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C++ qemu_log函数代码示例

本文整理汇总了C++中qemu_log函数的典型用法代码示例。如果您正苦于以下问题：C++ qemu_log函数的具体用法？C++ qemu_log怎么用？C++ qemu_log使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了qemu_log函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: ser_write

static void
ser_write(void *opaque, hwaddr addr,
          uint64_t val64, unsigned int size)
{
    struct etrax_serial *s = opaque;
    uint32_t value = val64;
    unsigned char ch = val64;
    D(CPUCRISState *env = s->env);

    D(qemu_log("%s " TARGET_FMT_plx "=%x\n",  __func__, addr, value));
    addr >>= 2;
    switch (addr)
    {
        case RW_DOUT:
            qemu_chr_fe_write(s->chr, &ch, 1);
            s->regs[R_INTR] |= 3;
            s->pending_tx = 1;
            s->regs[addr] = value;
            break;
        case RW_ACK_INTR:
            if (s->pending_tx) {
                value &= ~1;
                s->pending_tx = 0;
                D(qemu_log("fixedup value=%x r_intr=%x\n",
                           value, s->regs[R_INTR]));
            }
            s->regs[addr] = value;
            s->regs[R_INTR] &= ~value;
            D(printf("r_intr=%x\n", s->regs[R_INTR]));
            break;
        default:
            s->regs[addr] = value;
            break;
    }
    ser_update_irq(s);
}
开发者ID:Blopeur，项目名称:qemu-heca，代码行数:36，代码来源:etraxfs_ser.c

示例2: tdk_write

static void
tdk_write(struct PHY *phy, unsigned int req, unsigned int data)
{
    int regnum;

    regnum = req & 0x1f;
    DPHY(qemu_log("%s reg[%d] = %x\n", __func__, regnum, data));
    switch (regnum) {
    default:
        phy->regs[regnum] = data;
        break;
    }

    /* Unconditionally clear regs[BMCR][BMCR_RESET] */
    phy->regs[0] &= ~0x8000;
}
开发者ID:L0op，项目名称:qemu，代码行数:16，代码来源:xilinx_ethlite.c

示例3: helper_put

void helper_put(uint32_t id, uint32_t ctrl, uint32_t data)
{
    int test = ctrl & STREAM_TEST;
    int atomic = ctrl & STREAM_ATOMIC;
    int control = ctrl & STREAM_CONTROL;
    int nonblock = ctrl & STREAM_NONBLOCK;
    int exception = ctrl & STREAM_EXCEPTION;

    qemu_log("Unhandled stream put to stream-id=%d data=%x %s%s%s%s%s\n",
             id, data,
             test ? "t" : "",
             nonblock ? "n" : "",
             exception ? "e" : "",
             control ? "c" : "",
             atomic ? "a" : "");
}
开发者ID:3a9LL，项目名称:panda，代码行数:16，代码来源:op_helper.c

示例4: HELPER

uint32_t HELPER(retw)(uint32_t pc)
{
    int n = (env->regs[0] >> 30) & 0x3;
    int m = 0;
    uint32_t windowbase = windowbase_bound(env->sregs[WINDOW_BASE], env);
    uint32_t windowstart = env->sregs[WINDOW_START];
    uint32_t ret_pc = 0;

    if (windowstart & windowstart_bit(windowbase - 1, env)) {
        m = 1;
    } else if (windowstart & windowstart_bit(windowbase - 2, env)) {
        m = 2;
    } else if (windowstart & windowstart_bit(windowbase - 3, env)) {
        m = 3;
    }

    if (n == 0 || (m != 0 && m != n) ||
            ((env->sregs[PS] & (PS_WOE | PS_EXCM)) ^ PS_WOE) != 0) {
        qemu_log("Illegal retw instruction(pc = %08x), "
                "PS = %08x, m = %d, n = %d\n",
                pc, env->sregs[PS], m, n);
        HELPER(exception_cause)(pc, ILLEGAL_INSTRUCTION_CAUSE);
    } else {
        int owb = windowbase;

