mips32: optimized cache code for pracc access

[fw/openocd] / src / rtos / rtos.c

diff --git a/src/rtos/rtos.c b/src/rtos/rtos.c
index 0082ced1ff0bf8c12401ede09f796af4af5ce8d0..9ceeb2610cc482279cfafe8ee7775d73c09c7dc4 100644 (file)
--- a/src/rtos/rtos.c
+++ b/src/rtos/rtos.c
@@ -46,7 +46,7 @@ static struct rtos_type *rtos_types[] = {
        NULL
 };
 
-int rtos_thread_packet(struct connection *connection, char *packet, int packet_size);
+int rtos_thread_packet(struct connection *connection, const char *packet, int packet_size);
 
 int rtos_smp_init(struct target *target)
 {
@@ -138,7 +138,7 @@ int rtos_create(Jim_GetOptInfo *goi, struct target *target)
        return JIM_ERR;
 }
 
-int gdb_thread_packet(struct connection *connection, char *packet, int packet_size)
+int gdb_thread_packet(struct connection *connection, char const *packet, int packet_size)
 {
        struct target *target = get_target_from_connection(connection);
        if (target->rtos == NULL)
@@ -186,7 +186,7 @@ static char *next_symbol(struct rtos *os, char *cur_symbol, uint64_t cur_addr)
  *
  * rtos_qsymbol() returns 1 if an RTOS has been detected, or 0 otherwise.
  */
-int rtos_qsymbol(struct connection *connection, char *packet, int packet_size)
+int rtos_qsymbol(struct connection *connection, char const *packet, int packet_size)
 {
        int rtos_detected = 0;
        uint64_t addr = 0;
@@ -254,7 +254,7 @@ done:
        return rtos_detected;
 }
 
-int rtos_thread_packet(struct connection *connection, char *packet, int packet_size)
+int rtos_thread_packet(struct connection *connection, char const *packet, int packet_size)
 {
        struct target *target = get_target_from_connection(connection);
 
@@ -289,7 +289,7 @@ int rtos_thread_packet(struct connection *connection, char *packet, int packet_s
                        if (detail->extra_info_str != NULL)
                                str_size += strlen(detail->extra_info_str);
 
-                       char *tmp_str = (char *) malloc(str_size + 7);
+                       char *tmp_str = malloc(str_size + 7);
                        char *tmp_str_ptr = tmp_str;
 
                        if (detail->display_str != NULL)
@@ -309,7 +309,7 @@ int rtos_thread_packet(struct connection *connection, char *packet, int packet_s
                        assert(strlen(tmp_str) ==
                                (size_t) (tmp_str_ptr - tmp_str));
 
-                       char *hex_str = (char *) malloc(strlen(tmp_str) * 2 + 1);
+                       char *hex_str = malloc(strlen(tmp_str) * 2 + 1);
                        int pkt_len = hexify(hex_str, tmp_str, 0, strlen(tmp_str) * 2 + 1);
 
                        gdb_put_packet(connection, hex_str, pkt_len);
@@ -334,7 +334,7 @@ int rtos_thread_packet(struct connection *connection, char *packet, int packet_s
                                gdb_put_packet(connection, "l", 1);
                        } else {
                                /*thread id are 16 char +1 for ',' */
-                               char *out_str = (char *) malloc(17 * target->rtos->thread_count + 1);
+                               char *out_str = malloc(17 * target->rtos->thread_count + 1);
                                char *tmp_str = out_str;
                                for (i = 0; i < target->rtos->thread_count; i++) {
                                        tmp_str += sprintf(tmp_str, "%c%016" PRIx64, i == 0 ? 'm' : ',',
@@ -344,7 +344,7 @@ int rtos_thread_packet(struct connection *connection, char *packet, int packet_s
                                free(out_str);
                        }
                } else
-                       gdb_put_packet(connection, "", 0);
+                       gdb_put_packet(connection, "l", 1);
 
                return ERROR_OK;
        } else if (strncmp(packet, "qsThreadInfo", 12) == 0) {
@@ -437,7 +437,7 @@ int rtos_generic_stack_read(struct target *target,
                return -5;
        }
        /* Read the stack */
-       uint8_t *stack_data = (uint8_t *) malloc(stacking->stack_registers_size);
+       uint8_t *stack_data = malloc(stacking->stack_registers_size);
        uint32_t address = stack_ptr;
 
        if (stacking->stack_growth_direction == 1)
@@ -456,7 +456,7 @@ int rtos_generic_stack_read(struct target *target,
 #endif
        for (i = 0; i < stacking->num_output_registers; i++)
                list_size += stacking->register_offsets[i].width_bits/8;
-       *hex_reg_list = (char *)malloc(list_size*2 + 1);
+       *hex_reg_list = malloc(list_size*2 + 1);
        tmp_str_ptr = *hex_reg_list;
        new_stack_ptr = stack_ptr - stacking->stack_growth_direction *
                stacking->stack_registers_size;