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Diffstat (limited to 'src/mainboard/amd/serengeti_cheetah')
-rw-r--r--src/mainboard/amd/serengeti_cheetah/Kconfig1
-rw-r--r--src/mainboard/amd/serengeti_cheetah/ap_romstage.c24
2 files changed, 9 insertions, 16 deletions
diff --git a/src/mainboard/amd/serengeti_cheetah/Kconfig b/src/mainboard/amd/serengeti_cheetah/Kconfig
index 2640d231ff..da15172ee4 100644
--- a/src/mainboard/amd/serengeti_cheetah/Kconfig
+++ b/src/mainboard/amd/serengeti_cheetah/Kconfig
@@ -12,7 +12,6 @@ config BOARD_AMD_SERENGETI_CHEETAH
select HAVE_OPTION_TABLE
select HAVE_PIRQ_TABLE
select HAVE_MP_TABLE
- select USE_PRINTK_IN_CAR
select USE_DCACHE_RAM
select HAVE_HARD_RESET
select LIFT_BSP_APIC_ID
diff --git a/src/mainboard/amd/serengeti_cheetah/ap_romstage.c b/src/mainboard/amd/serengeti_cheetah/ap_romstage.c
index 3d7a514dea..5a9d7049dd 100644
--- a/src/mainboard/amd/serengeti_cheetah/ap_romstage.c
+++ b/src/mainboard/amd/serengeti_cheetah/ap_romstage.c
@@ -32,8 +32,6 @@
#include "lib/delay.c"
-
-//#include "cpu/x86/lapic/boot_cpu.c"
#include "northbridge/amd/amdk8/reset_test.c"
#include "northbridge/amd/amdk8/debug.c"
@@ -58,33 +56,30 @@ static inline unsigned get_nodes(void)
void hardwaremain(int ret_addr)
{
- struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in CACHE
- struct sys_info *sysinfox = ((CONFIG_RAMTOP) - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
+ struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE +
+ CONFIG_DCACHE_RAM_SIZE -
+ CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in CACHE
+ struct sys_info *sysinfox = ((CONFIG_RAMTOP) -
+ CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
struct node_core_id id;
id = get_node_core_id_x();
-#if CONFIG_USE_PRINTK_IN_CAR
- printk(BIOS_DEBUG, "CODE IN CACHE ON NODE: %02x\n");
-#else
- print_debug("CODE IN CACHE ON NODE:"); print_debug_hex8(id.nodeid); print_debug("\n");
-#endif
+ printk(BIOS_DEBUG, "CODE IN CACHE ON NODE: %02x\n", id.nodeid);
train_ram(id.nodeid, sysinfo, sysinfox);
/*
- go back, but can not use stack any more, because we only keep ret_addr and can not restore esp, and ebp
- */
+ * go back, but can not use stack any more, because we
+ * only keep ret_addr and can not restore esp, and ebp.
+ */
__asm__ volatile (
"movl %0, %%edi\n\t"
"jmp *%%edi\n\t"
:: "a"(ret_addr)
);
-
-
-
}
#include <arch/registers.h>
@@ -96,4 +91,3 @@ void x86_exception(struct eregs *info)
} while(1);
}
-