X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?p=ginge.git;a=blobdiff_plain;f=loader%2Floader_arm.s;h=d5d98ba3d9df73f131509250e39371a0ad1d8bbc;hp=eec1c7517d84f14f9654fa2dd188d3ec288b28d1;hb=3ef07128a8ad8a12688beee244c5e0a2629581de;hpb=55fe8e70a19187ba960fdca6b48f276cf1cd41f4

diff --git a/loader/loader_arm.s b/loader/loader_arm.s
index eec1c75..d5d98ba 100644
--- a/loader/loader_arm.s
+++ b/loader/loader_arm.s
@@ -1,6 +1,8 @@
+@ vim:filetype=armasm
+
 .text
 
-/* void do_entry(Elf32_Addr entry, void *stack_frame, int stack_frame_size, void *exitf); */
+/* void do_entry(Elf32_Addr entry, void *stack_frame, int stack_frame_elems, void *exitf); */
 
 .globl do_entry
 do_entry:
@@ -13,5 +15,16 @@ do_entry:
     str   r0, [r4], #4
     bgt   0b
 
+/*
+ r0 - atexit func
+ sp - stack frame of:
+   argc
+   argv[0]
+   ...
+   NULL
+   envp[0]
+   ...
+   NULL
+*/
     mov   r0, r3
     bx    r5