cpu/zynq7000: add boot helper

2022-01-19 02:46:49 +01:00 · 2022-01-19 02:46:49 +01:00 · 682e4e0b7d
parent e9aa747d2b
commit 682e4e0b7d
2 changed files with 5 additions and 3 deletions
--- a/litex/soc/cores/cpu/zynq7000/boot-helper.S
+++ b/litex/soc/cores/cpu/zynq7000/boot-helper.S
@ -1,3 +0,0 @@
-.global     boot_helper
-boot_helper:
-    nop  // FIXME
--- a/litex/soc/cores/cpu/zynq7000/boot-helper.c
+++ b/litex/soc/cores/cpu/zynq7000/boot-helper.c
@ -0,0 +1,5 @@
+void boot_helper(unsigned long r1, unsigned long r2, unsigned long r3, unsigned long addr);
+
+void boot_helper(unsigned long r1, unsigned long r2, unsigned long r3, unsigned long addr) {
+    goto *addr;
+}