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Diffstat (limited to 'src/rtos/eCos.c')
-rw-r--r--src/rtos/eCos.c86
1 files changed, 43 insertions, 43 deletions
diff --git a/src/rtos/eCos.c b/src/rtos/eCos.c
index a9feb80..b060a81 100644
--- a/src/rtos/eCos.c
+++ b/src/rtos/eCos.c
@@ -27,18 +27,18 @@
#include "helper/types.h"
#include "rtos_ecos_stackings.h"
-static bool eCos_detect_rtos(struct target *target);
-static int eCos_create(struct target *target);
-static int eCos_update_threads(struct rtos *rtos);
-static int eCos_get_thread_reg_list(struct rtos *rtos, int64_t thread_id, struct rtos_reg **reg_list, int *num_regs);
-static int eCos_get_symbol_list_to_lookup(struct symbol_table_elem *symbol_list[]);
+static bool ecos_detect_rtos(struct target *target);
+static int ecos_create(struct target *target);
+static int ecos_update_threads(struct rtos *rtos);
+static int ecos_get_thread_reg_list(struct rtos *rtos, int64_t thread_id, struct rtos_reg **reg_list, int *num_regs);
+static int ecos_get_symbol_list_to_lookup(struct symbol_table_elem *symbol_list[]);
-struct eCos_thread_state {
+struct ecos_thread_state {
int value;
const char *desc;
};
-static const struct eCos_thread_state eCos_thread_states[] = {
+static const struct ecos_thread_state ecos_thread_states[] = {
{ 0, "Ready" },
{ 1, "Sleeping" },
{ 2, "Countsleep" },
@@ -47,9 +47,9 @@ static const struct eCos_thread_state eCos_thread_states[] = {
{ 16, "Exited" }
};
-#define ECOS_NUM_STATES ARRAY_SIZE(eCos_thread_states)
+#define ECOS_NUM_STATES ARRAY_SIZE(ecos_thread_states)
-struct eCos_params {
+struct ecos_params {
const char *target_name;
unsigned char pointer_width;
unsigned char thread_stack_offset;
@@ -60,7 +60,7 @@ struct eCos_params {
const struct rtos_register_stacking *stacking_info;
};
-static const struct eCos_params eCos_params_list[] = {
+static const struct ecos_params ecos_params_list[] = {
{
"cortex_m", /* target_name */
4, /* pointer_width; */
@@ -69,16 +69,16 @@ static const struct eCos_params eCos_params_list[] = {
0x3c, /* thread_state_offset; */
0xa0, /* thread_next_offset */
0x4c, /* thread_uniqueid_offset */
- &rtos_eCos_Cortex_M3_stacking /* stacking_info */
+ &rtos_ecos_cortex_m3_stacking /* stacking_info */
}
};
-enum eCos_symbol_values {
- eCos_VAL_thread_list = 0,
- eCos_VAL_current_thread_ptr = 1
+enum ecos_symbol_values {
+ ECOS_VAL_THREAD_LIST = 0,
+ ECOS_VAL_CURRENT_THREAD_PTR = 1
};
-static const char * const eCos_symbol_list[] = {
+static const char * const ecos_symbol_list[] = {
"Cyg_Thread::thread_list",
"Cyg_Scheduler_Base::current_thread",
NULL
@@ -87,20 +87,20 @@ static const char * const eCos_symbol_list[] = {
const struct rtos_type ecos_rtos = {
.name = "eCos",
- .detect_rtos = eCos_detect_rtos,
- .create = eCos_create,
- .update_threads = eCos_update_threads,
- .get_thread_reg_list = eCos_get_thread_reg_list,
- .get_symbol_list_to_lookup = eCos_get_symbol_list_to_lookup,
+ .detect_rtos = ecos_detect_rtos,
+ .create = ecos_create,
+ .update_threads = ecos_update_threads,
+ .get_thread_reg_list = ecos_get_thread_reg_list,
+ .get_symbol_list_to_lookup = ecos_get_symbol_list_to_lookup,
};
-static int eCos_update_threads(struct rtos *rtos)
+static int ecos_update_threads(struct rtos *rtos)
{
int retval;
int tasks_found = 0;
int thread_list_size = 0;
- const struct eCos_params *param;
+ const struct ecos_params *param;
if (rtos == NULL)
return -1;
@@ -108,14 +108,14 @@ static int eCos_update_threads(struct rtos *rtos)
if (rtos->rtos_specific_params == NULL)
return -3;
- param = (const struct eCos_params *) rtos->rtos_specific_params;
+ param = (const struct ecos_params *) rtos->rtos_specific_params;
if (rtos->symbols == NULL) {
LOG_ERROR("No symbols for eCos");
return -4;
}
- if (rtos->symbols[eCos_VAL_thread_list].address == 0) {
+ if (rtos->symbols[ECOS_VAL_THREAD_LIST].address == 0) {
LOG_ERROR("Don't have the thread list head");
return -2;
}
@@ -124,7 +124,7 @@ static int eCos_update_threads(struct rtos *rtos)
rtos_free_threadlist(rtos);
/* determine the number of current threads */
- uint32_t thread_list_head = rtos->symbols[eCos_VAL_thread_list].address;
