From 8cb5e7e7c5b85e8688b0f064882160c1a4e6ab60 Mon Sep 17 00:00:00 2001 From: Paul Gardner-Stephen Date: Fri, 26 Apr 2019 23:53:25 +0930 Subject: [PATCH] add more explanations of matching bytes --- strings/0002E8 | 4 ++++ strings/110185 | 3 +++ strings/120185 | 3 +++ strings/1865358535 | 6 ++++++ strings/22D006A5 | 4 ++++ strings/49FF85 | 4 ++++ strings/A900990001 | 4 ++++ strings/A9009D0002 | 4 ++++ 8 files changed, 32 insertions(+) create mode 100644 strings/0002E8 create mode 100644 strings/110185 create mode 100644 strings/120185 create mode 100644 strings/1865358535 create mode 100644 strings/22D006A5 create mode 100644 strings/49FF85 create mode 100644 strings/A900990001 create mode 100644 strings/A9009D0002 diff --git a/strings/0002E8 b/strings/0002E8 new file mode 100644 index 00000000..4720c57e --- /dev/null +++ b/strings/0002E8 @@ -0,0 +1,4 @@ +Do something to $0200 / INX + +One and a half instructions. +Not copyrightable diff --git a/strings/110185 b/strings/110185 new file mode 100644 index 00000000..f4234435 --- /dev/null +++ b/strings/110185 @@ -0,0 +1,3 @@ +Fragments of instructions + +Not even a whole instruction. Not copyrightable. diff --git a/strings/120185 b/strings/120185 new file mode 100644 index 00000000..f4234435 --- /dev/null +++ b/strings/120185 @@ -0,0 +1,3 @@ +Fragments of instructions + +Not even a whole instruction. Not copyrightable. diff --git a/strings/1865358535 b/strings/1865358535 new file mode 100644 index 00000000..aa257345 --- /dev/null +++ b/strings/1865358535 @@ -0,0 +1,6 @@ +Add something to location $35 + +CLC / ADC $35 / STA $35 + +Would be a single instruction on many architectures. +Simple arithmatic is not copyrightable. diff --git a/strings/22D006A5 b/strings/22D006A5 new file mode 100644 index 00000000..48448fac --- /dev/null +++ b/strings/22D006A5 @@ -0,0 +1,4 @@ +fragment / BNE / STA $nn + +conditionally execute some following instructions. +Not copyrightable. diff --git a/strings/49FF85 b/strings/49FF85 new file mode 100644 index 00000000..728cf924 --- /dev/null +++ b/strings/49FF85 @@ -0,0 +1,4 @@ +EOR #$FF / STA $xx + +common sequence for inverting all bits in a byte in ZP. +Not copyrightable. diff --git a/strings/A900990001 b/strings/A900990001 new file mode 100644 index 00000000..bf1256d7 --- /dev/null +++ b/strings/A900990001 @@ -0,0 +1,4 @@ +LDA #$00 / STA $0100,Y + +Put zero in a byte of the stack. +Not copyrightable. diff --git a/strings/A9009D0002 b/strings/A9009D0002 new file mode 100644 index 00000000..743d17d3 --- /dev/null +++ b/strings/A9009D0002 @@ -0,0 +1,4 @@ +LDA #$00 / STA $0200,X + +Put zero into a string at offset X. +Not copyrightable