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-rw-r--r--hw/arm/aspeed.c2
-rw-r--r--hw/arm/fsl-imx6.c6
-rw-r--r--hw/arm/fsl-imx6ul.c6
-rw-r--r--hw/arm/fsl-imx7.c7
-rw-r--r--hw/arm/highbank.c1
-rw-r--r--hw/arm/mcimx6ul-evk.c2
-rw-r--r--hw/arm/mcimx7d-sabre.c2
-rw-r--r--hw/arm/raspi.c4
-rw-r--r--hw/arm/realview.c1
-rw-r--r--hw/arm/sabrelite.c2
-rw-r--r--hw/arm/sbsa-ref.c4
-rw-r--r--hw/arm/vexpress.c16
-rw-r--r--hw/arm/virt.c8
-rw-r--r--hw/arm/xlnx-zynqmp.c16
-rw-r--r--target/arm/cpu.c8
15 files changed, 61 insertions, 24 deletions
diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c
index 8b6d304..843b708 100644
--- a/hw/arm/aspeed.c
+++ b/hw/arm/aspeed.c
@@ -187,7 +187,7 @@ static void aspeed_board_init(MachineState *machine,
&error_abort);
object_property_set_int(OBJECT(&bmc->soc), cfg->num_cs, "num-cs",
&error_abort);
- object_property_set_int(OBJECT(&bmc->soc), smp_cpus, "num-cpus",
+ object_property_set_int(OBJECT(&bmc->soc), machine->smp.cpus, "num-cpus",
&error_abort);
if (machine->kernel_filename) {
/*
diff --git a/hw/arm/fsl-imx6.c b/hw/arm/fsl-imx6.c
index 7129517..de45833 100644
--- a/hw/arm/fsl-imx6.c
+++ b/hw/arm/fsl-imx6.c
@@ -22,6 +22,7 @@
#include "qemu/osdep.h"
#include "qapi/error.h"
#include "hw/arm/fsl-imx6.h"
+#include "hw/boards.h"
#include "sysemu/sysemu.h"
#include "chardev/char.h"
#include "qemu/error-report.h"
@@ -33,11 +34,12 @@
static void fsl_imx6_init(Object *obj)
{
+ MachineState *ms = MACHINE(qdev_get_machine());
FslIMX6State *s = FSL_IMX6(obj);
char name[NAME_SIZE];
int i;
- for (i = 0; i < MIN(smp_cpus, FSL_IMX6_NUM_CPUS); i++) {
+ for (i = 0; i < MIN(ms->smp.cpus, FSL_IMX6_NUM_CPUS); i++) {
snprintf(name, NAME_SIZE, "cpu%d", i);
object_initialize_child(obj, name, &s->cpu[i], sizeof(s->cpu[i]),
"cortex-a9-" TYPE_ARM_CPU, &error_abort, NULL);
@@ -93,9 +95,11 @@ static void fsl_imx6_init(Object *obj)
static void fsl_imx6_realize(DeviceState *dev, Error **errp)
{
+ MachineState *ms = MACHINE(qdev_get_machine());
FslIMX6State *s = FSL_IMX6(dev);
uint16_t i;
Error *err = NULL;
+ unsigned int smp_cpus = ms->smp.cpus;
if (smp_cpus > FSL_IMX6_NUM_CPUS) {
error_setg(errp, "%s: Only %d CPUs are supported (%d requested)",
diff --git a/hw/arm/fsl-imx6ul.c b/hw/arm/fsl-imx6ul.c
index 05505ba..f860165 100644
--- a/hw/arm/fsl-imx6ul.c
+++ b/hw/arm/fsl-imx6ul.c
@@ -20,6 +20,7 @@
#include "qapi/error.h"
#include "hw/arm/fsl-imx6ul.h"
#include "hw/misc/unimp.h"
+#include "hw/boards.h"
#include "sysemu/sysemu.h"
#include "qemu/error-report.h"
#include "qemu/module.h"
@@ -28,11 +29,12 @@
static void fsl_imx6ul_init(Object *obj)
{
+ MachineState *ms = MACHINE(qdev_get_machine());
FslIMX6ULState *s = FSL_IMX6UL(obj);
char name[NAME_SIZE];
int i;
- for (i = 0; i < MIN(smp_cpus, FSL_IMX6UL_NUM_CPUS); i++) {
