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| author | Kartik Agaram <vc@akkartik.com> | 2018-10-02 11:21:05 -0700 |
|---|---|---|
| committer | Kartik Agaram <vc@akkartik.com> | 2018-10-02 11:21:05 -0700 |
| commit | 8871cd05a9d09ade1e61771661a126c43b4a7f02 (patch) | |
| tree | f7bdca82a13b740195c3ec00c34b7733fc58ab0c /subx/examples/ex4.subx | |
| parent | 5a2cb154eb016aa8b84ad939f63eb56dd7a0a90f (diff) | |
| download | mu-8871cd05a9d09ade1e61771661a126c43b4a7f02.tar.gz | |
4650
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 965acd22..2d5f05b2 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 . . . . . . . 0/imm32 # copy to EBX # initialize x (location to write result to) - b9/copy x/imm32 # copy to ECX + b9/copy . . . . . . . x/imm32 # copy to ECX # size = 1 character - ba/copy 1/imm32 # copy to EDX + ba/copy . . . . . . . 1/imm32 # copy to EDX # read(fd, x, size) - b8/copy 3/imm32/read # copy to EAX + b8/copy . . . . . . . 3/imm32/read # copy to EAX cd/syscall 0x80/imm8 # write(stdout, x, 1) # fd = 1 (stdout) - bb/copy 1/imm32 # copy to EBX + bb/copy . . . . . . . 1/imm32 # copy to EBX # initialize x (location to read from) - b9/copy x/imm32 # copy to ECX + b9/copy . . . . . . . x/imm32 # copy to ECX # size = 1 character - ba/copy 1/imm32 # copy to EDX + ba/copy . . . . . . . 1/imm32 # copy to EDX # write(fd, x, size) - b8/copy 4/imm32/write # copy to EAX + b8/copy . . . . . . . 4/imm32/write # copy to EAX cd/syscall 0x80/imm8 # exit(EBX) - b8/copy 1/imm32/exit # copy to EAX + b8/copy . . . . . . . 1/imm32/exit # copy to EAX cd/syscall 0x80/imm8 == data |