x86_q35: route ProcessConsole to TextScreen VGA; set keyboard client (PART 2)#51
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domnudragota wants to merge 3 commits into
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x86_q35: route ProcessConsole to TextScreen VGA; set keyboard client (PART 2)#51domnudragota wants to merge 3 commits into
domnudragota wants to merge 3 commits into
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Pull Request Overview
This PR wires the QEMU i486 “Q35” board to the new VGA TextScreen stack and PS/2 keyboard:
Adds the TextScreen-backed console capsule (text_screen_uart.rs) that presents a UART-like interface for ProcessConsole over the TextScreen HIL.
Adds the PS/2 i8042 controller and a keyboard device that decodes Set-2 scancodes and emits Linux keycodes via kernel::hil::keyboard.
Connects the keyboard HIL to the console capsule, which does a minimal ASCII mapping for ProcessConsole input.
Removes the legacy vga_uart_driver.rs façade.
Testing Strategy
This pull request was tested by running on QEMU. Whole PC is working on VGA, like it was on UART/Serial (commands, text, inputs, etc.)
Documentation Updated
/docs, or no updates are required.Formatting
make prepush.