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Add -drive parameter, by Laurent Vivier.

Browse source 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3759 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
ths 2007-12-02 04:51:10 +00:00
parent 7233b35557
commit e4bcb14c79
27 changed files with 875 additions and 317 deletions
Download patch file Download diff file Expand all files Collapse all files

10
hw/esp.c
View file

@ -50,14 +50,11 @@ do { printf("ESP: " fmt , ##args); } while (0)
#define ESP_REGS 16
#define ESP_SIZE (ESP_REGS * 4)
#define TI_BUFSZ 32
/* The HBA is ID 7, so for simplicitly limit to 7 devices. */
#define ESP_MAX_DEVS 7
typedef struct ESPState ESPState;
struct ESPState {
qemu_irq irq;
BlockDriverState **bd;
uint8_t rregs[ESP_REGS];
uint8_t wregs[ESP_REGS];
int32_t ti_size;
@ -65,7 +62,7 @@ struct ESPState {
uint8_t ti_buf[TI_BUFSZ];
int sense;
int dma;
SCSIDevice *scsi_dev[MAX_DISKS];
SCSIDevice *scsi_dev[ESP_MAX_DEVS];
SCSIDevice *current_dev;
uint8_t cmdbuf[TI_BUFSZ];
int cmdlen;
@ -172,7 +169,7 @@ static int get_cmd(ESPState *s, uint8_t *buf)
s->async_len = 0;
}
if (target >= MAX_DISKS || !s->scsi_dev[target]) {
if (target >= ESP_MAX_DEVS || !s->scsi_dev[target]) {
// No such drive
s->rregs[ESP_RSTAT] = STAT_IN;
s->rregs[ESP_RINTR] = INTR_DC;
@ -621,7 +618,7 @@ void esp_scsi_attach(void *opaque, BlockDriverState *bd, int id)
s->scsi_dev[id] = scsi_disk_init(bd, 0, esp_command_complete, s);
}
void *esp_init(BlockDriverState **bd, target_phys_addr_t espaddr,
void *esp_init(target_phys_addr_t espaddr,
void *dma_opaque, qemu_irq irq, qemu_irq *reset)
{
ESPState *s;
@ -631,7 +628,6 @@ void *esp_init(BlockDriverState **bd, target_phys_addr_t espaddr,
if (!s)
return NULL;
s->bd = bd;
s->irq = irq;
s->dma_opaque = dma_opaque;

12
hw/gumstix.c
View file

@ -47,6 +47,7 @@ static void connex_init(int ram_size, int vga_ram_size,
const char *initrd_filename, const char *cpu_model)
{
struct pxa2xx_state_s *cpu;
int index;
uint32_t connex_rom = 0x01000000;
uint32_t connex_ram = 0x04000000;
@ -59,14 +60,15 @@ static void connex_init(int ram_size, int vga_ram_size,
cpu = pxa255_init(connex_ram, ds);
if (pflash_table[0] == NULL) {
index = drive_get_index(IF_PFLASH, 0, 0);
if (index == -1) {
fprintf(stderr, "A flash image must be given with the "
"'pflash' parameter\n");
exit(1);
}
if (!pflash_register(0x00000000, qemu_ram_alloc(connex_rom),
pflash_table[0], sector_len, connex_rom / sector_len,
drives_table[index].bdrv, sector_len, connex_rom / sector_len,
2, 0, 0, 0, 0)) {
fprintf(stderr, "qemu: Error registering flash memory.\n");
exit(1);
@ -85,6 +87,7 @@ static void verdex_init(int ram_size, int vga_ram_size,
const char *initrd_filename, const char *cpu_model)
{
struct pxa2xx_state_s *cpu;
int index;
uint32_t verdex_rom = 0x02000000;
uint32_t verdex_ram = 0x10000000;
@ -97,14 +100,15 @@ static void verdex_init(int ram_size, int vga_ram_size,
cpu = pxa270_init(verdex_ram, ds, cpu_model ?: "pxa270-c0");
if (pflash_table[0] == NULL) {
index = drive_get_index(IF_PFLASH, 0, 0);
if (index == -1) {
fprintf(stderr, "A flash image must be given with the "
"'pflash' parameter\n");
exit(1);
}
if (!pflash_register(0x00000000, qemu_ram_alloc(verdex_rom),
pflash_table[0], sector_len, verdex_rom / sector_len,
drives_table[index].bdrv, sector_len, verdex_rom / sector_len,
2, 0, 0, 0, 0)) {
fprintf(stderr, "qemu: Error registering flash memory.\n");
exit(1);

8
hw/integratorcp.c
View file

@ -478,6 +478,7 @@ static void integratorcp_init(int ram_size, int vga_ram_size,
uint32_t bios_offset;
qemu_irq *pic;
qemu_irq *cpu_pic;
int sd;
if (!cpu_model)
cpu_model = "arm926";
@ -506,7 +507,12 @@ static void integratorcp_init(int ram_size, int vga_ram_size,
icp_control_init(0xcb000000);
pl050_init(0x18000000, pic[3], 0);
pl050_init(0x19000000, pic[4], 1);
pl181_init(0x1c000000, sd_bdrv, pic[23], pic[24]);
sd = drive_get_index(IF_SD, 0, 0);
if (sd == -1) {
fprintf(stderr, "qemu: missing SecureDigital card\n");
exit(1);
}
pl181_init(0x1c000000, drives_table[sd].bdrv, pic[23], pic[24]);
if (nd_table[0].vlan) {
if (nd_table[0].model == NULL
|| strcmp(nd_table[0].model, "smc91c111") == 0) {

3
hw/lsi53c895a.c
View file

@ -151,9 +151,6 @@ do { fprintf(stderr, "lsi_scsi: error: " fmt , ##args);} while (0)
#define PHASE_MI 7
#define PHASE_MASK 7
/* The HBA is ID 7, so for simplicitly limit to 7 devices. */
#define LSI_MAX_DEVS 7
/* Maximum length of MSG IN data. */
#define LSI_MAX_MSGIN_LEN 8

