From 7d85892b9be865631bd6ab9a732e0fc5629b8797 Mon Sep 17 00:00:00 2001 From: blueswir1 Date: Fri, 28 Dec 2007 20:57:43 +0000 Subject: [PATCH] Initial support for Sun4d machines (SS-1000, SS-2000) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3869 c046a42c-6fe2-441c-8c8c-71466251a162 --- Makefile.target | 2 +- hw/boards.h | 1 + hw/sbi.c | 167 +++++++++++++++++++++++ hw/sun4m.c | 278 ++++++++++++++++++++++++++++++++++++++- hw/sun4m.h | 4 + qemu-doc.texi | 13 +- target-sparc/op_helper.c | 4 +- vl.c | 2 + 8 files changed, 455 insertions(+), 16 deletions(-) create mode 100644 hw/sbi.c diff --git a/Makefile.target b/Makefile.target index 5cedc98957..8b76317ad8 100644 --- a/Makefile.target +++ b/Makefile.target @@ -486,7 +486,7 @@ VL_OBJS+= cirrus_vga.o parallel.o ptimer.o else VL_OBJS+= sun4m.o tcx.o pcnet.o iommu.o m48t59.o slavio_intctl.o VL_OBJS+= slavio_timer.o slavio_serial.o slavio_misc.o fdc.o esp.o sparc32_dma.o -VL_OBJS+= cs4231.o ptimer.o eccmemctl.o +VL_OBJS+= cs4231.o ptimer.o eccmemctl.o sbi.o endif endif ifeq ($(TARGET_BASE_ARCH), arm) diff --git a/hw/boards.h b/hw/boards.h index 712d3cd39b..ed68336959 100644 --- a/hw/boards.h +++ b/hw/boards.h @@ -53,6 +53,7 @@ extern QEMUMachine r2d_machine; /* sun4m.c */ extern QEMUMachine ss5_machine, ss10_machine, ss600mp_machine, ss20_machine; +extern QEMUMachine ss1000_machine, ss2000_machine; /* sun4u.c */ extern QEMUMachine sun4u_machine; diff --git a/hw/sbi.c b/hw/sbi.c new file mode 100644 index 0000000000..b5f1ac202b --- /dev/null +++ b/hw/sbi.c @@ -0,0 +1,167 @@ +/* + * QEMU Sparc SBI interrupt controller emulation + * + * Based on slavio_intctl, copyright (c) 2003-2005 Fabrice Bellard + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ +#include "hw.h" +#include "sun4m.h" +#include "console.h" + +//#define DEBUG_IRQ + +#ifdef DEBUG_IRQ +#define DPRINTF(fmt, args...) \ +do { printf("IRQ: " fmt , ##args); } while (0) +#else +#define DPRINTF(fmt, args...) +#endif + +#define MAX_CPUS 16 + +#define SBI_NREGS 16 + +typedef struct SBIState { + uint32_t regs[SBI_NREGS]; + uint32_t intreg_pending[MAX_CPUS]; + qemu_irq *cpu_irqs[MAX_CPUS]; + uint32_t pil_out[MAX_CPUS]; +} SBIState; + +#define SBI_SIZE (SBI_NREGS * 4) +#define SBI_MASK (SBI_SIZE - 1) + +static void sbi_check_interrupts(void *opaque) +{ +} + +static void sbi_set_irq(void *opaque, int irq, int level) +{ +} + +static void sbi_set_timer_irq_cpu(void *opaque, int cpu, int level) +{ +} + +static uint32_t sbi_mem_readl(void *opaque, target_phys_addr_t addr) +{ + SBIState *s = opaque; + uint32_t saddr, ret; + + saddr = (addr & SBI_MASK) >> 2; + switch (saddr) { + default: + ret = s->regs[saddr]; + break; + } + DPRINTF("read system reg 0x" TARGET_FMT_plx " = %x\n", addr, ret); + + return ret; +} + +static void sbi_mem_writel(void *opaque, target_phys_addr_t addr, uint32_t val) +{ + SBIState *s = opaque; + uint32_t saddr; + + saddr = (addr & SBI_MASK) >> 2; + DPRINTF("write system reg 0x" TARGET_FMT_plx " = %x\n", addr, val); + switch (saddr) { + default: + s->regs[saddr] = val; + break; + } +} + +static CPUReadMemoryFunc *sbi_mem_read[3] = { + sbi_mem_readl, + sbi_mem_readl, + sbi_mem_readl, +}; + +static CPUWriteMemoryFunc *sbi_mem_write[3] = { + sbi_mem_writel, + sbi_mem_writel, + sbi_mem_writel, +}; + +static void sbi_save(QEMUFile *f, void *opaque) +{ + SBIState *s = opaque; + unsigned int i; + + for (i = 0; i < MAX_CPUS; i++) { + qemu_put_be32s(f, &s->intreg_pending[i]); + } +} + +static int sbi_load(QEMUFile *f, void *opaque, int version_id) +{ + SBIState *s = opaque; + unsigned int i; + + if (version_id != 1) + return -EINVAL; + + for (i = 0; i < MAX_CPUS; i++) { + qemu_get_be32s(f, &s->intreg_pending[i]); + } + sbi_check_interrupts(s); + + return 0; +} + +static void sbi_reset(void *opaque) +{ + SBIState *s = opaque; + unsigned int i; + + for (i = 0; i < MAX_CPUS; i++) { + s->intreg_pending[i] = 0; + } + sbi_check_interrupts(s); +} + +void *sbi_init(target_phys_addr_t addr, qemu_irq **irq, qemu_irq **cpu_irq, + qemu_irq **parent_irq) +{ + unsigned int i; + int sbi_io_memory; + SBIState *s; + + s = qemu_mallocz(sizeof(SBIState)); + if (!s) + return NULL; + + for (i = 0; i < MAX_CPUS; i++) { + s->cpu_irqs[i] = parent_irq[i]; + } + + sbi_io_memory = cpu_register_io_memory(0, sbi_mem_read, sbi_mem_write, s); + cpu_register_physical_memory(addr, SBI_SIZE, sbi_io_memory); + + register_savevm("sbi", addr, 1, sbi_save, sbi_load, s); + qemu_register_reset(sbi_reset, s); + *irq = qemu_allocate_irqs(sbi_set_irq, s, 32); + *cpu_irq = qemu_allocate_irqs(sbi_set_timer_irq_cpu, s, MAX_CPUS); + sbi_reset(s); + + return s; +} diff --git a/hw/sun4m.c b/hw/sun4m.c index e85de769ad..4edd311da2 100644 --- a/hw/sun4m.c +++ b/hw/sun4m.c @@ -1,5 +1,5 @@ /* - * QEMU Sun4m System Emulator + * QEMU Sun4m & Sun4d System Emulator * * Copyright (c) 2003-2005 Fabrice Bellard * @@ -46,6 +46,11 @@ * SPARCstation 20/xx, SPARCserver 20 * SPARCstation 4 * + * Sun4d architecture was used in the following machines: + * + * SPARCcenter 2000 + * SPARCserver 1000 + * * See for example: http://www.sunhelp.org/faq/sunref1.html */ @@ -86,6 +91,26 @@ struct hwdef { const char * const default_cpu_model; }; +#define MAX_IOUNITS 5 + +struct sun4d_hwdef { + target_phys_addr_t iounit_bases[MAX_IOUNITS], slavio_base; + target_phys_addr_t counter_base, nvram_base, ms_kb_base; + target_phys_addr_t serial_base; + target_phys_addr_t espdma_base, esp_base; + target_phys_addr_t ledma_base, le_base; + target_phys_addr_t tcx_base; + target_phys_addr_t sbi_base; + unsigned long vram_size, nvram_size; + // IRQ numbers are not PIL ones, but SBI register bit numbers + int esp_irq, le_irq, clock_irq, clock1_irq; + int ser_irq, ms_kb_irq, me_irq; + int machine_id; // For NVRAM + uint32_t iounit_version; + uint64_t max_mem; + const char * const default_cpu_model; +}; + /* TSC handling */ uint64_t cpu_get_tsc() @@ -122,7 +147,7 @@ static void nvram_init(m48t59_t *nvram, uint8_t *macaddr, const char *cmdline, const char *boot_devices, uint32_t RAM_size, uint32_t kernel_size, int width, int height, int depth, - int machine_id) + int machine_id, const char *arch) { unsigned int i; uint32_t start, end; @@ -140,7 +165,7 @@ static void nvram_init(m48t59_t *nvram, uint8_t *macaddr, const char *cmdline, header->nvram_size = cpu_to_be16(0x2000); header->nvram_arch_ptr = cpu_to_be16(sizeof(ohwcfg_v3_t)); header->nvram_arch_size = cpu_to_be16(sizeof(struct sparc_arch_cfg)); - strcpy(header->arch, "sun4m"); + strcpy(header->arch, arch); header->nb_cpus = smp_cpus & 0xff; header->RAM0_base = 0; header->RAM0_size = cpu_to_be64((uint64_t)RAM_size); @@ -203,12 +228,14 @@ static void *slavio_intctl; void pic_info() { - slavio_pic_info(slavio_intctl); + if (slavio_intctl) + slavio_pic_info(slavio_intctl); } void irq_info() { - slavio_irq_info(slavio_intctl); + if (slavio_intctl) + slavio_irq_info(slavio_intctl); } void cpu_check_irqs(CPUState *env) @@ -488,7 +515,7 @@ static void sun4m_hw_init(const struct hwdef *hwdef, int RAM_size, nvram_init(nvram, (uint8_t *)&nd_table[0].macaddr, kernel_cmdline, boot_device, RAM_size, kernel_size, graphic_width, - graphic_height, graphic_depth, hwdef->machine_id); + graphic_height, graphic_depth, hwdef->machine_id, "Sun4m"); if (hwdef->ecc_base != (target_phys_addr_t)-1) ecc_init(hwdef->ecc_base, hwdef->ecc_version); @@ -716,3 +743,242 @@ QEMUMachine ss20_machine = { ss20_init, }; + +static const struct sun4d_hwdef sun4d_hwdefs[] = { + /* SS-1000 */ + { + .iounit_bases = { + 0xfe0200000ULL, + 0xfe1200000ULL, + 0xfe2200000ULL, + 0xfe3200000ULL, + -1, + }, + .tcx_base = 0x820000000ULL, + .slavio_base = 0xf00000000ULL, + .ms_kb_base = 0xf00240000ULL, + .serial_base = 0xf00200000ULL, + .nvram_base = 0xf00280000ULL, + .counter_base = 0xf00300000ULL, + .espdma_base = 0x800081000ULL, + .esp_base = 0x800080000ULL, + .ledma_base = 0x800040000ULL, + .le_base = 0x800060000ULL, + .sbi_base = 0xf02800000ULL, + .vram_size = 0x00100000, + .nvram_size = 0x2000, + .esp_irq = 3, + .le_irq = 4, + .clock_irq = 14, + .clock1_irq = 10, + .ms_kb_irq = 12, + .ser_irq = 12, + .machine_id = 0x80, + .iounit_version = 0x03000000, + .max_mem = 0xffffffff, // XXX actually first 62GB ok + .default_cpu_model = "TI SuperSparc II", + }, + /* SS-2000 */ + { + .iounit_bases = { + 0xfe0200000ULL, + 0xfe1200000ULL, + 0xfe2200000ULL, + 0xfe3200000ULL, + 0xfe4200000ULL, + }, + .tcx_base = 0x820000000ULL, + .slavio_base = 0xf00000000ULL, + .ms_kb_base = 0xf00240000ULL, + .serial_base = 0xf00200000ULL, + .nvram_base = 0xf00280000ULL, + .counter_base = 0xf00300000ULL, + .espdma_base = 0x800081000ULL, + .esp_base = 0x800080000ULL, + .ledma_base = 0x800040000ULL, + .le_base = 0x800060000ULL, + .sbi_base = 0xf02800000ULL, + .vram_size = 0x00100000, + .nvram_size = 0x2000, + .esp_irq = 3, + .le_irq = 4, + .clock_irq = 14, + .clock1_irq = 10, + .ms_kb_irq = 12, + .ser_irq = 12, + .machine_id = 