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Say "boot image" where that is what is meant

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"Binary" was doing three jobs. It meant an SPBT file that the machine starts
from; it meant whatever the assembler happened to produce, which is now
either that or a loadable program; and it meant a compiled host tool. A word
that means three things means none of them, and the first of the three has a
name already - this project has been calling them boot images for a while
and the manuals had not caught up.

  Where it means an SPBT file       -> boot image
  Where it means either output      -> output
  Where it means a host executable  -> left alone
  Where it means base two           -> left alone

The user facing messages move with it:

  Error: No boot image specified.
  Usage: ./SplitBit [OPTIONS] <boot image>
  Error: This is not a SplitBit boot image.
  Error: This boot image is in format version 2, and this emulator reads 1.
  Successfully wrote SplitBit boot image to "hello.bin".

The assembler's own help was the interesting case. Its -o writes either
format, so "the binary" there was never right - it is "the output" now, and
the message that names the format is the one that says which it wrote.

No recorded output contained the word, so nothing needed re-blessing.
Checked before starting rather than after.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01E2JrLzFvuFX9fgi1LDRjrW
This commit is contained in:
Anachronaut
2026-08-21 14:50:03 -04:00
co-authored by Claude Opus 5
parent 306b4dce92
commit b6004bdcde
12 changed files with 41 additions and 40 deletions
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Source/Assembler/Assembler.c
+3 -3
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@@ -91,13 +91,13 @@ void printUsage(const char *programName) {
printf("Usage: %s [OPTIONS] <sourcefile>\n", programName);
printf("\n");
printf("Options:\n");
printf(" -o <file> Write the binary to this path instead of alongside the source.\n");
printf(" -o <file> Write the output to this path instead of alongside the source.\n");
printf(" -I <dir> Look in this directory for included files. May be given more than once.\n");
printf(" -M <file> Write the source files this binary depends on, as a make rule.\n");
printf(" -M <file> Write the source files this output depends on, as a make rule.\n");
printf(" -h, --help Display this help message.\n");
}
// Writes a make rule naming every source file that went into the binary, so that a
// Writes a make rule naming every source file that went into the output, so that a
// build system knows to reassemble when any of them changes. The empty rules after it
// are so that deleting a library does not leave make with a prerequisite it cannot
// build; without them the build stops instead of just reassembling.