+ for (i = 0; i < MIN(ms->smp.cpus, FSL_IMX6UL_NUM_CPUS); i++) {
snprintf(name, NAME_SIZE, "cpu%d", i);
object_initialize_child(obj, name, &s->cpu[i], sizeof(s->cpu[i]),
"cortex-a7-" TYPE_ARM_CPU, &error_abort, NULL);
@@ -156,10 +158,12 @@ static void fsl_imx6ul_init(Object *obj)
static void fsl_imx6ul_realize(DeviceState *dev, Error **errp)
{
+ MachineState *ms = MACHINE(qdev_get_machine());
FslIMX6ULState *s = FSL_IMX6UL(dev);
int i;
qemu_irq irq;
char name[NAME_SIZE];
+ unsigned int smp_cpus = ms->smp.cpus;
if (smp_cpus > FSL_IMX6UL_NUM_CPUS) {
error_setg(errp, "%s: Only %d CPUs are supported (%d requested)",
diff --git a/hw/arm/fsl-imx7.c b/hw/arm/fsl-imx7.c
index 2eddf3f..119b281 100644
--- a/hw/arm/fsl-imx7.c
+++ b/hw/arm/fsl-imx7.c
@@ -22,6 +22,7 @@
#include "qapi/error.h"
#include "hw/arm/fsl-imx7.h"
#include "hw/misc/unimp.h"
+#include "hw/boards.h"
#include "sysemu/sysemu.h"
#include "qemu/error-report.h"
#include "qemu/module.h"
@@ -30,12 +31,12 @@
static void fsl_imx7_init(Object *obj)
{
+ MachineState *ms = MACHINE(qdev_get_machine());
FslIMX7State *s = FSL_IMX7(obj);
char name[NAME_SIZE];
int i;
-
- for (i = 0; i < MIN(smp_cpus, FSL_IMX7_NUM_CPUS); i++) {
+ for (i = 0; i < MIN(ms->smp.cpus, FSL_IMX7_NUM_CPUS); i++) {
snprintf(name, NAME_SIZE, "cpu%d", i);
object_initialize_child(obj, name, &s->cpu[i], sizeof(s->cpu[i]),
ARM_CPU_TYPE_NAME("cortex-a7"), &error_abort,
@@ -155,11 +156,13 @@ static void fsl_imx7_init(Object *obj)
static void fsl_imx7_realize(DeviceState *dev, Error **errp)
{
+ MachineState *ms = MACHINE(qdev_get_machine());
FslIMX7State *s = FSL_IMX7(dev);
Object *o;
int i;
qemu_irq irq;
char name[NAME_SIZE];
+ unsigned int smp_cpus = ms->smp.cpus;
if (smp_cpus > FSL_IMX7_NUM_CPUS) {
error_setg(errp, "%s: Only %d CPUs are supported (%d requested)",
diff --git a/hw/arm/highbank.c b/hw/arm/highbank.c
index 72ca781..def0f1c 100644
--- a/hw/arm/highbank.c
+++ b/hw/arm/highbank.c
@@ -241,6 +241,7 @@ static void calxeda_init(MachineState *machine, enum cxmachines machine_id)
SysBusDevice *busdev;
qemu_irq pic[128];
int n;
+ unsigned int smp_cpus = machine->smp.cpus;
qemu_irq cpu_irq[4];
qemu_irq cpu_fiq[4];
qemu_irq cpu_virq[4];
diff --git a/hw/arm/mcimx6ul-evk.c b/hw/arm/mcimx6ul-evk.c
index 3151105..bbffb11 100644
--- a/hw/arm/mcimx6ul-evk.c
+++ b/hw/arm/mcimx6ul-evk.c
@@ -42,7 +42,7 @@ static void mcimx6ul_evk_init(MachineState *machine)
.kernel_filename = machine->kernel_filename,
.kernel_cmdline = machine->kernel_cmdline,
.initrd_filename = machine->initrd_filename,
- .nb_cpus = smp_cpus,
+ .nb_cpus = machine->smp.cpus,
};
object_initialize_child(OBJECT(machine), "soc", &s->soc, sizeof(s->soc),
diff --git a/hw/arm/mcimx7d-sabre.c b/hw/arm/mcimx7d-sabre.c
index d6b190d..72eab03 100644
