1 files changed, 130 insertions, 0 deletions
diff --git a/linux/errors.c b/linux/errors.c
new file mode 100644
index 0000000..d8a0e7f
--- /dev/null
+++ b/linux/errors.c
@@ -0,0 +1,130 @@
+/* See LICENSE file for copyright and license details. */
+
+/* This file is included from ../libsyscalls_get_syscall_errors.c */
+
+
+#include "../generated/linux-errors.h"
+
+static enum libsyscalls_error
+get_linux_syscall_errors(enum libsyscalls_arch arch, const struct libsyscalls_named_number **errs_out, size_t *nerrs_out)
+{
+#define CASE(ARCH)\
+	*errs_out = linux_errors_for_##ARCH;\
+	*nerrs_out = sizeof(linux_errors_for_##ARCH) / sizeof(*linux_errors_for_##ARCH);\
+	goto out
+
+	switch ((int)arch) {
+	case LIBSYSCALLS_ARCH_ALPHA:
+#ifdef LIST_LINUX_ERRORS_FOR_ALPHA
+		CASE(alpha);
+#else
+		break;
+#endif
+
+	case LIBSYSCALLS_ARCH_AMD64:
+	case LIBSYSCALLS_ARCH_AMD64_X32:
+	case LIBSYSCALLS_ARCH_I386:
+#ifdef LIST_LINUX_ERRORS_FOR_X86
+		CASE(x86);
+#else
+		break;
+#endif
+
+	case LIBSYSCALLS_ARCH_ARM_OABI:
+	case LIBSYSCALLS_ARCH_ARM_EABI:
+#ifdef LIST_LINUX_ERRORS_FOR_ARM
+		CASE(arm);
+#else
+		break;
+#endif
+
+	case LIBSYSCALLS_ARCH_IA64:
+#ifdef LIST_LINUX_ERRORS_FOR_IA64
+		CASE(ia64);
+#else
+		break;
+#endif
+
+	case LIBSYSCALLS_ARCH_M68K:
+#ifdef LIST_LINUX_ERRORS_FOR_M68K
+		CASE(m68k);
+#else
+		break;
+#endif
+
+	case LIBSYSCALLS_ARCH_MICROBLAZE:
+#ifdef LIST_LINUX_ERRORS_FOR_MICROBLAZE
+		CASE(microblaze);
+#else
+		break;
+#endif
+
+	case LIBSYSCALLS_ARCH_MIPS_O32:
+	case LIBSYSCALLS_ARCH_MIPS_N32:
+	case LIBSYSCALLS_ARCH_MIPS_N64:
+#ifdef LIST_LINUX_ERRORS_FOR_MIPS
+		CASE(mips);
+#else
+		break;
+#endif
+
+	case LIBSYSCALLS_ARCH_PARISC_32:
+	case LIBSYSCALLS_ARCH_PARISC_64:
+#ifdef LIST_LINUX_ERRORS_FOR_PARISC
+		CASE(parisc);
+#else
+		break;
+#endif
+
+	case LIBSYSCALLS_ARCH_POWERPC_32:
+	case LIBSYSCALLS_ARCH_POWERPC_64:
+	case LIBSYSCALLS_ARCH_POWERPC_NOSPU:
+	case LIBSYSCALLS_ARCH_POWERPC_SPU:
+#ifdef LIST_LINUX_ERRORS_FOR_POWERPC
+		CASE(powerpc);
+#else
+		break;
+#endif
+
+	case LIBSYSCALLS_ARCH_S390_32:
+	case LIBSYSCALLS_ARCH_S390_64:
+#ifdef LIST_LINUX_ERRORS_FOR_S390
+		CASE(s390);
+#else
+		break;
+#endif
+
+	case LIBSYSCALLS_ARCH_SH:
+#ifdef LIST_LINUX_ERRORS_FOR_SH
+		CASE(sh);
+#else
+		break;
+#endif
+
+	case LIBSYSCALLS_ARCH_SPARC_32:
+	case LIBSYSCALLS_ARCH_SPARC_64:
+#ifdef LIST_LINUX_ERRORS_FOR_SPARC
+		CASE(sparc);
+#else
+		break;
+#endif
+
+	case LIBSYSCALLS_ARCH_XTENSA:
+#ifdef LIST_LINUX_ERRORS_FOR_XTENSA
+		CASE(xtensa);
+#else
+		break;
+#endif
+
+	default:
+		return LIBSYSCALLS_E_ARCHNOSUP;
+	}
+
+	*errs_out = linux_errors_for_generic;
+	*nerrs_out = sizeof(linux_errors_for_generic) / sizeof(*linux_errors_for_generic);
+
+out:
+	return LIBSYSCALLS_E_OK;
+
+#undef CASE
+}