37 Commits

Author	SHA1	Message	Date
Rafal Kupiec	76e1fc6099	Enable hardware layer initialization code	2024-06-04 21:36:09 +02:00
Rafal Kupiec	b4588d5b4c	Make ExectOS only run on processors which support PAE	2024-05-24 16:30:39 +02:00
Rafal Kupiec	edbc2cc045	Initialize architecture specific hardware extensions	2024-05-22 22:53:29 +02:00
Rafal Kupiec	3d08be4fac	Refactor kernel startup code	2024-05-12 09:06:24 +02:00
Rafal Kupiec	c34b6ff6c1	Take CPU number from processor block	2024-05-08 21:59:18 +02:00
Rafal Kupiec	38b0b2ac7d	Use correct stack when using preallocated processor structures	2024-05-08 15:57:24 +02:00
Rafal Kupiec	8d6d27651c	Implement KeGetCurrentProcessorNumber() routine	2024-05-07 18:52:43 +02:00
Rafal Kupiec	ac0b8ab36a	Allow to specify CPU number when initializing (A)PIC	2024-05-07 16:16:49 +02:00
Rafal Kupiec	243aacc9c1	Cleanup thread context initialization code	2024-05-06 16:57:29 +02:00
Rafal Kupiec	e4155ee008	Lower runlevel to APC before initializing idle process	2024-05-05 21:48:58 +02:00
Rafal Kupiec	c98ad3862b	Use kernel boot stack for the idle thread	2024-05-05 21:47:48 +02:00
Rafal Kupiec	b30d15719c	Temporarily comment out thread code related to trap frame	2024-04-19 16:59:57 +02:00
Rafal Kupiec	77bc796769	Implement HlClearApicErrors() and HlSendEoi() routines, change HlDisableLegacyPic() calling convention	2024-02-09 15:11:14 +01:00
Rafal Kupiec	1e696258c2	Initialize framebuffer and processor	2023-11-29 22:49:15 +01:00
Jozef Nagy	c8a54e602b	Disable legacy 8259 PIC before enabling APIC ... Reviewed-on: #5 Reviewed-by: Rafal Kupiec <belliash@noreply.codingworkshop.git> Co-authored-by: Jozef Nagy <schkwve@gmail.com> Co-committed-by: Jozef Nagy <schkwve@gmail.com>	2023-11-29 20:07:16 +01:00
Rafal Kupiec	d17b06a180	Register interrupt handlers once the APIC initialization is done	2023-11-28 14:20:23 +01:00
Rafal Kupiec	55cc62f5a0	Rename KIRQL to KRUNLEVEL type	2023-11-25 00:32:55 +01:00
belliash	d8403d01f5	Verify kernel and boot loader compatibility	2023-11-22 17:22:57 +01:00
belliash	5b6f3b0244	Mark user mode threads as not yet supported	2023-11-15 20:41:28 +01:00
belliash	d35dd4fce3	Save processor state during kernel initialization	2023-11-15 15:00:38 +01:00
belliash	fc85e0674b	Let KeGetCurrentProcessorControlBlock() use CurrentPrcb field and correct comments	2023-11-13 15:36:50 +01:00
belliash	1d9a79736a	Allow to postpone thread startup	2023-11-11 16:30:53 +01:00
belliash	362eefc2b3	Fixes in AMD64 version of KepInitializeThreadContext() to get rid of PageFault exception	2023-11-07 15:34:49 +01:00
belliash	91ce0f9947	Compensate missing return address, which is a 4-byte on i686 and an 8-byte on amd64	2023-11-05 20:07:13 +01:00
belliash	63f8dbc59b	Initialize CPU power structures, idle process and idle thread	2023-11-02 23:07:11 +01:00
belliash	6d63750fc2	Rename KepArchInitialize() routine to KepInitializeMachine()	2023-10-29 10:38:23 +01:00
belliash	e05366815a	NpxFrame is filled with zeroes, so there is no need to set all these stuff	2023-03-15 22:48:26 +01:00
belliash	5677719038	Initialize thread context for AMD64	2023-03-14 17:37:20 +01:00
belliash	c4d1f1cd0d	Initial implementation of the thread initialization	2023-02-23 20:11:21 +01:00
belliash	e4fa9bdead	CurrentPrcb is needed here	2023-02-10 17:29:18 +01:00
belliash	c4a52938d2	Implement KeGetCurrentThread() routine	2023-02-08 23:58:24 +01:00
belliash	929d3dfae7	Implement KeGetCurrentProcessorBlock() and KeGetCurrentProcessorControlBlock() routines for both amd64 and i686	2023-02-08 16:39:05 +01:00
belliash	75c519a70c	Use more generic name for this macro use pointer used behind it will point to kernel debugger after it gets initialized	2023-02-07 19:37:44 +01:00
belliash	55cdae7c83	Initialize AMD64 processor registers	2023-02-04 23:40:03 +01:00
belliash	a761d3125a	Architecture specific initialization prior to processor structures initialization	2023-01-30 20:34:05 +01:00
belliash	b57e79aa7f	Proceed with architecture specific initialization	2023-01-25 19:37:13 +01:00
belliash	12b8c5f539	Switch kernel stack and move boot structures initialization into separate routine	2023-01-08 10:35:49 +01:00