jtag: linuxgpiod: drop extra parenthesis

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

diff --git a/src/target/arm.h b/src/target/arm.h
index bcfa85c79c948cd522a922ea44b09ffec5c7eee2..486666b5c6b0abd07d96afb012cc7c8500847384 100644 (file)
--- a/src/target/arm.h
+++ b/src/target/arm.h
@@ -58,6 +58,13 @@ enum arm_arch {
        ARM_ARCH_V8M,
 };
 
+/** Known ARM implementor IDs */
+enum arm_implementor {
+       ARM_IMPLEMENTOR_ARM = 0x41,
+       ARM_IMPLEMENTOR_INFINEON = 0x49,
+       ARM_IMPLEMENTOR_REALTEK = 0x72,
+};
+
 /**
  * Represent state of an ARM core.
  *
@@ -224,12 +231,22 @@ struct arm {
                        uint32_t crn, uint32_t crm,
                        uint32_t *value);
 
+       /** Read coprocessor to two registers. */
+       int (*mrrc)(struct target *target, int cpnum,
+                       uint32_t op, uint32_t crm,
+                       uint64_t *value);
+
        /** Write coprocessor register.  */
        int (*mcr)(struct target *target, int cpnum,
                        uint32_t op1, uint32_t op2,
                        uint32_t crn, uint32_t crm,
                        uint32_t value);
 
+       /** Write coprocessor from two registers. */
+       int (*mcrr)(struct target *target, int cpnum,
+                       uint32_t op, uint32_t crm,
+                       uint64_t value);
+
        void *arch_info;
 
        /** For targets conforming to ARM Debug Interface v5,
@@ -240,7 +257,7 @@ struct arm {
 };
 
 /** Convert target handle to generic ARM target state handle. */
-static inline struct arm *target_to_arm(struct target *target)
+static inline struct arm *target_to_arm(const struct target *target)
 {
        assert(target);
        return target->arch_info;
@@ -276,11 +293,11 @@ extern const struct command_registration arm_command_handlers[];
 extern const struct command_registration arm_all_profiles_command_handlers[];
 
 int arm_arch_state(struct target *target);
-const char *arm_get_gdb_arch(struct target *target);
+const char *arm_get_gdb_arch(const struct target *target);
 int arm_get_gdb_reg_list(struct target *target,
                struct reg **reg_list[], int *reg_list_size,
                enum target_register_class reg_class);
-const char *armv8_get_gdb_arch(struct target *target);
+const char *armv8_get_gdb_arch(const struct target *target);
 int armv8_get_gdb_reg_list(struct target *target,
                struct reg **reg_list[], int *reg_list_size,
                enum target_register_class reg_class);
@@ -292,14 +309,14 @@ int armv4_5_run_algorithm(struct target *target,
                int num_mem_params, struct mem_param *mem_params,
                int num_reg_params, struct reg_param *reg_params,
                target_addr_t entry_point, target_addr_t exit_point,
-               int timeout_ms, void *arch_info);
+               unsigned int timeout_ms, void *arch_info);
 int armv4_5_run_algorithm_inner(struct target *target,
                int num_mem_params, struct mem_param *mem_params,
                int num_reg_params, struct reg_param *reg_params,
                uint32_t entry_point, uint32_t exit_point,
-               int timeout_ms, void *arch_info,
+               unsigned int timeout_ms, void *arch_info,
                int (*run_it)(struct target *target, uint32_t exit_point,
-                               int timeout_ms, void *arch_info));
+                               unsigned int timeout_ms, void *arch_info));
 
 int arm_checksum_memory(struct target *target,
                target_addr_t address, uint32_t count, uint32_t *checksum);
@@ -310,7 +327,4 @@ void arm_set_cpsr(struct arm *arm, uint32_t cpsr);
 struct reg *arm_reg_current(struct arm *arm, unsigned regnum);
 struct reg *armv8_reg_current(struct arm *arm, unsigned regnum);
 
-extern struct reg arm_gdb_dummy_fp_reg;
-extern struct reg arm_gdb_dummy_fps_reg;
-
 #endif /* OPENOCD_TARGET_ARM_H */