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target/mips_m4k: 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 2010-06-20 00:22:12 +08:00
parent b978dcbbee
commit 3f59fcf77e
2 changed files with 46 additions and 44 deletions
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75
src/target/mips_m4k.c
View File

@ -32,7 +32,14 @@
#include "target_type.h" #include "target_type.h"
#include "register.h" #include "register.h"
int mips_m4k_examine_debug_reason(struct target *target) static void mips_m4k_enable_breakpoints(struct target *target);
static void mips_m4k_enable_watchpoints(struct target *target);
static int mips_m4k_set_breakpoint(struct target *target,
struct breakpoint *breakpoint);
static int mips_m4k_unset_breakpoint(struct target *target,
struct breakpoint *breakpoint);
static int mips_m4k_examine_debug_reason(struct target *target)
{ {
uint32_t break_status; uint32_t break_status;
int retval; int retval;
@ -66,7 +73,7 @@ int mips_m4k_examine_debug_reason(struct target *target)
return ERROR_OK; return ERROR_OK;
} }
int mips_m4k_debug_entry(struct target *target) static int mips_m4k_debug_entry(struct target *target)
{ {
struct mips32_common *mips32 = target_to_mips32(target); struct mips32_common *mips32 = target_to_mips32(target);
struct mips_ejtag *ejtag_info = &mips32->ejtag_info; struct mips_ejtag *ejtag_info = &mips32->ejtag_info;
@ -104,7 +111,7 @@ int mips_m4k_debug_entry(struct target *target)
return ERROR_OK; return ERROR_OK;
} }
int mips_m4k_poll(struct target *target) static int mips_m4k_poll(struct target *target)
{ {
int retval; int retval;
struct mips32_common *mips32 = target_to_mips32(target); struct mips32_common *mips32 = target_to_mips32(target);
@ -162,7 +169,7 @@ int mips_m4k_poll(struct target *target)
return ERROR_OK; return ERROR_OK;
} }
int mips_m4k_halt(struct target *target) static int mips_m4k_halt(struct target *target)
{ {
struct mips32_common *mips32 = target_to_mips32(target); struct mips32_common *mips32 = target_to_mips32(target);
struct mips_ejtag *ejtag_info = &mips32->ejtag_info; struct mips_ejtag *ejtag_info = &mips32->ejtag_info;
@ -207,7 +214,7 @@ int mips_m4k_halt(struct target *target)
return ERROR_OK; return ERROR_OK;
} }
int mips_m4k_assert_reset(struct target *target) static int mips_m4k_assert_reset(struct target *target)
{ {
struct mips_m4k_common *mips_m4k = target_to_m4k(target); struct mips_m4k_common *mips_m4k = target_to_m4k(target);
struct mips_ejtag *ejtag_info = &mips_m4k->mips32.ejtag_info; struct mips_ejtag *ejtag_info = &mips_m4k->mips32.ejtag_info;
@ -286,7 +293,7 @@ int mips_m4k_assert_reset(struct target *target)
return ERROR_OK; return ERROR_OK;
} }
int mips_m4k_deassert_reset(struct target *target) static int mips_m4k_deassert_reset(struct target *target)
{ {
LOG_DEBUG("target->state: %s", LOG_DEBUG("target->state: %s",
target_state_name(target)); target_state_name(target));
@ -297,13 +304,13 @@ int mips_m4k_deassert_reset(struct target *target)
return ERROR_OK; return ERROR_OK;
} }
int mips_m4k_soft_reset_halt(struct target *target) static int mips_m4k_soft_reset_halt(struct target *target)
{ {
/* TODO */ /* TODO */
return ERROR_OK; return ERROR_OK;
} }
int mips_m4k_single_step_core(struct target *target) static int mips_m4k_single_step_core(struct target *target)
{ {
struct mips32_common *mips32 = target_to_mips32(target); struct mips32_common *mips32 = target_to_mips32(target);
