rcc-project - A collection of systems software, from virtual machines and compilers to developer tools and terminal applications.

	Commit message (Collapse)	Author	Age	Files	Lines
*	[mubios] Fix legacy interrupt routing and enable PIIX IDE channels	Richard Qin	17 hours	1	-0/+54
\| \| \| \| \| \| \| \| \| \| \| \|	Keep IOAPIC inputs masked and deliver legacy PIC interrupts through LVT0 only, avoiding extra ExtINT routes that leave PIC and APIC interrupts in service. Enumerate the root PCI bus for the PIIX3 IDE controller during POST. Enable I/O decoding and both IDE channels while preserving their timing configuration so Linux ata_piix probes the disks. Signed-off-by: Richard Qin <richard.qin.x@gmail.com>
*	[mubios] Implement serial input and BIOS console key handling	Richard Qin	19 hours	1	-2/+1
\| \| \| \| \| \|	Implement UART receive, transmit timeouts, configuration and status reporting for INT 14h functions 00h-03h. Initialize the BDA serial timeout and expose the driver interfaces. Translate terminal characters and CSI/SS3 escape sequences into BIOS keyboard events for INT 16h. Add blocking reads, non-consuming status queries, enhanced key reads and keyboard buffer insertion.
*	[mubios] Add CHS disk services and multi-sector PIO reads	Richard Qin	42 hours	1	-23/+38
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*	[mubios] Add EDD parameters and normalize PS/2 input	Richard Qin	43 hours	1	-0/+40
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*	[mubios] Multi-sector INT 13h AH=42h	Richard Qin	3 days	1	-2/+22
\| \| \| \|	Signed-off-by: Richard Qin <richard.qin.x@gmail.com>
*	[mubios] Add ATA	Richard Qin	3 days	1	-0/+93
	Signed-off-by: Richard Qin <richard.qin.x@gmail.com>