Irmen de Jong
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ebd38f27e6
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cleaned up some symbol visibilities
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2019-06-23 13:49:35 +02:00 |
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Irmen de Jong
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518c3bfd76
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actually, get rid of integer pow() because a naive multiplication loop approach is way too slow
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2019-03-31 18:05:41 +02:00 |
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Irmen de Jong
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bf3caaefe1
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stackvm now uses a proper instruction pointer call stack instead of instruction linking
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2019-03-13 22:00:41 +01:00 |
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Irmen de Jong
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f5ba072294
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removed str_p and str_ps pascal string types, fixes #10
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2019-03-10 18:11:26 +01:00 |
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Irmen de Jong
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2f1249489b
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datatype cleanups
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2019-02-25 01:22:56 +01:00 |
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Irmen de Jong
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ee497d2ffb
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improved zero page address addresses for floating point support mode
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2019-02-09 17:29:59 +01:00 |
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Irmen de Jong
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7459896155
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finalized zeropage variable allocation
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2019-01-27 22:59:40 +01:00 |
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Irmen de Jong
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3a8f069854
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zp allocations
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2019-01-27 17:10:49 +01:00 |
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Irmen de Jong
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953cf9a335
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preparing for vars on zeropage
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2019-01-26 22:46:01 +01:00 |
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Irmen de Jong
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2911e357bd
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restructured program init code and library imports a bit
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2019-01-20 17:45:57 +01:00 |
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Irmen de Jong
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f1b2bd1cc4
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got rid of separate '//' floordivision operator
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2019-01-09 22:01:47 +01:00 |
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Irmen de Jong
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b8b531276d
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fixed some shift opcode issues in stackvm, tweak mandelbrot example
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2019-01-08 01:31:59 +01:00 |
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Irmen de Jong
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d203bfaf25
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normal division is always float, implemented (u)byte integer division
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2019-01-06 01:43:47 +01:00 |
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Irmen de Jong
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39a8508daa
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sine table and bit shifting of signed values fixed
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2019-01-05 02:42:58 +01:00 |
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Irmen de Jong
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9ffc68acab
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casts
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2018-12-20 16:17:58 +01:00 |
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Irmen de Jong
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5870006b2f
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introduced type cast "... as ..." instead of builtin functions
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2018-12-20 03:17:41 +01:00 |
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Irmen de Jong
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3a7b341f47
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fixes
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2018-12-18 18:32:41 +01:00 |
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Irmen de Jong
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2478c73bc0
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more asm float calculations
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2018-12-16 03:38:17 +01:00 |
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Irmen de Jong
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8597ea2ec7
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correct printing of numbers
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2018-12-14 23:15:44 +01:00 |
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Irmen de Jong
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7cb42de60e
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more float asm operations, fix some % operator problems
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2018-12-13 01:19:43 +01:00 |
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Irmen de Jong
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ef2ae60868
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byte/word asm comparisons
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2018-12-08 17:21:34 +01:00 |
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Irmen de Jong
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711d6f4ee5
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fix memory pointer variables in the StackVm
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2018-12-02 23:53:09 +01:00 |
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Irmen de Jong
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89ac374db9
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float stuff
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2018-12-02 17:59:36 +01:00 |
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Irmen de Jong
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8a2584c7df
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added JZ/JNZ/etc opcodes for conditional jumps based on stack value
fix function parameter replacement of auto-heaped strings
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2018-11-27 00:35:37 +01:00 |
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Irmen de Jong
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d6432df90d
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got rid of 16-bit register pair variables (AX, AY, XY) they were complicating things too much
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2018-11-02 22:06:57 +01:00 |
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Irmen de Jong
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4ef680f6fd
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assignments
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2018-11-01 23:42:10 +01:00 |
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Irmen de Jong
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5bf2c4a798
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got rid of matrix type
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2018-10-30 20:29:03 +01:00 |
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Irmen de Jong
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7c4846700b
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simplified opcodes (removed COPY_XXX and MEM signed/unsigned distinction)
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2018-10-27 22:08:46 +02:00 |
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Irmen de Jong
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5203dad7c1
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more asm output
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2018-10-26 01:44:01 +02:00 |
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Irmen de Jong
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f42a036fc5
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more asm output, added COPY_MEM_XXX optimized opcodes
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2018-10-25 00:28:50 +02:00 |
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Irmen de Jong
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b8f3f942d4
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implemented all bit rotate and shift operations
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2018-10-22 01:02:24 +02:00 |
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Irmen de Jong
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067426016d
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more asm
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2018-10-17 01:01:01 +02:00 |
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Irmen de Jong
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b7d8f026f4
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refactor
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2018-10-13 18:17:06 +02:00 |
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Irmen de Jong
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dff4518608
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intermediate program written in blocks
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2018-10-13 16:55:01 +02:00 |
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Irmen de Jong
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7aec14524e
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fix datatype conversion issues
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2018-10-12 15:50:32 +02:00 |
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Irmen de Jong
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1fe5c943fd
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adding singed integer datatypes
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2018-10-11 21:50:10 +02:00 |
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Irmen de Jong
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2f7d03b6ab
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adding singed integer datatypes
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2018-10-10 09:21:20 +02:00 |
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Irmen de Jong
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f5261a3425
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added %zpreserved
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2018-10-09 00:01:53 +02:00 |
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Irmen de Jong
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9d10210466
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optimized var copying
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2018-10-08 02:24:35 +02:00 |
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Irmen de Jong
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52e1661c8e
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even more opcodes type-specific
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2018-10-05 16:57:13 +02:00 |
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Irmen de Jong
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e8ba21d3ba
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made a lot more opcodes type-specific
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2018-10-05 13:58:37 +02:00 |
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Irmen de Jong
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42e4891fcf
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allowing vardecl with non-const initial value assignment
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2018-10-05 00:29:46 +02:00 |
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Irmen de Jong
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7d77504335
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types
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2018-10-04 02:30:23 +02:00 |
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Irmen de Jong
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d2ffb1063b
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made more opcodes type-specific (will be needed for assembly generation later)
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2018-10-04 02:17:18 +02:00 |
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Irmen de Jong
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38e7d48492
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implemented floating-point arrays
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2018-10-02 02:20:42 +02:00 |
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Irmen de Jong
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505de87f27
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builtin funcs
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2018-09-30 16:25:00 +02:00 |
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Irmen de Jong
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6b89bb7be5
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strings and arrays are now stored in a 'heap' instead of in the value itself, to reflect how the target platform will store them
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2018-09-29 17:33:59 +02:00 |
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Irmen de Jong
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814b7ce6aa
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track vars per block for later 6502 generation
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2018-09-28 23:04:36 +02:00 |
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Irmen de Jong
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c5d251073f
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removed broken unused symbol clean up for now
streamlined irq routine handling and compilation
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2018-09-28 21:28:16 +02:00 |
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Irmen de Jong
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4d7279b004
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fix lsb, msb result data type
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2018-09-28 19:35:34 +02:00 |
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