Ayke van Laethem
e884221fad
Implement len() for map types
2018-08-23 23:14:54 +02:00
Ayke van Laethem
005665aee6
Move hashmap creation to runtime
2018-08-23 23:13:38 +02:00
Ayke van Laethem
3a6ef38041
Preliminary implementation of a hashmap, unfinished
...
Missing features:
* keys other than strings
* more than 8 values in the hashmap
* growing a map when needed
* initial size hint
* delete(m, key)
* iterators (for range)
* initializing global maps
* ...more?
2018-08-22 04:50:24 +02:00
Ayke van Laethem
c3cb22030f
Implement == and != for strings
2018-08-22 00:56:11 +02:00
Ayke van Laethem
2777f8464e
Implement printing of booleans
2018-08-22 00:54:39 +02:00
Ayke van Laethem
29d601883b
Implement dummy GOMAXPROCS
...
This compiler targets single-core machines, GOMAXPROCS is thus fixed to
1.
2018-08-18 20:06:59 +02:00
Ayke van Laethem
8b6cb204cd
Basic support for slices
2018-08-18 20:06:35 +02:00
Ayke van Laethem
70871c98f8
Improve print functions
2018-08-17 23:23:38 +02:00
Ayke van Laethem
62c4c5e90b
go fmt
2018-08-17 23:23:20 +02:00
Ayke van Laethem
a97ca91c1f
compiler: Implement interface calls
...
This is a big combined change. Other changes in this commit:
* Analyze makeinterface and make sure type switches don't include
unnecessary cases.
* Do not include CGo wrapper functions in the analyzer callgraph.
This also avoids some unnecessary type IDs.
* Give all Go named structs a name in LLVM.
* Use such a named struct for compiler-generated task data.
* Use the type and function names defined by the ssa and types
package instead of generating our own.
* Some improvements to function pointers.
* A few other minor improvements.
The one thing lacking here is interface-to-interface assertions.
2018-06-17 15:50:19 +02:00
Ayke van Laethem
90fb0ee4eb
Add AVR support
...
This requires support in LLVM, as AVR support is still experimental. For
example, in bindings/go/build.sh, add
-DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD=AVR to cmake_flags.
2018-06-07 18:35:54 +02:00
Ayke van Laethem
802302a1aa
Add support for inline assembly
...
This depends on support in LLVM, which hasn't been merged yet.
See: https://reviews.llvm.org/D46437
2018-06-07 18:29:49 +02:00
Ayke van Laethem
0168bf7797
Add goroutines and function pointers
2018-06-07 14:48:24 +02:00
Ayke van Laethem
b4e60deacd
runtime/nrf: Fix allocator by adding align() function
2018-06-03 17:56:56 +02:00
Ayke van Laethem
588910792d
Translate bootstrapping main from C to LLVM IR
...
This avoids needing a C compiler for every platform.
2018-06-03 17:38:16 +02:00
Ayke van Laethem
89f77fa861
machine/dummy: Add LED1, LED2, etc to dummy machine
2018-06-03 16:42:09 +02:00
Ayke van Laethem
320c583221
Implement printing of int8/uint8/pointers
2018-06-03 16:39:24 +02:00
Ayke van Laethem
e171f32493
Implement minimal bump pointer allocator
...
Useful for MCUs, until a real garbage collector has been implemented.
2018-06-03 16:30:48 +02:00
Ayke van Laethem
a39951c3d7
runtime: Convert device initialization to Go
2018-05-05 20:10:39 +02:00
Ayke van Laethem
c4f0dc90dd
machine: Rewrite most of the GPIO functionality
...
Split across device types (nrf, dummy) and use registers directly
instead of the HAL.
2018-05-05 20:05:53 +02:00
Ayke van Laethem
8c426b406d
Automatically convert .svd files to Go source files
2018-05-05 19:02:43 +02:00
Ayke van Laethem
3a4663150e
runtime: Implement GPIO output
...
Now we can actually blink a LED!
2018-04-27 01:29:13 +02:00
Ayke van Laethem
d4170faa0a
runtime/nrf: Add Sleep()
2018-04-26 23:47:59 +02:00
Ayke van Laethem
4491a63fe8
Add print() for 64-bit integers
2018-04-26 23:46:34 +02:00
Ayke van Laethem
c940617849
compiler: Implement init()
2018-04-26 18:54:46 +02:00
Ayke van Laethem
2d19bb11ba
compiler: Merge the runtime into the Go code, for better code size
2018-04-26 18:06:54 +02:00
Ayke van Laethem
10427c2b6f
Add blinky example (which doesn't blink a LED, yet)
2018-04-25 20:07:04 +02:00
Ayke van Laethem
04fef19753
Add runtime support for the nRF52
2018-04-25 20:06:08 +02:00
Ayke van Laethem
ea129f3072
Implement runtime.Sleep
2018-04-22 19:23:16 +02:00
Ayke van Laethem
5067891236
Implement unsigned integers
2018-04-22 15:59:17 +02:00
Ayke van Laethem
75fce0f949
runtime: Move print functions to separate file
2018-04-22 15:26:07 +02:00
Ayke van Laethem
cf9cea7a0d
Implement array bounds check
2018-04-21 01:03:05 +02:00
Ayke van Laethem
1f0651c84c
Implement string out of bounds checks
2018-04-21 00:40:21 +02:00
Ayke van Laethem
db66039dfe
Implement panic()
2018-04-21 00:26:14 +02:00
Ayke van Laethem
217c48f933
Implement interfaces on the string type
2018-04-20 22:42:43 +02:00
Ayke van Laethem
45e7376f39
Implement print() and println() in Go
2018-04-20 16:32:40 +02:00
Ayke van Laethem
ff9e7a8b77
Implement CGo support
...
This mostly works around the default CGo support: this compiler doesn't
need special wrappers for C functions as it uses the C calling
convention by default.
2018-04-20 16:31:43 +02:00
Ayke van Laethem
3e3c3d259f
Add rudimentary interface support
2018-04-19 20:33:10 +02:00
Ayke van Laethem
850fef9852
Add builtin len(string)
2018-04-19 20:24:01 +02:00
Ayke van Laethem
013b375904
Add type methods
2018-04-16 17:04:49 +02:00
Ayke van Laethem
139ac45cb1
Use only putchar() for printing
2018-04-16 01:56:10 +02:00
Ayke van Laethem
d555ad93d7
Add support for structs
2018-04-16 01:01:11 +02:00
Ayke van Laethem
5dfcb5f085
Reorganize packages
2018-04-15 03:38:01 +02:00