        ret_pc = (pc & 0xc0000000) | (env->regs[0] & 0x3fffffff);

        rotate_window(-n);
        if (windowstart & windowstart_bit(env->sregs[WINDOW_BASE], env)) {
            env->sregs[WINDOW_START] &= ~windowstart_bit(owb, env);
        } else {
            /* window underflow */
            env->sregs[PS] = (env->sregs[PS] & ~PS_OWB) |
                (windowbase << PS_OWB_SHIFT) | PS_EXCM;
            env->sregs[EPC1] = env->pc = pc;

            if (n == 1) {
                HELPER(exception)(EXC_WINDOW_UNDERFLOW4);
            } else if (n == 2) {
                HELPER(exception)(EXC_WINDOW_UNDERFLOW8);
            } else if (n == 3) {
                HELPER(exception)(EXC_WINDOW_UNDERFLOW12);
            }
        }
    }
    return ret_pc;
}
开发者ID:foxban，项目名称:qemu-1.1.1-centos5-rpm，代码行数:47，代码来源:op_helper.c

示例5: s390_cpu_reset

/* CPUClass::reset() */
static void s390_cpu_reset(CPUState *s)
{
    S390CPU *cpu = S390_CPU(s);
    S390CPUClass *scc = S390_CPU_GET_CLASS(cpu);
    CPUS390XState *env = &cpu->env;

    if (qemu_loglevel_mask(CPU_LOG_RESET)) {
        qemu_log("CPU Reset (CPU %d)\n", env->cpu_index);
        log_cpu_state(env, 0);
    }

    scc->parent_reset(s);

    memset(env, 0, offsetof(CPUS390XState, breakpoints));
    /* FIXME: reset vector? */
    tlb_flush(env, 1);
    s390_add_running_cpu(env);
}
开发者ID:AlexWWW，项目名称:qemu-linaro-clone，代码行数:19，代码来源:cpu.c

示例6: xtensa_cpu_gdb_write_register

int xtensa_cpu_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n)
{
    XtensaCPU *cpu = XTENSA_CPU(cs);
    CPUXtensaState *env = &cpu->env;
    uint32_t tmp;
    const XtensaGdbReg *reg = env->config->gdb_regmap.reg + n;

    if (n < 0 || n >= env->config->gdb_regmap.num_regs) {
        return 0;
    }

    tmp = ldl_p(mem_buf);

    switch (reg->type) {
    case 9: /*pc*/
        env->pc = tmp;
        break;

    case 1: /*ar*/
        env->phys_regs[(reg->targno & 0xff) % env->config->nareg] = tmp;
        xtensa_sync_window_from_phys(env);
        break;

    case 2: /*SR*/
        env->sregs[reg->targno & 0xff] = tmp;
        break;

    case 3: /*UR*/
        env->uregs[reg->targno & 0xff] = tmp;
        break;

    case 4: /*f*/
        env->fregs[reg->targno & 0x0f] = make_float32(tmp);
        break;

    case 8: /*a*/
        env->regs[reg->targno & 0x0f] = tmp;
        break;

    default:
        qemu_log("%s to reg %d of unsupported type %d\n",
                 __func__, n, reg->type);
        return 0;
    }

    return 4;
}
开发者ID:AbnerChang，项目名称:RiscVQemuPcat，代码行数:47，代码来源:gdbstub.c

示例7: helper_get

uint32_t helper_get(uint32_t id, uint32_t ctrl)
{
    int test = ctrl & STREAM_TEST;
    int atomic = ctrl & STREAM_ATOMIC;
    int control = ctrl & STREAM_CONTROL;
    int nonblock = ctrl & STREAM_NONBLOCK;
    int exception = ctrl & STREAM_EXCEPTION;

    qemu_log("Unhandled stream get from stream-id=%d %s%s%s%s%s\n",
             id,
             test ? "t" : "",
             nonblock ? "n" : "",
             exception ? "e" : "",
             control ? "c" : "",
             atomic ? "a" : "");
    return 0xdead0000 | id;
}
开发者ID:3a9LL，项目名称:panda，代码行数:17，代码来源:op_helper.c

