X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Ftarget%2Farm9tdmi.h;h=552231791ce8f6f2ebd86dd19a1319dc8ded3910;hp=28be9b6cd32d9cc6e37d30aac2b3747ae4d0f140;hb=93459582fd340e4f63efed0fab9abd49a2cb6373;hpb=2e779198535580515dfa9c8bfe1f3fe08abdb84b

diff --git a/src/target/arm9tdmi.h b/src/target/arm9tdmi.h
index 28be9b6cd3..552231791c 100644
--- a/src/target/arm9tdmi.h
+++ b/src/target/arm9tdmi.h
@@ -25,14 +25,13 @@
 
 #include "embeddedice.h"
 
-#define	ARM9TDMI_COMMON_MAGIC 0x00a900a9
-
-typedef struct arm9tdmi_common_s
+/* FIXME we don't really need a separate arm9tdmi struct any more...
+ * remove it, the arm7/arm9 common struct suffices.
+ */
+struct arm9tdmi_common
 {
-	int common_magic;
-	void *arch_info;
-	arm7_9_common_t arm7_9_common;
-} arm9tdmi_common_t;
+	struct arm7_9_common arm7_9_common;
+};
 
 typedef struct arm9tdmi_vector_s
 {
@@ -47,33 +46,39 @@ enum arm9tdmi_vector
 	ARM9TDMI_SWI_VECTOR = 0x04,
 	ARM9TDMI_PABT_VECTOR = 0x08,
 	ARM9TDMI_DABT_VECTOR = 0x10,
-	ARM9TDMI_RESERVED_VECTOR = 0x20,
+	/* BIT(5) reserved -- must be zero */
 	ARM9TDMI_IRQ_VECTOR = 0x40,
 	ARM9TDMI_FIQ_VECTOR = 0x80,
 };
 
-extern int arm9tdmi_init_target(struct command_context_s *cmd_ctx, struct target_s *target);
+int arm9tdmi_init_target(struct command_context_s *cmd_ctx,
+		struct target_s *target);
 int arm9tdmi_examine(struct target_s *target);
-extern int arm9tdmi_init_arch_info(target_t *target, arm9tdmi_common_t *arm9tdmi, jtag_tap_t *tap);
-extern int arm9tdmi_register_commands(struct command_context_s *cmd_ctx);
+int arm9tdmi_init_arch_info(target_t *target,
+		struct arm9tdmi_common *arm9tdmi, struct jtag_tap *tap);
+int arm9tdmi_register_commands(struct command_context_s *cmd_ctx);
 
-extern int arm9tdmi_clock_out(arm_jtag_t *jtag_info, uint32_t instr, uint32_t out, uint32_t *in, int sysspeed);
-extern int arm9tdmi_clock_data_in(arm_jtag_t *jtag_info, uint32_t *in);
-extern int arm9tdmi_clock_data_in_endianness(arm_jtag_t *jtag_info, void *in, int size, int be);
-extern void arm9tdmi_read_core_regs(target_t *target, uint32_t mask, uint32_t* core_regs[16]);
-extern void arm9tdmi_write_core_regs(target_t *target, uint32_t mask, uint32_t core_regs[16]);
+int arm9tdmi_clock_out(struct arm_jtag *jtag_info,
+		uint32_t instr, uint32_t out, uint32_t *in, int sysspeed);
+int arm9tdmi_clock_data_in(struct arm_jtag *jtag_info, uint32_t *in);
+int arm9tdmi_clock_data_in_endianness(struct arm_jtag *jtag_info,
+		void *in, int size, int be);
+void arm9tdmi_read_core_regs(target_t *target,
+		uint32_t mask, uint32_t* core_regs[16]);
+void arm9tdmi_write_core_regs(target_t *target,
+		uint32_t mask, uint32_t core_regs[16]);
 
-extern int arm9tdmi_examine_debug_reason(target_t *target);
+int arm9tdmi_examine_debug_reason(target_t *target);
 
-extern void arm9tdmi_load_word_regs(target_t *target, uint32_t mask);
-extern void arm9tdmi_load_hword_reg(target_t *target, int num);
-extern void arm9tdmi_load_byte_reg(target_t *target, int num);
-extern void arm9tdmi_store_word_regs(target_t *target, uint32_t mask);
-extern void arm9tdmi_store_hword_reg(target_t *target, int num);
-extern void arm9tdmi_store_byte_reg(target_t *target, int num);
+void arm9tdmi_load_word_regs(target_t *target, uint32_t mask);
+void arm9tdmi_load_hword_reg(target_t *target, int num);
+void arm9tdmi_load_byte_reg(target_t *target, int num);
+void arm9tdmi_store_word_regs(target_t *target, uint32_t mask);
+void arm9tdmi_store_hword_reg(target_t *target, int num);
+void arm9tdmi_store_byte_reg(target_t *target, int num);
 
-extern void arm9tdmi_branch_resume(target_t *target);
-extern void arm9tdmi_enable_single_step(target_t *target, uint32_t next_pc);
-extern void arm9tdmi_disable_single_step(target_t *target);
+void arm9tdmi_branch_resume(target_t *target);
+void arm9tdmi_enable_single_step(target_t *target, uint32_t next_pc);
+void arm9tdmi_disable_single_step(target_t *target);
 
 #endif /* ARM9TDMI_H */