add const keyword to some APIs

[openocd.git] / src / pld / virtex2.c

diff --git a/src/pld/virtex2.c b/src/pld/virtex2.c
index 57af0f18232ce59fff97d56af5c51aeb3bfcbbc1..ec0847fe3e6245e383ee6794edfa87850748a8d2 100644 (file)
--- a/src/pld/virtex2.c
+++ b/src/pld/virtex2.c
@@ -38,7 +38,7 @@ pld_driver_t virtex2_pld =
        .load = virtex2_load,
 };
 
-static int virtex2_set_instr(jtag_tap_t *tap, u32 new_instr)
+static int virtex2_set_instr(jtag_tap_t *tap, uint32_t new_instr)
 {
        if (tap == NULL)
                return ERROR_FAIL;
@@ -62,7 +62,7 @@ static int virtex2_set_instr(jtag_tap_t *tap, u32 new_instr)
 }
 
 static int virtex2_send_32(struct pld_device_s *pld_device,
-               int num_words, u32 *words)
+               int num_words, uint32_t *words)
 {
        virtex2_pld_device_t *virtex2_info = pld_device->driver_priv;
        scan_field_t scan_field;
@@ -88,13 +88,14 @@ static int virtex2_send_32(struct pld_device_s *pld_device,
        return ERROR_OK;
 }
 
-static __inline__ void virtexflip32(uint8_t *in)
+static __inline__ void virtexflip32(jtag_callback_data_t arg)
 {
-       *((u32 *)in) = flip_u32(le_to_h_u32(in), 32);
+  uint8_t *in = (uint8_t *)arg;
+       *((uint32_t *)in) = flip_u32(le_to_h_u32(in), 32);
 }
 
 static int virtex2_receive_32(struct pld_device_s *pld_device,
-               int num_words, u32 *words)
+               int num_words, uint32_t *words)
 {
        virtex2_pld_device_t *virtex2_info = pld_device->driver_priv;
        scan_field_t scan_field;
@@ -112,7 +113,7 @@ static int virtex2_receive_32(struct pld_device_s *pld_device,
 
                jtag_add_dr_scan(1, &scan_field, jtag_set_end_state(TAP_DRPAUSE));
 
-               jtag_add_callback(virtexflip32, (uint8_t *)words);
+               jtag_add_callback(virtexflip32, (jtag_callback_data_t)words);
 
                words++;;
        }
@@ -120,9 +121,9 @@ static int virtex2_receive_32(struct pld_device_s *pld_device,
        return ERROR_OK;
 }
 
-static int virtex2_read_stat(struct pld_device_s *pld_device, u32 *status)
+static int virtex2_read_stat(struct pld_device_s *pld_device, uint32_t *status)
 {
-       u32 data[5];
+       uint32_t data[5];
 
        jtag_add_tlr();
 
@@ -137,12 +138,12 @@ static int virtex2_read_stat(struct pld_device_s *pld_device, u32 *status)
 
        jtag_execute_queue();
 
-       LOG_DEBUG("status: 0x%8.8x", *status);
+       LOG_DEBUG("status: 0x%8.8" PRIx32 "", *status);
 
        return ERROR_OK;
 }
 
-static int virtex2_load(struct pld_device_s *pld_device, char *filename)
+static int virtex2_load(struct pld_device_s *pld_device, const char *filename)
 {
        virtex2_pld_device_t *virtex2_info = pld_device->driver_priv;
        xilinx_bit_file_t bit_file;
@@ -193,7 +194,7 @@ static int virtex2_handle_read_stat_command(struct command_context_s *cmd_ctx,
 {
        pld_device_t *device;
        virtex2_pld_device_t *virtex2_info;
-       u32 status;
+       uint32_t status;
 
        if (argc < 1)
        {
@@ -201,7 +202,9 @@ static int virtex2_handle_read_stat_command(struct command_context_s *cmd_ctx,
                return ERROR_OK;
        }
 
-       device = get_pld_device_by_num(strtoul(args[0], NULL, 0));
+       unsigned dev_id;
+       COMMAND_PARSE_NUMBER(uint, args[0], dev_id);
+       device = get_pld_device_by_num(dev_id);
        if (!device)
        {
                command_print(cmd_ctx, "pld device '#%s' is out of bounds", args[0]);
@@ -212,7 +215,7 @@ static int virtex2_handle_read_stat_command(struct command_context_s *cmd_ctx,
 
        virtex2_read_stat(device, &status);
 
-       command_print(cmd_ctx, "virtex2 status register: 0x%8.8x", status);
+       command_print(cmd_ctx, "virtex2 status register: 0x%8.8" PRIx32 "", status);
 
        return ERROR_OK;
 }
@@ -242,7 +245,7 @@ static int virtex2_pld_device_command(struct command_context_s *cmd_ctx,
 
        tap = jtag_tap_by_string(args[1]);
        if (tap == NULL) {
-               command_print( cmd_ctx, "Tap: %s does not exist", args[1] );
+               command_print(cmd_ctx, "Tap: %s does not exist", args[1]);
                return ERROR_OK;
        }