0x80, + .iounit_version = 0x03000000, + .max_mem = 0xffffffff, // XXX actually first 62GB ok + .default_cpu_model = "TI SuperSparc II", + }, +}; + +static void sun4d_hw_init(const struct sun4d_hwdef *hwdef, int RAM_size, + const char *boot_device, + DisplayState *ds, const char *kernel_filename, + const char *kernel_cmdline, + const char *initrd_filename, const char *cpu_model) +{ + CPUState *env, *envs[MAX_CPUS]; + unsigned int i; + void *iounits[MAX_IOUNITS], *espdma, *ledma, *main_esp, *nvram, *sbi; + qemu_irq *cpu_irqs[MAX_CPUS], *sbi_irq, *sbi_cpu_irq, + *espdma_irq, *ledma_irq; + qemu_irq *esp_reset, *le_reset; + unsigned long prom_offset, kernel_size; + int ret; + char buf[1024]; + int index; + + /* init CPUs */ + if (!cpu_model) + cpu_model = hwdef->default_cpu_model; + + for (i = 0; i < smp_cpus; i++) { + env = cpu_init(cpu_model); + if (!env) { + fprintf(stderr, "Unable to find Sparc CPU definition\n"); + exit(1); + } + cpu_sparc_set_id(env, i); + envs[i] = env; + if (i == 0) { + qemu_register_reset(main_cpu_reset, env); + } else { + qemu_register_reset(secondary_cpu_reset, env); + env->halted = 1; + } + register_savevm("cpu", i, 3, cpu_save, cpu_load, env); + cpu_irqs[i] = qemu_allocate_irqs(cpu_set_irq, envs[i], MAX_PILS); + env->prom_addr = hwdef->slavio_base; + } + + for (i = smp_cpus; i < MAX_CPUS; i++) + cpu_irqs[i] = qemu_allocate_irqs(dummy_cpu_set_irq, NULL, MAX_PILS); + + /* allocate RAM */ + if ((uint64_t)RAM_size > hwdef->max_mem) { + fprintf(stderr, "qemu: Too much memory for this machine: %d, maximum %d\n", + (unsigned int)RAM_size / (1024 * 1024), + (unsigned int)(hwdef->max_mem / (1024 * 1024))); + exit(1); + } + cpu_register_physical_memory(0, RAM_size, 0); + + /* load boot prom */ + prom_offset = RAM_size + hwdef->vram_size; + cpu_register_physical_memory(hwdef->slavio_base, + (PROM_SIZE_MAX + TARGET_PAGE_SIZE - 1) & + TARGET_PAGE_MASK, + prom_offset | IO_MEM_ROM); + + if (bios_name == NULL) + bios_name = PROM_FILENAME; + snprintf(buf, sizeof(buf), "%s/%s", bios_dir, bios_name); + ret = load_elf(buf, hwdef->slavio_base - PROM_VADDR, NULL, NULL, NULL); + if (ret < 0 || ret > PROM_SIZE_MAX) + ret = load_image(buf, phys_ram_base + prom_offset); + if (ret < 0 || ret > PROM_SIZE_MAX) { + fprintf(stderr, "qemu: could not load prom '%s'\n", + buf); + exit(1); + } + + /* set up devices */ + sbi = sbi_init(hwdef->sbi_base, &sbi_irq, &sbi_cpu_irq, cpu_irqs); + + for (i = 0; i < MAX_IOUNITS; i++) + if (hwdef->iounit_bases[i] != (target_phys_addr_t)-1) + iounits[i] = iommu_init(hwdef->iounit_bases[i], hwdef->iounit_version); + + espdma = sparc32_dma_init(hwdef->espdma_base, sbi_irq[hwdef->esp_irq], + iounits[0], &espdma_irq, &esp_reset); + + ledma = sparc32_dma_init(hwdef->ledma_base, sbi_irq[hwdef->le_irq], + iounits[0], &ledma_irq, &le_reset); + + if (graphic_depth != 8 && graphic_depth != 24) { + fprintf(stderr, "qemu: Unsupported depth: %d\n", graphic_depth); + exit (1); + } + tcx_init(ds, hwdef->tcx_base, phys_ram_base + RAM_size, RAM_size, + hwdef->vram_size, graphic_width, graphic_height, graphic_depth); + + if (nd_table[0].model == NULL + || strcmp(nd_table[0].model, "lance") == 0) { + lance_init(&nd_table[0], hwdef->le_base, ledma, *ledma_irq, le_reset); + } else if (strcmp(nd_table[0].model, "?") == 0) { + fprintf(stderr, "qemu: Supported NICs: lance\n"); + exit (1); + } else { + fprintf(stderr, "qemu: Unsupported NIC: %s\n", nd_table[0].model); + exit (1); + } + + nvram = m48t59_init(sbi_irq[0], hwdef->nvram_base, 0, + hwdef->nvram_size, 8); + + slavio_timer_init_all(hwdef->counter_base, sbi_irq[hwdef->clock1_irq], + sbi_cpu_irq, smp_cpus); + + slavio_serial_ms_kbd_init(hwdef->ms_kb_base, sbi_irq[hwdef->ms_kb_irq], + nographic); + // Slavio TTYA (base+4, Linux ttyS0) is the first Qemu serial device + // Slavio TTYB (base+0, Linux ttyS1) is the second Qemu serial device + slavio_serial_init(hwdef->serial_base, sbi_irq[hwdef->ser_irq], + serial_hds[1], serial_hds[0]); + + 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 < 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); + } + + kernel_size = sun4m_load_kernel(kernel_filename, kernel_cmdline, + initrd_filename); + + nvram_init(nvram, (uint8_t *)&nd_table[0].macaddr, kernel_cmdline, + boot_device, RAM_size, kernel_size, graphic_width, + graphic_height, graphic_depth, hwdef->machine_id, "Sun4d"); +} + +/* SPARCserver 1000 hardware initialisation */ +static void ss1000_init(int RAM_size, int vga_ram_size, + const char *boot_device, DisplayState *ds, + const char *kernel_filename, const char *kernel_cmdline, + const char *initrd_filename, const char *cpu_model) +{ + sun4d_hw_init(&sun4d_hwdefs[0], RAM_size, boot_device, ds, kernel_filename, + kernel_cmdline, initrd_filename, cpu_model); +} + +/* SPARCcenter 2000 hardware initialisation */ +static void ss2000_init(int RAM_size, int vga_ram_size, + const char *boot_device, DisplayState *ds, + const char *kernel_filename, const char *kernel_cmdline, + const char *initrd_filename, const char *cpu_model) +{ + sun4d_hw_init(&sun4d_hwdefs[1], RAM_size, boot_device, ds, kernel_filename, + kernel_cmdline, initrd_filename, cpu_model); +} + +QEMUMachine ss1000_machine = { + "SS-1000", + "Sun4d platform, SPARCserver 1000", + ss1000_init, +}; + +QEMUMachine ss2000_machine = { + "SS-2000", + "Sun4d platform, SPARCcenter 2000", + ss2000_init, +}; diff --git a/hw/sun4m.h b/hw/sun4m.h index 269ca392bd..df263eaf3f 100644 --- a/hw/sun4m.h +++ b/hw/sun4m.h @@ -34,6 +34,10 @@ void *slavio_intctl_init(target_phys_addr_t addr, target_phys_addr_t addrg, void slavio_pic_info(void *opaque); void slavio_irq_info(void *opaque); +/* sbi.c */ +void *sbi_init(target_phys_addr_t addr, qemu_irq **irq, qemu_irq **cpu_irq, + qemu_irq **parent_irq); + /* slavio_timer.c */ void slavio_timer_init_all(target_phys_addr_t base, qemu_irq master_irq, qemu_irq *cpu_irqs, unsigned int num_cpus); diff --git a/qemu-doc.texi b/qemu-doc.texi