--- a/hw/arm/mcimx7d-sabre.c
+++ b/hw/arm/mcimx7d-sabre.c
@@ -45,7 +45,7 @@ static void mcimx7d_sabre_init(MachineState *machine)
.kernel_filename = machine->kernel_filename,
.kernel_cmdline = machine->kernel_cmdline,
.initrd_filename = machine->initrd_filename,
- .nb_cpus = smp_cpus,
+ .nb_cpus = machine->smp.cpus,
};
object_initialize(&s->soc, sizeof(s->soc), TYPE_FSL_IMX7);
diff --git a/hw/arm/raspi.c b/hw/arm/raspi.c
index cb23330..5b2620a 100644
--- a/hw/arm/raspi.c
+++ b/hw/arm/raspi.c
@@ -116,7 +116,7 @@ static void setup_boot(MachineState *machine, int version, size_t ram_size)
binfo.board_id = raspi_boardid[version];
binfo.ram_size = ram_size;
- binfo.nb_cpus = smp_cpus;
+ binfo.nb_cpus = machine->smp.cpus;
if (version <= 2) {
/* The rpi1 and 2 require some custom setup code to run in Secure
@@ -194,7 +194,7 @@ static void raspi_init(MachineState *machine, int version)
/* Setup the SOC */
object_property_add_const_link(OBJECT(&s->soc), "ram", OBJECT(&s->ram),
&error_abort);
- object_property_set_int(OBJECT(&s->soc), smp_cpus, "enabled-cpus",
+ object_property_set_int(OBJECT(&s->soc), machine->smp.cpus, "enabled-cpus",
&error_abort);
int board_rev = version == 3 ? 0xa02082 : 0xa21041;
object_property_set_int(OBJECT(&s->soc), board_rev, "board-rev",
diff --git a/hw/arm/realview.c b/hw/arm/realview.c
index 12d6e93..7c56c8d 100644
--- a/hw/arm/realview.c
+++ b/hw/arm/realview.c
@@ -69,6 +69,7 @@ static void realview_init(MachineState *machine,
NICInfo *nd;
I2CBus *i2c;
int n;
+ unsigned int smp_cpus = machine->smp.cpus;
int done_nic = 0;
qemu_irq cpu_irq[4];
int is_mpcore = 0;
diff --git a/hw/arm/sabrelite.c b/hw/arm/sabrelite.c
index 97230ac..934f4c9 100644
--- a/hw/arm/sabrelite.c
+++ b/hw/arm/sabrelite.c
@@ -105,7 +105,7 @@ static void sabrelite_init(MachineState *machine)
sabrelite_binfo.kernel_filename = machine->kernel_filename;
sabrelite_binfo.kernel_cmdline = machine->kernel_cmdline;
sabrelite_binfo.initrd_filename = machine->initrd_filename;
- sabrelite_binfo.nb_cpus = smp_cpus;
+ sabrelite_binfo.nb_cpus = machine->smp.cpus;
sabrelite_binfo.secure_boot = true;
sabrelite_binfo.write_secondary_boot = sabrelite_write_secondary;
sabrelite_binfo.secondary_cpu_reset_hook = sabrelite_reset_secondary;
diff --git a/hw/arm/sbsa-ref.c b/hw/arm/sbsa-ref.c
index ee53f0f..e8c65e3 100644
--- a/hw/arm/sbsa-ref.c
+++ b/hw/arm/sbsa-ref.c
@@ -328,6 +328,7 @@ static void create_secure_ram(SBSAMachineState *sms,
static void create_gic(SBSAMachineState *sms, qemu_irq *pic)
{
+ unsigned int smp_cpus = MACHINE(sms)->smp.cpus;
DeviceState *gicdev;
SysBusDevice *gicbusdev;
const char *gictype;
@@ -585,6 +586,8 @@ static void *sbsa_ref_dtb(const struct arm_boot_info *binfo, int *fdt_size)
static void sbsa_ref_init(MachineState *machine)