37
hw/mainstone.c
View file

@ -29,6 +29,7 @@ static void mainstone_common_init(int ram_size, int vga_ram_size,
uint32_t mainstone_rom = 0x00800000;
struct pxa2xx_state_s *cpu;
qemu_irq *mst_irq;
int index;
if (!cpu_model)
cpu_model = "pxa270-c5";
@ -47,18 +48,32 @@ static void mainstone_common_init(int ram_size, int vga_ram_size,
/* Setup initial (reset) machine state */
cpu->env->regs[15] = PXA2XX_SDRAM_BASE;
/* There are two 32MiB flash devices on the board */
if (!pflash_register(MST_FLASH_0, mainstone_ram + PXA2XX_INTERNAL_SIZE,
pflash_table[0], 256 * 1024, 128, 4, 0, 0, 0, 0)) {
fprintf(stderr, "qemu: Error register flash memory.\n");
exit(1);
}
/* There are two 32MiB flash devices on the board */
index = drive_get_index(IF_PFLASH, 0, 0);
if (index == -1) {
fprintf(stderr, "Two flash images must be given with the "
"'pflash' parameter\n");
exit(1);
}
if (!pflash_register(MST_FLASH_0, mainstone_ram + PXA2XX_INTERNAL_SIZE,
drives_table[index].bdrv,
256 * 1024, 128, 4, 0, 0, 0, 0)) {
fprintf(stderr, "qemu: Error registering flash memory.\n");
exit(1);
}
if (!pflash_register(MST_FLASH_1, mainstone_ram + PXA2XX_INTERNAL_SIZE,
pflash_table[1], 256 * 1024, 128, 4, 0, 0, 0, 0)) {
fprintf(stderr, "qemu: Error register flash memory.\n");
exit(1);
}
index = drive_get_index(IF_PFLASH, 0, 1);
if (index == -1) {
fprintf(stderr, "Two flash images must be given with the "
"'pflash' parameter\n");
exit(1);
}
if (!pflash_register(MST_FLASH_1, mainstone_ram + PXA2XX_INTERNAL_SIZE,
drives_table[index].bdrv,
256 * 1024, 128, 4, 0, 0, 0, 0)) {
fprintf(stderr, "qemu: Error registering flash memory.\n");
exit(1);
}
mst_irq = mst_irq_init(cpu, MST_FPGA_PHYS, PXA2XX_PIC_GPIO_0);
smc91c111_init(&nd_table[0], MST_ETH_PHYS, mst_irq[ETHERNET_IRQ]);

30
hw/mips_malta.c
View file

@ -53,6 +53,8 @@
#define ENVP_NB_ENTRIES 16
#define ENVP_ENTRY_SIZE 256
#define MAX_IDE_BUS 2
extern FILE *logfile;
typedef struct {
@ -776,6 +778,9 @@ void mips_malta_init (int ram_size, int vga_ram_size,
uint8_t *eeprom_buf;
i2c_bus *smbus;
int i;
int index;
BlockDriverState *hd[MAX_IDE_BUS * MAX_IDE_DEVS];
BlockDriverState *fd[MAX_FD];
/* init CPUs */
if (cpu_model == NULL) {
@ -862,8 +867,22 @@ void mips_malta_init (int ram_size, int vga_ram_size,
pci_bus = pci_gt64120_init(i8259);
/* Southbridge */
if (drive_get_max_bus(IF_IDE) >= MAX_IDE_BUS) {
fprintf(stderr, "qemu: too many IDE bus\n");
exit(1);
}
for(i = 0; i < MAX_IDE_BUS * MAX_IDE_DEVS; i++) {
index = drive_get_index(IF_IDE, i / MAX_IDE_DEVS, i % MAX_IDE_DEVS);
if (index != -1)
hd[i] = drives_table[index].bdrv;
else
hd[i] = NULL;
}
piix4_devfn = piix4_init(pci_bus, 80);
pci_piix4_ide_init(pci_bus, bs_table, piix4_devfn + 1, i8259);
pci_piix4_ide_init(pci_bus, hd, piix4_devfn + 1, i8259);
usb_uhci_piix4_init(pci_bus, piix4_devfn + 2);
smbus = piix4_pm_init(pci_bus, piix4_devfn + 3, 0x1100);
eeprom_buf = qemu_mallocz(8 * 256); /* XXX: make this persistent */
@ -883,7 +902,14 @@ void mips_malta_init (int ram_size, int vga_ram_size,
serial_init(0x2f8, i8259[3], serial_hds[1]);
if (parallel_hds[0])
parallel_init(0x378, i8259[7], parallel_hds[0]);
floppy_controller = fdctrl_init(i8259[6], 2, 0, 0x3f0, fd_table);
for(i = 0; i < MAX_FD; i++) {
index = drive_get_index(IF_FLOPPY, 0, i);
if (index != -1)
fd[i] = drives_table[index].bdrv;
else
fd[i] = NULL;
}
floppy_controller = fdctrl_init(i8259[6], 2, 0, 0x3f0, fd);
/* Sound card */
#ifdef HAS_AUDIO

