diff options
| author | Kartik Agaram <vc@akkartik.com> | 2018-09-01 23:03:50 -0700 |
|---|---|---|
| committer | Kartik Agaram <vc@akkartik.com> | 2018-09-01 23:03:50 -0700 |
| commit | a6517ed821ff39fa56eb3b975799d22497d78a48 (patch) | |
| tree | b934f09748be6c9dce80d4caf926d0f8dd2c9916 /subx/examples/ex6.subx | |
| parent | f39c01128dfc6e46828cbab992d4b9e0ba1cb1e5 (diff) | |
| download | mu-a6517ed821ff39fa56eb3b975799d22497d78a48.tar.gz | |
4535 - support for global variable names
Diffstat (limited to 'subx/examples/ex6.subx')
| -rw-r--r-- | subx/examples/ex6.subx | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/subx/examples/ex6.subx b/subx/examples/ex6.subx index 3d05f00a..48dbb7a3 100644 --- a/subx/examples/ex6.subx +++ b/subx/examples/ex6.subx @@ -14,9 +14,9 @@ # fd = 1 (stdout) bb/copy 1/imm32 # copy 1 to EBX # initialize x (location to write result to) - b9/copy 0x08049097/imm32 # copy to ECX + b9/copy x/imm32 # copy to ECX # initialize size - ba/copy 0x08049093/imm32 # copy to EDX + ba/copy size/imm32 # copy to EDX 8b/copy 0/mod/indirect 2/rm32/EDX 2/r32/EDX # copy *EDX to EDX # write(fd, x, size) b8/copy 4/imm32 # copy 4 to EAX @@ -26,10 +26,10 @@ b8/copy 1/imm32 # copy 1 to EAX cd/syscall 0x80/imm8 # int 80h -== 0x08049093 # data segment -# size of string -0e 00 00 00 -# string +== data +size: # size of string + 0e 00 00 00 # 14 +x: # string to print 48 65 6c 6c 6f 2c 20 77 6f 72 6c 64 21 0a 00 # h e l l o , ␣ w o r l d ! newline null |