Re: [linuxsh-dev] "new" toolchain->kernel compile errors?

[Bryan R. <br...@ix...>]

NIIBE Yutaka wrote:

> I've just committed following change, I've got from Denis.

I believe the same thing needs to be done for SP?

--- arch/sh/kernel/entry.S-old  Tue Jan  9 23:29:30 2001
+++ arch/sh/kernel/entry.S      Tue Jan  9 23:30:19 2001
@@ -97,7 +97,7 @@
 OFF_R5         =  20           /* New ABI: arg1 */
 OFF_R6         =  24           /* New ABI: arg2 */
 OFF_R7         =  28           /* New ABI: arg3 */
-SP        =  (15*4)
+OFF_SP    =  (15*4)
 SOFF_R    =  (16*4+8)
 SYSCALL_NR =  (16*4+6*4)
 
@@ -431,7 +431,7 @@
        mov     r8, r10
        cmp/pl  r10
        bf      0f
-       mov.l   @(SP,r15), r0           ! get original user stack
+       mov.l   @(OFF_SP,r15), r0       ! get original user stack
 7:     add     #-4, r10
 4:     mov.l   @(r0,r10), r1   ! May cause address error exception..
        mov.l   r1, @-r15

With that patch applied, that specific entry.S error goes away. However,
I've got a new one now :(

sh-linux-gnu-gcc -D__ASSEMBLY__ -D__KERNEL__
-I/home/bryan/tmp/kernel/include -ml -m4-nofpu   -c -o entry.o entry.S
entry.S: Assembler messages:
entry.S:507: Error: Cannot represent relocation type BFD_RELOC_SH_IMM8
entry.S:518: Error: Cannot represent relocation type BFD_RELOC_SH_IMM8
make[1]: *** [entry.o] Error 1

Anybody seen THIS one? Looks like its also binutils related...

Regards,

Bryan

-- 
Bryan Rittmeyer
mailto:br...@ix...
Ixia Communications
26601 W. Agoura Rd.
Calabasas, CA 91302