tinygo-org/tinygo
1
0
Fork 0
mirror of https://github.com/tinygo-org/tinygo.git synced 2026-08-13 07:23:39 +00:00
Code Issues Packages Projects Releases 6 Wiki Activity

compiler: support output file using UF2 bootloader format

Browse Source 
Signed-off-by: Ron Evans <ron@hybridgroup.com>
This commit is contained in:
Ron Evans
2019-03-05 22:17:23 +01:00
committed by Ayke van Laethem
parent 2c03192691
commit 2a1dd98661
2 changed files with 139 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
main.go
+9
View File
@@ -266,6 +266,13 @@ func Compile(pkgName, outpath string, spec *TargetSpec, config *BuildConfig, act
if err != nil {
return err
}
} else if outext == ".uf2" {
// Get UF2 from the .elf file.
tmppath = filepath.Join(dir, "main"+outext)
err := ConvertELFFileToUF2File(executable, tmppath)
if err != nil {
return err
}
}
return action(tmppath)
}
@@ -321,6 +328,8 @@ func Flash(pkgName, target, port string, config *BuildConfig) error {
fileExt = ".elf"
case strings.Contains(spec.Flasher, "{bin}"):
fileExt = ".bin"
case strings.Contains(spec.Flasher, "{uf2}"):
fileExt = ".uf2"
default:
return errors.New("invalid target file - did you forget the {hex} token in the 'flash' section?")
}