)
{
IDEState *s = opaque;
@@ -2022,6 +2108,19 @@ static const VMStateDescription vmstate_ide_atapi_gesn_state = {
}
};
+static const VMStateDescription vmstate_ide_tray_state = {
+ .name = "ide_drive/tray_state",
+ .version_id = 1,
+ .minimum_version_id = 1,
+ .minimum_version_id_old = 1,
+ .post_load = ide_tray_state_post_load,
+ .fields = (VMStateField[]) {
+ VMSTATE_BOOL(tray_open, IDEState),
+ VMSTATE_BOOL(tray_locked, IDEState),
+ VMSTATE_END_OF_LIST()
+ }
+};
+
static const VMStateDescription vmstate_ide_drive_pio_state = {
.name = "ide_drive/pio_state",
.version_id = 1,
@@ -2076,6 +2175,9 @@ const VMStateDescription vmstate_ide_drive = {
.vmsd = &vmstate_ide_drive_pio_state,
.needed = ide_drive_pio_state_needed,
}, {
+ .vmsd = &vmstate_ide_tray_state,
+ .needed = ide_tray_state_needed,
+ }, {
.vmsd = &vmstate_ide_atapi_gesn_state,
.needed = ide_atapi_gesn_needed,
}, {
diff --git a/hw/ide/ich.c b/hw/ide/ich.c
index 5278bc4d6c..3f7510f52e 100644
--- a/hw/ide/ich.c
+++ b/hw/ide/ich.c
@@ -66,12 +66,19 @@
#include <hw/pci.h>
#include <hw/isa.h>
#include "block.h"
-#include "block_int.h"
#include "dma.h"
#include <hw/ide/pci.h>
#include <hw/ide/ahci.h>
+#define ICH9_SATA_CAP_OFFSET 0xA8
+
+#define ICH9_IDP_BAR 4
+#define ICH9_MEM_BAR 5
+
+#define ICH9_IDP_INDEX 0x10
+#define ICH9_IDP_INDEX_LOG2 0x04
+
static const VMStateDescription vmstate_ahci = {
.name = "ahci",
.unmigratable = 1,
@@ -80,6 +87,8 @@ static const VMStateDescription vmstate_ahci = {
static int pci_ich9_ahci_init(PCIDevice *dev)
{
struct AHCIPCIState *d;
+ int sata_cap_offset;
+ uint8_t *sata_cap;
d = DO_UPCAST(struct AHCIPCIState, card, dev);
ahci_init(&d->ahci, &dev->qdev, 6);
@@ -98,7 +107,22 @@ static int pci_ich9_ahci_init(PCIDevice *dev)
msi_init(dev, 0x50, 1, true, false);
d->ahci.irq = d->card.irq[0];
- pci_register_bar(&d->card, 5, 0, &d->ahci.mem);
+ pci_register_bar(&d->card, ICH9_IDP_BAR, PCI_BASE_ADDRESS_SPACE_IO,
+ &d->ahci.idp);
+ pci_register_bar(&d->card, ICH9_MEM_BAR, PCI_BASE_ADDRESS_SPACE_MEMORY,
+ &d->ahci.mem);
+
+ sata_cap_offset = pci_add_capability(&d->card, PCI_CAP_ID_SATA,
+ ICH9_SATA_CAP_OFFSET, SATA_CAP_SIZE);
+ if (sata_cap_offset < 0) {
+ return sata_cap_offset;
+ }
+
+ sata_cap = d->card.config + sata_cap_offset;
+ pci_set_word(sata_cap + SATA_CAP_REV, 0x10);
+ pci_set_long(sata_cap + SATA_CAP_BAR,
+ (ICH9_IDP_BAR + 0x4) | (ICH9_IDP_INDEX_LOG2 << 4));
+ d->ahci.idp_offset = ICH9_IDP_INDEX;
return 0;
}
diff --git a/hw/ide/internal.h b/hw/ide/internal.h
index 111785294d..9046e96013 100644
--- a/hw/ide/internal.h
+++ b/hw/ide/internal.h
@@ -7,9 +7,9 @@
* non-internal declarations are in hw/ide.h
*/
#include <hw/ide.h>
-#include "block_int.h"
#include "iorange.h"
#include "dma.h"
+#include "sysemu.h"
/* debug IDE devices */
//#define DEBUG_IDE
