ARM: define two register utilities

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

diff --git a/src/target/armv4_5.h b/src/target/armv4_5.h
index 5bce30b3b1a5f24b4cb2ab5f553184717b304d31..a9599c82ba97272622e46ce15afd2c71a41b415d 100644 (file)
--- a/src/target/armv4_5.h
+++ b/src/target/armv4_5.h
@@ -85,6 +85,11 @@ struct arm
        /** Handle to the CPSR; valid in all core modes. */
        struct reg *cpsr;
 
+       /** Handle to the SPSR; valid only in core modes with an SPSR. */
+       struct reg *spsr;
+
+       const int *map;
+
        /**
         * Indicates what registers are in the ARM state core register set.
         * ARMV4_5_MODE_ANY indicates the standard set of 37 registers,
@@ -161,6 +166,9 @@ int arm_checksum_memory(struct target *target,
 int arm_blank_check_memory(struct target *target,
                uint32_t address, uint32_t count, uint32_t *blank);
 
+void arm_set_cpsr(struct arm *arm, uint32_t cpsr);
+struct reg *arm_reg_current(struct arm *arm, unsigned regnum);
+
 extern struct reg arm_gdb_dummy_fp_reg;
 extern struct reg arm_gdb_dummy_fps_reg;