{
+ unsigned int smp_cpus = machine->smp.cpus;
+ unsigned int max_cpus = machine->smp.max_cpus;
SBSAMachineState *sms = SBSA_MACHINE(machine);
MachineClass *mc = MACHINE_GET_CLASS(machine);
MemoryRegion *sysmem = get_system_memory();
@@ -727,6 +730,7 @@ static uint64_t sbsa_ref_cpu_mp_affinity(SBSAMachineState *sms, int idx)
static const CPUArchIdList *sbsa_ref_possible_cpu_arch_ids(MachineState *ms)
{
+ unsigned int max_cpus = ms->smp.max_cpus;
SBSAMachineState *sms = SBSA_MACHINE(ms);
int n;
diff --git a/hw/arm/vexpress.c b/hw/arm/vexpress.c
index 2b3b0c2..5d932c2 100644
--- a/hw/arm/vexpress.c
+++ b/hw/arm/vexpress.c
@@ -203,12 +203,14 @@ struct VEDBoardInfo {
DBoardInitFn *init;
};
-static void init_cpus(const char *cpu_type, const char *privdev,
- hwaddr periphbase, qemu_irq *pic, bool secure, bool virt)
+static void init_cpus(MachineState *ms, const char *cpu_type,
+ const char *privdev, hwaddr periphbase,
+ qemu_irq *pic, bool secure, bool virt)
{
DeviceState *dev;
SysBusDevice *busdev;
int n;
+ unsigned int smp_cpus = ms->smp.cpus;
/* Create the actual CPUs */
for (n = 0; n < smp_cpus; n++) {
@@ -269,6 +271,7 @@ static void a9_daughterboard_init(const VexpressMachineState *vms,
const char *cpu_type,
qemu_irq *pic)
{
+ MachineState *machine = MACHINE(vms);
MemoryRegion *sysmem = get_system_memory();
MemoryRegion *ram = g_new(MemoryRegion, 1);
MemoryRegion *lowram = g_new(MemoryRegion, 1);
@@ -295,7 +298,7 @@ static void a9_daughterboard_init(const VexpressMachineState *vms,
memory_region_add_subregion(sysmem, 0x60000000, ram);
/* 0x1e000000 A9MPCore (SCU) private memory region */
- init_cpus(cpu_type, TYPE_A9MPCORE_PRIV, 0x1e000000, pic,
+ init_cpus(machine, cpu_type, TYPE_A9MPCORE_PRIV, 0x1e000000, pic,
vms->secure, vms->virt);
/* Daughterboard peripherals : 0x10020000 .. 0x20000000 */
@@ -355,6 +358,7 @@ static void a15_daughterboard_init(const VexpressMachineState *vms,
const char *cpu_type,
qemu_irq *pic)
{
+ MachineState *machine = MACHINE(vms);
MemoryRegion *sysmem = get_system_memory();
MemoryRegion *ram = g_new(MemoryRegion, 1);
MemoryRegion *sram = g_new(MemoryRegion, 1);
@@ -377,8 +381,8 @@ static void a15_daughterboard_init(const VexpressMachineState *vms,
memory_region_add_subregion(sysmem, 0x80000000, ram);
/* 0x2c000000 A15MPCore private memory region (GIC) */
- init_cpus(cpu_type, TYPE_A15MPCORE_PRIV, 0x2c000000, pic, vms->secure,
- vms->virt);
+ init_cpus(machine, cpu_type, TYPE_A15MPCORE_PRIV,
+ 0x2c000000, pic, vms->secure, vms->virt);
/* A15 daughterboard peripherals: */
@@ -706,7 +710,7 @@ static void vexpress_common_init(MachineState *machine)
daughterboard->bootinfo.kernel_filename = machine->kernel_filename;
daughterboard->bootinfo.kernel_cmdline = machine->kernel_cmdline;
