diff options
| author | Aleksa Vuckovic <aleksav013@gmail.com> | 2022-08-07 16:39:28 +0200 |
|---|---|---|
| committer | Aleksa Vuckovic <aleksav013@gmail.com> | 2022-08-07 16:43:26 +0200 |
| commit | 71396c5cd460890c52e348687e6e7c864e2dfeed (patch) | |
| tree | 72e7dd114cea46c5209dba2e0c2ed9ffeb7f55b5 /kernel/src/mem | |
| parent | 50aaae893611af890a6855158ad0a3e32c7b2c43 (diff) | |
types.h; libk and heap begining
Diffstat (limited to 'kernel/src/mem')
| -rw-r--r-- | kernel/src/mem/heap.c | 16 | ||||
| -rw-r--r-- | kernel/src/mem/paging.c | 3 | ||||
| -rw-r--r-- | kernel/src/mem/paging_asm.S | 12 |
3 files changed, 24 insertions, 7 deletions
diff --git a/kernel/src/mem/heap.c b/kernel/src/mem/heap.c new file mode 100644 index 0000000..545f6ea --- /dev/null +++ b/kernel/src/mem/heap.c @@ -0,0 +1,16 @@ +#include <heap.h> + +void init_heap(uint64_t addr, uint64_t size, uint64_t block_size) +{ + +} + +void* kmalloc(uint32_t size) +{ + return (uint64_t*)0x0; +} + +void kfree(void *addr) +{ + +} diff --git a/kernel/src/mem/paging.c b/kernel/src/mem/paging.c index aa7f91e..3f9e2f5 100644 --- a/kernel/src/mem/paging.c +++ b/kernel/src/mem/paging.c @@ -1,4 +1,5 @@ -#include <stdint.h> +#include <types.h> + #include <paging.h> void load_pt_lvl4(uint64_t*); diff --git a/kernel/src/mem/paging_asm.S b/kernel/src/mem/paging_asm.S index 5a1dcf7..508930f 100644 --- a/kernel/src/mem/paging_asm.S +++ b/kernel/src/mem/paging_asm.S @@ -2,11 +2,11 @@ .global load_pt_lvl4 load_pt_lvl4: - push %rbp - mov %rsp, %rbp + push %rbp + mov %rsp, %rbp - mov %rdi, %cr3 + mov %rdi, %cr3 - mov %rbp, %rsp - pop %rbp - ret + mov %rbp, %rsp + pop %rbp + ret |