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-rw-r--r--src/stem/linker/elf.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/src/stem/linker/elf.c b/src/stem/linker/elf.c
index 62030ee..dc7481b 100644
--- a/src/stem/linker/elf.c
+++ b/src/stem/linker/elf.c
@@ -2,6 +2,7 @@
#include <mem/paging.h>
#include <mem/seg.h>
#include <stdlib.h>
+#include <core/sys.h>
int elf_check(uint8_t *data) {
struct elf_ehdr *h = (struct elf_ehdr*)data;
@@ -29,3 +30,15 @@ thread_entry elf_load(uint8_t *data, struct process* process) {
}
return (thread_entry)ehdr->e_entry;
}
+
+struct process* elf_exec(uint8_t *data) {
+ if (elf_check(data)) return 0;
+
+ struct process* p = process_new(0, 0, PL_DRIVER);
+
+ thread_entry e = elf_load(data, p);
+
+ thread_new(p, e, 0);
+
+ return p;
+}