示例8: xtensa_set_irq

static void xtensa_set_irq(void *opaque, int irq, int active)
{
    CPUXtensaState *env = opaque;

    if (irq >= env->config->ninterrupt) {
        qemu_log("%s: bad IRQ %d\n", __func__, irq);
    } else {
        uint32_t irq_bit = 1 << irq;

        if (active) {
            env->sregs[INTSET] |= irq_bit;
        } else if (env->config->interrupt[irq].inttype == INTTYPE_LEVEL) {
            env->sregs[INTSET] &= ~irq_bit;
        }

        check_interrupts(env);
    }
}
开发者ID:Blopeur，项目名称:qemu-heca，代码行数:18，代码来源:xtensa_pic.c

示例9: cpu_reset

void cpu_reset(CPUM68KState *env)
{
    if (qemu_loglevel_mask(CPU_LOG_RESET)) {
        qemu_log("CPU Reset (CPU %d)\n", env->cpu_index);
        log_cpu_state(env, 0);
    }

    memset(env, 0, offsetof(CPUM68KState, breakpoints));
#if !defined (CONFIG_USER_ONLY)
    env->sr = 0x2700;
#endif
    m68k_switch_sp(env);
    /* ??? FP regs should be initialized to NaN.  */
    env->cc_op = CC_OP_FLAGS;
    /* TODO: We should set PC from the interrupt vector.  */
    env->pc = 0;
    tlb_flush(env, 1);
}
开发者ID:dsqmoore，项目名称:qemu-1，代码行数:18，代码来源:helper.c

示例10: lm32_cpu_reset

/* CPUClass::reset() */
static void lm32_cpu_reset(CPUState *s)
{
    LM32CPU *cpu = LM32_CPU(s);
    LM32CPUClass *lcc = LM32_CPU_GET_CLASS(cpu);
    CPULM32State *env = &cpu->env;

    if (qemu_loglevel_mask(CPU_LOG_RESET)) {
        qemu_log("CPU Reset (CPU %d)\n", s->cpu_index);
        log_cpu_state(env, 0);
    }

    lcc->parent_reset(s);

    tlb_flush(env, 1);

    /* reset cpu state */
    memset(env, 0, offsetof(CPULM32State, breakpoints));
}
开发者ID:JehandadKhan，项目名称:dpdk-ovs，代码行数:19，代码来源:cpu.c

示例11: cpu_reset

void cpu_reset(CPUAVR32State *env)
{
   if (qemu_loglevel_mask(CPU_LOG_RESET)) {
      qemu_log("CPU Reset\n");
      log_cpu_state(env, 0);
   }

   memset(env, 0, offsetof(CPUAVR32State, breakpoints));

#if defined (CONFIG_USER_ONLY)
   env->sreg.sr = AVR32_SR_M_MASK & (AVR32_SR_M_APP << AVR32_SR_M_OFFSET);
   /* SN: TBD - Should we enable interrupts??  */
#else
   /* Supervisor mode with interrupts disabled.  */
   env->sreg.sr = (AVR32_SR_M_MASK & (AVR32_SR_M_SUP << AVR32_SR_M_OFFSET)) | AVR32_SR_GM_MASK | AVR32_SR_EM_MASK;
#endif
   tlb_flush(env, 1);
}
开发者ID:turbosree，项目名称:QEMU-AVR32，代码行数:18，代码来源:helper.c

