Fix RISCV stack-start (#721)

2023-08-14 17:05:29 +02:00 · 2023-08-14 17:05:29 +02:00 · 424b96532f
commit 424b96532f
parent 2dee0110be
1 changed files with 2 additions and 0 deletions
--- a/esp-riscv-rt/src/lib.rs
+++ b/esp-riscv-rt/src/lib.rs
@ -405,6 +405,8 @@ _abs_start:

    // Allocate stack
    la sp, _stack_start
+    lui t0, 16
+    sub sp, sp, t0

    // Set frame pointer
    add s0, sp, zero