Subject: kernel with 'options COMPAT_LINUX'
To: None <port-mac68k@netbsd.org>
From: Heliodoro Tammaro <helio@tacheles.de>
List: port-mac68k
Date: 05/26/1999 18:18:57
when i try to compile my kernel (1.4) with 'options COMPAT_LINUX' i get the
following message:
cpp -traditional -D_LOCORE -I. -I../../../../arch -I../../../.. -nostdinc
-DHZ="0x3c" -DM68030 -DLKM -DDIAGNOSTIC -DMAXUSERS=16 -D_KERNEL -Dmac68k
../../../../compat/linux/arch/m68k/linux_sig_machdep.S | sed -e 's/^#.*//'
| as -o linux_sig_machdep.o
{standard input}: Assembler messages:
{standard input}:316: Error: "instruction/operands mismatch" -- Statement
'moveq #LINUX_SYS_exit,d0' ignored
*** Error code 1
Stop.
the 'guilty' code in compat/linux/arch/m68k/linux_sig_machdep.S is:
/*
* Signal "trampoline" code for Linux emulation.
* The sigtramp for Linux/m68k is on the stack frame, and this is a dummy.
*/
.align 2
GLOBAL(linux_sigcode)
moveq #LINUX_SYS_exit,d0 | _exit(?)
trap #0
.align 2
GLOBAL(linux_esigcode)
in my compat/linux/arch/m68k/linux_syscall.h LINUX_SYS_exit is defined as:
/* syscall: "exit" ret: "int" args: "int" */
#define LINUX_SYS_exit 1
does anybody get the same error? can somebody explain me what's going on there?
tia
-- helio