示例12: mips_cpu_reset

/* CPUClass::reset() */
static void mips_cpu_reset(CPUState *s)
{
    MIPSCPU *cpu = MIPS_CPU(s);
    MIPSCPUClass *mcc = MIPS_CPU_GET_CLASS(cpu);
    CPUMIPSState *env = &cpu->env;

    if (qemu_loglevel_mask(CPU_LOG_RESET)) {
        qemu_log("CPU Reset (CPU %d)\n", s->cpu_index);
        log_cpu_state(env, 0);
    }

    mcc->parent_reset(s);

    memset(env, 0, offsetof(CPUMIPSState, breakpoints));
    tlb_flush(env, 1);

    cpu_state_reset(env);
}
开发者ID:CarterTsai，项目名称:qemu-semihost，代码行数:19，代码来源:cpu.c

示例13: sifive_plic_read

static uint64_t sifive_plic_read(void *opaque, hwaddr addr, unsigned size)
{
    SiFivePLICState *plic = opaque;

    /* writes must be 4 byte words */
    if ((addr & 0x3) != 0) {
        goto err;
    }

    if (addr >= plic->priority_base && /* 4 bytes per source */
        addr < plic->priority_base + (plic->num_sources << 2))
    {
        uint32_t irq = (addr - plic->priority_base) >> 2;
        if (RISCV_DEBUG_PLIC) {
            qemu_log("plic: read priority: irq=%d priority=%d\n",
                irq, plic->source_priority[irq]);
        }
        return plic->source_priority[irq];
    } else if (addr >= plic->pending_base && /* 1 bit per source */
开发者ID:CRYP706URU，项目名称:pyrebox，代码行数:19，代码来源:sifive_plic.c

示例14: cpu_reset

void cpu_reset(CPUSPARCState *env)
{
    if (qemu_loglevel_mask(CPU_LOG_RESET)) {
        qemu_log("CPU Reset (CPU %d)\n", env->cpu_index);
        log_cpu_state(env, 0);
    }

    tlb_flush(env, 1);
    env->cwp = 0;
#ifndef TARGET_SPARC64
    env->wim = 1;
#endif
    env->regwptr = env->regbase + (env->cwp * 16);
    CC_OP = CC_OP_FLAGS;
#if defined(CONFIG_USER_ONLY)
#ifdef TARGET_SPARC64
    env->cleanwin = env->nwindows - 2;
    env->cansave = env->nwindows - 2;
    env->pstate = PS_RMO | PS_PEF | PS_IE;
    env->asi = 0x82; /* Primary no-fault */
#endif
#else
#if !defined(TARGET_SPARC64)
    env->psret = 0;
    env->psrs = 1;
    env->psrps = 1;
#endif
#ifdef TARGET_SPARC64
    env->pstate = PS_PRIV|PS_RED|PS_PEF|PS_AG;
    env->hpstate = cpu_has_hypervisor(env) ? HS_PRIV : 0;
    env->tl = env->maxtl;
    cpu_tsptr(env)->tt = TT_POWER_ON_RESET;
    env->lsu = 0;
#else
    env->mmuregs[0] &= ~(MMU_E | MMU_NF);
    env->mmuregs[0] |= env->def->mmu_bm;
#endif
    env->pc = 0;
    env->npc = env->pc + 4;
#endif
    env->cache_control = 0;
}
开发者ID:3a9LL，项目名称:panda，代码行数:42，代码来源:cpu_init.c

示例15: serial_receive

static void serial_receive(void *opaque, const uint8_t *buf, int size)
{
    struct etrax_serial *s = opaque;
    int i;

    /* Got a byte.  */
    if (s->rx_fifo_len >= 16) {
        qemu_log("WARNING: UART dropped char.\n");
        return;
    }

    for (i = 0; i < size; i++) { 
        s->rx_fifo[s->rx_fifo_pos] = buf[i];
        s->rx_fifo_pos++;
        s->rx_fifo_pos &= 15;
        s->rx_fifo_len++;
    }

    ser_update_irq(s);
}
开发者ID:AsherBond，项目名称:MondocosmOS，代码行数:20，代码来源:etraxfs_ser.c


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