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- Fixes '=' whitespace
[openocd.git] / src / server / gdb_server.c
diff --git a/src/server/gdb_server.c b/src/server/gdb_server.c
index cc4c6751d43ad25f67f1526c36f305ba3727539c..4cf187576758639d0a3ab7a975dc7f2715867019 100644 (file)
--- a/src/server/gdb_server.c
+++ b/src/server/gdb_server.c
@@ -107,7 +107,7 @@ int check_pending(connection_t *connection, int timeout_s, int *got_data)
        int t;
        if (got_data == NULL)
                got_data=&t;
-       *got_data=0;
+       *got_data = 0;
 
        if (gdb_con->buf_cnt>0)
        {
@@ -133,14 +133,14 @@ int check_pending(connection_t *connection, int timeout_s, int *got_data)
                        return ERROR_OK;
                }
        }
-       *got_data=FD_ISSET(connection->fd, &read_fds) != 0;
+       *got_data = FD_ISSET(connection->fd, &read_fds) != 0;
        return ERROR_OK;
 }
 
 int gdb_get_char(connection_t *connection, int* next_char)
 {
        gdb_connection_t *gdb_con = connection->priv;
-       int retval=ERROR_OK;
+       int retval = ERROR_OK;
 
 #ifdef _DEBUG_GDB_IO_
        char *debug_buffer;
@@ -313,7 +313,7 @@ int gdb_put_packet_inner(connection_t *connection, char *buffer, int len)
        int gotdata;
        for (;;)
        {
-               if ((retval=check_pending(connection, 0, &gotdata)) != ERROR_OK)
+               if ((retval = check_pending(connection, 0, &gotdata)) != ERROR_OK)
                        return retval;
                if (!gotdata)
                        break;
@@ -409,7 +409,7 @@ int gdb_put_packet_inner(connection_t *connection, char *buffer, int len)
                        } else {
 
                                LOG_ERROR("unknown character(1) 0x%2.2x in reply, dropping connection", reply);
-                               gdb_con->closed=1;
+                               gdb_con->closed = 1;
                                return ERROR_SERVER_REMOTE_CLOSED;
                        }
                }
@@ -421,7 +421,7 @@ int gdb_put_packet_inner(connection_t *connection, char *buffer, int len)
                else
                {
                        LOG_ERROR("unknown character(2) 0x%2.2x in reply, dropping connection", reply);
-                       gdb_con->closed=1;
+                       gdb_con->closed = 1;
                        return ERROR_SERVER_REMOTE_CLOSED;
                }
        }
@@ -547,7 +547,7 @@ static __inline__ int fetch_packet(connection_t *connection, int *checksum_ok, i
 
        if (!noack)
        {
-               *checksum_ok=(my_checksum == strtoul(checksum, NULL, 16));
+               *checksum_ok = (my_checksum == strtoul(checksum, NULL, 16));
        }
 
        return ERROR_OK;
@@ -600,11 +600,11 @@ int gdb_get_packet_inner(connection_t *connection, char *buffer, int *len)
                 */
                if (gdb_con->noack_mode)
                {
-                       if ((retval=fetch_packet(connection, &checksum_ok, 1, len, buffer)) != ERROR_OK)
+                       if ((retval = fetch_packet(connection, &checksum_ok, 1, len, buffer)) != ERROR_OK)
                                return retval;
                } else
                {
-                       if ((retval=fetch_packet(connection, &checksum_ok, 0, len, buffer)) != ERROR_OK)
+                       if ((retval = fetch_packet(connection, &checksum_ok, 0, len, buffer)) != ERROR_OK)
                                return retval;
                }
 
@@ -649,7 +649,7 @@ int gdb_output_con(connection_t *connection, const char* line)
                return ERROR_GDB_BUFFER_TOO_SMALL;
 
        hex_buffer[0] = 'O';
-       for (i=0; i<bin_size; i++)
+       for (i = 0; i<bin_size; i++)
                snprintf(hex_buffer + 1 + i*2, 3, "%2.2x", line[i]);
        hex_buffer[bin_size*2+1] = 0;
 
@@ -904,7 +904,7 @@ static int hextoint(char c)
        {
                return c-'0';
        }
-       c=toupper(c);
+       c = toupper(c);
        if (c>='A'&&c<='F')
        {
                return c-'A'+10;
@@ -1199,7 +1199,7 @@ int gdb_read_memory_packet(connection_t *connection, target_t *target, char *pac
                 * gained by involving the user in this problem that hopefully will get resolved
                 * eventually
                 *
-                * http://sourceware.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gdb&pr=2395
+                * http://sourceware.org/cgi-bin/gnatsweb.pl?cmd = view%20audit-trail&database = gdb&pr = 2395
                 *
                 * For now, the default is to fix up things to make current GDB versions work.
                 * This can be overwritten using the gdb_report_data_abort <'enable'|'disable'> command.
@@ -1268,7 +1268,7 @@ int gdb_write_memory_packet(connection_t *connection, target_t *target, char *pa
 
        LOG_DEBUG("addr: 0x%8.8" PRIx32 ", len: 0x%8.8" PRIx32 "", addr, len);
 
