| /linux/arch/parisc/kernel/ |
| H A D | unaligned.c | 377 unsigned long newbase = R1(regs->iir)?regs->gr[R1(regs->iir)]:0; in handle_unaligned()
395 regs->iaoq[0], regs->iir); in handle_unaligned()
410 regs->ior, (void *)regs->iaoq[0], regs->iir); in handle_unaligned()
414 switch (MAJOR_OP(regs->iir)) in handle_unaligned()
419 if (regs->iir&0x20) in handle_unaligned()
422 if (regs->iir&0x1000) /* short loads */ in handle_unaligned()
423 if (regs->iir&0x200) in handle_unaligned()
424 newbase += IM5_3(regs->iir); in handle_unaligned()
426 newbase += IM5_2(regs->iir); in handle_unaligned()
427 else if (regs->iir&0x2000) /* scaled indexed */ in handle_unaligned()
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| H A D | traps.c | 152 level, regs->iir, regs->isr, regs->ior); in show_regs()
285 unsigned iir = regs->iir; in handle_break() local
287 if (unlikely(iir == PARISC_BUG_BREAK_INSN && !user_mode(regs))) { in handle_break()
301 if (unlikely(iir == PARISC_KPROBES_BREAK_INSN && !user_mode(regs))) { in handle_break()
305 if (unlikely(iir == PARISC_KPROBES_BREAK_INSN2 && !user_mode(regs))) { in handle_break()
312 if (unlikely((iir == PARISC_KGDB_COMPILED_BREAK_INSN || in handle_break()
313 iir == PARISC_KGDB_BREAK_INSN)) && !user_mode(regs)) { in handle_break()
320 if ((iir == SPINLOCK_BREAK_INSN) && !user_mode(regs)) { in handle_break()
325 if (unlikely(iir != GDB_BREAK_INSN)) in handle_break()
328 iir & 31, (iir>>13) & ((1<<13)-1), in handle_break()
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| H A D | toc.c | 36 regs->iir = (unsigned long)toc->cr[19]; in toc20_to_pt_regs()
59 regs->iir = toc->cr[19]; in toc11_to_pt_regs()
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| H A D | perf_regs.c | 23 return regs->iir; in perf_reg_value()
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| /linux/drivers/media/platform/ti/omap3isp/ |
| H A D | isph3a_af.c | 71 isp_reg_writel(af->isp, conf->iir.h_start, in h3a_af_setup_regs()
79 coef |= conf->iir.coeff_set0[index]; in h3a_af_setup_regs()
80 coef |= conf->iir.coeff_set0[index + 1] << in h3a_af_setup_regs()
88 coef |= conf->iir.coeff_set1[index]; in h3a_af_setup_regs()
89 coef |= conf->iir.coeff_set1[index + 1] << in h3a_af_setup_regs()
96 isp_reg_writel(af->isp, conf->iir.coeff_set0[10], in h3a_af_setup_regs()
99 isp_reg_writel(af->isp, conf->iir.coeff_set1[10], in h3a_af_setup_regs()
157 struct omap3isp_h3a_af_iir *iir_cfg = &user_cfg->iir; in h3a_af_validate_params()
257 if (cur_cfg->iir.h_start != user_cfg->iir.h_start) { in h3a_af_set_params()
262 if (cur_cfg->iir.coeff_set0[index] != in h3a_af_set_params()
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| /linux/drivers/gpu/drm/i915/gt/ |
| H A D | intel_gt_irq.h | 44 static inline void intel_engine_cs_irq(struct intel_engine_cs *engine, u16 iir) in intel_engine_cs_irq() argument
46 if (iir) in intel_engine_cs_irq()
47 engine->irq_handler(engine, iir); in intel_engine_cs_irq()
53 u16 iir)) in intel_engine_set_irq_handler() argument
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| H A D | intel_gsc.h | 41 void intel_gsc_irq_handler(struct intel_gt *gt, u32 iir);
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| /linux/arch/sh/include/asm/ |
| H A D | smc37c93x.h | 74 volatile __u16 iir; member
86 #define tcr iir
92 #define fcr iir
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| /linux/drivers/gpu/drm/i915/pxp/ |
| H A D | intel_pxp_irq.h | 25 void intel_pxp_irq_handler(struct intel_pxp *pxp, u16 iir);
27 static inline void intel_pxp_irq_handler(struct intel_pxp *pxp, u16 iir) in intel_pxp_irq_handler() argument
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| /linux/arch/parisc/include/uapi/asm/ |
| H A D | ptrace.h | 36 unsigned long iir; /* CR19 */ member
57 unsigned long iir; /* CR19 */ member
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| /linux/drivers/gpu/drm/xe/ |
| H A D | xe_heci_gsc.c | 210 void xe_heci_gsc_irq_handler(struct xe_device *xe, u32 iir) in xe_heci_gsc_irq_handler() argument
214 if ((iir & GSC_IRQ_INTF(1)) == 0) in xe_heci_gsc_irq_handler()
230 void xe_heci_csc_irq_handler(struct xe_device *xe, u32 iir) in xe_heci_csc_irq_handler() argument
234 if ((iir & CSC_IRQ_INTF(1)) == 0) in xe_heci_csc_irq_handler()
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| H A D | xe_gsc_proxy.h | 19 void xe_gsc_proxy_irq_handler(struct xe_gsc *gsc, u32 iir);
