--- zzzz-none-000/linux-2.4.17/arch/mips/tools/offset.c	2001-07-02 20:56:40.000000000 +0000
+++ sangam-fb-322/linux-2.4.17/arch/mips/tools/offset.c	2004-11-24 13:22:38.000000000 +0000
@@ -29,6 +29,9 @@
 text("#define _MIPS_OFFSET_H");
 linefeed;
 
+#ifdef CONFIG_CPU_LX45XXX
+extern unsigned int dspProduct;
+#endif
 void output_ptreg_defines(void)
 {
 	text("/* MIPS pt_regs offsets. */");
@@ -70,6 +73,11 @@
 	offset("#define PT_BVADDR ", struct pt_regs, cp0_badvaddr);
 	offset("#define PT_STATUS ", struct pt_regs, cp0_status);
 	offset("#define PT_CAUSE  ", struct pt_regs, cp0_cause);
+#ifdef CONFIG_CPU_LX45XXX
+	offset("#define PT_ESTATUS ", struct pt_regs, cp0_estatus);
+	offset("#define PT_ECAUSE  ", struct pt_regs, cp0_ecause);
+#endif
+
 	size("#define PT_SIZE   ", struct pt_regs);
 	linefeed;
 }
@@ -121,10 +129,6 @@
 	       thread.irix_trampoline);
 	offset("#define THREAD_OLDCTX  ", struct task_struct, \
 	       thread.irix_oldctx);
-	offset("#define THREAD_DSEEPC  ", struct task_struct, \
-	       thread.dsemul_epc);
-	offset("#define THREAD_DSEAERPC ", struct task_struct, \
-	       thread.dsemul_aerpc);
 	linefeed;
 }