* Code cleanup:
- remove trailing white space, trailing empty lines, C++ comments, etc.
- split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
* Patches by Kenneth Johansson, 25 Jun 2003:
- major rework of command structure
(work done mostly by Michal Cendrowski and Joakim Kristiansen)
diff --git a/tools/updater/utils.c b/tools/updater/utils.c
index e230e19..0304f94 100644
--- a/tools/updater/utils.c
+++ b/tools/updater/utils.c
@@ -15,7 +15,7 @@
static __inline__ void
set_msr(unsigned long msr)
{
- asm volatile("mtmsr %0" : : "r" (msr));
+ asm volatile("mtmsr %0" : : "r" (msr));
}
static __inline__ unsigned long
@@ -31,7 +31,7 @@
static __inline__ void
set_dec(unsigned long val)
{
- asm volatile("mtdec %0" : : "r" (val));
+ asm volatile("mtdec %0" : : "r" (val));
}
@@ -69,80 +69,80 @@
unsigned long simple_strtoul(const char *cp,char **endp,unsigned int base)
{
- unsigned long result = 0,value;
+ unsigned long result = 0,value;
- if (*cp == '0') {
- cp++;
- if ((*cp == 'x') && isxdigit(cp[1])) {
- base = 16;
- cp++;
- }
- if (!base) {
- base = 8;
- }
- }
- if (!base) {
- base = 10;
- }
- while (isxdigit(*cp) && (value = isdigit(*cp) ? *cp-'0' : (islower(*cp)
- ? toupper(*cp) : *cp)-'A'+10) < base) {
- result = result*base + value;
- cp++;
- }
- if (endp)
- *endp = (char *)cp;
- return result;
+ if (*cp == '0') {
+ cp++;
+ if ((*cp == 'x') && isxdigit(cp[1])) {
+ base = 16;
+ cp++;
+ }
+ if (!base) {
+ base = 8;
+ }
+ }
+ if (!base) {
+ base = 10;
+ }
+ while (isxdigit(*cp) && (value = isdigit(*cp) ? *cp-'0' : (islower(*cp)
+ ? toupper(*cp) : *cp)-'A'+10) < base) {
+ result = result*base + value;
+ cp++;
+ }
+ if (endp)
+ *endp = (char *)cp;
+ return result;
}
long simple_strtol(const char *cp,char **endp,unsigned int base)
{
- if(*cp=='-')
- return -simple_strtoul(cp+1,endp,base);
- return simple_strtoul(cp,endp,base);
+ if(*cp=='-')
+ return -simple_strtoul(cp+1,endp,base);
+ return simple_strtoul(cp,endp,base);
}
static inline void
soft_restart(unsigned long addr)
{
- /* SRR0 has system reset vector, SRR1 has default MSR value */
- /* rfi restores MSR from SRR1 and sets the PC to the SRR0 value */
+ /* SRR0 has system reset vector, SRR1 has default MSR value */
+ /* rfi restores MSR from SRR1 and sets the PC to the SRR0 value */
- __asm__ __volatile__ ("mtspr 26, %0" :: "r" (addr));
- __asm__ __volatile__ ("li 4, (1 << 6)" ::: "r4");
- __asm__ __volatile__ ("mtspr 27, 4");
- __asm__ __volatile__ ("rfi");
+ __asm__ __volatile__ ("mtspr 26, %0" :: "r" (addr));
+ __asm__ __volatile__ ("li 4, (1 << 6)" ::: "r4");
+ __asm__ __volatile__ ("mtspr 27, 4");
+ __asm__ __volatile__ ("rfi");
- while(1); /* not reached */
+ while(1); /* not reached */
}
void
do_reset (void)
{
- ulong addr;
- /* flush and disable I/D cache */
- __asm__ __volatile__ ("mfspr 3, 1008" ::: "r3");
- __asm__ __volatile__ ("ori 5, 5, 0xcc00" ::: "r5");
- __asm__ __volatile__ ("ori 4, 3, 0xc00" ::: "r4");
- __asm__ __volatile__ ("andc 5, 3, 5" ::: "r5");
- __asm__ __volatile__ ("sync");
- __asm__ __volatile__ ("mtspr 1008, 4");
- __asm__ __volatile__ ("isync");
- __asm__ __volatile__ ("sync");
- __asm__ __volatile__ ("mtspr 1008, 5");
- __asm__ __volatile__ ("isync");
- __asm__ __volatile__ ("sync");
+ ulong addr;
+ /* flush and disable I/D cache */
+ __asm__ __volatile__ ("mfspr 3, 1008" ::: "r3");
+ __asm__ __volatile__ ("ori 5, 5, 0xcc00" ::: "r5");
+ __asm__ __volatile__ ("ori 4, 3, 0xc00" ::: "r4");
+ __asm__ __volatile__ ("andc 5, 3, 5" ::: "r5");
+ __asm__ __volatile__ ("sync");
+ __asm__ __volatile__ ("mtspr 1008, 4");
+ __asm__ __volatile__ ("isync");
+ __asm__ __volatile__ ("sync");
+ __asm__ __volatile__ ("mtspr 1008, 5");
+ __asm__ __volatile__ ("isync");
+ __asm__ __volatile__ ("sync");
#ifdef CFG_RESET_ADDRESS
- addr = CFG_RESET_ADDRESS;
+ addr = CFG_RESET_ADDRESS;
#else
- /*
- * note: when CFG_MONITOR_BASE points to a RAM address,
- * CFG_MONITOR_BASE - sizeof (ulong) is usually a valid
- * address. Better pick an address known to be invalid on your
- * system and assign it to CFG_RESET_ADDRESS.
- */
- addr = CFG_MONITOR_BASE - sizeof (ulong);
+ /*
+ * note: when CFG_MONITOR_BASE points to a RAM address,
+ * CFG_MONITOR_BASE - sizeof (ulong) is usually a valid
+ * address. Better pick an address known to be invalid on your
+ * system and assign it to CFG_RESET_ADDRESS.
+ */
+ addr = CFG_MONITOR_BASE - sizeof (ulong);
#endif
- soft_restart(addr);
- while(1); /* not reached */
+ soft_restart(addr);
+ while(1); /* not reached */
}