29
hw/mips_pica61.c
View file

@ -44,6 +44,9 @@
#define VIRT_TO_PHYS_ADDEND (-((int64_t)(int32_t)0x80000000))
#define MAX_IDE_BUS 2
#define MAX_FD 2
static const int ide_iobase[2] = { 0x1f0, 0x170 };
static const int ide_iobase2[2] = { 0x3f6, 0x376 };
static const int ide_irq[2] = { 14, 15 };
@ -72,6 +75,8 @@ void mips_pica61_init (int ram_size, int vga_ram_size,
int i;
int available_ram;
qemu_irq *i8259;
int index;
BlockDriverState *fd[MAX_FD];
/* init CPUs */
if (cpu_model == NULL) {
@ -141,9 +146,20 @@ void mips_pica61_init (int ram_size, int vga_ram_size,
i8042_mm_init(i8259[6], i8259[7], 0x80005060, 0);
/* IDE controller */
for(i = 0; i < 2; i++)
if (drive_get_max_bus(IF_IDE) >= MAX_IDE_BUS) {
fprintf(stderr, "qemu: too many IDE bus\n");
exit(1);
}
for(i = 0; i < MAX_IDE_BUS; i++) {
int hd0, hd1;
hd0 = drive_get_index(IF_IDE, i, 0);
hd1 = drive_get_index(IF_IDE, i, 1);
isa_ide_init(ide_iobase[i], ide_iobase2[i], i8259[ide_irq[i]],
bs_table[2 * i], bs_table[2 * i + 1]);
hd0 == -1 ? NULL : drives_table[hd0].bdrv,
hd1 == -1 ? NULL : drives_table[hd1].bdrv);
}
/* Network controller */
/* FIXME: missing NS SONIC DP83932 */
@ -152,7 +168,14 @@ void mips_pica61_init (int ram_size, int vga_ram_size,
/* FIXME: missing NCR 53C94 */
/* ISA devices (floppy, serial, parallel) */
fdctrl_init(i8259[1], 1, 1, 0x80003000, fd_table);
for (i = 0; i < MAX_FD; i++) {
index = drive_get_index(IF_FLOPPY, 0, i);
if (index == -1)
continue;
fd[i] = drives_table[index].bdrv;
}
fdctrl_init(i8259[1], 1, 1, 0x80003000, fd);
for(i = 0; i < MAX_SERIAL_PORTS; i++) {
if (serial_hds[i]) {
serial_mm_init(serial_base[i], 0, i8259[serial_irq[i]], serial_hds[i], 1);

22
hw/mips_r4k.c
View file

@ -25,6 +25,8 @@
#define VIRT_TO_PHYS_ADDEND (-((int64_t)(int32_t)0x80000000))
#define MAX_IDE_BUS 2
static const int ide_iobase[2] = { 0x1f0, 0x170 };
static const int ide_iobase2[2] = { 0x3f6, 0x376 };
static const int ide_irq[2] = { 14, 15 };
@ -155,6 +157,8 @@ void mips_r4k_init (int ram_size, int vga_ram_size,
RTCState *rtc_state;
int i;
qemu_irq *i8259;
int index;
BlockDriverState *hd[MAX_IDE_BUS * MAX_IDE_DEVS];
/* init CPUs */
if (cpu_model == NULL) {
@ -245,9 +249,23 @@ void mips_r4k_init (int ram_size, int vga_ram_size,
}
}
for(i = 0; i < 2; i++)
if (drive_get_max_bus(IF_IDE) >= MAX_IDE_BUS) {
fprintf(stderr, "qemu: too many IDE bus\n");
exit(1);
}
for(i = 0; i < MAX_IDE_BUS * MAX_IDE_DEVS; i++) {
index = drive_get_index(IF_IDE, i / MAX_IDE_DEVS, i % MAX_IDE_DEVS);
if (index != -1)
hd[i] = drives_table[index].bdrv;
else
hd[i] = NULL;
}
for(i = 0; i < MAX_IDE_BUS; i++)
isa_ide_init(ide_iobase[i], ide_iobase2[i], i8259[ide_irq[i]],
bs_table[2 * i], bs_table[2 * i + 1]);
hd[MAX_IDE_DEVS * i],
hd[MAX_IDE_DEVS * i + 1]);
i8042_init(i8259[1], i8259[12], 0x60);
ds1225y_init(0x9000, "nvram");

8
hw/nand.c
View file

@ -444,14 +444,20 @@ struct nand_flash_s *nand_init(int manf_id, int chip_id)
{
int pagesize;
struct nand_flash_s *s;
int index;
if (nand_flash_ids[chip_id].size == 0) {
cpu_abort(cpu_single_env, "%s: Unsupported NAND chip ID.\n",
__FUNCTION__);
}
index = drive_get_index(IF_MTD, 0, 0);
if (index == -1) {
cpu_abort(cpu_single_env, "%s: missing MTD device\n",
__FUNCTION__);
}
s = (struct nand_flash_s *) qemu_mallocz(sizeof(struct nand_flash_s));
s->bdrv = mtd_bdrv;
s->bdrv = drives_table[index].bdrv;
s->manf_id = manf_id;
s->chip_id = chip_id;
s->size = nand_flash_ids[s->chip_id].size << 20;

9
hw/omap.c
View file

@ -4901,6 +4901,7 @@ struct omap_mpu_state_s *omap310_mpu_init(unsigned long sdram_size,
struct omap_mpu_state_s *s = (struct omap_mpu_state_s *)
qemu_mallocz(sizeof(struct omap_mpu_state_s));
ram_addr_t imif_base, emiff_base;
int index;
if (!core)
core = "ti925t";
@ -4997,7 +4998,13 @@ struct omap_mpu_state_s *omap310_mpu_init(unsigned long sdram_size,
omap_dpll_init(&s->dpll[1], 0xfffed000, omap_findclk(s, "dpll2"));
omap_dpll_init(&s->dpll[2], 0xfffed100, omap_findclk(s, "dpll3"));
s->mmc = omap_mmc_init(0xfffb7800, sd_bdrv, s->irq[1][OMAP_INT_OQN],
index = drive_get_index(IF_SD, 0, 0);
if (index == -1) {
fprintf(stderr, "qemu: missing SecureDigital device\n");
exit(1);
}
s->mmc = omap_mmc_init(0xfffb7800, drives_table[index].bdrv,
s->irq[1][OMAP_INT_OQN],
&s->drq[OMAP_DMA_MMC_TX], omap_findclk(s, "mmc_ck"));
s->mpuio = omap_mpuio_init(0xfffb5000,

