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target/dsp563xx: review scope of symbols 

Add "static" qualifier to private functions.
Remove private prototypes from include file.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
This commit is contained in:
Antonio Borneo 2010-06-18 14:28:01 +08:00 committed by Øyvind Harboe
parent 3f9d377ce7
commit 2319caff7d
2 changed files with 27 additions and 50 deletions
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71
src/target/dsp563xx.c
View File

@ -46,31 +46,14 @@
#define JTAG_INSTR_BYPASS 0x0F #define JTAG_INSTR_BYPASS 0x0F
/* forward declarations */ /* forward declarations */
int dsp563xx_target_create(struct target *target, Jim_Interp * interp); static int dsp563xx_write_ir_u8(struct jtag_tap *tap, uint8_t * ir_in, uint8_t ir_out,
int dsp563xx_init_target(struct command_context *cmd_ctx, struct target *target); int ir_len, int rti);
int dsp563xx_arch_state(struct target *target);
int dsp563xx_poll(struct target *target);
int dsp563xx_halt(struct target *target);
int dsp563xx_resume(struct target *target, int current, uint32_t address,
int handle_breakpoints, int debug_execution);
int dsp563xx_step(struct target *target, int current, uint32_t address,
int handle_breakpoints);
int dsp563xx_assert_reset(struct target *target);
int dsp563xx_deassert_reset(struct target *target);
int dsp563xx_soft_reset_halt(struct target *target);
/* IR and DR functions */ /* IR and DR functions */
int dsp563xx_jtag_sendinstr(struct jtag_tap *tap, uint8_t * ir_in, uint8_t ir_out); static int dsp563xx_jtag_sendinstr(struct jtag_tap *tap, uint8_t * ir_in, uint8_t ir_out);
int dsp563xx_jtag_senddat(struct jtag_tap *tap, uint32_t * dr_in, uint32_t dr_out, int dsp563xx_jtag_senddat(struct jtag_tap *tap, uint32_t * dr_in, uint32_t dr_out,
int len); int len);
int dsp563xx_read_memory_p(struct target *target, uint32_t address, uint32_t size,
uint32_t count, uint8_t * buffer);
int dsp563xx_write_memory_p(struct target *target, uint32_t address, uint32_t size,
uint32_t count, uint8_t * buffer);
#define ASM_REG_R_R0 0x607000 #define ASM_REG_R_R0 0x607000
#define ASM_REG_R_R1 0x617000 #define ASM_REG_R_R1 0x617000
#define ASM_REG_R_R2 0x627000 #define ASM_REG_R_R2 0x627000
@ -269,7 +252,7 @@ static int dsp563xx_get_gdb_reg_list(struct target *target, struct reg **reg_lis
} }
int dsp563xx_read_core_reg(struct target *target, int num) static int dsp563xx_read_core_reg(struct target *target, int num)
{ {
uint32_t reg_value; uint32_t reg_value;
struct dsp563xx_core_reg *dsp563xx_core_reg; struct dsp563xx_core_reg *dsp563xx_core_reg;
@ -287,7 +270,7 @@ int dsp563xx_read_core_reg(struct target *target, int num)
return ERROR_OK; return ERROR_OK;
} }
int dsp563xx_write_core_reg(struct target *target, int num) static int dsp563xx_write_core_reg(struct target *target, int num)
{ {
uint32_t reg_value; uint32_t reg_value;
struct dsp563xx_core_reg *dsp563xx_core_reg; struct dsp563xx_core_reg *dsp563xx_core_reg;
@ -305,7 +288,7 @@ int dsp563xx_write_core_reg(struct target *target, int num)
return ERROR_OK; return ERROR_OK;
} }
int dsp563xx_target_create(struct target *target, Jim_Interp * interp) static int dsp563xx_target_create(struct target *target, Jim_Interp * interp)
{ {
struct dsp563xx_common *dsp563xx = calloc(1, sizeof(struct dsp563xx_common)); struct dsp563xx_common *dsp563xx = calloc(1, sizeof(struct dsp563xx_common));
@ -317,7 +300,7 @@ int dsp563xx_target_create(struct target *target, Jim_Interp * interp)
return ERROR_OK; return ERROR_OK;
} }
int dsp563xx_get_core_reg(struct reg *reg) static int dsp563xx_get_core_reg(struct reg *reg)
{ {
int retval = 0; int retval = 0;
@ -337,7 +320,7 @@ int dsp563xx_get_core_reg(struct reg *reg)
return retval; return retval;
} }
int dsp563xx_set_core_reg(struct reg *reg, uint8_t * buf) static int dsp563xx_set_core_reg(struct reg *reg, uint8_t * buf)
