diff options
Diffstat (limited to 'src/features/proc.c')
| -rw-r--r-- | src/features/proc.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/features/proc.c b/src/features/proc.c index 594e9ec..46b55fb 100644 --- a/src/features/proc.c +++ b/src/features/proc.c @@ -6,6 +6,7 @@ #include <mem.h> #include <print.h> #include <proc.h> +#include <str.h> #include <timer.h> u32 pid = 0; @@ -42,8 +43,8 @@ void proc_print() printf("\n"); while (proc) { - printf("Process %d [%s]\n", proc->pid, - proc->state == PROC_RUNNING ? "running" : "sleeping"); + printf("Process %d [%s]: %s\n", proc->pid, + proc->state == PROC_RUNNING ? "running" : "sleeping", proc->name); proc = proc->next; } printf("\n"); @@ -68,6 +69,15 @@ struct proc *proc_make() struct proc *proc = malloc(sizeof(*proc)); proc->pid = pid++; proc->state = PROC_RUNNING; + + // Configure registers (default data) + proc->regs.ds = GDT_DATA_OFFSET; + proc->regs.es = GDT_DATA_OFFSET; + proc->regs.fs = GDT_DATA_OFFSET; + proc->regs.gs = GDT_DATA_OFFSET; + proc->regs.cs = GDT_CODE_OFFSET; + proc->regs.eflags = EFLAGS_ALWAYS | EFLAGS_INTERRUPTS; + if (current) proc_attach(proc); last = proc; @@ -81,6 +91,7 @@ void proc_init() root = proc_make(); bin_load("/init", root); + strcpy(root->name, "root"); proc_print(); sti(); hlt(); |