@@ -388,7 +388,7 @@ typedef void EndTransferFunc(IDEState *);
typedef void DMAStartFunc(IDEDMA *, IDEState *, BlockDriverCompletionFunc *);
typedef int DMAFunc(IDEDMA *);
typedef int DMAIntFunc(IDEDMA *, int);
-typedef void DMARestartFunc(void *, int, int);
+typedef void DMARestartFunc(void *, int, RunState);
struct unreported_events {
bool eject_request;
@@ -442,6 +442,8 @@ struct IDEState {
struct unreported_events events;
uint8_t sense_key;
uint8_t asc;
+ bool tray_open;
+ bool tray_locked;
uint8_t cdrom_changed;
int packet_transfer_size;
int elementary_transfer_size;
diff --git a/hw/ide/isa.c b/hw/ide/isa.c
index 4ac745324c..28b69d2cc3 100644
--- a/hw/ide/isa.c
+++ b/hw/ide/isa.c
@@ -26,7 +26,6 @@
#include <hw/pc.h>
#include <hw/isa.h>
#include "block.h"
-#include "block_int.h"
#include "dma.h"
#include <hw/ide/internal.h>
diff --git a/hw/ide/macio.c b/hw/ide/macio.c
index fdf5d75082..37b8239b4d 100644
--- a/hw/ide/macio.c
+++ b/hw/ide/macio.c
@@ -26,7 +26,6 @@
#include <hw/ppc_mac.h>
#include <hw/mac_dbdma.h>
#include "block.h"
-#include "block_int.h"
#include "dma.h"
#include <hw/ide/internal.h>
@@ -157,7 +156,7 @@ static void pmac_ide_transfer_cb(void *opaque, int ret)
break;
case IDE_DMA_TRIM:
m->aiocb = dma_bdrv_io(s->bs, &s->sg, sector_num,
- ide_issue_trim, pmac_ide_transfer_cb, s, 1);
+ ide_issue_trim, pmac_ide_transfer_cb, s, true);
break;
}
diff --git a/hw/ide/microdrive.c b/hw/ide/microdrive.c
index 91c0e3c89d..9eee5b50ba 100644
--- a/hw/ide/microdrive.c
+++ b/hw/ide/microdrive.c
@@ -26,7 +26,6 @@
#include <hw/pc.h>
#include <hw/pcmcia.h>
#include "block.h"
-#include "block_int.h"
#include "dma.h"
#include <hw/ide/internal.h>
diff --git a/hw/ide/mmio.c b/hw/ide/mmio.c
index 132b7517ba..2ec21b0163 100644
--- a/hw/ide/mmio.c
+++ b/hw/ide/mmio.c
@@ -24,7 +24,6 @@
*/
#include <hw/hw.h>
#include "block.h"
-#include "block_int.h"
#include "dma.h"
#include <hw/ide/internal.h>
diff --git a/hw/ide/pci.c b/hw/ide/pci.c
index d1a14d7cc1..f133c422b6 100644
--- a/hw/ide/pci.c
+++ b/hw/ide/pci.c
@@ -27,7 +27,6 @@
#include <hw/pci.h>
#include <hw/isa.h>
#include "block.h"
-#include "block_int.h"
#include "dma.h"
#include <hw/ide/pci.h>
@@ -223,7 +222,7 @@ static void bmdma_restart_bh(void *opaque)
}
}
-static void bmdma_restart_cb(void *opaque, int running, int reason)
+static void bmdma_restart_cb(void *opaque, int running, RunState state)
{
IDEDMA *dma = opaque;
BMDMAState *bm = DO_UPCAST(BMDMAState, dma, dma);
diff --git a/hw/ide/via.c b/hw/ide/via.c
index c0b9d43827..dab8a39f57 100644
--- a/hw/ide/via.c
+++ b/hw/ide/via.c
@@ -28,7 +28,6 @@
#include <hw/pci.h>
#include <hw/isa.h>
#include "block.h"
-#include "block_int.h"
#include "sysemu.h"
#include "dma.h"
generated by cgit v1.2.3 (git 2.26.2) at 2025-03-13 17:21:32 +0000