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| author | Uri Shaked | 2019-11-19 17:53:34 +0200 |
|---|---|---|
| committer | Uri Shaked | 2019-11-19 17:53:34 +0200 |
| commit | 860495150503b120d69fa7d8f34390dc1ba99eb5 (patch) | |
| tree | c008aaa8c42b25e4bdb375c3d8b855b59acc1bef | |
| parent | doc: add opcode next to each instruction (diff) | |
| download | avr8js-860495150503b120d69fa7d8f34390dc1ba99eb5.tar.gz avr8js-860495150503b120d69fa7d8f34390dc1ba99eb5.tar.bz2 avr8js-860495150503b120d69fa7d8f34390dc1ba99eb5.zip | |
test: sort instructions by name
Diffstat (limited to '')
| -rw-r--r-- | src/instruction.spec.ts | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/src/instruction.spec.ts b/src/instruction.spec.ts index 8c81a06..8d3ac3d 100644 --- a/src/instruction.spec.ts +++ b/src/instruction.spec.ts @@ -15,6 +15,25 @@ describe('avrInstruction', () => { } } + it('should execute `CPC r27, r18` instruction', () => { + loadProgram('b207'); + cpu.data[18] = 0x1; + cpu.data[27] = 0x1; + avrInstruction(cpu); + expect(cpu.pc).toEqual(1); + expect(cpu.cycles).toEqual(1); + expect(cpu.data[95]).toEqual(0); // SREG 00000000 + }); + + it('should execute `CPI r26, 0x9` instruction', () => { + loadProgram('a930'); + cpu.data[26] = 0x8; + avrInstruction(cpu); + expect(cpu.pc).toEqual(1); + expect(cpu.cycles).toEqual(1); + expect(cpu.data[95]).toEqual(53); // SREG 00110101 - HSNC + }); + it('should execute `JMP 0xb8` instruction', () => { loadProgram('0c945c00'); avrInstruction(cpu); @@ -78,23 +97,4 @@ describe('avrInstruction', () => { expect(cpu.data[0x98]).toEqual(0x88); expect(cpu.data[26]).toEqual(0x98); // verify that X was unchanged }); - - it('should execute `CPI r26, 0x9` instruction', () => { - loadProgram('a930'); - cpu.data[26] = 0x8; - avrInstruction(cpu); - expect(cpu.pc).toEqual(1); - expect(cpu.cycles).toEqual(1); - expect(cpu.data[95]).toEqual(53); // SREG 00110101 - HSNC - }); - - it('should execute `CPC r27, r18` instruction', () => { - loadProgram('b207'); - cpu.data[18] = 0x1; - cpu.data[27] = 0x1; - avrInstruction(cpu); - expect(cpu.pc).toEqual(1); - expect(cpu.cycles).toEqual(1); - expect(cpu.data[95]).toEqual(0); // SREG 00000000 - }); }); |
