mirror of https://github.com/torvalds/linux.git
eb7c792da5
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> |
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| .. | ||
| Makefile | ||
| asm-offsets.c | ||
| backtrace.c | ||
| compat.c | ||
| compat_signal.c | ||
| early_printk.c | ||
| entry.S | ||
| futex_64.S | ||
| hardwall.c | ||
| head_32.S | ||
| head_64.S | ||
| hvglue.lds | ||
| init_task.c | ||
| intvec_32.S | ||
| intvec_64.S | ||
| irq.c | ||
| machine_kexec.c | ||
| messaging.c | ||
| module.c | ||
| pci-dma.c | ||
| pci.c | ||
| proc.c | ||
| process.c | ||
| ptrace.c | ||
| reboot.c | ||
| regs_32.S | ||
| regs_64.S | ||
| relocate_kernel.S | ||
| setup.c | ||
| signal.c | ||
| single_step.c | ||
| smp.c | ||
| smpboot.c | ||
| stack.c | ||
| sys.c | ||
| sysfs.c | ||
| tile-desc_32.c | ||
| tile-desc_64.c | ||
| time.c | ||
| tlb.c | ||
| traps.c | ||
| vmlinux.lds.S | ||