ASR_BASE
Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/marvell/linux/arch/x86/kernel/asm-offsets_32.c b/marvell/linux/arch/x86/kernel/asm-offsets_32.c
new file mode 100644
index 0000000..82826f2
--- /dev/null
+++ b/marvell/linux/arch/x86/kernel/asm-offsets_32.c
@@ -0,0 +1,67 @@
+// SPDX-License-Identifier: GPL-2.0
+#ifndef __LINUX_KBUILD_H
+# error "Please do not build this file directly, build asm-offsets.c instead"
+#endif
+
+#include <asm/ucontext.h>
+
+#define __SYSCALL_I386(nr, sym, qual) [nr] = 1,
+static char syscalls[] = {
+#include <asm/syscalls_32.h>
+};
+
+/* workaround for a warning with -Wmissing-prototypes */
+void foo(void);
+
+void foo(void)
+{
+ OFFSET(CPUINFO_x86, cpuinfo_x86, x86);
+ OFFSET(CPUINFO_x86_vendor, cpuinfo_x86, x86_vendor);
+ OFFSET(CPUINFO_x86_model, cpuinfo_x86, x86_model);
+ OFFSET(CPUINFO_x86_stepping, cpuinfo_x86, x86_stepping);
+ OFFSET(CPUINFO_cpuid_level, cpuinfo_x86, cpuid_level);
+ OFFSET(CPUINFO_x86_capability, cpuinfo_x86, x86_capability);
+ OFFSET(CPUINFO_x86_vendor_id, cpuinfo_x86, x86_vendor_id);
+ BLANK();
+
+ OFFSET(PT_EBX, pt_regs, bx);
+ OFFSET(PT_ECX, pt_regs, cx);
+ OFFSET(PT_EDX, pt_regs, dx);
+ OFFSET(PT_ESI, pt_regs, si);
+ OFFSET(PT_EDI, pt_regs, di);
+ OFFSET(PT_EBP, pt_regs, bp);
+ OFFSET(PT_EAX, pt_regs, ax);
+ OFFSET(PT_DS, pt_regs, ds);
+ OFFSET(PT_ES, pt_regs, es);
+ OFFSET(PT_FS, pt_regs, fs);
+ OFFSET(PT_GS, pt_regs, gs);
+ OFFSET(PT_ORIG_EAX, pt_regs, orig_ax);
+ OFFSET(PT_EIP, pt_regs, ip);
+ OFFSET(PT_CS, pt_regs, cs);
+ OFFSET(PT_EFLAGS, pt_regs, flags);
+ OFFSET(PT_OLDESP, pt_regs, sp);
+ OFFSET(PT_OLDSS, pt_regs, ss);
+ BLANK();
+
+ OFFSET(saved_context_gdt_desc, saved_context, gdt_desc);
+ BLANK();
+
+ /*
+ * Offset from the entry stack to task stack stored in TSS. Kernel entry
+ * happens on the per-cpu entry-stack, and the asm code switches to the
+ * task-stack pointer stored in x86_tss.sp1, which is a copy of
+ * task->thread.sp0 where entry code can find it.
+ */
+ DEFINE(TSS_entry2task_stack,
+ offsetof(struct cpu_entry_area, tss.x86_tss.sp1) -
+ offsetofend(struct cpu_entry_area, entry_stack_page.stack));
+
+#ifdef CONFIG_STACKPROTECTOR
+ BLANK();
+ OFFSET(stack_canary_offset, stack_canary, canary);
+#endif
+
+ BLANK();
+ DEFINE(__NR_syscall_max, sizeof(syscalls) - 1);
+ DEFINE(NR_syscalls, sizeof(syscalls));
+}