{ {
LOG_DEBUG("%s", __FUNCTION__); LOG_DEBUG("%s", __FUNCTION__);
@ -357,7 +340,7 @@ int dsp563xx_set_core_reg(struct reg *reg, uint8_t * buf)
return ERROR_OK; return ERROR_OK;
} }
int dsp563xx_save_context(struct target *target) static int dsp563xx_save_context(struct target *target)
{ {
int i; int i;
uint32_t data = 0; uint32_t data = 0;
@ -388,7 +371,7 @@ int dsp563xx_save_context(struct target *target)
return ERROR_OK; return ERROR_OK;
} }
int dsp563xx_restore_context(struct target *target) static int dsp563xx_restore_context(struct target *target)
{ {
int i; int i;
struct dsp563xx_common *dsp563xx = target_to_dsp563xx(target); struct dsp563xx_common *dsp563xx = target_to_dsp563xx(target);
@ -416,7 +399,7 @@ static const struct reg_arch_type dsp563xx_reg_type = {
.set = dsp563xx_set_core_reg, .set = dsp563xx_set_core_reg,
}; };
int dsp563xx_init_target(struct command_context *cmd_ctx, struct target *target) static int dsp563xx_init_target(struct command_context *cmd_ctx, struct target *target)
{ {
/* get pointers to arch-specific information */ /* get pointers to arch-specific information */
struct dsp563xx_common *dsp563xx = target_to_dsp563xx(target); struct dsp563xx_common *dsp563xx = target_to_dsp563xx(target);
@ -459,13 +442,13 @@ int dsp563xx_init_target(struct command_context *cmd_ctx, struct target *target)
return ERROR_OK; return ERROR_OK;
} }
int dsp563xx_arch_state(struct target *target) static int dsp563xx_arch_state(struct target *target)
{ {
LOG_DEBUG("%s", __FUNCTION__); LOG_DEBUG("%s", __FUNCTION__);
return ERROR_OK; return ERROR_OK;
} }
int dsp563xx_jtag_status(struct target *target, uint8_t * status) static int dsp563xx_jtag_status(struct target *target, uint8_t * status)
{ {
uint8_t ir_in; uint8_t ir_in;
@ -479,7 +462,7 @@ int dsp563xx_jtag_status(struct target *target, uint8_t * status)
return ERROR_OK; return ERROR_OK;
} }
int dsp563xx_jtag_debug_request(struct target *target) static int dsp563xx_jtag_debug_request(struct target *target)
{ {
uint8_t ir_in = 0; uint8_t ir_in = 0;
uint32_t retry = 0; uint32_t retry = 0;
@ -506,7 +489,7 @@ int dsp563xx_jtag_debug_request(struct target *target)
return ERROR_OK; return ERROR_OK;
} }
int dsp563xx_poll(struct target *target) static int dsp563xx_poll(struct target *target)
{ {
uint8_t jtag_status; uint8_t jtag_status;
uint32_t once_status; uint32_t once_status;
@ -537,7 +520,7 @@ int dsp563xx_poll(struct target *target)
return ERROR_OK; return ERROR_OK;
} }
int dsp563xx_halt(struct target *target) static int dsp563xx_halt(struct target *target)
{ {
uint8_t jtag_status; uint8_t jtag_status;
uint32_t once_status; uint32_t once_status;
@ -582,7 +565,7 @@ int dsp563xx_halt(struct target *target)
#define DSP563XX_ASM_CMD_JUMP 0x0AF080 #define DSP563XX_ASM_CMD_JUMP 0x0AF080
int dsp563xx_resume(struct target *target, int current, uint32_t address, static int dsp563xx_resume(struct target *target, int current, uint32_t address,
int handle_breakpoints, int debug_execution) int handle_breakpoints, int debug_execution)
{ {
struct dsp563xx_common *dsp563xx = target_to_dsp563xx(target); struct dsp563xx_common *dsp563xx = target_to_dsp563xx(target);
@ -616,7 +599,7 @@ int dsp563xx_resume(struct target *target, int current, uint32_t address,
return ERROR_OK; return ERROR_OK;
} }
int dsp563xx_step(struct target *target, int current, uint32_t address, static int dsp563xx_step(struct target *target, int current, uint32_t address,
int handle_breakpoints) int handle_breakpoints)
{ {
uint32_t once_status; uint32_t once_status;
@ -708,7 +691,7 @@ int dsp563xx_step(struct target *target, int current, uint32_t address,
return ERROR_OK; return ERROR_OK;
} }
int dsp563xx_assert_reset(struct target *target) static int dsp563xx_assert_reset(struct target *target)
{ {
target->state = TARGET_RESET; target->state = TARGET_RESET;