struct mips_ejtag *ejtag_info = &mips32->ejtag_info; struct mips_ejtag *ejtag_info = &mips32->ejtag_info;
@ -322,7 +329,8 @@ int mips_m4k_single_step_core(struct target *target)
return ERROR_OK; return ERROR_OK;
} }
int mips_m4k_resume(struct target *target, int current, uint32_t address, int handle_breakpoints, int debug_execution) static int mips_m4k_resume(struct target *target, int current,
uint32_t address, int handle_breakpoints, int debug_execution)
{ {
struct mips32_common *mips32 = target_to_mips32(target); struct mips32_common *mips32 = target_to_mips32(target);
struct mips_ejtag *ejtag_info = &mips32->ejtag_info; struct mips_ejtag *ejtag_info = &mips32->ejtag_info;
@ -397,7 +405,8 @@ int mips_m4k_resume(struct target *target, int current, uint32_t address, int ha
return ERROR_OK; return ERROR_OK;
} }
int mips_m4k_step(struct target *target, int current, uint32_t address, int handle_breakpoints) static int mips_m4k_step(struct target *target, int current,
uint32_t address, int handle_breakpoints)
{ {
/* get pointers to arch-specific information */ /* get pointers to arch-specific information */
struct mips32_common *mips32 = target_to_mips32(target); struct mips32_common *mips32 = target_to_mips32(target);
@ -452,7 +461,7 @@ int mips_m4k_step(struct target *target, int current, uint32_t address, int hand
return ERROR_OK; return ERROR_OK;
} }
void mips_m4k_enable_breakpoints(struct target *target) static void mips_m4k_enable_breakpoints(struct target *target)
{ {
struct breakpoint *breakpoint = target->breakpoints; struct breakpoint *breakpoint = target->breakpoints;
@ -465,7 +474,8 @@ void mips_m4k_enable_breakpoints(struct target *target)
} }
} }
int mips_m4k_set_breakpoint(struct target *target, struct breakpoint *breakpoint) static int mips_m4k_set_breakpoint(struct target *target,
struct breakpoint *breakpoint)
{ {
struct mips32_common *mips32 = target_to_mips32(target); struct mips32_common *mips32 = target_to_mips32(target);
struct mips32_comparator * comparator_list = mips32->inst_break_list; struct mips32_comparator * comparator_list = mips32->inst_break_list;
@ -557,7 +567,8 @@ int mips_m4k_set_breakpoint(struct target *target, struct breakpoint *breakpoint
return ERROR_OK; return ERROR_OK;
} }
int mips_m4k_unset_breakpoint(struct target *target, struct breakpoint *breakpoint) static int mips_m4k_unset_breakpoint(struct target *target,
struct breakpoint *breakpoint)
{ {
/* get pointers to arch-specific information */ /* get pointers to arch-specific information */
struct mips32_common *mips32 = target_to_mips32(target); struct mips32_common *mips32 = target_to_mips32(target);
@ -636,7 +647,7 @@ int mips_m4k_unset_breakpoint(struct target *target, struct breakpoint *breakpoi
return ERROR_OK; return ERROR_OK;
} }
int mips_m4k_add_breakpoint(struct target *target, struct breakpoint *breakpoint) static int mips_m4k_add_breakpoint(struct target *target, struct breakpoint *breakpoint)
{ {
struct mips32_common *mips32 = target_to_mips32(target); struct mips32_common *mips32 = target_to_mips32(target);
@ -656,7 +667,8 @@ int mips_m4k_add_breakpoint(struct target *target, struct breakpoint *breakpoint
return ERROR_OK; return ERROR_OK;
} }
int mips_m4k_remove_breakpoint(struct target *target, struct breakpoint *breakpoint) static int mips_m4k_remove_breakpoint(struct target *target,
struct breakpoint *breakpoint)
{ {
