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Searched refs:pc (Results 1 – 25 of 713) sorted by relevance

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/Linux-v4.19/drivers/isdn/hisax/
Dl3_1tr6.c31 l3_1TR6_message(struct l3_process *pc, u_char mt, u_char pd) in l3_1TR6_message() argument
39 MsgHead(p, pc->callref, mt, pd); in l3_1TR6_message()
40 l3_msg(pc->st, DL_DATA | REQUEST, skb); in l3_1TR6_message()
44 l3_1tr6_release_req(struct l3_process *pc, u_char pr, void *arg) in l3_1tr6_release_req() argument
46 StopAllL3Timer(pc); in l3_1tr6_release_req()
47 newl3state(pc, 19); in l3_1tr6_release_req()
48 l3_1TR6_message(pc, MT_N1_REL, PROTO_DIS_N1); in l3_1tr6_release_req()
49 L3AddTimer(&pc->timer, T308, CC_T308_1); in l3_1tr6_release_req()
53 l3_1tr6_invalid(struct l3_process *pc, u_char pr, void *arg) in l3_1tr6_invalid() argument
58 l3_1tr6_release_req(pc, 0, NULL); in l3_1tr6_invalid()
[all …]
Dl3ni1.c113 { struct l3_process *pc = st->l3.proc; /* start of processes */ in l3ni1_search_dummy_proc() local
117 while (pc) in l3ni1_search_dummy_proc()
118 { if ((pc->callref == -1) && (pc->prot.ni1.invoke_id == id)) in l3ni1_search_dummy_proc()
119 return (pc); in l3ni1_search_dummy_proc()
120 pc = pc->next; in l3ni1_search_dummy_proc()
133 struct l3_process *pc = NULL; in l3ni1_dummy_return_result() local
135 if ((pc = l3ni1_search_dummy_proc(st, id))) in l3ni1_dummy_return_result()
136 { L3DelTimer(&pc->timer); /* remove timer */ in l3ni1_dummy_return_result()
138 cs = pc->st->l1.hardware; in l3ni1_dummy_return_result()
142 ic.parm.ni1_io.hl_id = pc->prot.ni1.invoke_id; in l3ni1_dummy_return_result()
[all …]
Dl3dss1.c114 { struct l3_process *pc = st->l3.proc; /* start of processes */ in l3dss1_search_dummy_proc() local
118 while (pc) in l3dss1_search_dummy_proc()
119 { if ((pc->callref == -1) && (pc->prot.dss1.invoke_id == id)) in l3dss1_search_dummy_proc()
120 return (pc); in l3dss1_search_dummy_proc()
121 pc = pc->next; in l3dss1_search_dummy_proc()
134 struct l3_process *pc = NULL; in l3dss1_dummy_return_result() local
136 if ((pc = l3dss1_search_dummy_proc(st, id))) in l3dss1_dummy_return_result()
137 { L3DelTimer(&pc->timer); /* remove timer */ in l3dss1_dummy_return_result()
139 cs = pc->st->l1.hardware; in l3dss1_dummy_return_result()
143 ic.parm.dss1_io.hl_id = pc->prot.dss1.invoke_id; in l3dss1_dummy_return_result()
[all …]
/Linux-v4.19/drivers/bcma/
Ddriver_pci.c20 u32 bcma_pcie_read(struct bcma_drv_pci *pc, u32 address) in bcma_pcie_read() argument
22 pcicore_write32(pc, BCMA_CORE_PCI_PCIEIND_ADDR, address); in bcma_pcie_read()
23 pcicore_read32(pc, BCMA_CORE_PCI_PCIEIND_ADDR); in bcma_pcie_read()
24 return pcicore_read32(pc, BCMA_CORE_PCI_PCIEIND_DATA); in bcma_pcie_read()
27 static void bcma_pcie_write(struct bcma_drv_pci *pc, u32 address, u32 data) in bcma_pcie_write() argument
29 pcicore_write32(pc, BCMA_CORE_PCI_PCIEIND_ADDR, address); in bcma_pcie_write()
30 pcicore_read32(pc, BCMA_CORE_PCI_PCIEIND_ADDR); in bcma_pcie_write()
31 pcicore_write32(pc, BCMA_CORE_PCI_PCIEIND_DATA, data); in bcma_pcie_write()
34 static void bcma_pcie_mdio_set_phy(struct bcma_drv_pci *pc, u16 phy) in bcma_pcie_mdio_set_phy() argument
47 pcicore_write32(pc, BCMA_CORE_PCI_MDIO_DATA, v); in bcma_pcie_mdio_set_phy()
