Commit Graph

169 Commits

Author SHA1 Message Date
Julian Barathieu 6a3646bd28
Syscall 2021-03-09 13:33:43 +01:00
Adrien Bourmault dc2e2878d7
Kernel shell as a syscall (2) 2021-03-08 17:18:24 +01:00
Adrien Bourmault bb5a743ed4
Kernel shell as a syscall 2021-03-08 17:16:21 +01:00
Adrien Bourmault c6e568990f
Syscall table 2021-03-08 16:27:54 +01:00
Julian Barathieu 8d61c9b5e0
errno & rc's & shell errors 2021-03-04 20:05:53 +01:00
Adrien Bourmault bc2e1f80d3
Syscall args 2021-03-04 18:05:20 +01:00
Adrien Bourmault 59318483f9
Userspace can trigger syscalls 2021-03-04 11:49:50 +01:00
Adrien Bourmault 675d3a5924
Some cleanup 2021-03-03 17:31:31 +01:00
Adrien Bourmault 3c1e97c157
Rewritten GDT descriptors 2021-03-01 16:07:39 +01:00
Adrien Bourmault 7621babbd1
WIP: GDT is now right. Have to debug iretq GPF 2021-02-28 14:06:29 +01:00
Adrien Bourmault d3db4efba4
Syscall vector operational (for kernel mode) 2021-02-26 19:10:25 +01:00
Adrien Bourmault aa0207cf67
Syscall first parameter 2021-02-26 18:10:40 +01:00
Adrien Bourmault bc3e8323bd
Add syscall.c|h|asm in kernel/ke (2) 2021-02-26 18:04:39 +01:00
Adrien Bourmault b270c2608c
Don't need more ISR than IRQ lines + syscall vector 2021-02-26 17:03:39 +01:00
Adrien Bourmault e00ce40c6e int 0x80 is triggered (but nothing printed though)
* Better gdb options (hbreak)
* 255 isr can now be registered
* EarlyExceptionHandler is static
2021-02-26 13:18:20 +01:00
Adrien Bourmault 494e85e6dc
Merge branch 'disk' 2021-02-22 15:44:29 +01:00
Adrien Bourmault 65694e4b5e
Happy new year ! (a bit late) 2021-02-18 19:54:35 +01:00
Adrien Bourmault 562cf11bca
Merge branch 'master' into disk 2020-09-27 20:33:12 +02:00
Adrien Bourmault 33a614d8e2
Legal update 2020-09-27 17:33:48 +02:00
Adrien Bourmault 295930405c
WIP : #66 : AHCI controller detected, working on commands 2020-02-20 01:01:50 +01:00
Adrien Bourmault 50956d2471
Rewriting project tree 2020-02-19 22:21:41 +01:00
Adrien Bourmault cd10ff92a0
Rewriting all project tree 2020-02-19 22:19:58 +01:00
Adrien Bourmault 701b0f0804
WIP : working on AHCI 2020-02-17 19:10:59 +01:00
Adrien Bourmault 3ed5a9ef45
Merge branch 'pci' into disk 2020-02-17 18:59:22 +01:00
Adrien Bourmault bf6e226f0a
Mapping only MCFG according to it size and not maximum 2020-02-17 18:58:45 +01:00
Adrien Bourmault b5c1f78104
Merge branch 'pci' into disk 2020-02-17 18:47:37 +01:00
Adrien Bourmault 41560b133d
Added class and subclass for PCI enumerating 2020-02-17 18:47:23 +01:00
Adrien Bourmault ac43dcd8f7
WIP: ATA 2020-02-13 15:51:28 +01:00
Adrien Bourmault 6ef5f0ef35
Cleanup things 2020-02-13 13:40:07 +01:00
Antoine Cure a77637cde0
Some functions and read-write access for config space 2020-02-12 23:55:54 +01:00
Antoine Cure 06a80dc073
Added: pci device struct and useful function for drivers 2020-02-12 18:28:32 +01:00
Antoine Cure 362e90d380
PCI cleanup 2020-02-12 17:48:05 +01:00
Antoine Cure 9930a45163
Fixed PCI config base address error 2020-02-12 13:15:10 +01:00
Antoine Cure 65312af6dc
PCI base functions 2020-02-11 23:47:02 +01:00
Adrien Bourmault bb762db823
Merge branch 'shell' into pci 2020-02-11 16:27:32 +01:00
Julian Barathieu ff0cb34df0 libbuf (reversal of reversal) 2020-02-11 11:16:24 +01:00
Antoine Cure 5fc3e82a32 WIP: get PCI config base address from MCFG table (2) 2020-02-10 02:36:42 +01:00
Antoine Cure ee3ad3b3fa WIP: get PCI config base address from MCFG table 2020-02-10 02:26:55 +01:00
Antoine Cure 44781b1eaa Signature test 2020-02-10 01:24:53 +01:00
Antoine Cure 5d892df34e check MCFG 2020-02-10 01:24:53 +01:00
Adrien Bourmault 824420aa9a WIP : MCFG #73 2020-02-09 20:55:13 +01:00
Adrien Bourmault 25b913d140 DSDT supported ! 2020-02-09 16:52:41 +01:00
Adrien Bourmault 3df905601b Finish detecting ACPI tables and registerng these tables 2020-02-08 11:53:20 +01:00
Julian Barathieu 974211dc43 prompt 2020-02-06 15:01:37 +01:00
Adrien Bourmault 849a0393a7 Update legals : repository copyright dates 2020-02-06 14:25:31 +01:00
Adrien Bourmault 610c0d89bc Working on ACPI exploration 2020-02-06 14:25:31 +01:00
Adrien Bourmault fc83361d81 RSDT read and controlled 2020-02-06 14:25:31 +01:00
Adrien Bourmault d79161c645 RSDT detection successfull 2020-02-06 14:25:31 +01:00
Adrien Bourmault 8af9b5fdb4 ACPI RSDT detected ! 2020-02-06 14:25:31 +01:00
Adrien Bourmault e7e948cf5e Revert "new printf & proto-scanf"
This reverts commit 18168ea254010f14486f5aaaeac0b3c072769051.
2020-02-06 13:33:04 +01:00