@ -716,7 +699,7 @@ int dsp563xx_assert_reset(struct target *target)
return ERROR_OK; return ERROR_OK;
} }
int dsp563xx_deassert_reset(struct target *target) static int dsp563xx_deassert_reset(struct target *target)
{ {
target->state = TARGET_RUNNING; target->state = TARGET_RUNNING;
@ -724,7 +707,7 @@ int dsp563xx_deassert_reset(struct target *target)
return ERROR_OK; return ERROR_OK;
} }
int dsp563xx_soft_reset_halt(struct target *target) static int dsp563xx_soft_reset_halt(struct target *target)
{ {
LOG_DEBUG("%s", __FUNCTION__); LOG_DEBUG("%s", __FUNCTION__);
return ERROR_OK; return ERROR_OK;
@ -752,7 +735,7 @@ int dsp563xx_soft_reset_halt(struct target *target)
* 076190 movem r0,p:(r1) * 076190 movem r0,p:(r1)
* *
*/ */
int dsp563xx_read_memory_p(struct target *target, uint32_t address, static int dsp563xx_read_memory_p(struct target *target, uint32_t address,
uint32_t size, uint32_t count, uint8_t * buffer) uint32_t size, uint32_t count, uint8_t * buffer)
{ {
uint32_t i, x; uint32_t i, x;
@ -793,7 +776,7 @@ int dsp563xx_read_memory_p(struct target *target, uint32_t address,
return ERROR_OK; return ERROR_OK;
} }
int dsp563xx_write_memory_p(struct target *target, uint32_t address, uint32_t size, static int dsp563xx_write_memory_p(struct target *target, uint32_t address, uint32_t size,
uint32_t count, uint8_t * buffer) uint32_t count, uint8_t * buffer)
{ {
uint32_t i, x; uint32_t i, x;
@ -842,13 +825,13 @@ int dsp563xx_jtag_senddat(struct jtag_tap *tap, uint32_t * dr_in, uint32_t dr_ou
return dsp563xx_write_dr_u32(tap, dr_in, dr_out, len, 1); return dsp563xx_write_dr_u32(tap, dr_in, dr_out, len, 1);
} }
int dsp563xx_jtag_sendinstr(struct jtag_tap *tap, uint8_t * ir_in, uint8_t ir_out) static int dsp563xx_jtag_sendinstr(struct jtag_tap *tap, uint8_t * ir_in, uint8_t ir_out)
{ {
return dsp563xx_write_ir_u8(tap, ir_in, ir_out, DSP563XX_JTAG_INS_LEN, 1); return dsp563xx_write_ir_u8(tap, ir_in, ir_out, DSP563XX_JTAG_INS_LEN, 1);
} }
/* IR and DR functions */ /* IR and DR functions */
int dsp563xx_write_ir(struct jtag_tap *tap, uint8_t * ir_in, uint8_t * ir_out, static int dsp563xx_write_ir(struct jtag_tap *tap, uint8_t * ir_in, uint8_t * ir_out,
int ir_len, int rti) int ir_len, int rti)
{ {
if (NULL == tap) if (NULL == tap)
@ -869,7 +852,7 @@ int dsp563xx_write_ir(struct jtag_tap *tap, uint8_t * ir_in, uint8_t * ir_out,
return ERROR_OK; return ERROR_OK;
} }
int dsp563xx_write_dr(struct jtag_tap *tap, uint8_t * dr_in, uint8_t * dr_out, static int dsp563xx_write_dr(struct jtag_tap *tap, uint8_t * dr_in, uint8_t * dr_out,
int dr_len, int rti) int dr_len, int rti)
{ {
if (NULL == tap) if (NULL == tap)
@ -885,7 +868,7 @@ int dsp563xx_write_dr(struct jtag_tap *tap, uint8_t * dr_in, uint8_t * dr_out,
return ERROR_OK; return ERROR_OK;
} }
int dsp563xx_write_ir_u8(struct jtag_tap *tap, uint8_t * ir_in, uint8_t ir_out, static int dsp563xx_write_ir_u8(struct jtag_tap *tap, uint8_t * ir_in, uint8_t ir_out,
int ir_len, int rti) int ir_len, int rti)
{ {
if (ir_len > 8) if (ir_len > 8)

6
src/target/dsp563xx.h
View File

@ -66,12 +66,6 @@ static inline struct dsp563xx_common *target_to_dsp563xx(struct target *target)
return target->arch_info; return target->arch_info;
} }
int dsp563xx_write_ir(struct jtag_tap *tap, uint8_t * ir_in, uint8_t * ir_out,
int ir_len, int rti);
int dsp563xx_write_dr(struct jtag_tap *tap, uint8_t * dr_in, uint8_t * dr_out,
int dr_len, int rti);
int dsp563xx_write_ir_u8(struct jtag_tap *tap, uint8_t * ir_in, uint8_t ir_out,
int ir_len, int rti);
int dsp563xx_write_dr_u8(struct jtag_tap *tap, uint8_t * ir_in, uint8_t ir_out, int dsp563xx_write_dr_u8(struct jtag_tap *tap, uint8_t * ir_in, uint8_t ir_out,
int dr_len, int rti); int dr_len, int rti);
int dsp563xx_write_ir_u16(struct jtag_tap *tap, uint16_t * ir_in, uint16_t ir_out, int dsp563xx_write_ir_u16(struct jtag_tap *tap, uint16_t * ir_in, uint16_t ir_out,