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Ddriver_pci_host.c28 bool bcma_core_pci_is_in_hostmode(struct bcma_drv_pci *pc) in bcma_core_pci_is_in_hostmode() argument
30 struct bcma_bus *bus = pc->core->bus; in bcma_core_pci_is_in_hostmode()
39 bcma_core_enable(pc->core, 0); in bcma_core_pci_is_in_hostmode()
41 return !mips_busprobe32(tmp, pc->core->io_addr); in bcma_core_pci_is_in_hostmode()
44 static u32 bcma_pcie_read_config(struct bcma_drv_pci *pc, u32 address) in bcma_pcie_read_config() argument
46 pcicore_write32(pc, BCMA_CORE_PCI_CONFIG_ADDR, address); in bcma_pcie_read_config()
47 pcicore_read32(pc, BCMA_CORE_PCI_CONFIG_ADDR); in bcma_pcie_read_config()
48 return pcicore_read32(pc, BCMA_CORE_PCI_CONFIG_DATA); in bcma_pcie_read_config()
51 static void bcma_pcie_write_config(struct bcma_drv_pci *pc, u32 address, in bcma_pcie_write_config() argument
54 pcicore_write32(pc, BCMA_CORE_PCI_CONFIG_ADDR, address); in bcma_pcie_write_config()
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/Linux-v4.19/drivers/pinctrl/meson/
Dpinctrl-meson.c71 static int meson_get_bank(struct meson_pinctrl *pc, unsigned int pin, in meson_get_bank() argument
76 for (i = 0; i < pc->data->num_banks; i++) { in meson_get_bank()
77 if (pin >= pc->data->banks[i].first && in meson_get_bank()
78 pin <= pc->data->banks[i].last) { in meson_get_bank()
79 *bank = &pc->data->banks[i]; in meson_get_bank()
108 struct meson_pinctrl *pc = pinctrl_dev_get_drvdata(pcdev); in meson_get_groups_count() local
110 return pc->data->num_groups; in meson_get_groups_count()
116 struct meson_pinctrl *pc = pinctrl_dev_get_drvdata(pcdev); in meson_get_group_name() local
118 return pc->data->groups[selector].name; in meson_get_group_name()
124 struct meson_pinctrl *pc = pinctrl_dev_get_drvdata(pcdev); in meson_get_group_pins() local
[all …]
/Linux-v4.19/drivers/pwm/
Dpwm-sti.c126 static int sti_pwm_get_prescale(struct sti_pwm_chip *pc, unsigned long period, in sti_pwm_get_prescale() argument
129 struct sti_pwm_compat_data *cdata = pc->cdata; in sti_pwm_get_prescale()
134 clk_rate = clk_get_rate(pc->pwm_clk); in sti_pwm_get_prescale()
136 dev_err(pc->dev, "failed to get clock rate\n"); in sti_pwm_get_prescale()
170 struct sti_pwm_chip *pc = to_sti_pwmchip(chip); in sti_pwm_config() local
171 struct sti_pwm_compat_data *cdata = pc->cdata; in sti_pwm_config()
173 struct pwm_device *cur = pc->cur; in sti_pwm_config()
174 struct device *dev = pc->dev; in sti_pwm_config()
178 ncfg = hweight_long(pc->configured); in sti_pwm_config()
199 ret = clk_enable(pc->pwm_clk); in sti_pwm_config()
[all …]
Dpwm-rockchip.c67 struct rockchip_pwm_chip *pc = to_rockchip_pwm_chip(chip); in rockchip_pwm_get_state() local
68 u32 enable_conf = pc->data->enable_conf; in rockchip_pwm_get_state()
74 ret = clk_enable(pc->pclk); in rockchip_pwm_get_state()
78 clk_rate = clk_get_rate(pc->clk); in rockchip_pwm_get_state()
80 tmp = readl_relaxed(pc->base + pc->data->regs.period); in rockchip_pwm_get_state()
81 tmp *= pc->data->prescaler * NSEC_PER_SEC; in rockchip_pwm_get_state()
84 tmp = readl_relaxed(pc->base + pc->data->regs.duty); in rockchip_pwm_get_state()
85 tmp *= pc->data->prescaler * NSEC_PER_SEC; in rockchip_pwm_get_state()
