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Add configurable application entry point

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git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@5070 7fd9a85b-ad96-42d3-883c-3090e2eb8679
This commit is contained in:
patacongo
2012-08-30 20:13:50 +00:00
parent 6ab6c46f2f
commit b121fbbb00
254 changed files with 777 additions and 613 deletions
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apps/examples/nximage/nximage_main.c
+9 -17
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@@ -207,22 +207,14 @@ static inline int nximage_initialize(void)
****************************************************************************/
/****************************************************************************
* Name: user_start/nximage_main
* Name: nximage_main
*
* Description:
* Main entry pointer. Configures the basic display resources.
*
****************************************************************************/
#ifdef CONFIG_EXAMPLES_NXIMAGE_BUILTIN
# define MAIN_NAME nximage_main
# define MAIN_NAME_STRING "nximage_main"
#else
# define MAIN_NAME user_start
# define MAIN_NAME_STRING "user_start"
#endif
int MAIN_NAME(int argc, char *argv[])
int nximage_main(int argc, char *argv[])
{
nxgl_mxpixel_t color;
int ret;
@@ -230,10 +222,10 @@ int MAIN_NAME(int argc, char *argv[])
/* Initialize NX */
ret = nximage_initialize();
message(MAIN_NAME_STRING ": NX handle=%p\n", g_nximage.hnx);
message("nximage_main: NX handle=%p\n", g_nximage.hnx);
if (!g_nximage.hnx || ret < 0)
{
message(MAIN_NAME_STRING ": Failed to get NX handle: %d\n", errno);
message("nximage_main: Failed to get NX handle: %d\n", errno);
g_nximage.code = NXEXIT_NXOPEN;
goto errout;
}
@@ -241,12 +233,12 @@ int MAIN_NAME(int argc, char *argv[])
/* Set the background to the configured background color */
color = nximage_bgcolor();
message(MAIN_NAME_STRING ": Set background color=%d\n", color);
message("nximage_main: Set background color=%d\n", color);
ret = nx_setbgcolor(g_nximage.hnx, &color);
if (ret < 0)
{
message(MAIN_NAME_STRING ": nx_setbgcolor failed: %d\n", errno);
message("nximage_main: nx_setbgcolor failed: %d\n", errno);
g_nximage.code = NXEXIT_NXSETBGCOLOR;
goto errout_with_nx;
}
@@ -256,7 +248,7 @@ int MAIN_NAME(int argc, char *argv[])
ret = nx_requestbkgd(g_nximage.hnx, &g_nximagecb, NULL);
if (ret < 0)
{
message(MAIN_NAME_STRING ": nx_setbgcolor failed: %d\n", errno);
message("nximage_main: nx_setbgcolor failed: %d\n", errno);
g_nximage.code = NXEXIT_NXREQUESTBKGD;
goto errout_with_nx;
}
@@ -269,7 +261,7 @@ int MAIN_NAME(int argc, char *argv[])
{
(void)sem_wait(&g_nximage.sem);
}
message(MAIN_NAME_STRING ": Screen resolution (%d,%d)\n", g_nximage.xres, g_nximage.yres);
message("nximage_main: Screen resolution (%d,%d)\n", g_nximage.xres, g_nximage.yres);
/* Now, put up the NuttX logo. */
@@ -282,7 +274,7 @@ int MAIN_NAME(int argc, char *argv[])
/* Close NX */
errout_with_nx:
message(MAIN_NAME_STRING ": Close NX\n");
message("nximage_main: Close NX\n");
nx_close(g_nximage.hnx);
errout:
return g_nximage.code;