From 24bfa6a9e0d4fe414dfc4ad06c93e10c4c37194e Mon Sep 17 00:00:00 2001 From: Nicholas Piggin Date: Thu, 13 Oct 2016 16:42:53 +1100 Subject: powerpc: EX_TABLE macro for exception tables This macro is taken from s390, and allows more flexibility in changing exception table format. mpe: Put it in ppc_asm.h and only define one version using stringinfy_in_c(). Add some empty definitions and headers to keep the selftests happy. Signed-off-by: Nicholas Piggin Signed-off-by: Michael Ellerman --- tools/testing/selftests/powerpc/copyloops/asm/ppc_asm.h | 2 ++ tools/testing/selftests/powerpc/primitives/asm/firmware.h | 0 tools/testing/selftests/powerpc/primitives/asm/ppc_asm.h | 1 + tools/testing/selftests/powerpc/primitives/asm/processor.h | 0 tools/testing/selftests/powerpc/primitives/linux/stringify.h | 0 5 files changed, 3 insertions(+) create mode 100644 tools/testing/selftests/powerpc/primitives/asm/firmware.h create mode 120000 tools/testing/selftests/powerpc/primitives/asm/ppc_asm.h create mode 100644 tools/testing/selftests/powerpc/primitives/asm/processor.h create mode 100644 tools/testing/selftests/powerpc/primitives/linux/stringify.h (limited to 'tools') diff --git a/tools/testing/selftests/powerpc/copyloops/asm/ppc_asm.h b/tools/testing/selftests/powerpc/copyloops/asm/ppc_asm.h index 50ae7d2091ce..80d34a9ffff4 100644 --- a/tools/testing/selftests/powerpc/copyloops/asm/ppc_asm.h +++ b/tools/testing/selftests/powerpc/copyloops/asm/ppc_asm.h @@ -25,6 +25,8 @@ #define PPC_MTOCRF(A, B) mtocrf A, B +#define EX_TABLE(x, y) + FUNC_START(enter_vmx_usercopy) li r3,1 blr diff --git a/tools/testing/selftests/powerpc/primitives/asm/firmware.h b/tools/testing/selftests/powerpc/primitives/asm/firmware.h new file mode 100644 index 000000000000..e69de29bb2d1 diff --git a/tools/testing/selftests/powerpc/primitives/asm/ppc_asm.h b/tools/testing/selftests/powerpc/primitives/asm/ppc_asm.h new file mode 120000 index 000000000000..66c8193224e9 --- /dev/null +++ b/tools/testing/selftests/powerpc/primitives/asm/ppc_asm.h @@ -0,0 +1 @@ +../../../../../../arch/powerpc/include/asm/ppc_asm.h \ No newline at end of file diff --git a/tools/testing/selftests/powerpc/primitives/asm/processor.h b/tools/testing/selftests/powerpc/primitives/asm/processor.h new file mode 100644 index 000000000000..e69de29bb2d1 diff --git a/tools/testing/selftests/powerpc/primitives/linux/stringify.h b/tools/testing/selftests/powerpc/primitives/linux/stringify.h new file mode 100644 index 000000000000..e69de29bb2d1 -- cgit v1.2.3-59-g8ed1b