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| author |   Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
|---|---|---|
| committer | Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
| commit | af1a266670d040d2f4083ff309d732d648afba2a (patch) | |
| tree | 2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/u-boot-sam460ex/doc/README.commands.itest | |
| parent | e02cda008591317b1625707ff8e115a4841aa889 (diff) | |
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/u-boot-sam460ex/doc/README.commands.itest')
| -rw-r--r-- | roms/u-boot-sam460ex/doc/README.commands.itest | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/roms/u-boot-sam460ex/doc/README.commands.itest b/roms/u-boot-sam460ex/doc/README.commands.itest new file mode 100644 index 000000000..5e0fe8624 --- /dev/null +++ b/roms/u-boot-sam460ex/doc/README.commands.itest @@ -0,0 +1,16 @@ +A slow day today so here is a revised itest command with provisional +support for comparing strings as well :-)) + +Now table driven to allow the operators +-eq, -ne, -lt, -gt, -le, -ge, ==, !=, <>, <, >, <=, >= + +Uses the expected command modifier for integer compares of width 1, 2 or +4 bytes of .b, .w, .l and the new modifer of .s for a string compare. +String comparison is over the length of the shorter, this hopefully +avoids missing terminators when using an indirect pointer. + +eg. +if itest.l *40000 == 12345678 then; .... +if itest.w *40000 != 1234 then; .... +if itest.b *40000 >= 12 then; .... +if itest.s *40000 -eq hello then; .... |