74
hw/pc.c
View file

@ -42,6 +42,8 @@
/* Leave a chunk of memory at the top of RAM for the BIOS ACPI tables. */
#define ACPI_DATA_SIZE 0x10000
#define MAX_IDE_BUS 2
static fdctrl_t *floppy_controller;
static RTCState *rtc_state;
static PITState *pit;
@ -381,8 +383,10 @@ static void generate_bootsect(uint32_t gpr[8], uint16_t segs[6], uint16_t ip)
{
uint8_t bootsect[512], *p;
int i;
int hda;
if (bs_table[0] == NULL) {
hda = drive_get_index(IF_IDE, 0, 0);
if (hda == -1) {
fprintf(stderr, "A disk image must be given for 'hda' when booting "
"a Linux kernel\n");
exit(1);
@ -391,7 +395,7 @@ static void generate_bootsect(uint32_t gpr[8], uint16_t segs[6], uint16_t ip)
memset(bootsect, 0, sizeof(bootsect));
/* Copy the MSDOS partition table if possible */
bdrv_read(bs_table[0], 0, bootsect, 1);
bdrv_read(drives_table[hda].bdrv, 0, bootsect, 1);
/* Make sure we have a partition signature */
bootsect[510] = 0x55;
@ -428,7 +432,7 @@ static void generate_bootsect(uint32_t gpr[8], uint16_t segs[6], uint16_t ip)
*p++ = segs[1]; /* CS */
*p++ = segs[1] >> 8;
bdrv_set_boot_sector(bs_table[0], bootsect, sizeof(bootsect));
bdrv_set_boot_sector(drives_table[hda].bdrv, bootsect, sizeof(bootsect));
}
static int load_kernel(const char *filename, uint8_t *addr,
@ -709,6 +713,9 @@ static void pc_init1(int ram_size, int vga_ram_size,
NICInfo *nd;
qemu_irq *cpu_irq;
qemu_irq *i8259;
int index;
BlockDriverState *hd[MAX_IDE_BUS * MAX_IDE_DEVS];
BlockDriverState *fd[MAX_FD];
linux_boot = (kernel_filename != NULL);
@ -926,12 +933,25 @@ static void pc_init1(int ram_size, int vga_ram_size,
}
}
if (drive_get_max_bus(IF_IDE) >= MAX_IDE_BUS) {
fprintf(stderr, "qemu: too many IDE bus\n");
exit(1);
}
for(i = 0; i < MAX_IDE_BUS * MAX_IDE_DEVS; i++) {
index = drive_get_index(IF_IDE, i / MAX_IDE_DEVS, i % MAX_IDE_DEVS);
if (index != -1)
hd[i] = drives_table[index].bdrv;
else
hd[i] = NULL;
}
if (pci_enabled) {
pci_piix3_ide_init(pci_bus, bs_table, piix3_devfn + 1, i8259);
pci_piix3_ide_init(pci_bus, hd, piix3_devfn + 1, i8259);
} else {
for(i = 0; i < 2; i++) {
for(i = 0; i < MAX_IDE_BUS; i++) {
isa_ide_init(ide_iobase[i], ide_iobase2[i], i8259[ide_irq[i]],
bs_table[2 * i], bs_table[2 * i + 1]);
hd[MAX_IDE_DEVS * i], hd[MAX_IDE_DEVS * i + 1]);
}
}
@ -941,9 +961,16 @@ static void pc_init1(int ram_size, int vga_ram_size,
audio_init(pci_enabled ? pci_bus : NULL, i8259);
#endif
floppy_controller = fdctrl_init(i8259[6], 2, 0, 0x3f0, fd_table);
for(i = 0; i < MAX_FD; i++) {
index = drive_get_index(IF_FLOPPY, 0, i);
if (index != -1)
fd[i] = drives_table[index].bdrv;
else
fd[i] = NULL;
}
floppy_controller = fdctrl_init(i8259[6], 2, 0, 0x3f0, fd);
cmos_init(ram_size, boot_device, bs_table);
cmos_init(ram_size, boot_device, hd);
if (pci_enabled && usb_enabled) {
usb_uhci_piix3_init(pci_bus, piix3_devfn + 2);
@ -963,23 +990,24 @@ static void pc_init1(int ram_size, int vga_ram_size,
if (i440fx_state) {
i440fx_init_memory_mappings(i440fx_state);
}
#if 0
/* ??? Need to figure out some way for the user to
specify SCSI devices. */
if (pci_enabled) {
void *scsi;
BlockDriverState *bdrv;
scsi = lsi_scsi_init(pci_bus, -1);
bdrv = bdrv_new("scsidisk");
bdrv_open(bdrv, "scsi_disk.img", 0);
lsi_scsi_attach(scsi, bdrv, -1);
bdrv = bdrv_new("scsicd");
bdrv_open(bdrv, "scsi_cd.iso", 0);
bdrv_set_type_hint(bdrv, BDRV_TYPE_CDROM);
lsi_scsi_attach(scsi, bdrv, -1);
if (pci_enabled) {
int max_bus;
int bus, unit;
void *scsi;
max_bus = drive_get_max_bus(IF_SCSI);
for (bus = 0; bus <= max_bus; bus++) {
scsi = lsi_scsi_init(pci_bus, -1);
for (unit = 0; unit < LSI_MAX_DEVS; unit++) {
index = drive_get_index(IF_SCSI, bus, unit);
if (index == -1)
continue;
lsi_scsi_attach(scsi, drives_table[index].bdrv, unit);
}
}
}
#endif
}
static void pc_init_pci(int ram_size, int vga_ram_size,

1
hw/pci.h
View file

@ -97,6 +97,7 @@ PCIBus *pci_bridge_init(PCIBus *bus, int devfn, uint32_t id,
pci_map_irq_fn map_irq, const char *name);
/* lsi53c895a.c */
#define LSI_MAX_DEVS 7
void lsi_scsi_attach(void *opaque, BlockDriverState *bd, int id);
void *lsi_scsi_init(PCIBus *bus, int devfn);

