diff options
| -rw-r--r-- | vl.c | 7 |
1 files changed, 5 insertions, 2 deletions
@@ -3737,10 +3737,13 @@ int main(int argc, char **argv) params->gdt_table[2] = 0x00cf9a000000ffffLL; /* KERNEL_CS */ params->gdt_table[3] = 0x00cf92000000ffffLL; /* KERNEL_DS */ + /* for newer kernels (2.6.0) CS/DS are at different addresses */ + params->gdt_table[12] = 0x00cf9a000000ffffLL; /* KERNEL_CS */ + params->gdt_table[13] = 0x00cf92000000ffffLL; /* KERNEL_DS */ - env->idt.base = (void *)params->idt_table; + env->idt.base = (void *)((uint8_t *)params->idt_table - phys_ram_base); env->idt.limit = sizeof(params->idt_table) - 1; - env->gdt.base = (void *)params->gdt_table; + env->gdt.base = (void *)((uint8_t *)params->gdt_table - phys_ram_base); env->gdt.limit = sizeof(params->gdt_table) - 1; cpu_x86_load_seg_cache(env, R_CS, KERNEL_CS, NULL, 0xffffffff, 0x00cf9a00); |