+ uint32_t thread_list_head = rtos->symbols[ECOS_VAL_THREAD_LIST].address;
uint32_t thread_index;
target_read_buffer(rtos->target,
thread_list_head,
@@ -144,7 +144,7 @@ static int eCos_update_threads(struct rtos *rtos)
/* read the current thread id */
uint32_t current_thread_addr;
retval = target_read_buffer(rtos->target,
- rtos->symbols[eCos_VAL_current_thread_ptr].address,
+ rtos->symbols[ECOS_VAL_CURRENT_THREAD_PTR].address,
4,
(uint8_t *)&current_thread_addr);
if (retval != ERROR_OK)
@@ -246,7 +246,7 @@ static int eCos_update_threads(struct rtos *rtos)
return retval;
}
- for (i = 0; (i < ECOS_NUM_STATES) && (eCos_thread_states[i].value != thread_status); i++) {
+ for (i = 0; (i < ECOS_NUM_STATES) && (ecos_thread_states[i].value != thread_status); i++) {
/*
* empty
*/
@@ -254,7 +254,7 @@ static int eCos_update_threads(struct rtos *rtos)
const char *state_desc;
if (i < ECOS_NUM_STATES)
- state_desc = eCos_thread_states[i].desc;
+ state_desc = ecos_thread_states[i].desc;
else
state_desc = "Unknown state";
@@ -268,7 +268,7 @@ static int eCos_update_threads(struct rtos *rtos)
prev_thread_ptr = thread_index;
/* Get the location of the next thread structure. */
- thread_index = rtos->symbols[eCos_VAL_thread_list].address;
+ thread_index = rtos->symbols[ECOS_VAL_THREAD_LIST].address;
retval = target_read_buffer(rtos->target,
prev_thread_ptr + param->thread_next_offset,
param->pointer_width,
@@ -283,11 +283,11 @@ static int eCos_update_threads(struct rtos *rtos)
return 0;
}
-static int eCos_get_thread_reg_list(struct rtos *rtos, int64_t thread_id,
+static int ecos_get_thread_reg_list(struct rtos *rtos, int64_t thread_id,
struct rtos_reg **reg_list, int *num_regs)
{
int retval;
- const struct eCos_params *param;
+ const struct ecos_params *param;
if (rtos == NULL)
return -1;
@@ -298,11 +298,11 @@ static int eCos_get_thread_reg_list(struct rtos *rtos, int64_t thread_id,
if (rtos->rtos_specific_params == NULL)
return -3;
- param = (const struct eCos_params *) rtos->rtos_specific_params;
+ param = (const struct ecos_params *) rtos->rtos_specific_params;
/* Find the thread with that thread id */
uint16_t id = 0;
- uint32_t thread_list_head = rtos->symbols[eCos_VAL_thread_list].address;
+ uint32_t thread_list_head = rtos->symbols[ECOS_VAL_THREAD_LIST].address;
uint32_t thread_index;
target_read_buffer(rtos->target, thread_list_head, param->pointer_width,
(uint8_t *)&thread_index);
@@ -349,33 +349,33 @@ static int eCos_get_thread_reg_list(struct rtos *rtos, int64_t thread_id,
return -1;
}
-static int eCos_get_symbol_list_to_lookup(struct symbol_table_elem *symbol_list[])
+static int ecos_get_symbol_list_to_lookup(struct symbol_table_elem *symbol_list[])
{
unsigned int i;
*symbol_list = calloc(
- ARRAY_SIZE(eCos_symbol_list), sizeof(struct symbol_table_elem));
+ ARRAY_SIZE(ecos_symbol_list), sizeof(struct symbol_table_elem));
- for (i = 0; i < ARRAY_SIZE(eCos_symbol_list); i++)
- (*symbol_list)[i].symbol_name = eCos_symbol_list[i];
+ for (i = 0; i < ARRAY_SIZE(ecos_symbol_list); i++)
+ (*symbol_list)[i].symbol_name = ecos_symbol_list[i];
return 0;
}
-static bool eCos_detect_rtos(struct target *target)
+static bool ecos_detect_rtos(struct target *target)
{
if ((target->rtos->symbols != NULL) &&
- (target->rtos->symbols[eCos_VAL_thread_list].address != 0)) {
+ (target->rtos->symbols[ECOS_VAL_THREAD_LIST].address != 0)) {
/* looks like eCos */
return true;
}
return false;
}
-static int eCos_create(struct target *target)
+static int ecos_create(struct target *target)
{
- for (unsigned int i = 0; i < ARRAY_SIZE(eCos_params_list); i++)
- if (strcmp(eCos_params_list[i].target_name, target->type->name) == 0) {
- target->rtos->rtos_specific_params = (void *)&eCos_params_list[i];
+ for (unsigned int i = 0; i < ARRAY_SIZE(ecos_params_list); i++)
+ if (strcmp(ecos_params_list[i].target_name, target->type->name) == 0) {
+ target->rtos->rtos_specific_params = (void *)&ecos_params_list[i];
target->rtos->current_thread = 0;
target->rtos->thread_details = NULL;
return 0;
generated by cgit v1.1 at 2024-08-31 02:11:47 +0000