hw/omwp2.c : separate l4 interconnect module
Signed-off-by: cmchao <cmchao@gmail.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
diff --git a/hw/omap.h b/hw/omap.h
index fef495a..34443b4 100644
--- a/hw/omap.h
+++ b/hw/omap.h
@@ -61,15 +61,40 @@
int64_t omap_clk_getrate(omap_clk clk);
void omap_clk_reparent(omap_clk clk, omap_clk parent);
-/* omap[123].c */
+/* OMAP2 l4 Interconnect */
struct omap_l4_s;
+struct omap_l4_region_s {
+ target_phys_addr_t offset;
+ size_t size;
+ int access;
+};
+struct omap_l4_agent_info_s {
+ int ta;
+ int region;
+ int regions;
+ int ta_region;
+};
+struct omap_target_agent_s {
+ struct omap_l4_s *bus;
+ int regions;
+ const struct omap_l4_region_s *start;
+ target_phys_addr_t base;
+ uint32_t component;
+ uint32_t control;
+ uint32_t status;
+};
struct omap_l4_s *omap_l4_init(target_phys_addr_t base, int ta_num);
struct omap_target_agent_s;
-struct omap_target_agent_s *omap_l4ta_get(struct omap_l4_s *bus, int cs);
+struct omap_target_agent_s *omap_l4ta_get(
+ struct omap_l4_s *bus,
+ const struct omap_l4_region_s *regions,
+ const struct omap_l4_agent_info_s *agents,
+ int cs);
target_phys_addr_t omap_l4_attach(struct omap_target_agent_s *ta, int region,
int iotype);
-# define l4_register_io_memory cpu_register_io_memory
+int l4_register_io_memory(CPUReadMemoryFunc * const *mem_read,
+ CPUWriteMemoryFunc * const *mem_write, void *opaque);
/* OMAP interrupt controller */
struct omap_intr_handler_s;
@@ -1146,10 +1171,4 @@
/* Define when we want to reduce the number of IO regions registered. */
/*# define L4_MUX_HACK*/
-# ifdef L4_MUX_HACK
-# undef l4_register_io_memory
-int l4_register_io_memory(CPUReadMemoryFunc * const *mem_read,
- CPUWriteMemoryFunc * const *mem_write, void *opaque);
-# endif
-
#endif /* hw_omap_h */