29
hw/ppc405_boards.c
View file

@ -197,6 +197,7 @@ static void ref405ep_init (int ram_size, int vga_ram_size,
int linux_boot;
int fl_idx, fl_sectors, len;
int ppc_boot_device = boot_device[0];
int index;
/* XXX: fix this */
ram_bases[0] = 0x00000000;
@ -223,17 +224,18 @@ static void ref405ep_init (int ram_size, int vga_ram_size,
bios_offset = sram_offset + sram_size;
fl_idx = 0;
#ifdef USE_FLASH_BIOS
if (pflash_table[fl_idx] != NULL) {
bios_size = bdrv_getlength(pflash_table[fl_idx]);
index = drive_get_index(IF_PFLASH, 0, fl_idx);
if (index != -1) {
bios_size = bdrv_getlength(drives_table[index].bdrv);
fl_sectors = (bios_size + 65535) >> 16;
#ifdef DEBUG_BOARD_INIT
printf("Register parallel flash %d size " ADDRX " at offset %08lx "
" addr " ADDRX " '%s' %d\n",
fl_idx, bios_size, bios_offset, -bios_size,
bdrv_get_device_name(pflash_table[fl_idx]), fl_sectors);
bdrv_get_device_name(drives_table[index].bdrv), fl_sectors);
#endif
pflash_register((uint32_t)(-bios_size), bios_offset,
pflash_table[fl_idx], 65536, fl_sectors, 2,
drives_table[index].bdrv, 65536, fl_sectors, 2,
0x0001, 0x22DA, 0x0000, 0x0000);
fl_idx++;
} else
@ -519,6 +521,7 @@ static void taihu_405ep_init(int ram_size, int vga_ram_size,
int linux_boot;
int fl_idx, fl_sectors;
int ppc_boot_device = boot_device[0];
int index;
/* RAM is soldered to the board so the size cannot be changed */
ram_bases[0] = 0x00000000;
@ -536,8 +539,9 @@ static void taihu_405ep_init(int ram_size, int vga_ram_size,
#endif
fl_idx = 0;
#if defined(USE_FLASH_BIOS)
if (pflash_table[fl_idx] != NULL) {
bios_size = bdrv_getlength(pflash_table[fl_idx]);
index = drive_get_index(IF_PFLASH, 0, fl_idx);
if (index != -1) {
bios_size = bdrv_getlength(drives_table[index].bdrv);
/* XXX: should check that size is 2MB */
// bios_size = 2 * 1024 * 1024;
fl_sectors = (bios_size + 65535) >> 16;
@ -545,10 +549,10 @@ static void taihu_405ep_init(int ram_size, int vga_ram_size,
printf("Register parallel flash %d size " ADDRX " at offset %08lx "
" addr " ADDRX " '%s' %d\n",
fl_idx, bios_size, bios_offset, -bios_size,
bdrv_get_device_name(pflash_table[fl_idx]), fl_sectors);
bdrv_get_device_name(drives_table[index].bdrv), fl_sectors);
#endif
pflash_register((uint32_t)(-bios_size), bios_offset,
pflash_table[fl_idx], 65536, fl_sectors, 4,
drives_table[index].bdrv, 65536, fl_sectors, 4,
0x0001, 0x22DA, 0x0000, 0x0000);
fl_idx++;
} else
@ -571,8 +575,9 @@ static void taihu_405ep_init(int ram_size, int vga_ram_size,
}
bios_offset += bios_size;
/* Register Linux flash */
if (pflash_table[fl_idx] != NULL) {
bios_size = bdrv_getlength(pflash_table[fl_idx]);
index = drive_get_index(IF_PFLASH, 0, fl_idx);
if (index != -1) {
bios_size = bdrv_getlength(drives_table[index].bdrv);
/* XXX: should check that size is 32MB */
bios_size = 32 * 1024 * 1024;
fl_sectors = (bios_size + 65535) >> 16;
@ -580,9 +585,9 @@ static void taihu_405ep_init(int ram_size, int vga_ram_size,
printf("Register parallel flash %d size " ADDRX " at offset %08lx "
" addr " ADDRX " '%s'\n",
fl_idx, bios_size, bios_offset, (target_ulong)0xfc000000,
bdrv_get_device_name(pflash_table[fl_idx]));
bdrv_get_device_name(drives_table[index].bdrv));
#endif
pflash_register(0xfc000000, bios_offset, pflash_table[fl_idx],
pflash_register(0xfc000000, bios_offset, drives_table[index].bdrv,
65536, fl_sectors, 4,
0x0001, 0x22DA, 0x0000, 0x0000);
fl_idx++;

21
hw/ppc_chrp.c
View file

@ -32,6 +32,8 @@
#include "sysemu.h"
#include "boards.h"
#define MAX_IDE_BUS 2
/* UniN device */
static void unin_writel (void *opaque, target_phys_addr_t addr, uint32_t value)
{
@ -81,6 +83,8 @@ static void ppc_core99_init (int ram_size, int vga_ram_size,
int pic_mem_index, dbdma_mem_index, cuda_mem_index;
int ide_mem_index[2];
int ppc_boot_device;
int index;
BlockDriverState *hd[MAX_IDE_BUS * MAX_IDE_DEVS];
linux_boot = (kernel_filename != NULL);
@ -266,11 +270,22 @@ static void ppc_core99_init (int ram_size, int vga_ram_size,
nd_table[i].model = "ne2k_pci";
pci_nic_init(pci_bus, &nd_table[i], -1);
}
if (drive_get_max_bus(IF_IDE) >= MAX_IDE_BUS) {
fprintf(stderr, "qemu: too many IDE bus\n");
exit(1);
}
for(i = 0; i < MAX_IDE_BUS * MAX_IDE_DEVS; i++) {
index = drive_get_index(IF_IDE, i / MAX_IDE_DEVS, i % MAX_IDE_DEVS);
if (index != -1)
hd[i] = drives_table[index].bdrv;
else
hd[i] = NULL;
}
#if 1
ide_mem_index[0] = pmac_ide_init(&bs_table[0], pic[0x13]);
ide_mem_index[1] = pmac_ide_init(&bs_table[2], pic[0x14]);
ide_mem_index[0] = pmac_ide_init(&hd[0], pic[0x13]);
ide_mem_index[1] = pmac_ide_init(&hd[2], pic[0x14]);
#else
pci_cmd646_ide_init(pci_bus, &bs_table[0], 0);
pci_cmd646_ide_init(pci_bus, &hd[0], 0);
#endif
/* cuda also initialize ADB */
cuda_init(&cuda_mem_index, pic[0x19]);

