diff options
Diffstat (limited to 'src/northbridge/intel')
| -rw-r--r-- | src/northbridge/intel/haswell/raminit.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/northbridge/intel/haswell/raminit.c b/src/northbridge/intel/haswell/raminit.c index fbe4cd5d2c..b23f07252e 100644 --- a/src/northbridge/intel/haswell/raminit.c +++ b/src/northbridge/intel/haswell/raminit.c @@ -108,7 +108,8 @@ static void report_memory_config(void) */ void sdram_initialize(struct pei_data *pei_data) { - unsigned long entry; + int (*entry)(struct pei_data *pei_data) __attribute__((regparm(1))); + uint32_t type = CBFS_TYPE_MRC; struct cbfsf f; @@ -137,11 +138,9 @@ void sdram_initialize(struct pei_data *pei_data) die("mrc.bin not found!"); /* We don't care about leaking the mapping */ - entry = (unsigned long)rdev_mmap_full(&f.data); + entry = rdev_mmap_full(&f.data); if (entry) { - int rv; - asm volatile ("call *%%ecx\n\t" - :"=a" (rv) : "c" (entry), "a" (pei_data)); + int rv = entry(pei_data); /* The mrc.bin reconfigures USB, so usbdebug needs to be reinitialized */ if (CONFIG(USBDEBUG_IN_PRE_RAM)) |