88 val = readl_relaxed(pc->base + pc->data->regs.ctrl); in rockchip_pwm_get_state()
89 if (pc->data->supports_polarity) in rockchip_pwm_get_state()
[all …]
Dpwm-tiecap.c66 struct ecap_pwm_chip *pc = to_ecap_pwm_chip(chip); in ecap_pwm_config() local
74 c = pc->clk_rate; in ecap_pwm_config()
83 c = pc->clk_rate; in ecap_pwm_config()
89 pm_runtime_get_sync(pc->chip.dev); in ecap_pwm_config()
91 value = readw(pc->mmio_base + ECCTL2); in ecap_pwm_config()
96 writew(value, pc->mmio_base + ECCTL2); in ecap_pwm_config()
100 writel(duty_cycles, pc->mmio_base + CAP2); in ecap_pwm_config()
101 writel(period_cycles, pc->mmio_base + CAP1); in ecap_pwm_config()
108 writel(duty_cycles, pc->mmio_base + CAP4); in ecap_pwm_config()
109 writel(period_cycles, pc->mmio_base + CAP3); in ecap_pwm_config()
[all …]
Dpwm-tiehrpwm.c194 static void configure_polarity(struct ehrpwm_pwm_chip *pc, int chan) in configure_polarity() argument
209 if (pc->polarity[chan] == PWM_POLARITY_INVERSED) in configure_polarity()
217 if (pc->polarity[chan] == PWM_POLARITY_INVERSED) in configure_polarity()
224 ehrpwm_modify(pc->mmio_base, aqctl_reg, aqctl_mask, aqctl_val); in configure_polarity()
234 struct ehrpwm_pwm_chip *pc = to_ehrpwm_pwm_chip(chip); in ehrpwm_pwm_config() local
243 c = pc->clk_rate; in ehrpwm_pwm_config()
252 c = pc->clk_rate; in ehrpwm_pwm_config()
263 if (pc->period_cycles[i] && in ehrpwm_pwm_config()
264 (pc->period_cycles[i] != period_cycles)) { in ehrpwm_pwm_config()
279 pc->period_cycles[pwm->hwpwm] = period_cycles; in ehrpwm_pwm_config()
[all …]
Dpwm-bcm2835.c43 struct bcm2835_pwm *pc = to_bcm2835_pwm(chip); in bcm2835_pwm_request() local
46 value = readl(pc->base + PWM_CONTROL); in bcm2835_pwm_request()
49 writel(value, pc->base + PWM_CONTROL); in bcm2835_pwm_request()
56 struct bcm2835_pwm *pc = to_bcm2835_pwm(chip); in bcm2835_pwm_free() local
59 value = readl(pc->base + PWM_CONTROL); in bcm2835_pwm_free()
61 writel(value, pc->base + PWM_CONTROL); in bcm2835_pwm_free()
67 struct bcm2835_pwm *pc = to_bcm2835_pwm(chip); in bcm2835_pwm_config() local
68 unsigned long rate = clk_get_rate(pc->clk); in bcm2835_pwm_config()
72 dev_err(pc->dev, "failed to get clock rate\n"); in bcm2835_pwm_config()
79 dev_err(pc->dev, "period %d not supported, minimum %d\n", in bcm2835_pwm_config()
[all …]
Dpwm-spear.c80 struct spear_pwm_chip *pc = to_spear_pwm_chip(chip); in spear_pwm_config() local
95 clk_rate = clk_get_rate(pc->clk); in spear_pwm_config()
124 ret = clk_enable(pc->clk); in spear_pwm_config()
128 spear_pwm_writel(pc, pwm->hwpwm, PWMCR, in spear_pwm_config()
130 spear_pwm_writel(pc, pwm->hwpwm, PWMDCR, dc); in spear_pwm_config()
131 spear_pwm_writel(pc, pwm->hwpwm, PWMPCR, pv); in spear_pwm_config()
132 clk_disable(pc->clk); in spear_pwm_config()
139 struct spear_pwm_chip *pc = to_spear_pwm_chip(chip); in spear_pwm_enable() local
143 rc = clk_enable(pc->clk); in spear_pwm_enable()
147 val = spear_pwm_readl(pc, pwm->hwpwm, PWMCR); in spear_pwm_enable()
[all …]
Dpwm-mediatek.c87 struct mtk_pwm_chip *pc = to_mtk_pwm_chip(chip); in mtk_pwm_clk_enable() local
90 if (!pc->soc->has_clks) in mtk_pwm_clk_enable()
93 ret = clk_prepare_enable(pc->clks[MTK_CLK_TOP]); in mtk_pwm_clk_enable()
97 ret = clk_prepare_enable(pc->clks[MTK_CLK_MAIN]); in mtk_pwm_clk_enable()
