diff options
Diffstat (limited to 'subx/examples/ex4.subx')
| -rw-r--r-- | subx/examples/ex4.subx | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/subx/examples/ex4.subx b/subx/examples/ex4.subx index 946a4810..3c4f8949 100644 --- a/subx/examples/ex4.subx +++ b/subx/examples/ex4.subx @@ -11,28 +11,28 @@ # read(stdin, x, 1) # fd = 0 (stdin) - bb/copy . . . . . . . 0/imm32 # copy to EBX + bb/copy-to-EBX 0/imm32 # initialize x (location to write result to) - b9/copy . . . . . . . x/imm32 # copy to ECX + b9/copy-to-ECX x/imm32 # size = 1 character - ba/copy . . . . . . . 1/imm32 # copy to EDX + ba/copy-to-EDX 1/imm32 # read(fd, x, size) - b8/copy . . . . . . . 3/imm32/read # copy to EAX + b8/copy-to-EAX 3/imm32/read cd/syscall 0x80/imm8 # write(stdout, x, 1) # fd = 1 (stdout) - bb/copy . . . . . . . 1/imm32 # copy to EBX + bb/copy-to-EBX 1/imm32 # initialize x (location to read from) - b9/copy . . . . . . . x/imm32 # copy to ECX + b9/copy-to-ECX x/imm32 # size = 1 character - ba/copy . . . . . . . 1/imm32 # copy to EDX + ba/copy-to-EDX 1/imm32 # write(fd, x, size) - b8/copy . . . . . . . 4/imm32/write # copy to EAX + b8/copy-to-EAX 4/imm32/write cd/syscall 0x80/imm8 # exit(EBX) - b8/copy . . . . . . . 1/imm32/exit # copy to EAX + b8/copy-to-EAX 1/imm32/exit cd/syscall 0x80/imm8 == data |