/* get pointers to arch-specific information */ /* get pointers to arch-specific information */
struct mips32_common *mips32 = target_to_mips32(target); struct mips32_common *mips32 = target_to_mips32(target);
@ -678,7 +690,8 @@ int mips_m4k_remove_breakpoint(struct target *target, struct breakpoint *breakpo
return ERROR_OK; return ERROR_OK;
} }
int mips_m4k_set_watchpoint(struct target *target, struct watchpoint *watchpoint) static int mips_m4k_set_watchpoint(struct target *target,
struct watchpoint *watchpoint)
{ {
struct mips32_common *mips32 = target_to_mips32(target); struct mips32_common *mips32 = target_to_mips32(target);
struct mips32_comparator *comparator_list = mips32->data_break_list; struct mips32_comparator *comparator_list = mips32->data_break_list;
@ -745,7 +758,8 @@ int mips_m4k_set_watchpoint(struct target *target, struct watchpoint *watchpoint
return ERROR_OK; return ERROR_OK;
} }
int mips_m4k_unset_watchpoint(struct target *target, struct watchpoint *watchpoint) static int mips_m4k_unset_watchpoint(struct target *target,
struct watchpoint *watchpoint)
{ {
/* get pointers to arch-specific information */ /* get pointers to arch-specific information */
struct mips32_common *mips32 = target_to_mips32(target); struct mips32_common *mips32 = target_to_mips32(target);
@ -771,7 +785,7 @@ int mips_m4k_unset_watchpoint(struct target *target, struct watchpoint *watchpoi
return ERROR_OK; return ERROR_OK;
} }
int mips_m4k_add_watchpoint(struct target *target, struct watchpoint *watchpoint) static int mips_m4k_add_watchpoint(struct target *target, struct watchpoint *watchpoint)
{ {
struct mips32_common *mips32 = target_to_mips32(target); struct mips32_common *mips32 = target_to_mips32(target);
@ -787,7 +801,8 @@ int mips_m4k_add_watchpoint(struct target *target, struct watchpoint *watchpoint
return ERROR_OK; return ERROR_OK;
} }
int mips_m4k_remove_watchpoint(struct target *target, struct watchpoint *watchpoint) static int mips_m4k_remove_watchpoint(struct target *target,
struct watchpoint *watchpoint)
{ {
/* get pointers to arch-specific information */ /* get pointers to arch-specific information */
struct mips32_common *mips32 = target_to_mips32(target); struct mips32_common *mips32 = target_to_mips32(target);
@ -808,7 +823,7 @@ int mips_m4k_remove_watchpoint(struct target *target, struct watchpoint *watchpo
return ERROR_OK; return ERROR_OK;
} }
void mips_m4k_enable_watchpoints(struct target *target) static void mips_m4k_enable_watchpoints(struct target *target)
{ {
struct watchpoint *watchpoint = target->watchpoints; struct watchpoint *watchpoint = target->watchpoints;
@ -821,7 +836,8 @@ void mips_m4k_enable_watchpoints(struct target *target)
} }
} }
int mips_m4k_read_memory(struct target *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer) static int mips_m4k_read_memory(struct target *target, uint32_t address,
uint32_t size, uint32_t count, uint8_t *buffer)
{ {
struct mips32_common *mips32 = target_to_mips32(target); struct mips32_common *mips32 = target_to_mips32(target);
struct mips_ejtag *ejtag_info = &mips32->ejtag_info; struct mips_ejtag *ejtag_info = &mips32->ejtag_info;
@ -853,8 +869,8 @@ int mips_m4k_read_memory(struct target *target, uint32_t address, uint32_t size,
return ERROR_OK; return ERROR_OK;
} }
int mips_m4k_write_memory(struct target *target, uint32_t address, uint32_t size, static int mips_m4k_write_memory(struct target *target, uint32_t address,