35
hw/ppc_oldworld.c
View file

@ -33,6 +33,8 @@
#include "pci.h"
#include "boards.h"
#define MAX_IDE_BUS 2
/* temporary frame buffer OSI calls for the video.x driver. The right
solution is to modify the driver to use VGA PCI I/Os */
/* XXX: to be removed. This is no way related to emulation */
@ -123,6 +125,8 @@ static void ppc_heathrow_init (int ram_size, int vga_ram_size,
int pic_mem_index, nvram_mem_index, dbdma_mem_index, cuda_mem_index;
int ide_mem_index[2];
int ppc_boot_device;
BlockDriverState *hd[MAX_IDE_BUS * MAX_IDE_DEVS];
int index;
linux_boot = (kernel_filename != NULL);
@ -292,10 +296,37 @@ static void ppc_heathrow_init (int ram_size, int vga_ram_size,
}
/* First IDE channel is a CMD646 on the PCI bus */
pci_cmd646_ide_init(pci_bus, &bs_table[0], 0);
if (drive_get_max_bus(IF_IDE) >= MAX_IDE_BUS) {
fprintf(stderr, "qemu: too many IDE bus\n");
exit(1);
}
index = drive_get_index(IF_IDE, 0, 0);
if (index == -1)
hd[0] = NULL;
else
hd[0] = drives_table[index].bdrv;
index = drive_get_index(IF_IDE, 0, 1);
if (index == -1)
hd[1] = NULL;
else
hd[1] = drives_table[index].bdrv;
hd[3] = hd[2] = NULL;
pci_cmd646_ide_init(pci_bus, hd, 0);
/* Second IDE channel is a MAC IDE on the MacIO bus */
index = drive_get_index(IF_IDE, 1, 0);
if (index == -1)
hd[0] = NULL;
else
hd[0] = drives_table[index].bdrv;
index = drive_get_index(IF_IDE, 1, 1);
if (index == -1)
hd[1] = NULL;
else
hd[1] = drives_table[index].bdrv;
ide_mem_index[0] = -1;
ide_mem_index[1] = pmac_ide_init(&bs_table[2], pic[0x0D]);
ide_mem_index[1] = pmac_ide_init(hd, pic[0x0D]);
/* cuda also initialize ADB */
cuda_init(&cuda_mem_index, pic[0x12]);

32
hw/ppc_prep.c
View file

@ -38,6 +38,8 @@
/* SMP is not enabled, for now */
#define MAX_CPUS 1
#define MAX_IDE_BUS 2
#define BIOS_FILENAME "ppc_rom.bin"
#define KERNEL_LOAD_ADDR 0x01000000
#define INITRD_LOAD_ADDR 0x01800000
@ -551,6 +553,9 @@ static void ppc_prep_init (int ram_size, int vga_ram_size,
PCIBus *pci_bus;
qemu_irq *i8259;
int ppc_boot_device;
int index;
BlockDriverState *hd[MAX_IDE_BUS * MAX_IDE_DEVS];
BlockDriverState *fd[MAX_FD];
sysctrl = qemu_mallocz(sizeof(sysctrl_t));
if (sysctrl == NULL)
@ -675,16 +680,37 @@ static void ppc_prep_init (int ram_size, int vga_ram_size,
}
}
for(i = 0; i < 2; i++) {
if (drive_get_max_bus(IF_IDE) >= MAX_IDE_BUS) {
fprintf(stderr, "qemu: too many IDE bus\n");
exit(1);
}
for(i = 0; i < MAX_IDE_BUS * MAX_IDE_DEVS; i++) {
index = drive_get_index(IF_IDE, i / MAX_IDE_DEVS, i % MAX_IDE_DEVS);
if (index != -1)
hd[i] = drives_table[index].bdrv;
else
hd[i] = NULL;
}
for(i = 0; i < MAX_IDE_BUS; i++) {
isa_ide_init(ide_iobase[i], ide_iobase2[i], i8259[ide_irq[i]],
bs_table[2 * i], bs_table[2 * i + 1]);
hd[2 * i],
hd[2 * i + 1]);
}
i8042_init(i8259[1], i8259[12], 0x60);
DMA_init(1);
// AUD_init();
// SB16_init();
fdctrl_init(i8259[6], 2, 0, 0x3f0, fd_table);
for(i = 0; i < MAX_FD; i++) {
index = drive_get_index(IF_FLOPPY, 0, i);
if (index != -1)
fd[i] = drives_table[index].bdrv;
else
fd[i] = NULL;
}
fdctrl_init(i8259[6], 2, 0, 0x3f0, fd);
/* Register speaker port */
register_ioport_read(0x61, 1, 1, speaker_ioport_read, NULL);

