On 16/08/17 10:30, Bhupinder Thakur wrote:
Hi Julien,
Hi Bhupinder,
On 11 August 2017 at 23:32, Julien Grall <julien.gr...@arm.com> wrote:
diff --git a/xen/include/asm-arm/arm64/traps.h
b/xen/include/asm-arm/arm64/traps.h
new file mode 100644
index 0000000000..5cb45df6bd
--- /dev/null
+++ b/xen/include/asm-arm/arm64/traps.h
@@ -0,0 +1,15 @@
+#ifndef __ASM_ARM32_TRAPS__
+#define __ASM_ARM32_TRAPS__
I think it should be __ASM_ARM64_TRAPS__ here.
Hmmm yes and ...
+
+void inject_undef64_exception(struct cpu_user_regs *regs, int instr_len);
+
+#endif /* __ASM_ARM32_TRAPS__ */
here too. I will fix it in the next version.
+/*
+ * Local variables:
+ * mode: C
+ * c-file-style: "BSD"
+ * c-basic-offset: 4
+ * indent-tabs-mode: nil
+ * End:
+ */
+
diff --git a/xen/include/asm-arm/traps.h b/xen/include/asm-arm/traps.h
new file mode 100644
index 0000000000..4e227c4dd2
--- /dev/null
+++ b/xen/include/asm-arm/traps.h
@@ -0,0 +1,35 @@
+#ifndef __ASM_ARM_TRAPS__
+#define __ASM_ARM_TRAPS__
+
+#include <asm/processor.h>
+
+#if defined(CONFIG_ARM_32)
+# include <asm/arm32/traps.h>
+#elif defined(CONFIG_ARM_64)
+# include <asm/arm64/traps.h>
+#endif
+
+int check_conditional_instr(struct cpu_user_regs *regs, const union hsr hsr);
a newline can be added here.
I will do that.
+void advance_pc(struct cpu_user_regs *regs, const union hsr hsr);
+
+void inject_undef_exception(struct cpu_user_regs *regs, const union hsr hsr);
+
+void handle_raz_wi(struct cpu_user_regs *regs, int regidx, bool read,
+ const union hsr hsr, int min_el);
+
+void handle_wo_wi(struct cpu_user_regs *regs, int regidx, bool read,
+ const union hsr hsr, int min_el);
+
+void handle_ro_raz(struct cpu_user_regs *regs, int regidx, bool read,
+ const union hsr hsr, int min_el);
+
+#endif /* __ASM_ARM_TRAPS__ */
+/*
+ * Local variables:
+ * mode: C
+ * c-file-style: "BSD"
+ * c-basic-offset: 4
+ * indent-tabs-mode: nil
+ * End:
+ */
+
--
2.11.0
Cheers,
--
Julien Grall
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