From 8d8937f1a68e1b050b92f91b1d264bf4bd3af489 Mon Sep 17 00:00:00 2001
From: oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60>
Date: Wed, 17 Jun 2009 10:51:34 +0000
Subject: dummy driver now works under eCos

git-svn-id: svn://svn.berlios.de/openocd/trunk@2268 b42882b7-edfa-0310-969c-e2dbd0fdcd60
---
 src/ecosboard.c | 30 +++++++++++++++++++++++++-----
 1 file changed, 25 insertions(+), 5 deletions(-)

(limited to 'src/ecosboard.c')

diff --git a/src/ecosboard.c b/src/ecosboard.c
index 2090757..0b1bf36 100644
--- a/src/ecosboard.c
+++ b/src/ecosboard.c
@@ -191,7 +191,6 @@ int zy1000_configuration_output_handler_log(struct command_context_s *context,
 }
 
 #ifdef CYGPKG_PROFILE_GPROF
-extern void start_profile(void);
 
 int eCosBoard_handle_eCosBoard_profile_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
 {
@@ -304,7 +303,7 @@ void format(void)
 	e.len = ds.dev_size;
 	e.err_address = &err_addr;
 
-	diag_printf("Formatting 0x%08x bytes\n", ds.dev_size);
+	diag_printf("Formatting 0x%08x bytes\n", (int)ds.dev_size);
 	err = cyg_io_get_config(handle, CYG_IO_GET_CONFIG_FLASH_ERASE, &e, &len);
 	if (err != ENOERR)
 	{
@@ -421,8 +420,6 @@ static int zylinjtag_Jim_Command_reboot(Jim_Interp *interp, int argc,
 }
 
 
-extern Jim_Interp *interp;
-
 static void zylinjtag_startNetwork(void)
 {
 	// Bring TCP/IP up immediately before we're ready to accept commands.
@@ -860,7 +857,7 @@ int boolParam(char *var);
 
 command_context_t *setup_command_handler(void);
 
-extern const char *zylin_config_dir;
+static const char *zylin_config_dir="/config/settings";
 
 int add_default_dirs(void)
 {
@@ -1551,3 +1548,26 @@ static int logfs_fo_close(struct CYG_FILE_TAG *fp)
 	return ENOERR;
 }
 
+int loadFile(const char *fileName, void **data, int *len);
+
+/* boolean parameter stored on config */
+int boolParam(char *var)
+{
+	bool result = false;
+	char *name = alloc_printf("%s/%s", zylin_config_dir, var);
+	if (name == NULL)
+		return result;
+
+	void *data;
+	int len;
+	if (loadFile(name, &data, &len) == ERROR_OK)
+	{
+		if (len > 1)
+			len = 1;
+		result = strncmp((char *) data, "1", len) == 0;
+		free(data);
+	}
+	free(name);
+	return result;
+}
+
-- 
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