linux_dsm_epyc7002/arch/nios2/kernel
Ley Foon Tan baa54ab93c nios2: rework trap handler
Redefine trap handler as below:

 0  N/A        reserved for system calls
 1  SIGUSR1    user-defined signal 1
 2  SIGUSR2    user-defined signal 2
 3  SIGILL     illegal instruction
 4..29         reserved (but implemented to raise SIGILL instead of being undefined)
30  SIGTRAP    KGDB
31  SIGTRAP    trace/breakpoint trap

Signed-off-by: Ley Foon Tan <lftan@altera.com>
2015-04-20 11:11:14 +08:00
..
asm-offsets.c nios2: asm-offsets: Remove unused definition TI_TASK 2014-12-08 12:56:12 +08:00
cpuinfo.c nios2: Initialize cpuinfo.mmu 2014-12-31 10:09:32 +08:00
early_printk.c nios2: add early printk support 2015-02-10 23:21:08 +08:00
entry.S nios2: rework trap handler 2015-04-20 11:11:14 +08:00
head.S nios2: Kernel booting and initialization 2014-12-08 12:55:49 +08:00
insnemu.S nios2: Traps exception handling 2014-12-08 12:55:50 +08:00
irq.c nios2: Interrupt handling 2014-12-08 12:55:55 +08:00
kgdb.c nios2: add kgdb support 2015-02-16 19:26:43 +08:00
Makefile nios2: add kgdb support 2015-02-16 19:26:43 +08:00
misaligned.c nios2: Exception handling 2014-12-08 12:55:50 +08:00
module.c module: remove mod arg from module_free, rename module_memfree(). 2015-01-20 11:38:33 +10:30
nios2_ksyms.c nios2: Build infrastructure 2014-12-08 12:56:06 +08:00
process.c nios2: Process management 2014-12-08 12:55:53 +08:00
prom.c nios2: add early printk support 2015-02-10 23:21:08 +08:00
ptrace.c nios2: ptrace support 2014-12-08 12:56:04 +08:00
setup.c nios2: add early printk support 2015-02-10 23:21:08 +08:00
signal.c nios2: signal: Move restart_block to struct task_struct 2015-04-08 13:45:16 +08:00
sys_nios2.c nios2: System calls handling 2014-12-08 12:55:58 +08:00
syscall_table.c nios2: System calls handling 2014-12-08 12:55:58 +08:00
time.c nios2: Remove write-only struct member from nios2_timer 2014-12-08 12:56:12 +08:00
traps.c nios2: rework trap handler 2015-04-20 11:11:14 +08:00
vmlinux.lds.S nios2: Build infrastructure 2014-12-08 12:56:06 +08:00