diff options
| -rw-r--r-- | list.asm | 32 |
1 files changed, 21 insertions, 11 deletions
@@ -42,14 +42,24 @@ global list_append:function ;; pointed to by $rsi with the value of the current element. global list_apply:function +struc list_t + .first: resq 1 + .size: resd 1 +endstruc + +struc elem_t + .next: resq 1 + .value: resq 1 +endstruc + section .text list_init: ;; {{{ enter 0, 0 + mov QWORD [rdi + list_t.first], 0 ; first = NULL + mov DWORD [rdi + list_t.size], 0 ; size = 0 - mov QWORD [rdi], 0 ; first = NULL - mov DWORD [rdi + 8], 0 ; size = 0 leave ret @@ -73,7 +83,7 @@ list_new_raw: ;; {{{ enter 0, 0 - mov rdi, 0xc + mov rdi, list_t_size call malloc leave @@ -87,7 +97,7 @@ list_append: ;; {{{ mov [rsp], rdi mov [rsp + 8], rsi - mov rdi, 0x10 + mov rdi, elem_t_size call malloc test rax, rax @@ -98,17 +108,17 @@ list_append: ;; {{{ .malloc_succeed: ; set the new element mov rsi, QWORD [rsp + 8] - mov QWORD [rax], 0 - mov QWORD [rax + 8], rsi + mov QWORD [rax + elem_t.next], 0 + mov QWORD [rax + elem_t.value], rsi mov rdi, [rsp] - mov ecx, [rdi + 8] + mov ecx, [rdi + list_t.size] .loop: test ecx, ecx je .set_elem dec ecx - mov rdi, QWORD [rdi] + mov rdi, QWORD [rdi + elem_t.next] jmp .loop .set_elem: @@ -117,7 +127,7 @@ list_append: ;; {{{ ; increment size mov rdi, QWORD [rsp] - inc DWORD [rdi + 8] + inc DWORD [rdi + list_t.size] xor rax, rax @@ -132,7 +142,7 @@ list_apply: ;; {{{ mov QWORD [rsp], rsi - mov ecx, DWORD [rdi + 8] + mov ecx, DWORD [rdi + list_t.size] .loop: test ecx, ecx @@ -145,7 +155,7 @@ list_apply: ;; {{{ mov DWORD [rsp + 8], ecx mov QWORD [rsp + 0xc], rdi - mov rdi, QWORD [rdi + 8] + mov rdi, QWORD [rdi + elem_t.value] call QWORD [rsp] ; get back the registers |