diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/exec/exec-all.h | 24 | ||||
| -rw-r--r-- | include/exec/translator.h | 17 | ||||
| -rw-r--r-- | include/hw/core/cpu.h | 1 | ||||
| -rw-r--r-- | include/hw/ide/piix.h | 7 | ||||
| -rw-r--r-- | include/hw/isa/vt82c686.h | 4 | ||||
| -rw-r--r-- | include/hw/mips/bootloader.h | 8 | ||||
| -rw-r--r-- | include/hw/misc/macio/macio.h | 23 | ||||
| -rw-r--r-- | include/hw/nvram/mac_nvram.h | 51 | ||||
| -rw-r--r-- | include/hw/pci-host/grackle.h | 44 | ||||
| -rw-r--r-- | include/hw/ppc/ppc4xx.h | 20 | ||||
| -rw-r--r-- | include/qemu/sockets.h | 13 |
11 files changed, 188 insertions, 24 deletions
diff --git a/include/exec/exec-all.h b/include/exec/exec-all.h index e948992a80..9b7bfbf09a 100644 --- a/include/exec/exec-all.h +++ b/include/exec/exec-all.h @@ -40,19 +40,29 @@ typedef ram_addr_t tb_page_addr_t; #endif /** + * cpu_unwind_state_data: + * @cpu: the cpu context + * @host_pc: the host pc within the translation + * @data: output data + * + * Attempt to load the the unwind state for a host pc occurring in + * translated code. If @host_pc is not in translated code, the + * function returns false; otherwise @data is loaded. + * This is the same unwind info as given to restore_state_to_opc. + */ +bool cpu_unwind_state_data(CPUState *cpu, uintptr_t host_pc, uint64_t *data); + +/** * cpu_restore_state: - * @cpu: the vCPU state is to be restore to - * @searched_pc: the host PC the fault occurred at - * @will_exit: true if the TB executed will be interrupted after some - cpu adjustments. Required for maintaining the correct - icount valus + * @cpu: the cpu context + * @host_pc: the host pc within the translation * @return: true if state was restored, false otherwise * * Attempt to restore the state for a fault occurring in translated - * code. If the searched_pc is not in translated code no state is + * code. If @host_pc is not in translated code no state is * restored and the function returns false. */ -bool cpu_restore_state(CPUState *cpu, uintptr_t searched_pc, bool will_exit); +bool cpu_restore_state(CPUState *cpu, uintptr_t host_pc); G_NORETURN void cpu_loop_exit_noexc(CPUState *cpu); G_NORETURN void cpu_loop_exit(CPUState *cpu); diff --git a/include/exec/translator.h b/include/exec/translator.h index 3b77f5f4aa..af2ff95cd5 100644 --- a/include/exec/translator.h +++ b/include/exec/translator.h @@ -211,6 +211,23 @@ translator_ldq_swap(CPUArchState *env, DisasContextBase *db, return ret; } +/** + * translator_fake_ldb - fake instruction load + * @insn8: byte of instruction + * @pc: program counter of instruction + * + * This is a special case helper used where the instruction we are + * about to translate comes from somewhere else (e.g. being + * re-synthesised for s390x "ex"). It ensures we update other areas of + * the translator with details of the executed instruction. + */ + +static inline void translator_fake_ldb(uint8_t insn8, abi_ptr pc) +{ + plugin_insn_append(pc, &insn8, sizeof(insn8)); +} + + /* * Return whether addr is on the same page as where disassembly started. * Translators can use this to enforce the rule that only single-insn diff --git a/include/hw/core/cpu.h b/include/hw/core/cpu.h index f9b58773f7..8830546121 100644 --- a/include/hw/core/cpu.h +++ b/include/hw/core/cpu.h @@ -333,6 +333,7 @@ struct CPUState { struct QemuThread *thread; #ifdef _WIN32 HANDLE hThread; + QemuSemaphore sem; #endif int thread_id; bool running, has_waiter; diff --git a/include/hw/ide/piix.h b/include/hw/ide/piix.h new file mode 100644 index 0000000000..ef3ef3d62d --- /dev/null +++ b/include/hw/ide/piix.h @@ -0,0 +1,7 @@ +#ifndef HW_IDE_PIIX_H +#define HW_IDE_PIIX_H + +#define TYPE_PIIX3_IDE "piix3-ide" +#define TYPE_PIIX4_IDE "piix4-ide" + +#endif /* HW_IDE_PIIX_H */ diff --git a/include/hw/isa/vt82c686.h b/include/hw/isa/vt82c686.h index 56ac141be3..eaa07881c5 100644 --- a/include/hw/isa/vt82c686.h +++ b/include/hw/isa/vt82c686.h @@ -4,10 +4,10 @@ #include "hw/pci/pci.h" #define TYPE_VT82C686B_ISA "vt82c686b-isa" -#define TYPE_VT82C686B_PM "vt82c686b-pm" +#define TYPE_VT82C686B_USB_UHCI "vt82c686b-usb-uhci" #define TYPE_VT8231_ISA "vt8231-isa" -#define TYPE_VT8231_PM "vt8231-pm" #define TYPE_VIA_AC97 "via-ac97" +#define TYPE_VIA_IDE "via-ide" #define TYPE_VIA_MC97 "via-mc97" void via_isa_set_irq(PCIDevice *d, int n, int level); diff --git a/include/hw/mips/bootloader.h b/include/hw/mips/bootloader.h index b5f48d71bb..fffb0b7da8 100644 --- a/include/hw/mips/bootloader.h +++ b/include/hw/mips/bootloader.h @@ -12,8 +12,12 @@ #include "exec/cpu-defs.h" void bl_gen_jump_to(uint32_t **p, target_ulong jump_addr); -void bl_gen_jump_kernel(uint32_t **p, target_ulong sp, target_ulong a0, - target_ulong a1, target_ulong a2, target_ulong a3, +void bl_gen_jump_kernel(uint32_t **p, + bool set_sp, target_ulong sp, + bool set_a0, target_ulong a0, + bool set_a1, target_ulong a1, + bool set_a2, target_ulong a2, + bool set_a3, target_ulong a3, target_ulong kernel_addr); void bl_gen_write_ulong(uint32_t **p, target_ulong addr, target_ulong val); void bl_gen_write_u32(uint32_t **p, target_ulong addr, uint32_t val); diff --git a/include/hw/misc/macio/macio.h b/include/hw/misc/macio/macio.h index 6c05f3bfd2..95d30a1745 100644 --- a/include/hw/misc/macio/macio.h +++ b/include/hw/misc/macio/macio.h @@ -33,11 +33,32 @@ #include "hw/misc/macio/cuda.h" #include "hw/misc/macio/gpio.h" #include "hw/misc/macio/pmu.h" -#include "hw/ppc/mac.h" +#include "hw/nvram/mac_nvram.h" #include "hw/ppc/mac_dbdma.h" #include "hw/ppc/openpic.h" #include "qom/object.h" +/* Old World IRQs */ +#define OLDWORLD_CUDA_IRQ 0x12 +#define OLDWORLD_ESCCB_IRQ 0x10 +#define OLDWORLD_ESCCA_IRQ 0xf +#define OLDWORLD_IDE0_IRQ 0xd +#define OLDWORLD_IDE0_DMA_IRQ 0x2 +#define OLDWORLD_IDE1_IRQ 0xe +#define OLDWORLD_IDE1_DMA_IRQ 0x3 + +/* New World IRQs */ +#define NEWWORLD_CUDA_IRQ 0x19 +#define NEWWORLD_PMU_IRQ 0x19 +#define NEWWORLD_ESCCB_IRQ 0x24 +#define NEWWORLD_ESCCA_IRQ 0x25 +#define NEWWORLD_IDE0_IRQ 0xd +#define NEWWORLD_IDE0_DMA_IRQ 0x2 +#define NEWWORLD_IDE1_IRQ 0xe +#define NEWWORLD_IDE1_DMA_IRQ 0x3 +#define NEWWORLD_EXTING_GPIO1 0x2f +#define NEWWORLD_EXTING_GPIO9 0x37 + /* MacIO virtual bus */ #define TYPE_MACIO_BUS "macio-bus" OBJECT_DECLARE_SIMPLE_TYPE(MacIOBusState, MACIO_BUS) diff --git a/include/hw/nvram/mac_nvram.h b/include/hw/nvram/mac_nvram.h new file mode 100644 index 0000000000..b780aca470 --- /dev/null +++ b/include/hw/nvram/mac_nvram.h @@ -0,0 +1,51 @@ +/* + * PowerMac NVRAM emulation + * + * Copyright (c) 