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Diffstat (limited to 'board/mpc7448hpc2/mpc7448hpc2.c')
-rw-r--r--board/mpc7448hpc2/mpc7448hpc2.c152
1 files changed, 74 insertions, 78 deletions
diff --git a/board/mpc7448hpc2/mpc7448hpc2.c b/board/mpc7448hpc2/mpc7448hpc2.c
index f90a75124..4d221e7a6 100644
--- a/board/mpc7448hpc2/mpc7448hpc2.c
+++ b/board/mpc7448hpc2/mpc7448hpc2.c
@@ -25,7 +25,7 @@
*/
/*
- * board support/init functions for the
+ * board support/init functions for the
* Freescale MPC7448 HPC2 (High-Performance Computing 2 Platform).
*/
@@ -33,39 +33,38 @@
#include <74xx_7xx.h>
#if defined(CONFIG_OF_FLAT_TREE)
#include <ft_build.h>
-extern void ft_cpu_setup(void *blob, bd_t *bd);
+extern void ft_cpu_setup (void *blob, bd_t *bd);
#endif
#undef DEBUG
-extern void flush_data_cache(void);
-extern void invalidate_l1_instruction_cache(void);
-extern void tsi108_init_f(void);
+extern void flush_data_cache (void);
+extern void invalidate_l1_instruction_cache (void);
+extern void tsi108_init_f (void);
-int display_mem_map(void);
+int display_mem_map (void);
-void after_reloc(ulong dest_addr)
+void after_reloc (ulong dest_addr)
{
DECLARE_GLOBAL_DATA_PTR;
/*
* Jump to the main U-Boot board init code
*/
- board_init_r((gd_t *) gd, dest_addr);
+ board_init_r ((gd_t *) gd, dest_addr);
/* NOTREACHED */
}
/*
* Check Board Identity:
- *
* report board type
*/
-int checkboard(void)
+int checkboard (void)
{
int l_type = 0;
- printf("BOARD: %s\n", CFG_BOARD_NAME);
+ printf ("BOARD: %s\n", CFG_BOARD_NAME);
return (l_type);
}
@@ -75,19 +74,19 @@ int checkboard(void)
* report calling processor number
*/
-int read_pid(void)
+int read_pid (void)
{
return 0; /* we are on single CPU platform for a while */
}
-long int dram_size(int board_type)
+long int dram_size (int board_type)
{
return 0x20000000; /* 256M bytes */
}
-long int initdram(int board_type)
+long int initdram (int board_type)
{
- return dram_size(board_type);
+ return dram_size (board_type);
}
/* DRAM check routines copied from gw8260 */
@@ -114,11 +113,11 @@ long int initdram(int board_type)
/* May cloober fr0. */
/* */
/*********************************************************************/
-static void move64(unsigned long long *src, unsigned long long *dest)
+static void move64 (unsigned long long *src, unsigned long long *dest)
{
- asm("lfd 0, 0(3)\n\t" /* fpr0 = *scr */
- "stfd 0, 0(4)" /* *dest = fpr0 */
- : : :"fr0"); /* Clobbers fr0 */
+ asm ("lfd 0, 0(3)\n\t" /* fpr0 = *scr */
+ "stfd 0, 0(4)" /* *dest = fpr0 */
+ : : :"fr0"); /* Clobbers fr0 */
return;
}
@@ -183,28 +182,28 @@ unsigned long long pattern[] = {
/* Assumes only one one SDRAM bank */
/* */
/*********************************************************************/
-int mem_test_data(void)
+int mem_test_data (void)
{
unsigned long long *pmem = (unsigned long long *)CFG_MEMTEST_START;
unsigned long long temp64;
- int num_patterns = sizeof(pattern) / sizeof(pattern[0]);
+ int num_patterns = sizeof (pattern) / sizeof (pattern[0]);
int i;
unsigned int hi, lo;
for (i = 0; i < num_patterns; i++) {
- move64(&(pattern[i]), pmem);
- move64(pmem, &temp64);
+ move64 (&(pattern[i]), pmem);
+ move64 (pmem, &temp64);
- /* hi = (temp64>>32) & 0xffffffff; */