daughterboard->bootinfo.initrd_filename = machine->initrd_filename;
- daughterboard->bootinfo.nb_cpus = smp_cpus;
+ daughterboard->bootinfo.nb_cpus = machine->smp.cpus;
daughterboard->bootinfo.board_id = VEXPRESS_BOARD_ID;
daughterboard->bootinfo.loader_start = daughterboard->loader_start;
daughterboard->bootinfo.smp_loader_start = map[VE_SRAM];
diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index 7b63a92..20f191b 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -559,11 +559,13 @@ static void create_v2m(VirtMachineState *vms, qemu_irq *pic)
static void create_gic(VirtMachineState *vms, qemu_irq *pic)
{
+ MachineState *ms = MACHINE(vms);
/* We create a standalone GIC */
DeviceState *gicdev;
SysBusDevice *gicbusdev;
const char *gictype;
int type = vms->gic_version, i;
+ unsigned int smp_cpus = ms->smp.cpus;
uint32_t nb_redist_regions = 0;
gictype = (type == 3) ? gicv3_class_name() : gic_class_name();
@@ -1039,13 +1041,14 @@ static bool virt_firmware_init(VirtMachineState *vms,
static FWCfgState *create_fw_cfg(const VirtMachineState *vms, AddressSpace *as)
{
+ MachineState *ms = MACHINE(vms);
hwaddr base = vms->memmap[VIRT_FW_CFG].base;
hwaddr size = vms->memmap[VIRT_FW_CFG].size;
FWCfgState *fw_cfg;
char *nodename;
fw_cfg = fw_cfg_init_mem_wide(base + 8, base, 8, base + 16, as);
- fw_cfg_add_i16(fw_cfg, FW_CFG_NB_CPUS, (uint16_t)smp_cpus);
+ fw_cfg_add_i16(fw_cfg, FW_CFG_NB_CPUS, (uint16_t)ms->smp.cpus);
nodename = g_strdup_printf("/fw-cfg@%" PRIx64, base);
qemu_fdt_add_subnode(vms->fdt, nodename);
@@ -1478,6 +1481,8 @@ static void machvirt_init(MachineState *machine)
MemoryRegion *ram = g_new(MemoryRegion, 1);
bool firmware_loaded;
bool aarch64 = true;
+ unsigned int smp_cpus = machine->smp.cpus;
+ unsigned int max_cpus = machine->smp.max_cpus;
/*
* In accelerated mode, the memory map is computed earlier in kvm_type()
@@ -1845,6 +1850,7 @@ static int64_t virt_get_default_cpu_node_id(const MachineState *ms, int idx)
static const CPUArchIdList *virt_possible_cpu_arch_ids(MachineState *ms)
{
int n;
+ unsigned int max_cpus = ms->smp.max_cpus;
VirtMachineState *vms = VIRT_MACHINE(ms);
if (ms->possible_cpus) {
diff --git a/hw/arm/xlnx-zynqmp.c b/hw/arm/xlnx-zynqmp.c
index a1ca9b5..a60830d 100644
--- a/hw/arm/xlnx-zynqmp.c
+++ b/hw/arm/xlnx-zynqmp.c
@@ -21,6 +21,7 @@
#include "cpu.h"
#include "hw/arm/xlnx-zynqmp.h"
#include "hw/intc/arm_gic_common.h"
+#include "hw/boards.h"
#include "exec/address-spaces.h"
#include "sysemu/kvm.h"
#include "kvm_arm.h"
@@ -171,12 +172,13 @@ static inline int arm_gic_ppi_index(int cpu_nr, int ppi_index)
return GIC_NUM_SPI_INTR + cpu_nr * GIC_INTERNAL + ppi_index;
}
-static void xlnx_zynqmp_create_rpu(XlnxZynqMPState *s, const char *boot_cpu,
- Error **errp)
