 josh
|
5d8343ed40
|
Preserve registers and align stack in interrupt handlers
|
2023-11-02 10:29:27 -04:00 |
|
|
josh
|
2fa4193517
|
Pass exception stack frame pointer to exception handler
Show exception stack frame contents on exception
|
2023-11-01 21:22:54 -04:00 |
|
|
josh
|
01c73f8474
|
Add check that PIT ISR is firing
|
2023-11-01 14:45:43 -04:00 |
|
|
josh
|
7264a31ff3
|
Rework scanning MADT table entries
Get I/O APIC address from MADT entry.
Add DEBUG flag for APIC.
Show number of CPUs found.
|
2023-10-31 13:29:23 -04:00 |
|
|
josh
|
c0a00b528e
|
Run in QEMU with 4 CPUs by default
|
2023-10-31 11:56:39 -04:00 |
|
|
josh
|
9f8a4ea100
|
Add hulk.time and msleep()
|
2023-10-26 16:18:26 -04:00 |
|
|
josh
|
6251fee3ff
|
Store item in List rather than pointer to item
|
2023-10-25 21:28:27 -04:00 |
|
|
josh
|
f5c6a35cef
|
Move MCFG ACPI table processing from ACPI to PCI
|
2023-10-25 21:18:36 -04:00 |
|
|
josh
|
e32282f6f0
|
Move MADT table processing from ACPI to APIC
|
2023-10-25 21:11:21 -04:00 |
|
|
josh
|
2b87792c67
|
Store ACPI table pointers in list
|
2023-10-25 19:13:36 -04:00 |
|
|
josh
|
e480bd0ed0
|
Enable PIT ISR to count milliseconds
|
2023-10-25 12:02:44 -04:00 |
|
|
josh
|
e357f2ba44
|
Initialize USB controllers from Usb instead of Pci
|
2023-10-24 10:44:48 -04:00 |
|
|
josh
|
f8f9b72588
|
Store PCI addresses and types as 32-bit uints
|
2023-10-24 10:25:16 -04:00 |
|
|
josh
|
d86bf47211
|
Store a List of discovered PCI devices
|
2023-10-24 08:49:11 -04:00 |
|
|
josh
|
757f8f8c65
|
Make A1.allocate() zero returned memory
|
2023-10-24 08:48:26 -04:00 |
|
|
josh
|
8303451929
|
Add List class
|
2023-10-24 08:48:00 -04:00 |
|
|
josh
|
1c6c922b45
|
Add Pci.Type struct
|
2023-10-22 21:30:36 -04:00 |
|
|
josh
|
7632445d43
|
Add console escape sequences to draw headings
|
2023-10-21 22:13:20 -04:00 |
|
|
josh
|
601ea50e4b
|
Console: delay newline rendering until non newline character
|
2023-10-21 21:21:46 -04:00 |
|
|
josh
|
722494af44
|
Console: do not index nonexistent character codes
|
2023-10-21 21:04:18 -04:00 |
|
|
josh
|
e1f38bd5ea
|
Initialize RTC after APIC
|
2023-10-21 20:47:15 -04:00 |
|
|
josh
|
bcf1bd3bde
|
HELLO: Zero HULK BSS region after mapping it
|
2023-10-21 20:46:27 -04:00 |
|
|
josh
|
f7dde241ad
|
Split console into two pages
|
2023-10-21 20:15:11 -04:00 |
|
|
josh
|
8638840cd8
|
Add console header line
|
2023-10-21 17:08:45 -04:00 |
|
|
josh
|
4273c703e9
|
writef: split into writef() and writefv()
|
2023-10-21 16:45:41 -04:00 |
|
|
josh
|
b2597fb5da
|
Add hulk.ver module
|
2023-10-18 19:33:43 -04:00 |
|
|
josh
|
291ba2bc1c
|
Remove xHCI TODO
|
2023-10-13 14:17:34 -04:00 |
|
|
josh
|
71bc3543a1
|
fontgen: show more error info for invalid character metrics
|
2023-09-26 12:00:22 -04:00 |
|
|
josh
|
a87d24d417
|
Reduce kernel console font size slightly
|
2023-09-26 09:59:22 -04:00 |
|
|
josh