101 ret = clk_prepare_enable(pc->clks[MTK_CLK_PWM1 + pwm->hwpwm]); in mtk_pwm_clk_enable()
108 clk_disable_unprepare(pc->clks[MTK_CLK_MAIN]); in mtk_pwm_clk_enable()
110 clk_disable_unprepare(pc->clks[MTK_CLK_TOP]); in mtk_pwm_clk_enable()
117 struct mtk_pwm_chip *pc = to_mtk_pwm_chip(chip); in mtk_pwm_clk_disable() local
119 if (!pc->soc->has_clks) in mtk_pwm_clk_disable()
122 clk_disable_unprepare(pc->clks[MTK_CLK_PWM1 + pwm->hwpwm]); in mtk_pwm_clk_disable()
[all …]
/Linux-v4.19/drivers/pinctrl/bcm/
Dpinctrl-bcm2835.c238 static inline u32 bcm2835_gpio_rd(struct bcm2835_pinctrl *pc, unsigned reg) in bcm2835_gpio_rd() argument
240 return readl(pc->base + reg); in bcm2835_gpio_rd()
243 static inline void bcm2835_gpio_wr(struct bcm2835_pinctrl *pc, unsigned reg, in bcm2835_gpio_wr() argument
246 writel(val, pc->base + reg); in bcm2835_gpio_wr()
249 static inline int bcm2835_gpio_get_bit(struct bcm2835_pinctrl *pc, unsigned reg, in bcm2835_gpio_get_bit() argument
253 return (bcm2835_gpio_rd(pc, reg) >> GPIO_REG_SHIFT(bit)) & 1; in bcm2835_gpio_get_bit()
257 static inline void bcm2835_gpio_set_bit(struct bcm2835_pinctrl *pc, in bcm2835_gpio_set_bit() argument
261 bcm2835_gpio_wr(pc, reg, BIT(GPIO_REG_SHIFT(bit))); in bcm2835_gpio_set_bit()
265 struct bcm2835_pinctrl *pc, unsigned pin) in bcm2835_pinctrl_fsel_get() argument
267 u32 val = bcm2835_gpio_rd(pc, FSEL_REG(pin)); in bcm2835_pinctrl_fsel_get()
[all …]
/Linux-v4.19/drivers/ssb/
Ddriver_pcicore.c19 static u32 ssb_pcie_read(struct ssb_pcicore *pc, u32 address);
20 static void ssb_pcie_write(struct ssb_pcicore *pc, u32 address, u32 data);
21 static u16 ssb_pcie_mdio_read(struct ssb_pcicore *pc, u8 device, u8 address);
22 static void ssb_pcie_mdio_write(struct ssb_pcicore *pc, u8 device,
26 u32 pcicore_read32(struct ssb_pcicore *pc, u16 offset) in pcicore_read32() argument
28 return ssb_read32(pc->dev, offset); in pcicore_read32()
32 void pcicore_write32(struct ssb_pcicore *pc, u16 offset, u32 value) in pcicore_write32() argument
34 ssb_write32(pc->dev, offset, value); in pcicore_write32()
38 u16 pcicore_read16(struct ssb_pcicore *pc, u16 offset) in pcicore_read16() argument
40 return ssb_read16(pc->dev, offset); in pcicore_read16()
[all …]
/Linux-v4.19/arch/microblaze/kernel/
Dunwind.c77 static unsigned long *find_frame_creation(unsigned long *pc) in find_frame_creation() argument
86 for (i = 0; i < 1000; i++, pc--) { in find_frame_creation()
90 if (!kernel_text_address((unsigned long) pc)) in find_frame_creation()
93 instr = *pc; in find_frame_creation()
102 frame_size, pc); in find_frame_creation()
106 pr_debug(" Found frame creation at 0x%p, size %d\n", pc, in find_frame_creation()
108 return pc; in find_frame_creation()
125 static int lookup_prev_stack_frame(unsigned long fp, unsigned long pc, in lookup_prev_stack_frame() argument
133 if (pc != (unsigned long) &_switch_to) in lookup_prev_stack_frame()
134 prologue = find_frame_creation((unsigned long *)pc); in lookup_prev_stack_frame()
[all …]
/Linux-v4.19/drivers/ide/
Dide-floppy.c66 struct ide_atapi_pc *pc = drive->pc; in ide_floppy_callback() local
67 struct request *rq = pc->rq; in ide_floppy_callback()
68 int uptodate = pc->error ? 0 : 1; in ide_floppy_callback()
72 if (drive->failed_pc == pc) in ide_floppy_callback()