+static void xlnx_zynqmp_create_rpu(MachineState *ms, XlnxZynqMPState *s,
+ const char *boot_cpu, Error **errp)
{
Error *err = NULL;
int i;
- int num_rpus = MIN(smp_cpus - XLNX_ZYNQMP_NUM_APU_CPUS, XLNX_ZYNQMP_NUM_RPU_CPUS);
+ int num_rpus = MIN(ms->smp.cpus - XLNX_ZYNQMP_NUM_APU_CPUS,
+ XLNX_ZYNQMP_NUM_RPU_CPUS);
if (num_rpus <= 0) {
/* Don't create rpu-cluster object if there's nothing to put in it */
@@ -221,9 +223,10 @@ static void xlnx_zynqmp_create_rpu(XlnxZynqMPState *s, const char *boot_cpu,
static void xlnx_zynqmp_init(Object *obj)
{
+ MachineState *ms = MACHINE(qdev_get_machine());
XlnxZynqMPState *s = XLNX_ZYNQMP(obj);
int i;
- int num_apus = MIN(smp_cpus, XLNX_ZYNQMP_NUM_APU_CPUS);
+ int num_apus = MIN(ms->smp.cpus, XLNX_ZYNQMP_NUM_APU_CPUS);
object_initialize_child(obj, "apu-cluster", &s->apu_cluster,
sizeof(s->apu_cluster), TYPE_CPU_CLUSTER,
@@ -290,11 +293,12 @@ static void xlnx_zynqmp_init(Object *obj)
static void xlnx_zynqmp_realize(DeviceState *dev, Error **errp)
{
+ MachineState *ms = MACHINE(qdev_get_machine());
XlnxZynqMPState *s = XLNX_ZYNQMP(dev);
MemoryRegion *system_memory = get_system_memory();
uint8_t i;
uint64_t ram_size;
- int num_apus = MIN(smp_cpus, XLNX_ZYNQMP_NUM_APU_CPUS);
+ int num_apus = MIN(ms->smp.cpus, XLNX_ZYNQMP_NUM_APU_CPUS);
const char *boot_cpu = s->boot_cpu ? s->boot_cpu : "apu-cpu[0]";
ram_addr_t ddr_low_size, ddr_high_size;
qemu_irq gic_spi[GIC_NUM_SPI_INTR];
@@ -456,7 +460,7 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error **errp)
"RPUs just use -smp 6.");
}
- xlnx_zynqmp_create_rpu(s, boot_cpu, &err);
+ xlnx_zynqmp_create_rpu(ms, s, boot_cpu, &err);
if (err) {
error_propagate(errp, err);
return;
diff --git a/target/arm/cpu.c b/target/arm/cpu.c
index ca718fb..e75a64a 100644
--- a/target/arm/cpu.c
+++ b/target/arm/cpu.c
@@ -31,6 +31,7 @@
#include "hw/qdev-properties.h"
#if !defined(CONFIG_USER_ONLY)
#include "hw/loader.h"
+#include "hw/boards.h"
#endif
#include "sysemu/sysemu.h"
#include "sysemu/tcg.h"
@@ -1587,6 +1588,9 @@ static void arm_cpu_realizefn(DeviceState *dev, Error **errp)
init_cpreg_list(cpu);
#ifndef CONFIG_USER_ONLY
+ MachineState *ms = MACHINE(qdev_get_machine());
+ unsigned int smp_cpus = ms->smp.cpus;
+
if (cpu->has_el3 || arm_feature(env, ARM_FEATURE_M_SECURITY)) {
cs->num_ases = 2;
@@ -2127,10 +2131,12 @@ static void cortex_a9_initfn(Object *obj)
#ifndef CONFIG_USER_ONLY
static uint64_t a15_l2ctlr_read(CPUARMState *env, const ARMCPRegInfo *ri)
{
+ MachineState *ms = MACHINE(qdev_get_machine());
+
/* Linux wants the number of processors from here.
* Might as well set the interrupt-controller bit too.
*/
- return ((smp_cpus - 1) << 24) | (1 << 23);
+ return ((ms->smp.cpus - 1) << 24) | (1 << 23);
}
#endif
generated by cgit v1.1 at 2024-12-27 08:48:56 +0000