refactor(cm): move EL3 registers to global context
Currently, EL3 context registers are duplicated per-world per-cpu.
Some registers have the same value across all CPUs, so this patch
moves these registers out into a per-world context to reduce
memory usage.
Change-Id: I91294e3d5f4af21a58c23599af2bdbd2a747c54a
Signed-off-by: Elizabeth Ho <elizabeth.ho@arm.com>
Signed-off-by: Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com>
diff --git a/include/lib/extensions/sys_reg_trace.h b/include/lib/extensions/sys_reg_trace.h
index beda88a..7004267 100644
--- a/include/lib/extensions/sys_reg_trace.h
+++ b/include/lib/extensions/sys_reg_trace.h
@@ -12,8 +12,8 @@
#if ENABLE_SYS_REG_TRACE_FOR_NS
#if __aarch64__
-void sys_reg_trace_enable(cpu_context_t *context);
-void sys_reg_trace_disable(cpu_context_t *context);
+void sys_reg_trace_enable_per_world(per_world_context_t *per_world_ctx);
+void sys_reg_trace_disable_per_world(per_world_context_t *per_world_ctx);
void sys_reg_trace_init_el2_unused(void);
#else
void sys_reg_trace_init_el3(void);
@@ -22,10 +22,10 @@
#else /* !ENABLE_SYS_REG_TRACE_FOR_NS */
#if __aarch64__
-static inline void sys_reg_trace_enable(cpu_context_t *context)
+static inline void sys_reg_trace_enable_per_world(per_world_context_t *per_world_ctx)
{
}
-static inline void sys_reg_trace_disable(cpu_context_t *context)
+static inline void sys_reg_trace_disable_per_world(per_world_context_t *per_world_ctx)
{
}
static inline void sys_reg_trace_init_el2_unused(void)