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Diffstat (limited to 'subx/Readme.md')
| -rw-r--r-- | subx/Readme.md | 7 |
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diff --git a/subx/Readme.md b/subx/Readme.md index c91d10ab..cab1a503 100644 --- a/subx/Readme.md +++ b/subx/Readme.md @@ -243,10 +243,11 @@ Use it now to follow along for a more complete tour of SubX syntax. SubX programs map to the same ELF binaries that a conventional Linux system uses. Linux ELF binaries consist of a series of _segments_. In particular, they distinguish between code and data. Correspondingly, SubX programs consist of a -series of segments, each starting with a header line: `==` followed by a name. -The first segment must be named `code`; the second must be named `data`. +series of segments, each starting with a header line: `==` followed by a name +and approximate starting address. -Execution begins at the start of the `code` segment by default. +All code must lie in a segment called 'code'. Execution begins at the start of +the `code` segment by default. You can reuse segment names: |