Andrew Keeton
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90b353e991
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Merge pull request #31 from amw-zero/ark-eor
Implement EOR
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2014-11-16 21:21:57 -05:00 |
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Andrew Keeton
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b7cc5cd234
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Add exclusive_or().
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2014-11-16 21:20:42 -05:00 |
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Andrew Keeton
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e4acd0575d
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Add EOR to execute_instruction().
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2014-11-16 21:14:23 -05:00 |
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Andrew Keeton
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fab7ff5cf0
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Add exclusive_or_test().
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2014-11-16 21:11:22 -05:00 |
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Andrew Keeton
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0563911fe3
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Merge pull request #30 from amw-zero/ark-cmp-cpx-cpy
Implement CMP, CPX, and CPY instructions
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2014-11-13 21:19:31 -05:00 |
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Andrew Keeton
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0eee2e659b
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Add CPX and CPY.
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2014-11-13 21:17:59 -05:00 |
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Andrew Keeton
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99345e2b1f
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Make compare() take a variable register.
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2014-11-13 20:58:56 -05:00 |
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Andrew Keeton
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a05a5dfde7
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Add CMP to execute_instruction().
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2014-11-13 20:15:40 -05:00 |
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Andrew Keeton
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8b962fd542
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Add compare(). Add more cases to compare_test().
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2014-11-13 20:08:56 -05:00 |
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Andrew Keeton
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233c36ce7e
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Add compare_test().
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2014-11-13 19:52:10 -05:00 |
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Andrew Keeton
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196968687f
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Merge pull request #29 from amw-zero/ark-bvs
Implement BVS instruction
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2014-11-13 18:56:26 -05:00 |
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Andrew Keeton
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448fc3f061
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Add BVC to execute_instruction().
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2014-11-13 18:52:14 -05:00 |
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Andrew Keeton
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7e0a086a1d
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Add branch_if_overflow_set().
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2014-11-13 18:50:55 -05:00 |
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Andrew Keeton
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c00e170285
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Add branch_if_overflow_set_test().
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2014-11-13 18:49:43 -05:00 |
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Andrew Keeton
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5e0d4c68cc
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Merge pull request #28 from amw-zero/ark-bvc
Implement BVC instruction
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2014-11-13 18:45:05 -05:00 |
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Andrew Keeton
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b050ac7d04
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Add BVC to execute_instruction().
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2014-11-13 18:43:48 -05:00 |
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Andrew Keeton
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8b3c9f8ad2
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Add branch_if_overflow_clear().
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2014-11-13 18:42:07 -05:00 |
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Andrew Keeton
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4ffae406d6
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Add branch_if_overflow_clear_test().
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2014-11-13 18:27:58 -05:00 |
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Andrew Keeton
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b57a946f6a
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Merge pull request #27 from amw-zero/ark-bpl
Implement BPL instruction
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2014-11-06 20:05:40 -05:00 |
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Andrew Keeton
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83d303f878
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Add BPL to execute_instruction().
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2014-11-06 20:04:03 -05:00 |
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Andrew Keeton
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f3160e1bcc
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Add branch_if_positive().
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2014-11-06 20:02:40 -05:00 |
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Andrew Keeton
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eb27595cd5
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Add branch_if_positive_test().
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2014-11-06 20:00:09 -05:00 |
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Andrew Keeton
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a80c98b000
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Merge pull request #26 from amw-zero/ark-beq
Implement BEQ instruction
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2014-11-06 19:51:54 -05:00 |
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Andrew Keeton
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a0ad2d47be
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Add BEQ to execute_instruction().
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2014-11-06 19:50:35 -05:00 |
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Andrew Keeton
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8febc74788
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Add branch_if_equal().
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2014-11-06 19:49:54 -05:00 |
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Andrew Keeton
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c9ed9e1720
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Add branch_if_equal_test().
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2014-11-06 19:48:48 -05:00 |
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Andrew Keeton
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d42922a788
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Merge pull request #25 from amw-zero/ark-bcs
Implement BCS instruction
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2014-11-06 19:42:42 -05:00 |
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Andrew Keeton
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59168cbbe4
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Add BCS to execute_instruction().
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2014-11-06 19:42:08 -05:00 |
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Andrew Keeton
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da6a28f639
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Add branch_if_carry_set().
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2014-11-06 19:39:46 -05:00 |
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Andrew Keeton
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eb5c3f3c2a
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Add branch_if_carry_set_test().
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2014-11-06 19:38:56 -05:00 |
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Andrew Keeton
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8c0e4949a9
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Merge pull request #24 from amw-zero/ark-bcc
Implement BCC instruction
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2014-11-06 19:35:50 -05:00 |
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Andrew Keeton
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7a4515b375
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Add BCC to execute_instruction.
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2014-11-06 19:35:07 -05:00 |
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Andrew Keeton
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be7539d6c9
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Add branch_if_carry_clear().
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2014-11-06 19:32:15 -05:00 |
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Andrew Keeton
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ecb3f07459
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Add branch_if_carry_clear_test().
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2014-11-06 19:30:05 -05:00 |
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Andrew Keeton
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690907f1c4
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Merge pull request #23 from amw-zero/ark-and
Implement AND instruction
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2014-11-06 19:19:35 -05:00 |
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Andrew Keeton
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c9f59dca60
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Add AND to execute_instruction.
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2014-11-06 19:17:38 -05:00 |
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Andrew Keeton
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198ddc3131
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Fix and_test().
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2014-11-06 19:13:42 -05:00 |
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Andrew Keeton
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413d063f82
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Add and().
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2014-11-06 19:07:54 -05:00 |
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Andrew Keeton
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5e0d151f12
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Add and_test().
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2014-11-06 18:58:09 -05:00 |
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Johannes Muenzel
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6807b78a83
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Merge pull request #22 from typelist/master
Implement ASL, PHA, PHP, PLA, PLP, ROL, ROR
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2014-11-02 21:59:07 -05:00 |
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Johannes Muenzel
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99abf0aa53
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Implement rest of shifts/rotates, and push/pull for accumulator and flags
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2014-11-02 21:56:02 -05:00 |
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Johannes Muenzel
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40fe0a2ad4
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Merge pull request #21 from typelist/master
Implement LSR, INC, INX, INY
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2014-11-02 15:45:23 -05:00 |
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Johannes Muenzel
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b7e4125fcd
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Implement LSR, INC, INX, INY
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2014-11-02 15:40:34 -05:00 |
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Johannes Muenzel
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fe9610e3d8
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Merge pull request #20 from typelist/master
Implement SBC (subtract-with-carry) and flag instructions CLC, CLD, CLI, CLV, SEC, SED, SEI
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2014-11-02 14:27:45 -05:00 |
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Johannes Muenzel
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8545ea5597
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Implement subtract-with-carry and flag setting and clearing instructions
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2014-11-02 14:23:38 -05:00 |
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Johannes Muenzel
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06a0367fd6
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Merge pull request #19 from typelist/master
Implement bit test instruction BIT
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2014-10-25 19:44:55 -04:00 |
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Johannes Muenzel
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32b1fa5f4b
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implement BIT
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2014-10-25 19:39:36 -04:00 |
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Johannes Muenzel
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acc31f9858
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Merge pull request #18 from typelist/master
Implement transfer instructions TAX+TXA, TAY+TYA, TSX+TXS
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2014-10-25 19:11:45 -04:00 |
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Johannes Muenzel
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a5534ac375
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Implement transfer instructions.
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2014-10-25 19:04:52 -04:00 |
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Johannes Muenzel
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5f20fb7442
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Use debug! macro
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2014-10-25 18:42:48 -04:00 |
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