|
6fcc6da022
|
Remove APIC debug outputs
|
2023-09-24 11:03:21 -04:00 |
|
|
josh
|
dc07fd0255
|
Document xHCI runtime registers and interrupter registers
|
2023-09-23 19:48:14 -04:00 |
|
|
josh
|
eb0a4b2a4d
|
Document xHCI port registers
|
2023-09-23 19:28:35 -04:00 |
|
|
josh
|
0ae3c6c96d
|
Document xHCI operational registers
|
2023-09-23 11:59:20 -04:00 |
|
|
josh
|
4814b51daf
|
Dump xHCI extended capabilities
|
2023-09-19 11:07:18 -04:00 |
|
|
josh
|
14bb3adf37
|
Document xHCI capability registers
|
2023-09-19 11:07:02 -04:00 |
|
|
josh
|
cda45b205d
|
Remove legacy PCI bus scanning
|
2023-09-17 16:13:37 -04:00 |
|
|
josh
|
cfd42550fc
|
Add struct definitions for all PCI header types
|
2023-09-17 15:22:58 -04:00 |
|
|
josh
|
673ce8f097
|
Scan PCI devices via MCFG table
|
2023-09-17 14:49:02 -04:00 |
|
|
josh
|
ba0befa21b
|
Check that needed ACPI tables are found
|
2023-09-17 13:40:26 -04:00 |
|
|
josh
|
fa4de31aa4
|
Store pertinent ACPI table pointers
|
2023-09-17 11:22:58 -04:00 |
|
|
josh
|
3412d9ece9
|
Add Klog.fatal_error()
|
2023-09-17 11:15:02 -04:00 |
|
|
josh
|
e8978c73f2
|
Move PCI initialization after ACPI/APIC/RTC
|
2023-09-17 11:00:48 -04:00 |
|
|
josh
|
f79b0098c5
|
Map ACPI tables as disable cache + no execute
|
2023-09-17 09:12:20 -04:00 |
|
|
josh
|
10d7e7f0c6
|
Move parsing of ACPI tables into table structures
Move mapping ACPI table memory into common location
|
2023-09-17 09:08:01 -04:00 |
|
|
josh
|
e088f942d1
|
Use Acpi.Header in ACPI table structures
|
2023-09-17 08:53:34 -04:00 |
|
|
josh
|
6514af8e94
|
Begin parsing MCFG ACPI table
|
2023-09-17 08:41:08 -04:00 |
|
|
josh
|
602a7525d2
|
Add %p format specifier for printing pointers
|
2023-09-16 17:09:55 -04:00 |
|
|
josh
|
617b861524
|
Size to hulk.elf.size
|
2023-09-15 13:38:25 -04:00 |
|
|
josh
|
2f968de7ed
|
Disassemble to hulk.elf.txt
|
2023-09-15 13:37:48 -04:00 |
|
|
josh
|
68e85999fb
|
Drop unused sections when linking HULK
|
2023-09-15 13:37:00 -04:00 |
|
|
josh
|
6b1445935c
|
Update mk-vmdk task to have a file template since VBoxManage createmedium command was failing
|
2023-09-15 11:04:36 -04:00 |
|
|
josh
|
665d8aef80
|
Update qemu command to change machine to q35
This enables PCIe
|
2023-09-15 11:04:12 -04:00 |
|
|
josh
|
af5ad73cf7
|
Update instructions for VirtualBox to change machine chipset
This enables PCIe
|
2023-09-15 11:03:39 -04:00 |
|
|
josh
|
4c67faaad4
|
Rework Kfont to store glyph top as offset from top of text row
|
2023-09-13 13:48:11 -04:00 |
|
|
josh
|
4fcea6a283
|
Reverse framebuffer vertical coordinates to start with 0 at top
|
2023-09-13 11:57:47 -04:00 |
|
|
josh
|
c958b9ffcc
|
Remove alpha-blending framebuffer functions
|
2023-09-13 10:57:45 -04:00 |
|
|
josh
|
3d911ab191
|
Adjust console text height by font baseline offset
This fixes having leftover pixels on screen bottom when scrolling the
console up.
