diff options
| author | Ian Moffett <ian@osmora.org> | 2025-09-16 23:18:03 -0400 |
|---|---|---|
| committer | Ian Moffett <ian@osmora.org> | 2025-09-16 23:19:30 -0400 |
| commit | 8ae23738c78f58bea882dba11080d7052453e71d (patch) | |
| tree | 93268fc5e4f8ca1025f882795c5badc0a56ec181 /src/sys/arch/amd64/boot/boot_chip.c | |
| parent | c5ada50b5e897683c2317591331fa94f3ec1a2b1 (diff) | |
kern/amd64: cpu: Make GDT per-cpu to match TSS
Signed-off-by: Ian Moffett <ian@osmora.org>
Diffstat (limited to 'src/sys/arch/amd64/boot/boot_chip.c')
| -rw-r--r-- | src/sys/arch/amd64/boot/boot_chip.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/sys/arch/amd64/boot/boot_chip.c b/src/sys/arch/amd64/boot/boot_chip.c index 2ff122c..76753d5 100644 --- a/src/sys/arch/amd64/boot/boot_chip.c +++ b/src/sys/arch/amd64/boot/boot_chip.c @@ -61,8 +61,10 @@ static void init_tss(struct pcore *pcore) { struct tss_desc *desc; + struct mdcore *mdcore; - desc = (struct tss_desc *)&g_gdt_data[GDT_TSS_INDEX]; + mdcore = &pcore->md; + desc = (struct tss_desc *)&mdcore->gdt[GDT_TSS_INDEX]; write_tss(pcore, desc); tss_load(); } |