jtag/swd: rename CamelCase macros

[fw/openocd] / src / jtag / drivers / xlnx-pcie-xvc.c

diff --git a/src/jtag/drivers/xlnx-pcie-xvc.c b/src/jtag/drivers/xlnx-pcie-xvc.c
index 1dca5def8f4a6dabe006b3f9faa2e96d1dce29a6..27295f59670edbb82dda5d67d52ebfe09993e25c 100644 (file)
--- a/src/jtag/drivers/xlnx-pcie-xvc.c
+++ b/src/jtag/drivers/xlnx-pcie-xvc.c
@@ -31,7 +31,7 @@
 #define XLNX_XVC_VSEC_HDR      0x04
 #define XLNX_XVC_LEN_REG       0x0C
 #define XLNX_XVC_TMS_REG       0x10
-#define XLNX_XVC_TDx_REG       0x14
+#define XLNX_XVC_TDX_REG       0x14
 
 #define XLNX_XVC_CAP_SIZE      0x20
 #define XLNX_XVC_VSEC_ID       0x8
@@ -103,11 +103,11 @@ static int xlnx_pcie_xvc_transact(size_t num_bits, uint32_t tms, uint32_t tdi,
        if (err != ERROR_OK)
                return err;
 
-       err = xlnx_pcie_xvc_write_reg(XLNX_XVC_TDx_REG, tdi);
+       err = xlnx_pcie_xvc_write_reg(XLNX_XVC_TDX_REG, tdi);
        if (err != ERROR_OK)
                return err;
 
-       err = xlnx_pcie_xvc_read_reg(XLNX_XVC_TDx_REG, tdo);
+       err = xlnx_pcie_xvc_read_reg(XLNX_XVC_TDX_REG, tdo);
        if (err != ERROR_OK)
                return err;
 
@@ -120,7 +120,7 @@ static int xlnx_pcie_xvc_transact(size_t num_bits, uint32_t tms, uint32_t tdi,
        return ERROR_OK;
 }
 
-int xlnx_pcie_xvc_execute_stableclocks(struct jtag_command *cmd)
+static int xlnx_pcie_xvc_execute_stableclocks(struct jtag_command *cmd)
 {
        int tms = tap_get_state() == TAP_RESET ? 1 : 0;
        size_t left = cmd->cmd.stableclocks->num_cycles;
@@ -282,8 +282,7 @@ static int xlnx_pcie_xvc_execute_scan(struct jtag_command *cmd)
        };
 
        err = jtag_read_buffer(buf, cmd->cmd.scan);
-       if (buf)
-               free(buf);
+       free(buf);
 
        if (tap_get_state() != tap_get_end_state())
                err = xlnx_pcie_xvc_execute_statemove(1);
@@ -291,8 +290,7 @@ static int xlnx_pcie_xvc_execute_scan(struct jtag_command *cmd)
        return err;
 
 out_err:
-       if (buf)
-               free(buf);
+       free(buf);
        return err;
 }
 
@@ -456,8 +454,7 @@ COMMAND_HANDLER(xlnx_pcie_xvc_handle_config_command)
         * limit the memory we're leaking by freeing the old one first
         * before allocating a new one ...
         */
-       if (xlnx_pcie_xvc->device)
-               free(xlnx_pcie_xvc->device);
+       free(xlnx_pcie_xvc->device);
 
        xlnx_pcie_xvc->device = strdup(CMD_ARGV[0]);
        return ERROR_OK;
@@ -538,7 +535,7 @@ static void xlnx_pcie_xvc_swd_read_reg(uint8_t cmd, uint32_t *value,
        uint32_t res, ack, rpar;
        int err;
 
-       assert(cmd & SWD_CMD_RnW);
+       assert(cmd & SWD_CMD_RNW);
 
        cmd |= SWD_CMD_START | SWD_CMD_PARK;
        /* cmd + ack */
@@ -561,8 +558,8 @@ static void xlnx_pcie_xvc_swd_read_reg(uint8_t cmd, uint32_t *value,
        LOG_DEBUG("%s %s %s reg %X = %08"PRIx32,
                  ack == SWD_ACK_OK ? "OK" : ack == SWD_ACK_WAIT ?
                  "WAIT" : ack == SWD_ACK_FAULT ? "FAULT" : "JUNK",
-                 cmd & SWD_CMD_APnDP ? "AP" : "DP",
-                 cmd & SWD_CMD_RnW ? "read" : "write",
+                 cmd & SWD_CMD_APNDP ? "AP" : "DP",
+                 cmd & SWD_CMD_RNW ? "read" : "write",
                  (cmd & SWD_CMD_A32) >> 1,
                  res);
        switch (ack) {
@@ -574,7 +571,7 @@ static void xlnx_pcie_xvc_swd_read_reg(uint8_t cmd, uint32_t *value,
                }
                if (value)
                        *value = res;
-               if (cmd & SWD_CMD_APnDP)
+               if (cmd & SWD_CMD_APNDP)
                        err = xlnx_pcie_xvc_transact(ap_delay_clk, 0, 0, NULL);
                queued_retval = err;
                return;
@@ -601,7 +598,7 @@ static void xlnx_pcie_xvc_swd_write_reg(uint8_t cmd, uint32_t value,
        uint32_t res, ack;
        int err;
 
-       assert(!(cmd & SWD_CMD_RnW));
+       assert(!(cmd & SWD_CMD_RNW));
 
        cmd |= SWD_CMD_START | SWD_CMD_PARK;
        /* cmd + trn + ack */
@@ -624,14 +621,14 @@ static void xlnx_pcie_xvc_swd_write_reg(uint8_t cmd, uint32_t value,
        LOG_DEBUG("%s %s %s reg %X = %08"PRIx32,
                  ack == SWD_ACK_OK ? "OK" : ack == SWD_ACK_WAIT ?
                  "WAIT" : ack == SWD_ACK_FAULT ? "FAULT" : "JUNK",
-                 cmd & SWD_CMD_APnDP ? "AP" : "DP",
-                 cmd & SWD_CMD_RnW ? "read" : "write",
+                 cmd & SWD_CMD_APNDP ? "AP" : "DP",
+                 cmd & SWD_CMD_RNW ? "read" : "write",
                  (cmd & SWD_CMD_A32) >> 1,
                  value);
 
        switch (ack) {
        case SWD_ACK_OK:
-               if (cmd & SWD_CMD_APnDP)
+               if (cmd & SWD_CMD_APNDP)
                        err = xlnx_pcie_xvc_transact(ap_delay_clk, 0, 0, NULL);
                queued_retval = err;
                return;