|
2023-09-13 10:52:24 -04:00 |
|
|
josh
|
d04c5444c7
|
fontgen: put character number before character data
|
2023-09-13 08:54:09 -04:00 |
|
|
josh
|
209658ee09
|
Use cache to mkdir_p for HulkBinObj builder
|
2023-09-10 09:48:07 -04:00 |
|
|
josh
|
f3f45445b3
|
Determine XHCI controller addresses
|
2023-09-07 14:04:30 -04:00 |
|
|
josh
|
459d5c36aa
|
Set alignment of XSDT table pointers to 4 instead of 8
|
2023-09-07 12:57:26 -04:00 |
|
|
josh
|
22c9891c4f
|
Add page_address()
|
2023-09-07 12:51:41 -04:00 |
|
|
josh
|
2a832bfb8b
|
Print progress messages for cross compiler toolchain installation
|
2023-09-06 22:58:18 -04:00 |
|
|
josh
|
496445e533
|
Fix linker script section placement
|
2023-09-06 16:40:17 -04:00 |
|
|
josh
|
156642293f
|
Debug output HULK memory range end addresses
|
2023-09-04 21:20:10 -04:00 |
|
|
josh
|
4e46b98efc
|
Capture QEMU serial port output
|
2023-09-04 21:13:35 -04:00 |
|
|
josh
|
ce3e2c55df
|
Store QEMU files in local qemu directory
|
2023-09-04 21:12:36 -04:00 |
|
|
josh
|
cb24d00e5f
|
Document running in QEMU in README
|
2023-09-04 21:04:30 -04:00 |
|
|
josh
|
4500f3cbca
|
Write HELLO memory map debug data to serial port
|
2023-09-04 20:59:38 -04:00 |
|
|
josh
|
0781962e9f
|
Rework HELLO console module to use hulk.writef
|
2023-09-04 16:17:47 -04:00 |
|
|
josh
|
e25d28ebc7
|
Add serial module
|
2023-09-04 14:56:12 -04:00 |
|
|
josh
|
93a4065dea
|
Add path to OVMF.fd for Arch
|
2023-09-04 14:07:05 -04:00 |
|
|
josh
|
5b017fb810
|
Add some xHCI register structures
|
2023-06-11 17:22:50 -04:00 |
|
|
josh
|
37814b4f86
|
Start on XHCI struct
|
2023-06-10 22:55:08 -04:00 |
|
|
josh
|
238659e94b
|
Store PCI device mapped memory ranges
|
2023-06-10 22:22:09 -04:00 |
|
|
josh
|
c16aa0e9c3
|
Add hulk.range
|
2023-06-10 22:21:55 -04:00 |
|
|
josh
|
2935903bae
|
Map PCI device memory regions
|
2023-06-10 20:12:46 -04:00 |
|
|
josh
|
5179b5881b
|
Read PCI device header type
|
2023-06-10 12:01:06 -04:00 |
|
|
josh
|
a0c62937ff
|
Remove Pci.init_device() for now
|
2023-06-10 11:28:51 -04:00 |
|
|
josh
|
657287c160
|
Move Pci.scan() recursion into scan() itself
|
2023-06-10 11:20:50 -04:00 |
|
|
josh
|
d600e089e5
|
Add Pci.Device class
|
2023-06-10 11:16:27 -04:00 |
|
|
josh
|
dd07a08388
|
Fix A1 allocator to map the correct pages
|
2023-06-10 11:06:41 -04:00 |
|
|
josh
|
63fbbc9051
|
Use ulong for round_up_power_2()
|
2023-06-10 10:59:46 -04:00 |
|
|
josh
|
3e32802862
|
Add A1.allocate() template to allocate struct/class instances
|
2023-06-10 10:30:56 -04:00 |
|
|
josh
|
40ff805f7d
|
Add Pci.Address struct
|
2023-06-10 09:35:52 -04:00 |
|
|
josh
|
9ac69c9003
|
Add Pci.write_config_register()
|
2023-06-10 09:19:58 -04:00 |
|
|
josh
|
7aa28da1ef
|
Allow pointers or integers for Hurl.*map_range()
|
2023-06-09 23:38:52 -04:00 |
|
|
josh
|
222a1efea4
|
Fix address calculation in Hurl.identity_map_range()
|
2023-06-09 23:27:20 -04:00 |
|
|
josh
|
7a4edf38f0
|
Scan for multi-function PCI devices
|
2023-06-08 20:28:32 -04:00 |
|
|
josh
|
dda1b6379f
|
Fix in32()/out32() to use uint instead of ulong
|
2023-06-08 16:07:44 -04:00 |
|
|
josh
|
98134957e7
|
Print APIC table signatures found
|
2023-06-08 13:21:43 -04:00 |
|
|
josh
|
22463e729b
|
writef: add %c format specifier support
|
2023-06-08 13:21:24 -04:00 |
|
|
josh
|
8de86dd647
|
Add Pci.init_device() skeleton
|
2023-06-07 16:49:54 -04:00 |
|
|
josh
|
f6fde01b06
|
Fix build error -- import hulk.util
|
2023-04-05 01:08:55 -04:00 |
|
|
josh
|
ea6f485bd9
|
Add hulk.util and round_up_power_2()
|
2023-02-24 21:15:33 -05:00 |
|
|
josh
|
2ab388f2e9
|
Remove seconds counter printout
|
2023-02-24 20:58:11 -05:00 |
|
|
josh
|
cc891f6d4d
|
Assign PCI header fields to named variables
|
2023-02-24 20:53:46 -05:00 |
|
|
josh
|
f5e5c40c12
|
Reduce Hurl.map() template overhead
|
2023-01-02 20:46:12 -05:00 |
|
|
josh
|
7b09c9beed
|
Add A1 memory allocator
|
2023-01-01 22:02:48 -05:00 |
|
|
josh
|
103205bff2
|
Move address constants into Hurl struct
|
2023-01-01 21:04:29 -05:00 |
|