diff options
Diffstat (limited to 'include/hw')
-rw-r--r-- | include/hw/boards.h | 6 | ||||
-rw-r--r-- | include/hw/elf_ops.h | 19 | ||||
-rw-r--r-- | include/hw/loader.h | 6 | ||||
-rw-r--r-- | include/hw/qdev-core.h | 2 | ||||
-rw-r--r-- | include/hw/xen/xen.h | 3 |
5 files changed, 28 insertions, 8 deletions
diff --git a/include/hw/boards.h b/include/hw/boards.h index 2151460f9e..c2096e6ba2 100644 --- a/include/hw/boards.h +++ b/include/hw/boards.h @@ -4,10 +4,9 @@ #define HW_BOARDS_H #include "sysemu/blockdev.h" +#include "sysemu/qemumachine.h" #include "hw/qdev.h" -typedef struct QEMUMachine QEMUMachine; - typedef struct QEMUMachineInitArgs { const QEMUMachine *machine; ram_addr_t ram_size; @@ -24,6 +23,8 @@ typedef void QEMUMachineResetFunc(void); typedef void QEMUMachineHotAddCPUFunc(const int64_t id, Error **errp); +typedef int QEMUMachineGetKvmtypeFunc(const char *arg); + struct QEMUMachine { const char *name; const char *alias; @@ -31,6 +32,7 @@ struct QEMUMachine { QEMUMachineInitFunc *init; QEMUMachineResetFunc *reset; QEMUMachineHotAddCPUFunc *hot_add_cpu; + QEMUMachineGetKvmtypeFunc *kvm_type; BlockInterfaceType block_default_type; int max_cpus; unsigned int no_serial:1, diff --git a/include/hw/elf_ops.h b/include/hw/elf_ops.h index acc701e3a4..c6b5129bab 100644 --- a/include/hw/elf_ops.h +++ b/include/hw/elf_ops.h @@ -201,6 +201,7 @@ static int glue(load_elf, SZ)(const char *name, int fd, uint64_t addr, low = (uint64_t)-1, high = 0; uint8_t *data = NULL; char label[128]; + int ret = ELF_LOAD_FAILED; if (read(fd, &ehdr, sizeof(ehdr)) != sizeof(ehdr)) goto fail; @@ -211,22 +212,30 @@ static int glue(load_elf, SZ)(const char *name, int fd, switch (elf_machine) { case EM_PPC64: if (EM_PPC64 != ehdr.e_machine) - if (EM_PPC != ehdr.e_machine) + if (EM_PPC != ehdr.e_machine) { + ret = ELF_LOAD_WRONG_ARCH; goto fail; + } break; case EM_X86_64: if (EM_X86_64 != ehdr.e_machine) - if (EM_386 != ehdr.e_machine) + if (EM_386 != ehdr.e_machine) { + ret = ELF_LOAD_WRONG_ARCH; goto fail; + } break; case EM_MICROBLAZE: if (EM_MICROBLAZE != ehdr.e_machine) - if (EM_MICROBLAZE_OLD != ehdr.e_machine) + if (EM_MICROBLAZE_OLD != ehdr.e_machine) { + ret = ELF_LOAD_WRONG_ARCH; goto fail; + } break; default: - if (elf_machine != ehdr.e_machine) + if (elf_machine != ehdr.e_machine) { + ret = ELF_LOAD_WRONG_ARCH; goto fail; + } } if (pentry) @@ -305,5 +314,5 @@ static int glue(load_elf, SZ)(const char *name, int fd, fail: g_free(data); g_free(phdr); - return -1; + return ret; } diff --git a/include/hw/loader.h b/include/hw/loader.h index 91b01224a3..aaf08c377e 100644 --- a/include/hw/loader.h +++ b/include/hw/loader.h @@ -15,6 +15,12 @@ int get_image_size(const char *filename); int load_image(const char *filename, uint8_t *addr); /* deprecated */ int load_image_targphys(const char *filename, hwaddr, uint64_t max_sz); + +#define ELF_LOAD_FAILED -1 +#define ELF_LOAD_NOT_ELF -2 +#define ELF_LOAD_WRONG_ARCH -3 +#define ELF_LOAD_WRONG_ENDIAN -4 +const char *load_elf_strerror(int error); int load_elf(const char *filename, uint64_t (*translate_fn)(void *, uint64_t), void *translate_opaque, uint64_t *pentry, uint64_t *lowaddr, uint64_t *highaddr, int big_endian, int elf_machine, diff --git a/include/hw/qdev-core.h b/include/hw/qdev-core.h index 276b336c09..1ed0691716 100644 --- a/include/hw/qdev-core.h +++ b/include/hw/qdev-core.h @@ -176,6 +176,8 @@ struct BusClass { void (*reset)(BusState *bus); /* maximum devices allowed on the bus, 0: no limit. */ int max_dev; + /* number of automatically allocated bus ids (e.g. ide.0) */ + int automatic_ids; }; typedef struct BusChild { diff --git a/include/hw/xen/xen.h b/include/hw/xen/xen.h index e1f88bf9cf..e1818213b2 100644 --- a/include/hw/xen/xen.h +++ b/include/hw/xen/xen.h @@ -10,6 +10,7 @@ #include "hw/irq.h" #include "qemu-common.h" +#include "sysemu/qemumachine.h" /* xen-machine.c */ enum xen_mode { @@ -36,7 +37,7 @@ void xen_cmos_set_s3_resume(void *opaque, int irq, int level); qemu_irq *xen_interrupt_controller_init(void); -int xen_init(void); +int xen_init(QEMUMachine *machine); int xen_hvm_init(MemoryRegion **ram_memory); void xenstore_store_pv_console_info(int i, struct CharDriverState *chr); |