* gdb.asm/iq2000.inc: New file.
+2005-03-08 Corinna Vinschen <vinschen@redhat.com>
+
+ * gdb.asm/asm-source.exp: Add iq2000 case.
+ * gdb.asm/iq2000.inc: New file.
+
2005-03-07 Manoj Iyer <manjo@austin.ibm.com>
* gdb.base/command.exp: Change hardcoded value to regular expression.
set asm-flags "-I${srcdir}/${subdir} -I${objdir}/${subdir}"
set debug-flags "-gdwarf-2"
}
+ "iq2000-*-*" {
+ set asm-arch iq2000
+ }
"hppa*-linux-*" {
set asm-arch pa
set asm-flags "-I${srcdir}/${subdir} -I${objdir}/${subdir}"
--- /dev/null
+ comment "subroutine prologue"
+ .macro gdbasm_enter
+ addiu %29, %29, 0xfffc
+ sw %31,0(%29)
+ .endm
+
+ comment "subroutine epilogue"
+ .macro gdbasm_leave
+ lw %31,0(%29)
+ addiu %29, %29, 4
+ jr %31
+ nop
+ .endm
+
+ .macro gdbasm_call subr
+ jal \subr
+ nop
+ .endm
+
+ .macro gdbasm_several_nops
+ nop
+ nop
+ nop
+ nop
+ .endm
+
+ comment "exit (0)"
+ .macro gdbasm_exit0
+ ori %4, %0, 1 # SYS_exit
+ ori %5, %0, 0 # normal exit code
+ ori %6, %0, 0
+ ori %7, %0, 0
+ syscall
+ .endm
+
+ comment "crt0 startup"
+ .macro gdbasm_startup
+ andi %0, %0, 0
+ addiu %29, %0, 0xffc
+ .endm
+