linux/arch/tile/kernel
Chris Metcalf eb7c792da5 arch/tile: factor out <arch/opcode.h> header
The kernel code was using some <asm> headers that included a mix
of hardware-specific information (typically found in Tilera <arch>
headers) and structures, enums, and function declarations supporting
the disassembly function of the tile-desc.c sources.

This change refactors that code so that a hardware-specific, but
OS- and application-agnostic header, is created: <arch/opcode.h>.
This header is then exported to userspace along with the other
<arch> headers and can be used to build userspace code; in particular,
it is used by glibc as part of implementing the backtrace() function.

The new header, together with a header that specifically describes
the disassembly code (<asm/tile-desc.h> with _32 and _64 variants),
replaces the old <asm/opcode-tile*.h> and <asm/opcode_constants*.h>
headers.

As part of this change, we are also renaming the 32-bit constants
from TILE_xxx to TILEPRO_xxx to better reflect the fact that they
are specific to the TILEPro architecture, and not to TILE-Gx
and any successor "tile" architecture chips.

Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
2011-11-03 16:58:54 -04:00
..
Makefile arch/tile: more /proc and /sys file support 2011-05-27 10:39:05 -04:00
asm-offsets.c arch/tile: core support for Tilera 32-bit chips. 2010-06-04 17:11:18 -04:00
backtrace.c arch/tile: factor out <arch/opcode.h> header 2011-11-03 16:58:54 -04:00
compat.c arch/tile: cleanups for tilegx compat mode 2011-05-19 22:56:13 -04:00
compat_signal.c arch/tile: support signal "exception-trace" hook 2011-05-19 22:55:59 -04:00
early_printk.c arch/tile: bomb raw_local_irq_ to arch_local_irq_ 2010-11-01 15:30:42 -04:00
entry.S arch/tile: use a cleaner technique to enable interrupt for cpu_idle() 2011-03-01 16:20:48 -05:00
futex_64.S arch/tile: finish enabling support for TILE-Gx 64-bit chip 2011-05-12 15:52:12 -04:00
hardwall.c arch/tile: more /proc and /sys file support 2011-05-27 10:39:05 -04:00
head_32.S arch/tile: support newer binutils assembler shift semantics 2011-03-17 14:32:06 -04:00
head_64.S arch/tile: finish enabling support for TILE-Gx 64-bit chip 2011-05-12 15:52:12 -04:00
hvglue.lds arch/tile: Enable more sophisticated IRQ model for 32-bit chips. 2010-07-06 13:34:01 -04:00
init_task.c arch/tile: core support for Tilera 32-bit chips. 2010-06-04 17:11:18 -04:00
intvec_32.S tile: revert change from <asm/atomic.h> to <linux/atomic.h> in asm files 2011-10-13 08:25:01 -04:00
intvec_64.S arch/tile: finish enabling support for TILE-Gx 64-bit chip 2011-05-12 15:52:12 -04:00
irq.c tile: Use generic show_interupts() 2011-03-25 23:06:34 +01:00
machine_kexec.c arch/tile: support 4KB page size as well as 64KB 2011-03-10 13:17:53 -05:00
messaging.c arch/tile: bomb raw_local_irq_ to arch_local_irq_ 2010-11-01 15:30:42 -04:00
module.c arch/tile: factor out <arch/opcode.h> header 2011-11-03 16:58:54 -04:00
pci-dma.c tile,mn10300: add device parameter to dma_cache_sync() 2011-05-04 14:41:36 -04:00
pci.c PCI: Make the struct pci_dev * argument of pci_fixup_irqs const. 2011-07-22 08:26:06 -07:00
proc.c arch/tile: more /proc and /sys file support 2011-05-27 10:39:05 -04:00
process.c arch/tile: finish enabling support for TILE-Gx 64-bit chip 2011-05-12 15:52:12 -04:00
ptrace.c arch/tile: don't allow user code to set the PL via ptrace or signal return 2010-11-01 15:31:17 -04:00
reboot.c arch/tile: bomb raw_local_irq_ to arch_local_irq_ 2010-11-01 15:30:42 -04:00
regs_32.S arch/tile: parameterize system PLs to support KVM port 2010-10-15 15:38:09 -04:00
regs_64.S arch/tile: finish enabling support for TILE-Gx 64-bit chip 2011-05-12 15:52:12 -04:00
relocate_kernel.S arch/tile: core support for Tilera 32-bit chips. 2010-06-04 17:11:18 -04:00
setup.c treewide: Convert uses of struct resource to resource_size(ptr) 2011-06-10 14:55:36 +02:00
signal.c arch/tile: support signal "exception-trace" hook 2011-05-19 22:55:59 -04:00
single_step.c arch/tile: factor out <arch/opcode.h> header 2011-11-03 16:58:54 -04:00
smp.c sched: Provide scheduler_ipi() callback in response to smp_send_reschedule() 2011-04-14 08:52:32 +02:00
smpboot.c BKL: remove extraneous #include <smp_lock.h> 2010-11-17 08:59:32 -08:00
stack.c arch/tile: refactor backtracing code 2011-05-02 13:49:14 -04:00
sys.c arch/tile: cleanups for tilegx compat mode 2011-05-19 22:56:13 -04:00
sysfs.c arch/tile: more /proc and /sys file support 2011-05-27 10:39:05 -04:00
tile-desc_32.c arch/tile: factor out <arch/opcode.h> header 2011-11-03 16:58:54 -04:00
tile-desc_64.c arch/tile: factor out <arch/opcode.h> header 2011-11-03 16:58:54 -04:00
time.c clocksource: tile: convert to use clocksource_register_hz 2011-06-03 17:26:21 -04:00
tlb.c tile: replace mm->cpu_vm_mask with mm_cpumask() 2011-05-04 14:41:44 -04:00
traps.c arch/tile: factor out <arch/opcode.h> header 2011-11-03 16:58:54 -04:00
vmlinux.lds.S percpu: Always align percpu output section to PAGE_SIZE 2011-03-24 18:50:09 +01:00