index ab017e3032..e7de184487 100644 --- a/qemu-doc.texi +++ b/qemu-doc.texi @@ -74,7 +74,7 @@ For system emulation, the following hardware targets are supported: @item PREP (PowerPC processor) @item G3 BW PowerMac (PowerPC processor) @item Mac99 PowerMac (PowerPC processor, in progress) -@item Sun4m (32-bit Sparc processor) +@item Sun4m/Sun4d (32-bit Sparc processor) @item Sun4u (64-bit Sparc processor, in progress) @item Malta board (32-bit and 64-bit MIPS processors) @item ARM Integrator/CP (ARM) @@ -2026,15 +2026,16 @@ More information is available at @section Sparc32 System emulator Use the executable @file{qemu-system-sparc} to simulate a SPARCstation -5, SPARCstation 10, or SPARCserver 600MP (sun4m architecture). The +5, SPARCstation 10, SPARCstation 20, SPARCserver 600MP (sun4m architecture), +SPARCserver 1000, or SPARCcenter 2000 (sun4d architecture). The emulation is somewhat complete. SMP up to 16 CPUs is supported, but Linux limits the number of usable CPUs to 4. -QEMU emulates the following sun4m peripherals: +QEMU emulates the following sun4m/sun4d peripherals: @itemize @minus @item -IOMMU +IOMMU or IO-UNITs @item TCX Frame buffer @item @@ -2054,7 +2055,7 @@ CS4231 sound device (only on SS-5, not working yet) The number of peripherals is fixed in the architecture. Maximum memory size depends on the machine type, for SS-5 it is 256MB and for -SS-10 and SS-600MP 2047MB. +others 2047MB. Since version 0.8.2, QEMU uses OpenBIOS @url{http://www.openbios.org/}. OpenBIOS is a free (GPL v2) portable @@ -2085,7 +2086,7 @@ qemu-system-sparc -prom-env 'auto-boot?=false' \ -prom-env 'boot-device=sd(0,2,0):d' -prom-env 'boot-args=linux single' @end example -@item -M [SS-5|SS-10|SS-600MP] +@item -M [SS-5|SS-10|SS-20|SS-600MP|SS-1000|SS-2000] Set the emulated machine type. Default is SS-5. diff --git a/target-sparc/op_helper.c b/target-sparc/op_helper.c index f267b379ae..922c806511 100644 --- a/target-sparc/op_helper.c +++ b/target-sparc/op_helper.c @@ -418,8 +418,7 @@ void helper_ld_asi(int asi, int size, int sign) break; } break; - case 0x2e: /* MMU passthrough, 0xexxxxxxxx */ - case 0x2f: /* MMU passthrough, 0xfxxxxxxxx */ + case 0x21 ... 0x2f: /* MMU passthrough, 0x100000000 to 0xfffffffff */ switch(size) { case 1: ret = ldub_phys((target_phys_addr_t)T0 @@ -445,7 +444,6 @@ void helper_ld_asi(int asi, int size, int sign) case 0x39: /* data cache diagnostic register */ ret = 0; break; - case 0x21 ... 0x2d: /* MMU passthrough, unassigned */ default: do_unassigned_access(T0, 0, 0, asi); ret = 0; diff --git a/vl.c b/vl.c index 14cf4d15a9..15433302a2 100644 --- a/vl.c +++ b/vl.c @@ -7892,6 +7892,8 @@ static void register_machines(void) qemu_register_machine(&ss10_machine); qemu_register_machine(&ss600mp_machine); qemu_register_machine(&ss20_machine); + qemu_register_machine(&ss1000_machine); + qemu_register_machine(&ss2000_machine); #endif #elif defined(TARGET_ARM) qemu_register_machine(&integratorcp_machine); -- GitLab