75 if (pc->c[0] == GPCMD_READ_10 || pc->c[0] == GPCMD_WRITE_10 || in ide_floppy_callback()
78 else if (pc->c[0] == GPCMD_REQUEST_SENSE) { in ide_floppy_callback()
82 if (!pc->error) { in ide_floppy_callback()
108 struct ide_atapi_pc *pc) in ide_floppy_report_error() argument
118 floppy->drive->name, pc->c[0], floppy->sense_key, in ide_floppy_report_error()
125 struct ide_atapi_pc *pc) in ide_floppy_issue_pc() argument
[all …]
Dide-floppy_ioctl.c38 struct ide_atapi_pc *pc, in ide_floppy_get_format_capacities() argument
52 ide_floppy_create_read_capacity_cmd(pc); in ide_floppy_get_format_capacities()
54 if (ide_queue_pc_tail(drive, floppy->disk, pc, pc_buf, pc->req_xfer)) { in ide_floppy_get_format_capacities()
98 static void ide_floppy_create_format_unit_cmd(struct ide_atapi_pc *pc, in ide_floppy_create_format_unit_cmd() argument
102 ide_init_pc(pc); in ide_floppy_create_format_unit_cmd()
103 pc->c[0] = GPCMD_FORMAT_UNIT; in ide_floppy_create_format_unit_cmd()
104 pc->c[1] = 0x17; in ide_floppy_create_format_unit_cmd()
116 pc->req_xfer = 12; in ide_floppy_create_format_unit_cmd()
117 pc->flags |= PC_FLAG_WRITING; in ide_floppy_create_format_unit_cmd()
120 static int ide_floppy_get_sfrp_bit(ide_drive_t *drive, struct ide_atapi_pc *pc) in ide_floppy_get_sfrp_bit() argument
[all …]
Dide-tape.c271 struct ide_atapi_pc *pc = drive->failed_pc; in idetape_analyze_error() local
284 if (pc->flags & PC_FLAG_DMA_ERROR) in idetape_analyze_error()
292 if ((pc->c[0] == READ_6 || pc->c[0] == WRITE_6) in idetape_analyze_error()
294 && pc->c[4] == 0 && pc->c[3] == 0 && pc->c[2] == 0) { in idetape_analyze_error()
297 pc->error = 0; in idetape_analyze_error()
299 pc->flags |= PC_FLAG_ABORT; in idetape_analyze_error()
302 if (pc->c[0] == READ_6 && (sense[2] & 0x80)) { in idetape_analyze_error()
303 pc->error = IDE_DRV_ERROR_FILEMARK; in idetape_analyze_error()
304 pc->flags |= PC_FLAG_ABORT; in idetape_analyze_error()
306 if (pc->c[0] == WRITE_6) { in idetape_analyze_error()
[all …]
Dide-atapi.c79 void ide_init_pc(struct ide_atapi_pc *pc) in ide_init_pc() argument
81 memset(pc, 0, sizeof(*pc)); in ide_init_pc()
90 struct ide_atapi_pc *pc, void *buf, unsigned int bufflen) in ide_queue_pc_tail() argument
97 rq->special = (char *)pc; in ide_queue_pc_tail()
106 memcpy(scsi_req(rq)->cmd, pc->c, 12); in ide_queue_pc_tail()
119 struct ide_atapi_pc pc; in ide_do_test_unit_ready() local
121 ide_init_pc(&pc); in ide_do_test_unit_ready()
122 pc.c[0] = TEST_UNIT_READY; in ide_do_test_unit_ready()
124 return ide_queue_pc_tail(drive, disk, &pc, NULL, 0); in ide_do_test_unit_ready()
130 struct ide_atapi_pc pc; in ide_do_start_stop() local
[all …]
/Linux-v4.19/arch/riscv/kernel/
Dstacktrace.c33 unsigned long fp, sp, pc; in walk_stackframe() local
38 pc = GET_IP(regs); in walk_stackframe()
43 pc = (unsigned long)walk_stackframe; in walk_stackframe()
48 pc = task->thread.ra; in walk_stackframe()
55 if (unlikely(!__kernel_text_address(pc) || fn(pc, arg))) in walk_stackframe()
68 pc = ftrace_graph_ret_addr(current, NULL, frame->ra, in walk_stackframe()
71 pc = frame->ra - 0x4; in walk_stackframe()
81 unsigned long sp, pc; in walk_stackframe() local
86 pc = GET_IP(regs); in walk_stackframe()
90 pc = (unsigned long)walk_stackframe; in walk_stackframe()