uint32_t count, uint8_t *buffer) uint32_t size, uint32_t count, uint8_t *buffer)
{ {
struct mips32_common *mips32 = target_to_mips32(target); struct mips32_common *mips32 = target_to_mips32(target);
struct mips_ejtag *ejtag_info = &mips32->ejtag_info; struct mips_ejtag *ejtag_info = &mips32->ejtag_info;
@ -882,15 +898,16 @@ int mips_m4k_write_memory(struct target *target, uint32_t address, uint32_t size
return mips32_dmaacc_write_mem(ejtag_info, address, size, count, (void *)buffer); return mips32_dmaacc_write_mem(ejtag_info, address, size, count, (void *)buffer);
} }
int mips_m4k_init_target(struct command_context *cmd_ctx, struct target *target) static int mips_m4k_init_target(struct command_context *cmd_ctx,
struct target *target)
{ {
mips32_build_reg_cache(target); mips32_build_reg_cache(target);
return ERROR_OK; return ERROR_OK;
} }
int mips_m4k_init_arch_info(struct target *target, struct mips_m4k_common *mips_m4k, static int mips_m4k_init_arch_info(struct target *target,
struct jtag_tap *tap) struct mips_m4k_common *mips_m4k, struct jtag_tap *tap)
{ {
struct mips32_common *mips32 = &mips_m4k->mips32; struct mips32_common *mips32 = &mips_m4k->mips32;
@ -903,7 +920,7 @@ int mips_m4k_init_arch_info(struct target *target, struct mips_m4k_common *mips_
return ERROR_OK; return ERROR_OK;
} }
int mips_m4k_target_create(struct target *target, Jim_Interp *interp) static int mips_m4k_target_create(struct target *target, Jim_Interp *interp)
{ {
struct mips_m4k_common *mips_m4k = calloc(1, sizeof(struct mips_m4k_common)); struct mips_m4k_common *mips_m4k = calloc(1, sizeof(struct mips_m4k_common));
@ -912,7 +929,7 @@ int mips_m4k_target_create(struct target *target, Jim_Interp *interp)
return ERROR_OK; return ERROR_OK;
} }
int mips_m4k_examine(struct target *target) static int mips_m4k_examine(struct target *target)
{ {
int retval; int retval;
struct mips_m4k_common *mips_m4k = target_to_m4k(target); struct mips_m4k_common *mips_m4k = target_to_m4k(target);
@ -944,7 +961,7 @@ int mips_m4k_examine(struct target *target)
return ERROR_OK; return ERROR_OK;
} }
int mips_m4k_bulk_write_memory(struct target *target, uint32_t address, static int mips_m4k_bulk_write_memory(struct target *target, uint32_t address,
uint32_t count, uint8_t *buffer) uint32_t count, uint8_t *buffer)
{ {
struct mips32_common *mips32 = target_to_mips32(target); struct mips32_common *mips32 = target_to_mips32(target);

15
src/target/mips_m4k.h
View File

@ -43,19 +43,4 @@ target_to_m4k(struct target *target)
struct mips_m4k_common, mips32); struct mips_m4k_common, mips32);
} }
int mips_m4k_bulk_write_memory(struct target *target,
uint32_t address, uint32_t count, uint8_t *buffer);
void mips_m4k_enable_breakpoints(struct target *target);
int mips_m4k_set_breakpoint(struct target *target, struct breakpoint *bp);
int mips_m4k_unset_breakpoint(struct target *target, struct breakpoint *bp);
int mips_m4k_add_breakpoint(struct target *target, struct breakpoint *bp);
int mips_m4k_remove_breakpoint(struct target *target, struct breakpoint *bp);
void mips_m4k_enable_watchpoints(struct target *target);
int mips_m4k_set_watchpoint(struct target *target, struct watchpoint *wp);
int mips_m4k_unset_watchpoint(struct target *target, struct watchpoint *wp);
int mips_m4k_add_watchpoint(struct target *target, struct watchpoint *wp);
int mips_m4k_remove_watchpoint(struct target *target, struct watchpoint *wp);
#endif /*MIPS_M4K_H*/ #endif /*MIPS_M4K_H*/