-       for (i=0; i<len; i++)
+       for (i = 0; i<len; i++)
        {
                uint32_t tmp;
                sscanf(separator + 2*i, "%2" SCNx32 , &tmp);
@@ -1343,7 +1343,7 @@ int gdb_step_continue_packet(connection_t *connection, target_t *target, char *p
 {
        int current = 0;
        uint32_t address = 0x0;
-       int retval=ERROR_OK;
+       int retval = ERROR_OK;
 
        LOG_DEBUG("-");
 
@@ -1361,7 +1361,7 @@ int gdb_step_continue_packet(connection_t *connection, target_t *target, char *p
        {
                LOG_DEBUG("continue");
                target_handle_event( target, TARGET_EVENT_OLD_pre_resume );
-               retval=target_resume(target, current, address, 0, 0); /* resume at current address, don't handle breakpoints, not debugging */
+               retval = target_resume(target, current, address, 0, 0); /* resume at current address, don't handle breakpoints, not debugging */
        }
        else if (packet[0] == 's')
        {
@@ -1399,7 +1399,7 @@ int gdb_breakpoint_watchpoint_packet(connection_t *connection, target_t *target,
 
        if (gdb_breakpoint_override && ((bp_type == BKPT_SOFT)||(bp_type == BKPT_HARD)))
        {
-               bp_type=gdb_breakpoint_override_type;
+               bp_type = gdb_breakpoint_override_type;
        }
 
        if (*separator != ',')
@@ -1584,7 +1584,7 @@ int gdb_query_packet(connection_t *connection, target_t *target, char *packet, i
                        char *cmd;
                        int i;
                        cmd = malloc((packet_size - 6)/2 + 1);
-                       for (i=0; i < (packet_size - 6)/2; i++)
+                       for (i = 0; i < (packet_size - 6)/2; i++)
                        {
                                uint32_t tmp;
                                sscanf(packet + 6 + 2*i, "%2" SCNx32 , &tmp);
@@ -1699,10 +1699,10 @@ int gdb_query_packet(connection_t *connection, target_t *target, char *packet, i
                read/write) by default for GDB.
                GDB does not have a concept of non-cacheable read/write memory.
                 */
-               flash_bank_t **banks=malloc(sizeof(flash_bank_t *)*flash_get_bank_count());
+               flash_bank_t **banks = malloc(sizeof(flash_bank_t *)*flash_get_bank_count());
                int i;
 
-               for (i=0; i<flash_get_bank_count(); i++)
+               for (i = 0; i<flash_get_bank_count(); i++)
                {
                        p = get_flash_bank_by_num(i);
                        if (p == NULL)
@@ -1717,8 +1717,8 @@ int gdb_query_packet(connection_t *connection, target_t *target, char *packet, i
 
                qsort(banks, flash_get_bank_count(), sizeof(flash_bank_t *), compare_bank);
 
-               uint32_t ram_start=0;
-               for (i=0; i<flash_get_bank_count(); i++)
+               uint32_t ram_start = 0;
+               for (i = 0; i<flash_get_bank_count(); i++)
                {
                        p = banks[i];
 
@@ -1736,7 +1736,7 @@ int gdb_query_packet(connection_t *connection, target_t *target, char *packet, i
                                "<property name=\"blocksize\">0x%x</property>\n" \
                                "</memory>\n", \
                                p->base, p->size, blocksize);
-                       ram_start=p->base+p->size;
+                       ram_start = p->base+p->size;
                }
                if (ram_start != 0)
                {
@@ -2018,7 +2018,7 @@ int gdb_input_inner(connection_t *connection)
 {
        gdb_service_t *gdb_service = connection->service->priv;
        target_t *target = gdb_service->target;
-       char *packet=gdb_packet_buffer;
+       char *packet = gdb_packet_buffer;
        int packet_size;
        int retval;
        gdb_connection_t *gdb_con = connection->priv;
@@ -2108,7 +2108,7 @@ int gdb_input_inner(connection_t *connection)
                                                        gdb_con->frontend_state = TARGET_RUNNING;
                                                        log_add_callback(gdb_log_callback, connection);
                                                        target_call_event_callbacks(target, TARGET_EVENT_GDB_START);
-                                                       int retval=gdb_step_continue_packet(connection, target, packet, packet_size);
+                                                       int retval = gdb_step_continue_packet(connection, target, packet, packet_size);
                                                        if (retval != ERROR_OK)
                                                        {
                                                                /* we'll never receive a halted condition... issue a false one.. */
@@ -2354,10 +2354,10 @@ int handle_gdb_breakpoint_override_command(struct command_context_s *cmd_ctx, ch
                gdb_breakpoint_override = 1;
                if (strcmp(args[0], "hard") == 0)
                {
-                       gdb_breakpoint_override_type=BKPT_HARD;
+                       gdb_breakpoint_override_type = BKPT_HARD;
                } else if (strcmp(args[0], "soft") == 0)
                {
-                       gdb_breakpoint_override_type=BKPT_SOFT;
+                       gdb_breakpoint_override_type = BKPT_SOFT;
                } else if (strcmp(args[0], "disable") == 0)
                {
                        gdb_breakpoint_override = 0;
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