[all …]
/Linux-v4.19/arch/xtensa/kernel/
Dstacktrace.c34 unsigned long pc = regs->pc; in xtensa_backtrace_user() local
41 frame.pc = pc; in xtensa_backtrace_user()
44 if (pc == 0 || pc >= TASK_SIZE || ufn(&frame, data)) in xtensa_backtrace_user()
67 pc = MAKE_PC_FROM_RA(a0, pc); in xtensa_backtrace_user()
74 frame.pc = pc; in xtensa_backtrace_user()
77 if (pc == 0 || pc >= TASK_SIZE || ufn(&frame, data)) in xtensa_backtrace_user()
91 pc = MAKE_PC_FROM_RA(a0, pc); in xtensa_backtrace_user()
101 frame.pc = pc; in xtensa_backtrace_user()
104 if (pc == 0 || pc >= TASK_SIZE || ufn(&frame, data)) in xtensa_backtrace_user()
115 unsigned long pc = regs->depc > VALID_DOUBLE_EXCEPTION_ADDRESS ? in xtensa_backtrace_kernel() local
[all …]
/Linux-v4.19/arch/arm64/kernel/
Dftrace.c27 static int ftrace_modify_code(unsigned long pc, u32 old, u32 new, in ftrace_modify_code() argument
41 if (aarch64_insn_read((void *)pc, &replaced)) in ftrace_modify_code()
47 if (aarch64_insn_patch_text_nosync((void *)pc, new)) in ftrace_modify_code()
58 unsigned long pc; in ftrace_update_ftrace_func() local
61 pc = (unsigned long)&ftrace_call; in ftrace_update_ftrace_func()
62 new = aarch64_insn_gen_branch_imm(pc, (unsigned long)func, in ftrace_update_ftrace_func()
65 return ftrace_modify_code(pc, 0, new, false); in ftrace_update_ftrace_func()
73 unsigned long pc = rec->ip; in ftrace_make_call() local
75 long offset = (long)pc - (long)addr; in ftrace_make_call()
93 mod = __module_text_address(pc); in ftrace_make_call()
[all …]
/Linux-v4.19/arch/sparc/kernel/
Dtraps_32.c35 static void instruction_dump(unsigned long *pc) in instruction_dump() argument
39 if((((unsigned long) pc) & 3)) in instruction_dump()
43 printk("%c%08lx%c",i?' ':'<',pc[i],i?' ':'>'); in instruction_dump()
88 instruction_dump ((unsigned long *) regs->pc); in die_if_kernel()
106 (void __user *)regs->pc, type - 0x80, current); in do_hw_interrupt()
109 void do_illegal_instruction(struct pt_regs *regs, unsigned long pc, unsigned long npc, in do_illegal_instruction() argument
116 regs->pc, *(unsigned long *)regs->pc); in do_illegal_instruction()
119 send_sig_fault(SIGILL, ILL_ILLOPC, (void __user *)pc, 0, current); in do_illegal_instruction()
122 void do_priv_instruction(struct pt_regs *regs, unsigned long pc, unsigned long npc, in do_priv_instruction() argument
127 send_sig_fault(SIGILL, ILL_PRVOPC, (void __user *)pc, 0, current); in do_priv_instruction()
[all …]
/Linux-v4.19/arch/sh/kernel/cpu/sh5/
Dunwind.c46 static int lookup_prev_stack_frame(unsigned long fp, unsigned long pc, in lookup_prev_stack_frame() argument
59 sym = kallsyms_lookup(pc, NULL, &offset, NULL, namebuf); in lookup_prev_stack_frame()
63 prologue = pc - offset; in lookup_prev_stack_frame()
220 unsigned long pc, unsigned long fp) in unwind_nested() argument
230 unsigned long pc, fp; in sh64_unwind_inner() local
234 pc = regs->pc & ~1; in sh64_unwind_inner()
242 if (pc == ((unsigned long)&syscall_ret & ~1)) { in sh64_unwind_inner()
244 unwind_nested(ops, data, pc, fp); in sh64_unwind_inner()
248 if (pc == ((unsigned long)&ret_from_syscall & ~1)) { in sh64_unwind_inner()
250 unwind_nested(ops, data, pc, fp); in sh64_unwind_inner()
[all …]

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