2004-2007 Fabrice Bellard + * Copyright (c) 2007 Jocelyn Mayer + * + * 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. + */ + +#ifndef MAC_NVRAM_H +#define MAC_NVRAM_H + +#include "exec/memory.h" +#include "hw/sysbus.h" + +#define MACIO_NVRAM_SIZE 0x2000 + +#define TYPE_MACIO_NVRAM "macio-nvram" +OBJECT_DECLARE_SIMPLE_TYPE(MacIONVRAMState, MACIO_NVRAM) + +struct MacIONVRAMState { + /*< private >*/ + SysBusDevice parent_obj; + /*< public >*/ + + uint32_t size; + uint32_t it_shift; + + MemoryRegion mem; + uint8_t *data; +}; + +void pmac_format_nvram_partition(MacIONVRAMState *nvr, int len); + +#endif /* MAC_NVRAM_H */ diff --git a/include/hw/pci-host/grackle.h b/include/hw/pci-host/grackle.h new file mode 100644 index 0000000000..7ad3a779f0 --- /dev/null +++ b/include/hw/pci-host/grackle.h @@ -0,0 +1,44 @@ +/* + * QEMU Grackle PCI host (heathrow OldWorld PowerMac) + * + * Copyright (c) 2006-2007 Fabrice Bellard + * Copyright (c) 2007 Jocelyn Mayer + * + * 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. + */ + +#ifndef GRACKLE_H +#define GRACKLE_H + +#include "hw/pci/pci_host.h" + +#define TYPE_GRACKLE_PCI_HOST_BRIDGE "grackle-pcihost" +OBJECT_DECLARE_SIMPLE_TYPE(GrackleState, GRACKLE_PCI_HOST_BRIDGE) + +struct GrackleState { + PCIHostState parent_obj; + + uint32_t ofw_addr; + qemu_irq irqs[4]; + MemoryRegion pci_mmio; + MemoryRegion pci_hole; + MemoryRegion pci_io; +}; + +#endif diff --git a/include/hw/ppc/ppc4xx.h b/include/hw/ppc/ppc4xx.h index 10c6dd535f..f8c86e09ec 100644 --- a/include/hw/ppc/ppc4xx.h +++ b/include/hw/ppc/ppc4xx.h @@ -29,18 +29,6 @@ #include "exec/memory.h" #include "hw/sysbus.h" -typedef struct { - MemoryRegion ram; - MemoryRegion container; /* used for clipping */ - hwaddr base; - hwaddr size; - uint32_t bcr; -} Ppc4xxSdramBank; - -void ppc4xx_sdram_banks(MemoryRegion *ram, int nr_banks, - Ppc4xxSdramBank ram_banks[], - const ram_addr_t sdram_bank_sizes[]); - #define TYPE_PPC4xx_PCI_HOST_BRIDGE "ppc4xx-pcihost" /* @@ -111,6 +99,14 @@ struct Ppc4xxEbcState { }; /* SDRAM DDR controller */ +typedef struct { + MemoryRegion ram; + MemoryRegion container; /* used for clipping */ + hwaddr base; + hwaddr size; + uint32_t bcr; +} Ppc4xxSdramBank; + #define SDR0_DDR0_DDRM_ENCODE(n) ((((unsigned long)(n)) & 0x03) << 29) #define SDR0_DDR0_DDRM_DDR1 0x20000000 #define SDR0_DDR0_DDRM_DDR2 0x40000000 diff --git a/include/qemu/sockets.h b/include/qemu/sockets.h index 214058d8e3..2b0698a7c9 100644 --- a/include/qemu/sockets.h +++ b/include/qemu/sockets.h @@ -33,6 +33,19 @@ int qemu_socketpair(int domain, int type, int protocol, int sv[2]); #endif int qemu_accept(int s, struct sockaddr *addr, socklen_t *addrlen); +/* + * A variant of send(2) which handles partial send. + * + * Return the number of bytes transferred over the socket. + * Set errno if fewer than `count' bytes are sent. + * + * This function don't work with non-blocking socket's. + * Any of the possibilities with non-blocking socket's is bad: + * - return a short write (then name is wrong) + * - busy wait adding (errno == EAGAIN) to the loop + */ +ssize_t qemu_send_full(int s, const void *buf, size_t count) + G_GNUC_WARN_UNUSED_RESULT; int socket_set_cork(int fd, int v); int socket_set_nodelay(int fd); void qemu_socket_set_block(int fd); |