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Fixed bug found by stoopkid, thank you

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Jeremiah Orians 2019-01-22 18:53:42 -05:00
parent 1c0323ec63
commit d01211f10f
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2 changed files with 5 additions and 4 deletions
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1
CHANGELOG.org
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@ -28,6 +28,7 @@ updated stage3/get_machine.c to new form for M2-Planet
Add debug label
Correct sha256sum that wasn't updated by change
Fixed checksums that were wrong in previous commit
Fixed description of RET to clarify order of operations
** Removed

8
ISA_HEX_Map.org
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@ -406,10 +406,10 @@ The Opcodes will be preserved should we wish in the future to be binary compatab
| 0D 00 FF Fx | Reserved |
**** Function return group
| Hex | Name | Comment |
|-------------+-----------------+-----------------------------------------------|
| 0D 01 00 0a | JSR_COROUTINE a | PC = a |
| 0D 01 00 1a | RET a | PC = MEM[a]; a = a - (register size in bytes) |
| Hex | Name | Comment |
|-------------+-----------------+-----------------------------------------------------------|
| 0D 01 00 0a | JSR_COROUTINE a | PC = a |
| 0D 01 00 1a | RET a | a = a - (register size in bytes); PC = MEM[a]; MEM[a] = 0 |
**** Reserved block 1
| Hex | Name |