avr: fix time.Sleep() in init code

mirror of https://github.com/tinygo-org/tinygo.git synced 2026-08-09 05:23:40 +00:00

In the early days of TinyGo, the idea of `postinit` was to enable
interrupts only after initializers have run. Which kind of makes
sense... except that `time.Sleep` is allowed in init code and
`time.Sleep` requires interrupts to be enabled. Therefore, interrupts
must be enabled while initializers are being run.

This commit simply moves the enabling of interrupts to a point right
before running package initializers. It also removes `runtime.postinit`,
which is not necessary anymore (and was only used on AVR).

This commit is contained in:

Ayke van Laethem

2022-01-01 22:54:29 +01:00

committed by

Ayke

parent e536676a67

commit fcd88356db

22 changed files with 5 additions and 47 deletions

									
										src/runtime/scheduler_none.go
									
		-1
	
												View File
												
				@@ -23,7 +23,6 @@ func getSystemStackPointer() uintptr {

				func run() {

					initHeap()

					initAll()

					postinit()

					callMain()

				}