20
hw/pxa2xx.c
View file

@ -2036,6 +2036,7 @@ struct pxa2xx_state_s *pxa270_init(unsigned int sdram_size,
struct pxa2xx_state_s *s;
struct pxa2xx_ssp_s *ssp;
int iomemtype, i;
int index;
s = (struct pxa2xx_state_s *) qemu_mallocz(sizeof(struct pxa2xx_state_s));
if (revision && strncmp(revision, "pxa27", 5)) {
@ -2070,8 +2071,13 @@ struct pxa2xx_state_s *pxa270_init(unsigned int sdram_size,
s->gpio = pxa2xx_gpio_init(0x40e00000, s->env, s->pic, 121);
s->mmc = pxa2xx_mmci_init(0x41100000, sd_bdrv, s->pic[PXA2XX_PIC_MMC],
s->dma);
index = drive_get_index(IF_SD, 0, 0);
if (index == -1) {
fprintf(stderr, "qemu: missing SecureDigital device\n");
exit(1);
}
s->mmc = pxa2xx_mmci_init(0x41100000, drives_table[index].bdrv,
s->pic[PXA2XX_PIC_MMC], s->dma);
for (i = 0; pxa270_serial[i].io_base; i ++)
if (serial_hds[i])
@ -2160,6 +2166,7 @@ struct pxa2xx_state_s *pxa255_init(unsigned int sdram_size,
struct pxa2xx_state_s *s;
struct pxa2xx_ssp_s *ssp;
int iomemtype, i;
int index;
s = (struct pxa2xx_state_s *) qemu_mallocz(sizeof(struct pxa2xx_state_s));
@ -2187,8 +2194,13 @@ struct pxa2xx_state_s *pxa255_init(unsigned int sdram_size,
s->gpio = pxa2xx_gpio_init(0x40e00000, s->env, s->pic, 85);
s->mmc = pxa2xx_mmci_init(0x41100000, sd_bdrv, s->pic[PXA2XX_PIC_MMC],
s->dma);
index = drive_get_index(IF_SD, 0, 0);
if (index == -1) {
fprintf(stderr, "qemu: missing SecureDigital device\n");
exit(1);
}
s->mmc = pxa2xx_mmci_init(0x41100000, drives_table[index].bdrv,
s->pic[PXA2XX_PIC_MMC], s->dma);
for (i = 0; pxa255_serial[i].io_base; i ++)
if (serial_hds[i])

21
hw/realview.c
View file

@ -32,6 +32,7 @@ static void realview_init(int ram_size, int vga_ram_size,
int done_smc = 0;
qemu_irq cpu_irq[4];
int ncpu;
int index;
if (!cpu_model)
cpu_model = "arm926";
@ -89,7 +90,12 @@ static void realview_init(int ram_size, int vga_ram_size,
pl110_init(ds, 0x10020000, pic[23], 1);
pl181_init(0x10005000, sd_bdrv, pic[17], pic[18]);
index = drive_get_index(IF_SD, 0, 0);
if (index == -1) {
fprintf(stderr, "qemu: missing SecureDigital card\n");
exit(1);
}
pl181_init(0x10005000, drives_table[index].bdrv, pic[17], pic[18]);
pl031_init(0x10017000, pic[10]);
@ -97,11 +103,16 @@ static void realview_init(int ram_size, int vga_ram_size,
if (usb_enabled) {
usb_ohci_init_pci(pci_bus, 3, -1);
}
if (drive_get_max_bus(IF_SCSI) > 0) {
fprintf(stderr, "qemu: too many SCSI bus\n");
exit(1);
}
scsi_hba = lsi_scsi_init(pci_bus, -1);
for (n = 0; n < MAX_DISKS; n++) {
if (bs_table[n]) {
lsi_scsi_attach(scsi_hba, bs_table[n], n);
}
for (n = 0; n < LSI_MAX_DEVS; n++) {
index = drive_get_index(IF_SCSI, 0, n);
if (index == -1)
continue;
lsi_scsi_attach(scsi_hba, drives_table[index].bdrv, n);
}
for(n = 0; n < nb_nics; n++) {
nd = &nd_table[n];

9
hw/spitz.c
View file

@ -940,9 +940,14 @@ static void spitz_ssp_attach(struct pxa2xx_state_s *cpu)
static void spitz_microdrive_attach(struct pxa2xx_state_s *cpu)
{
struct pcmcia_card_s *md;
BlockDriverState *bs = bs_table[0];
int index;
BlockDriverState *bs;
if (bs && bdrv_is_inserted(bs) && !bdrv_is_removable(bs)) {
index = drive_get_index(IF_IDE, 0, 0);
if (index == -1)
return;
bs = drives_table[index].bdrv;
if (bdrv_is_inserted(bs) && !bdrv_is_removable(bs)) {
md = dscm1xxxx_init(bs);
pxa2xx_pcmcia_attach(cpu->pcmcia[1], md);
}

4
hw/stellaris.c
View file

@ -1133,9 +1133,11 @@ static void stellaris_init(const char *kernel_filename, const char *cpu_model,
void * oled;
void * sd;
void *ssi_bus;
int index;
oled = ssd0323_init(ds, &gpio_out[GPIO_C][7]);
sd = ssi_sd_init(sd_bdrv);
index = drive_get_index(IF_SD, 0, 0);
sd = ssi_sd_init(drives_table[index].bdrv);
ssi_bus = stellaris_ssi_bus_init(&gpio_out[GPIO_D][0],
ssi_sd_xfer, sd,

29
hw/sun4m.c
View file

@ -338,6 +338,8 @@ static void sun4m_hw_init(const struct hwdef *hwdef, int RAM_size,
unsigned long prom_offset, kernel_size;
int ret;
char buf[1024];
BlockDriverState *fd[MAX_FD];
int index;
/* init CPUs */
if (!cpu_model)
@ -440,16 +442,29 @@ static void sun4m_hw_init(const struct hwdef *hwdef, int RAM_size,
slavio_serial_init(hwdef->serial_base, slavio_irq[hwdef->ser_irq],
serial_hds[1], serial_hds[0]);
if (hwdef->fd_base != (target_phys_addr_t)-1)
sun4m_fdctrl_init(slavio_irq[hwdef->fd_irq], hwdef->fd_base, fd_table);
if (hwdef->fd_base != (target_phys_addr_t)-1) {
/* there is zero or one floppy drive */
fd[1] = fd[0] = NULL;
index = drive_get_index(IF_FLOPPY, 0, 0);
if (index != -1)
fd[0] = drives_table[index].bdrv;
main_esp = esp_init(bs_table, hwdef->esp_base, espdma, *espdma_irq,
sun4m_fdctrl_init(slavio_irq[hwdef->fd_irq], hwdef->fd_base, fd);
}
if (drive_get_max_bus(IF_SCSI) > 0) {
fprintf(stderr, "qemu: too many SCSI bus\n");
exit(1);
}
main_esp = esp_init(hwdef->esp_base, espdma, *espdma_irq,
esp_reset);
for (i = 0; i < MAX_DISKS; i++) {
if (bs_table[i]) {
esp_scsi_attach(main_esp, bs_table[i], i);
}
for (i = 0; i < ESP_MAX_DEVS; i++) {
index = drive_get_index(IF_SCSI, 0, i);
if (index == -1)
continue;
esp_scsi_attach(main_esp, drives_table[index].bdrv, i);
}
slavio_misc = slavio_misc_init(hwdef->slavio_base, hwdef->power_base,