- /* lo = temp64 & 0xffffffff; */
- /* printf("\ntemp64 = 0x%08x%08x", hi, lo); */
+ /* hi = (temp64>>32) & 0xffffffff; */
+ /* lo = temp64 & 0xffffffff; */
+ /* printf ("\ntemp64 = 0x%08x%08x", hi, lo); */
hi = (pattern[i] >> 32) & 0xffffffff;
lo = pattern[i] & 0xffffffff;
- /* printf("\npattern[%d] = 0x%08x%08x", i, hi, lo); */
+ /* printf ("\npattern[%d] = 0x%08x%08x", i, hi, lo); */
if (temp64 != pattern[i]) {
- printf("\n Data Test Failed, pattern 0x%08x%08x",
+ printf ("\n Data Test Failed, pattern 0x%08x%08x",
hi, lo);
return 1;
}
@@ -236,7 +235,7 @@ int mem_test_data(void)
/* */
/* */
/*********************************************************************/
-int mem_test_address(void)
+int mem_test_address (void)
{
volatile unsigned int *pmem =
(volatile unsigned int *)CFG_MEMTEST_START;
@@ -251,13 +250,13 @@ int mem_test_address(void)
/* verify each loaction */
for (i = 0; i < size; i++) {
if (pmem[i] != i) {
- printf("\n Address Test Failed at 0x%x", i);
+ printf ("\n Address Test Failed at 0x%x", i);
return 1;
}
}
return 0;
}
-#endif /* CFG_DRAM_TEST_ADDRESS */
+#endif /* CFG_DRAM_TEST_ADDRESS */
#if defined (CFG_DRAM_TEST_WALK)
/*********************************************************************/
@@ -287,7 +286,7 @@ int mem_test_address(void)
/* */
/* */
/*********************************************************************/
-int mem_march(volatile unsigned long long *base,
+int mem_march (volatile unsigned long long *base,
unsigned int size,
unsigned long long rmask,
unsigned long long wmask, short read, short write)
@@ -299,14 +298,14 @@ int mem_march(volatile unsigned long long *base,
for (i = 0; i < size; i++) {
if (read != 0) {
/* temp = base[i]; */
- move64((unsigned long long *)&(base[i]), &temp);
+ move64 ((unsigned long long *)&(base[i]), &temp);
if (rmask != temp) {
hitemp = (temp >> 32) & 0xffffffff;
lotemp = temp & 0xffffffff;
himask = (rmask >> 32) & 0xffffffff;
lomask = rmask & 0xffffffff;
- printf("\n Walking one's test failed: \
+ printf ("\n Walking one's test failed: \
address = 0x%08x," "\n\texpected \
0x%08x%08x, found 0x%08x%08x", i << 3,\
himask, lomask, hitemp, lotemp);
@@ -315,12 +314,12 @@ int mem_march(volatile unsigned long long *base,
}
if (write != 0) {
/* base[i] = wmask; */
- move64(&wmask, (unsigned long long *)&(base[i]));
+ move64 (&wmask, (unsigned long long *)&(base[i]));
}
}
return 0;
}
-#endif /* CFG_DRAM_TEST_WALK */
+#endif /* CFG_DRAM_TEST_WALK */
/*********************************************************************/
/* NAME: mem_test_walk() - a simple walking ones test */
@@ -348,7 +347,7 @@ int mem_march(volatile unsigned long long *base,
/* */
/* */
/*********************************************************************/
-int mem_test_walk(void)
+int mem_test_walk (void)
{
unsigned long long mask;
volatile unsigned long long *pmem =
@@ -359,32 +358,31 @@ int mem_test_walk(void)
mask = 0x01;
- printf("Initial Pass");
- mem_march(pmem, size, 0x0, 0x1, 0, 1);
+ printf ("Initial Pass");
+ mem_march (pmem, size, 0x0, 0x1, 0, 1);
- printf("\b\b\b\b\b\b\b\b\b\b\b\b");
- printf(" ");
- printf(" ");
- printf("\b\b\b\b\b\b\b\b\b\b\b\b");
+ printf ("\b\b\b\b\b\b\b\b\b\b\b\b");
+ printf (" ");
+ printf (" ");
+ printf ("\b\b\b\b\b\b\b\b\b\b\b\b");
