ARM: add "core_type" field to "struct arm"

[openocd.git] / src / target / armv4_5.h

diff --git a/src/target/armv4_5.h b/src/target/armv4_5.h
index 81eac476d8871d683f8b2931c28982bed4560fa6..f9aa4baf7ef8b372b6ebebcf476761a9a7817cc6 100644 (file)
--- a/src/target/armv4_5.h
+++ b/src/target/armv4_5.h
@@ -89,7 +89,15 @@ struct arm
        int common_magic;
        struct reg_cache *core_cache;
 
-       int /* armv4_5_mode */ core_mode;
+       /**
+        * Indicates what registers are in the ARM state core register set.
+        * ARMV4_5_MODE_ANY indicates the standard set of 37 registers,
+        * seen on for example ARM7TDMI cores.  ARM_MODE_MON indicates three
+        * more registers are shadowed, for "Secure Monitor" mode.
+        */
+       enum armv4_5_mode core_type;
+
+       enum armv4_5_mode core_mode;
        enum armv4_5_state core_state;
 
        /** Flag reporting unavailability of the BKPT instruction. */