parport_ip3...sa_registers(9)

okay bestie, welcome to the Kernel API Manual page for parport_ip32_make_isa_registers(9) — we're computing ISA register addresses and it's giving low-level kernel realness 💅✨

✨ NAME ✨

parport_ip32_make_isa_registers — compute (ISA) register addresses 💖

🦋 SYNOPSIS 🦋

void parport_ip32_make_isa_registers (struct parport_ip32_regs *regs ,
void __iomem *base , void __iomem *base_hi , unsigned int regshift );

🌸 ARGUMENTS 🌸

• regs — pointer to struct parport_ip32_regs to fill 🫶
• base — base address of standard and EPP registers ✨
• base_hi — base address of ECP registers 🦋
• regshift — how much to shift register offset by 🎀

🔥 DESCRIPTION 🔥

okay so this function literally computes register addresses, according to the ISA standard — no cap 💅 The addresses of the standard and EPP registers are computed from address base. The addresses of the ECP registers are computed from address base_hi. That's the whole vibe: it fills the struct pointed to by regs with the computed register addresses 💖✨

💜 SEE ALSO 💜

• Kernel file ./drivers/parport/parport_ip32.c struct parport_ip32_regs(9)
• enum parport_ip32_irq_mode(9)
• struct parport_ip32_private(9)
• struct parport_ip32_dma_data(9)
• parport_ip32_dma_setup_context(9)
• parport_ip32_dma_interrupt(9)
• parport_ip32_dma_start(9)
• parport_ip32_dma_stop(9)
• parport_ip32_dma_get_residue(9)
• parport_ip32_dma_register(9)
• parport_ip32_dma_unregister(9)
• parport_ip32_wakeup(9)
• parport_ip32_interrupt(9)
• parport_ip32_read_econtrol(9)
• parport_ip32_write_econtrol(9)
• parport_ip32_frob_econtrol(9)
• parport_ip32_set_mode(9)
• parport_ip32_read_data(9)
• parport_ip32_write_data(9)
• parport_ip32_read_status(9)
• __parport_ip32_read_control(9)
• __parport_ip32_write_control(9)
• __parport_ip32_frob_control(9)
• parport_ip32_read_control(9)
• parport_ip32_write_control(9)
• parport_ip32_frob_control(9)
• parport_ip32_disable_irq(9)
• parport_ip32_enable_irq(9)
• parport_ip32_data_forward(9)
• parport_ip32_data_reverse(9)
• parport_ip32_init_state(9)
• parport_ip32_save_state(9)
• parport_ip32_restore_state(9)
• parport_ip32_clear_epp_timeout(9)
• parport_ip32_epp_read(9)
• parport_ip32_epp_write(9)
• parport_ip32_epp_read_data(9)
• parport_ip32_epp_write_data(9)
• parport_ip32_epp_read_addr(9)
• parport_ip32_epp_write_addr(9)
• parport_ip32_fifo_wait_break(9)
• parport_ip32_fwp_wait_polling(9)
• parport_ip32_fwp_wait_interrupt(9)
• parport_ip32_fifo_write_block_pio(9)
• parport_ip32_fifo_write_block_dma(9)
• parport_ip32_fifo_write_block(9)
• parport_ip32_drain_fifo(9)
• parport_ip32_get_fifo_residue(9)
• parport_ip32_compat_write_data(9)
• parport_ip32_ecp_write_data(9)
• parport_ip32_ecp_supported(9)
• parport_ip32_fifo_supported(9)
• parport_ip32_probe_port(9)
• parport_ip32_unregister_port(9)
• parport_ip32_init(9)
• parport_ip32_exit(9)

xoxo, your kernel bestie 💖 — source/version: ./drivers/parport, date: October 2026 🎀✨