for (i = 0; i < 63; i++) {
- printf("Pass %2d", i + 2);
- if (mem_march(pmem, size, mask, mask << 1, 1, 1) != 0) {
- /*printf("mask: 0x%x, pass: %d, ", mask, i); */
+ printf ("Pass %2d", i + 2);
+ if (mem_march(pmem, size, mask, mask << 1, 1, 1) != 0)
+ /*printf ("mask: 0x%x, pass: %d, ", mask, i); */
return 1;
- }
mask = mask << 1;
- printf("\b\b\b\b\b\b\b");
+ printf ("\b\b\b\b\b\b\b");
}
- printf("Last Pass");
+ printf ("Last Pass");
if (mem_march(pmem, size, 0, mask, 0, 1) != 0) {
- /* printf("mask: 0x%x", mask); */
+ /* printf ("mask: 0x%x", mask); */
return 1;
}
- printf("\b\b\b\b\b\b\b\b\b");
- printf(" ");
- printf("\b\b\b\b\b\b\b\b\b");
+ printf ("\b\b\b\b\b\b\b\b\b");
+ printf (" ");
+ printf ("\b\b\b\b\b\b\b\b\b");
return 0;
}
@@ -412,60 +410,58 @@ int mem_test_walk(void)
/* */
/* */
/*********************************************************************/
-int testdram(void)
+int testdram (void)
{
char *s;
int rundata, runaddress, runwalk;
- s = getenv("testdramdata");
+ s = getenv ("testdramdata");
rundata = (s && (*s == 'y')) ? 1 : 0;
- s = getenv("testdramaddress");
+ s = getenv ("testdramaddress");
runaddress = (s && (*s == 'y')) ? 1 : 0;
- s = getenv("testdramwalk");
+ s = getenv ("testdramwalk");
runwalk = (s && (*s == 'y')) ? 1 : 0;
/* rundata = 1; */
/* runaddress = 0; */
/* runwalk = 0; */
- if ((rundata == 1) || (runaddress == 1) || (runwalk == 1)) {
- printf("Testing RAM from 0x%08x to 0x%08x ... \
+ if ((rundata == 1) || (runaddress == 1) || (runwalk == 1))
+ printf ("Testing RAM from 0x%08x to 0x%08x ... \
(don't panic... that will take a moment !!!!)\n", \
CFG_MEMTEST_START, CFG_MEMTEST_END);
- }
#ifdef CFG_DRAM_TEST_DATA
if (rundata == 1) {
- printf("Test DATA ... ");
+ printf ("Test DATA ... ");
if (mem_test_data () == 1) {
- printf("failed \n");
+ printf ("failed \n");
return 1;
} else
- printf("ok \n");
+ printf ("ok \n");
}
#endif
#ifdef CFG_DRAM_TEST_ADDRESS
if (runaddress == 1) {
- printf("Test ADDRESS ... ");
+ printf ("Test ADDRESS ... ");
if (mem_test_address () == 1) {
- printf("failed \n");
+ printf ("failed \n");
return 1;
} else
- printf("ok \n");
+ printf ("ok \n");
}
#endif
#ifdef CFG_DRAM_TEST_WALK
if (runwalk == 1) {
- printf("Test WALKING ONEs ... ");
- if (mem_test_walk() == 1) {
- printf("failed \n");
+ printf ("Test WALKING ONEs ... ");
+ if (mem_test_walk () == 1) {
+ printf ("failed \n");
return 1;
} else
- printf("ok \n");
+ printf ("ok \n");
}
#endif
- if ((rundata == 1) || (runaddress == 1) || (runwalk == 1)) {
- printf("passed\n");
- }
+ if ((rundata == 1) || (runaddress == 1) || (runwalk == 1))
+ printf ("passed\n");
return 0;
}
@@ -473,17 +469,17 @@ int testdram(void)
#if defined(CONFIG_OF_FLAT_TREE) && defined(CONFIG_OF_BOARD_SETUP)
void
-ft_board_setup(void *blob, bd_t *bd)
+ft_board_setup (void *blob, bd_t *bd)
{
u32 *p;
int len;
- ft_cpu_setup(blob, bd);
+ ft_cpu_setup (blob, bd);
- p = ft_get_prop(blob, "/memory/reg", &len);
+ p = ft_get_prop (blob, "/memory/reg", &len);
if (p != NULL) {
- *p++ = cpu_to_be32(bd->bi_memstart);
- *p = cpu_to_be32(bd->bi_memsize);
+ *p++ = cpu_to_be32 (bd->bi_memstart);
+ *p = cpu_to_be32 (bd->bi_memsize);
}
}
#endif
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