3
hw/sun4m.h
View file

@ -49,8 +49,9 @@ void *slavio_misc_init(target_phys_addr_t base, target_phys_addr_t power_base,
void slavio_set_power_fail(void *opaque, int power_failing);
/* esp.c */
#define ESP_MAX_DEVS 7
void esp_scsi_attach(void *opaque, BlockDriverState *bd, int id);
void *esp_init(BlockDriverState **bd, target_phys_addr_t espaddr,
void *esp_init(target_phys_addr_t espaddr,
void *dma_opaque, qemu_irq irq, qemu_irq *reset);
/* cs4231.c */

29
hw/sun4u.c
View file

@ -43,6 +43,7 @@
#define VGA_BASE (APB_MEM_BASE + 0x400000ULL)
#define PROM_FILENAME "openbios-sparc64"
#define NVRAM_SIZE 0x2000
#define MAX_IDE_BUS 2
/* TSC handling */
@ -240,6 +241,9 @@ static void sun4u_init(int ram_size, int vga_ram_size,
PCIBus *pci_bus;
QEMUBH *bh;
qemu_irq *irq;
int index;
BlockDriverState *hd[MAX_IDE_BUS * MAX_IDE_DEVS];
BlockDriverState *fd[MAX_FD];
linux_boot = (kernel_filename != NULL);
@ -342,11 +346,30 @@ static void sun4u_init(int ram_size, int vga_ram_size,
}
irq = qemu_allocate_irqs(dummy_cpu_set_irq, NULL, 32);
// XXX pci_cmd646_ide_init(pci_bus, bs_table, 1);
pci_piix3_ide_init(pci_bus, bs_table, -1, irq);
if (drive_get_max_bus(IF_IDE) >= MAX_IDE_BUS) {
fprintf(stderr, "qemu: too many IDE bus\n");
exit(1);
}
for(i = 0; i < MAX_IDE_BUS * MAX_IDE_DEVS; i++) {
index = drive_get_index(IF_IDE, i / MAX_IDE_DEVS, i % MAX_IDE_DEVS);
if (index != -1)
hd[i] = drives_table[index].bdrv;
else
hd[i] = NULL;
}
// XXX pci_cmd646_ide_init(pci_bus, hd, 1);
pci_piix3_ide_init(pci_bus, hd, -1, irq);
/* FIXME: wire up interrupts. */
i8042_init(NULL/*1*/, NULL/*12*/, 0x60);
floppy_controller = fdctrl_init(NULL/*6*/, 2, 0, 0x3f0, fd_table);
for(i = 0; i < MAX_FD; i++) {
index = drive_get_index(IF_FLOPPY, 0, i);
if (index != -1)
fd[i] = drives_table[index].bdrv;
else
fd[i] = NULL;
}
floppy_controller = fdctrl_init(NULL/*6*/, 2, 0, 0x3f0, fd);
nvram = m48t59_init(NULL/*8*/, 0, 0x0074, NVRAM_SIZE, 59);
sun4u_NVRAM_set_params(nvram, NVRAM_SIZE, "Sun4u", ram_size, boot_devices,
KERNEL_LOAD_ADDR, kernel_size,

22
hw/versatilepb.c
View file

@ -171,6 +171,7 @@ static void versatile_init(int ram_size, int vga_ram_size,
NICInfo *nd;
int n;
int done_smc = 0;
int index;
if (!cpu_model)
cpu_model = "arm926";
@ -206,11 +207,16 @@ static void versatile_init(int ram_size, int vga_ram_size,
if (usb_enabled) {
usb_ohci_init_pci(pci_bus, 3, -1);
}
if (drive_get_max_bus(IF_SCSI) > 0) {
fprintf(stderr, "qemu: too many SCSI bus\n");
exit(1);
}
scsi_hba = lsi_scsi_init(pci_bus, -1);
for (n = 0; n < MAX_DISKS; n++) {
if (bs_table[n]) {
lsi_scsi_attach(scsi_hba, bs_table[n], n);
}
for (n = 0; n < LSI_MAX_DEVS; n++) {
index = drive_get_index(IF_SCSI, 0, n);
if (index == -1)
continue;
lsi_scsi_attach(scsi_hba, drives_table[index].bdrv, n);
}
pl011_init(0x101f1000, pic[12], serial_hds[0], PL011_ARM);
@ -226,7 +232,13 @@ static void versatile_init(int ram_size, int vga_ram_size,
that includes hardware cursor support from the PL111. */
pl110_init(ds, 0x10120000, pic[16], 1);
pl181_init(0x10005000, sd_bdrv, sic[22], sic[1]);
index = drive_get_index(IF_SD, 0, 0);
if (index == -1) {
fprintf(stderr, "qemu: missing SecureDigital card\n");
exit(1);
}
pl181_init(0x10005000, drives_table[index].bdrv, sic[22], sic[1]);
#if 0
/* Disabled because there's no way of specifying a block device. */
pl181_init(0x1000b000, NULL, sic, 23, 2);