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| H A D | xe_gsc_proxy.c | 358 void xe_gsc_proxy_irq_handler(struct xe_gsc *gsc, u32 iir) in xe_gsc_proxy_irq_handler() argument
362 if (unlikely(!iir)) in xe_gsc_proxy_irq_handler()
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| /linux/drivers/tty/serial/8250/ |
| H A D | 8250_omap.c | 633 unsigned int iir, lsr; in omap8250_irq() local
654 iir = serial_port_in(port, UART_IIR); in omap8250_irq()
655 ret = serial8250_handle_irq(port, iir); in omap8250_irq()
664 (iir & UART_IIR_RX_TIMEOUT) == UART_IIR_RX_TIMEOUT && in omap8250_irq()
1221 static bool handle_rx_dma(struct uart_8250_port *up, unsigned int iir) in handle_rx_dma() argument
1223 switch (iir & 0x3f) { in handle_rx_dma()
1233 static u16 omap_8250_handle_rx_dma(struct uart_8250_port *up, u8 iir, u16 status) in omap_8250_handle_rx_dma() argument
1236 (iir & UART_IIR_RDI)) { in omap_8250_handle_rx_dma()
1237 if (handle_rx_dma(up, iir)) { in omap_8250_handle_rx_dma()
1246 static void am654_8250_handle_uart_errors(struct uart_8250_port *up, u8 iir, u16 status) in am654_8250_handle_uart_errors() argument
[all …]
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| H A D | 8250_aspeed_vuart.c | 334 unsigned int iir, lsr; in aspeed_vuart_handle_irq() local
338 iir = serial_port_in(port, UART_IIR); in aspeed_vuart_handle_irq()
340 if (iir & UART_IIR_NO_INT) in aspeed_vuart_handle_irq()
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| H A D | 8250_dw.c | 399 unsigned int iir = serial_port_in(p, UART_IIR); in dw8250_handle_irq() local
400 bool rx_timeout = (iir & 0x3f) == UART_IIR_RX_TIMEOUT; in dw8250_handle_irq()
406 switch (FIELD_GET(DW_UART_IIR_IID, iir)) { in dw8250_handle_irq()
456 serial8250_handle_irq_locked(p, iir); in dw8250_handle_irq()
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| /linux/arch/parisc/mm/ |
| H A D | fault.c | 165 if (parisc_acctyp(0, regs->iir) == VM_READ) { in fixup_exception()
166 int treg = regs->iir & 0x1f; in fixup_exception()
289 acc_type = parisc_acctyp(code, regs->iir); in do_page_fault()
459 unsigned long insn = regs->iir; in handle_nadtlb_fault()
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| /linux/drivers/gpu/drm/i915/gt/uc/ |
| H A D | intel_gsc_proxy.h | 16 void intel_gsc_proxy_irq_handler(struct intel_gsc_uc *gsc, u32 iir);
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| /linux/drivers/tty/serial/ |
| H A D | sc16is7xx.c | 572 unsigned int iir) in sc16is7xx_handle_rx() argument
576 bool read_lsr = (iir == SC16IS7XX_IIR_RLSE_SRC); in sc16is7xx_handle_rx()
740 unsigned int iir, rxlen; in sc16is7xx_port_irq() local
746 iir = sc16is7xx_port_read(port, SC16IS7XX_IIR_REG); in sc16is7xx_port_irq()
747 if (iir & SC16IS7XX_IIR_NO_INT_BIT) in sc16is7xx_port_irq()
750 iir &= SC16IS7XX_IIR_ID_MASK; in sc16is7xx_port_irq()
752 switch (iir) { in sc16is7xx_port_irq()
767 if (iir == SC16IS7XX_IIR_RTOI_SRC && !rxlen) in sc16is7xx_port_irq()
771 sc16is7xx_handle_rx(port, rxlen, iir); in sc16is7xx_port_irq()
784 port->line, iir); in sc16is7xx_port_irq()
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| H A D | serial-tegra.c | 292 unsigned long iir; in tegra_uart_wait_fifo_mode_enabled() local
296 iir = tegra_uart_read(tup, UART_IIR); in tegra_uart_wait_fifo_mode_enabled()
297 if (iir & TEGRA_UART_FCR_IIR_FIFO_EN) in tegra_uart_wait_fifo_mode_enabled()
839 unsigned long iir; in tegra_uart_isr() local
847 iir = tegra_uart_read(tup, UART_IIR); in tegra_uart_isr()
848 if (iir & UART_IIR_NO_INT) { in tegra_uart_isr()
865 switch ((iir >> 1) & 0x7) { in tegra_uart_isr()
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| /linux/arch/parisc/include/asm/ |
| H A D | kgdb.h | 39 unsigned long iir; member
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| H A D | elf.h | 284 dst[44] = pt->sar; dst[45] = pt->iir; \
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| H A D | asmregs.h | 129 iir: .reg %cr19
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| /linux/drivers/video/fbdev/i810/ |
| H A D | i810.h | 235 u16 bltcntl, hwstam, ier, iir, imr; member
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| /linux/drivers/mmc/core/ |
| H A D | sdio_uart.c | 498 u8 iir, lsr; in sdio_uart_irq() local
511 iir = sdio_in(port, UART_IIR); in sdio_uart_irq()
512 if (iir & UART_IIR_NO_INT) in sdio_uart_irq()
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