mirror/uvm32
1
Fork 0
mirror of https://github.com/ringtailsoftware/uvm32.git synced 2026-06-06 06:53:39 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Explain the hack better

Browse source
This commit is contained in:
Toby Jaffey 2025-12-08 10:30:33 +00:00
parent 5b2c82b85e
commit 40e8795f3f
1 changed files with 3 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

3
apps/crt0.S
View file

@ -7,8 +7,11 @@ _start:
sw ra,12(sp)
jal ra, main
#if 1
// rust will interpret the "#if 1" and "#include" as comments and ignore
// C, asm, zig will include the file below, which references a constant from uvm32_sys.h
#include "non-rust-crt0-hack.S"
#else
// only rust will see this
li a7, {IOREQ_HALT}
#endif
ecall