dsp5680xx - error codes

[fw/openocd] / src / target / armv4_5_mmu.h

diff --git a/src/target/armv4_5_mmu.h b/src/target/armv4_5_mmu.h
index 24f3993424e71226739152d4270cba03957d183e..937a90e8301e2e534012e81c7940510103b78071 100644 (file)
--- a/src/target/armv4_5_mmu.h
+++ b/src/target/armv4_5_mmu.h
@@ -26,11 +26,11 @@ struct target;
 
 struct armv4_5_mmu_common
 {
-       uint32_t (*get_ttb)(struct target *target);
+       int (*get_ttb)(struct target *target, uint32_t *result);
        int (*read_memory)(struct target *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
-       int (*write_memory)(struct target *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
-       void (*disable_mmu_caches)(struct target *target, int mmu, int d_u_cache, int i_cache);
-       void (*enable_mmu_caches)(struct target *target, int mmu, int d_u_cache, int i_cache);
+       int (*write_memory)(struct target *target, uint32_t address, uint32_t size, uint32_t count, const uint8_t *buffer);
+       int (*disable_mmu_caches)(struct target *target, int mmu, int d_u_cache, int i_cache);
+       int (*enable_mmu_caches)(struct target *target, int mmu, int d_u_cache, int i_cache);
        struct armv4_5_cache_common armv4_5_cache;
        int has_tiny_pages;
        int mmu_enabled;
@@ -46,7 +46,7 @@ int armv4_5_mmu_read_physical(struct target *target,
 
 int armv4_5_mmu_write_physical(struct target *target,
                struct armv4_5_mmu_common *armv4_5_mmu,
-               uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
+               uint32_t address, uint32_t size, uint32_t count, const uint8_t *buffer);
 
 enum
 {