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-rw-r--r--arch/mips/lib/bootm.c102
1 files changed, 51 insertions, 51 deletions
diff --git a/arch/mips/lib/bootm.c b/arch/mips/lib/bootm.c
index 9930abf..608c1a7 100644
--- a/arch/mips/lib/bootm.c
+++ b/arch/mips/lib/bootm.c
@@ -33,22 +33,23 @@ DECLARE_GLOBAL_DATA_PTR;
#define LINUX_MAX_ENVS 256
#define LINUX_MAX_ARGS 256
-static int linux_argc;
-static char ** linux_argv;
+static int linux_argc;
+static char **linux_argv;
-static char ** linux_env;
-static char * linux_env_p;
-static int linux_env_idx;
+static char **linux_env;
+static char *linux_env_p;
+static int linux_env_idx;
-static void linux_params_init (ulong start, char * commandline);
-static void linux_env_set (char * env_name, char * env_val);
+static void linux_params_init(ulong start, char *commandline);
+static void linux_env_set(char *env_name, char *env_val);
-int do_bootm_linux(int flag, int argc, char * const argv[], bootm_headers_t *images)
+int do_bootm_linux(int flag, int argc, char * const argv[],
+ bootm_headers_t *images)
{
- void (*theKernel) (int, char **, char **, int *);
- char *commandline = getenv ("bootargs");
- char env_buf[12];
- char *cp;
+ void (*theKernel) (int, char **, char **, int *);
+ char *commandline = getenv("bootargs");
+ char env_buf[12];
+ char *cp;
if ((flag != 0) && (flag != BOOTM_STATE_OS_GO))
return 1;
@@ -59,53 +60,53 @@ int do_bootm_linux(int flag, int argc, char * const argv[], bootm_headers_t *ima
bootstage_mark(BOOTSTAGE_ID_RUN_OS);
#ifdef DEBUG
- printf ("## Transferring control to Linux (at address %08lx) ...\n",
+ printf("## Transferring control to Linux (at address %08lx) ...\n",
(ulong) theKernel);
#endif
- linux_params_init (UNCACHED_SDRAM (gd->bd->bi_boot_params), commandline);
+ linux_params_init(UNCACHED_SDRAM(gd->bd->bi_boot_params), commandline);
#ifdef CONFIG_MEMSIZE_IN_BYTES
- sprintf (env_buf, "%lu", (ulong)gd->ram_size);
- debug ("## Giving linux memsize in bytes, %lu\n", (ulong)gd->ram_size);
+ sprintf(env_buf, "%lu", (ulong)gd->ram_size);
+ debug("## Giving linux memsize in bytes, %lu\n", (ulong)gd->ram_size);
#else
- sprintf (env_buf, "%lu", (ulong)(gd->ram_size >> 20));
- debug ("## Giving linux memsize in MB, %lu\n", (ulong)(gd->ram_size >> 20));
+ sprintf(env_buf, "%lu", (ulong)(gd->ram_size >> 20));
+ debug("## Giving linux memsize in MB, %lu\n",
+ (ulong)(gd->ram_size >> 20));
#endif /* CONFIG_MEMSIZE_IN_BYTES */
- linux_env_set ("memsize", env_buf);
+ linux_env_set("memsize", env_buf);
- sprintf (env_buf, "0x%08X", (uint) UNCACHED_SDRAM (images->rd_start));
- linux_env_set ("initrd_start", env_buf);
+ sprintf(env_buf, "0x%08X", (uint) UNCACHED_SDRAM(images->rd_start));
+ linux_env_set("initrd_start", env_buf);
- sprintf (env_buf, "0x%X", (uint) (images->rd_end - images->rd_start));
- linux_env_set ("initrd_size", env_buf);
+ sprintf(env_buf, "0x%X", (uint) (images->rd_end - images->rd_start));
+ linux_env_set("initrd_size", env_buf);
- sprintf (env_buf, "0x%08X", (uint) (gd->bd->bi_flashstart));
- linux_env_set ("flash_start", env_buf);
+ sprintf(env_buf, "0x%08X", (uint) (gd->bd->bi_flashstart));
+ linux_env_set("flash_start", env_buf);
- sprintf (env_buf, "0x%X", (uint) (gd->bd->bi_flashsize));
- linux_env_set ("flash_size", env_buf);
+ sprintf(env_buf, "0x%X", (uint) (gd->bd->bi_flashsize));
+ linux_env_set("flash_size", env_buf);
cp = getenv("ethaddr");
- if (cp != NULL) {
+ if (cp)
linux_env_set("ethaddr", cp);
- }
cp = getenv("eth1addr");
- if (cp != NULL) {
+ if (cp)
linux_env_set("eth1addr", cp);
- }
/* we assume that the kernel is in place */
- printf ("\nStarting kernel ...\n\n");
+ printf("\nStarting kernel ...\n\n");
+
+ theKernel(linux_argc, linux_argv, linux_env, 0);
- theKernel (linux_argc, linux_argv, linux_env, 0);
/* does not return */
return 1;
}
-static void linux_params_init (ulong start, char *line)
+static void linux_params_init(ulong start, char *line)
{
char *next, *quote, *argp;
@@ -117,26 +118,25 @@ static void linux_params_init (ulong start, char *line)
next = line;
while (line && *line && linux_argc < LINUX_MAX_ARGS) {
- quote = strchr (line, '"');
- next = strchr (line, ' ');
+ quote = strchr(line, '"');
+ next = strchr(line, ' ');
- while (next != NULL && quote != NULL && quote < next) {
+ while (next && quote && quote < next) {
/* we found a left quote before the next blank
* now we have to find the matching right quote
*/
- next = strchr (quote + 1, '"');
- if (next != NULL) {
- quote = strchr (next + 1, '"');
- next = strchr (next + 1, ' ');
+ next = strchr(quote + 1, '"');
+ if (next) {
+ quote = strchr(next + 1, '"');
+ next = strchr(next + 1, ' ');
}
}
- if (next == NULL) {
- next = line + strlen (line);
- }
+ if (!next)
+ next = line + strlen(line);
linux_argv[linux_argc] = argp;
- memcpy (argp, line, next - line);
+ memcpy(argp, line, next - line);
argp[next - line] = 0;
argp += next - line + 1;
@@ -154,19 +154,19 @@ static void linux_params_init (ulong start, char *line)
linux_env_idx = 0;
}
-static void linux_env_set (char *env_name, char *env_val)
+static void linux_env_set(char *env_name, char *env_val)
{
if (linux_env_idx < LINUX_MAX_ENVS - 1) {
linux_env[linux_env_idx] = linux_env_p;
- strcpy (linux_env_p, env_name);
- linux_env_p += strlen (env_name);
+ strcpy(linux_env_p, env_name);
+ linux_env_p += strlen(env_name);
- strcpy (linux_env_p, "=");
+ strcpy(linux_env_p, "=");
linux_env_p += 1;
- strcpy (linux_env_p, env_val);
- linux_env_p += strlen (env_val);
+ strcpy(linux_env_p, env_val);
+ linux_env_p += strlen(env_val);
linux_env_p++;
linux_env[++linux_env_idx] = 0;
generated by cgit v1.1 at 2024-11-17 19:04:04 +0000