Author: jmallett
Date: Sat Oct 2 01:29:09 2010
New Revision: 213342
URL: http://svn.freebsd.org/changeset/base/213342
Log:
Use ABI-aware macros for setting up a fake frame.
Modified:
head/sys/mips/mips/locore.S
Modified: head/sys/mips/mips/locore.S
==============================================================================
--- head/sys/mips/mips/locore.S Sat Oct 2 01:28:18 2010 (r213341)
+++ head/sys/mips/mips/locore.S Sat Oct 2 01:29:09 2010 (r213342)
@@ -161,11 +161,11 @@ VECTOR(_locore, unknown)
/*
* Initialize stack and call machine startup.
*/
- PTR_LA sp, _C_LABEL(pcpu_space)
- addiu sp, (PAGE_SIZE * 2) - CALLFRAME_SIZ
+ PTR_LA sp, _C_LABEL(pcpu_space)
+ PTR_ADDU sp, (PAGE_SIZE * 2) - CALLFRAME_SIZ
- sw zero, CALLFRAME_SIZ - 4(sp) # Zero out old ra for debugger
- sw zero, CALLFRAME_SIZ - 8(sp) # Zero out old fp for debugger
+ REG_S zero, CALLFRAME_RA(sp) # Zero out old ra for debugger
+ REG_S zero, CALLFRAME_SP(sp) # Zero out old fp for debugger
PTR_LA gp, _C_LABEL(_gp)
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