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-rw-r--r--arch/x86_64/hal/process.c77
1 files changed, 0 insertions, 77 deletions
diff --git a/arch/x86_64/hal/process.c b/arch/x86_64/hal/process.c
deleted file mode 100644
index aa51f45..0000000
--- a/arch/x86_64/hal/process.c
+++ /dev/null
@@ -1,77 +0,0 @@
-#include "process.h"
-#include "arch/x86_64/hal/obj.h"
-#include "hal/obj.h"
-#include "hal/process.h"
-#include "hal/smp.h"
-#include "lib/string.h"
-#include "init.h"
-#include "smp.h"
-#include "paging.h"
-#include "jove.h"
-
-PAGEALIGN uint8_t s_init_iopb[0x2000];
-PAGEALIGN char s_init_pcb_bytes[0x1000] = { 0 };
-static pcb_t *s_init_pcb = (pcb_t*)&s_init_pcb_bytes;
-
-jove_owned_obj_t*
-process_current(void)
-{
- return obj_take(((processor_t*)processor_current())->pcb_obj);
-}
-
-pcb_t*
-pcb_from_obj(jove_owned_obj_t *obj)
-{
- if(obj_gettype(obj) != JOVE_OBJ_PCB) {
- reterr(EBADOBJ);
- }
- return obj_deref(obj);
-}
-
-pid_t
-pcb_pid(pcb_t *pcb)
-{
- return pcb->pid;
-}
-
-jove_obj_t*
-pcb_rootdir(pcb_t *pcb)
-{
- return pcb->rootdir;
-}
-
-void
-processing_setup(void (*process_main))
-{
- memset(s_init_iopb, 0xFF, 0x2000);
- uintptr_t ksp = ((uintptr_t)&s_init_pcb_bytes) + 0xFF8;
-
- s_init_pcb->pid = 1;
- s_init_pcb->ksp = (void*)ksp;
- s_init_pcb->pml4 = paging_get_pml4();
- s_init_pcb->rootdir = _rootdir_obj;
-
- jove_owned_obj_t *iopb_obj = objdir_getlocal(_rootdir_obj, ROOTDIR_IOPB_I);
- obj_settype(iopb_obj, JOVE_OBJ_IOPB);
- obj_setvalue(iopb_obj, (uintptr_t)s_init_iopb);
- s_init_pcb->iopb = iopb_obj;
-
- processor_t *proc = processor_current();
- proc->tss.rsp[0] = (uintptr_t)s_init_pcb->ksp;
- memcpy(proc->iopb, s_init_iopb, 0x2000);
-
- {
- jove_owned_obj_t *process_obj = objdir_getlocal(_rootdir_obj, ROOTDIR_PCB_I);
- obj_settype(process_obj, JOVE_OBJ_PCB);
- obj_setvalue(process_obj, (uintptr_t)s_init_pcb);
-
- proc->pcb_obj = obj_release(process_obj);
- proc->pcb = s_init_pcb;
- }
-
- __asm__ volatile("\
- movq %0, %%rsp; \
- movq $0, %%rbp; \
- jmpq %1"::
- "r"(s_init_pcb->ksp), "r"(process_main));
-}