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authorStefan Reinauer <stepan@coresystems.de>2010-02-08 12:20:50 +0000
committerStefan Reinauer <stepan@openbios.org>2010-02-08 12:20:50 +0000
commit38f147ed3d9fdd6bfb23d7226f6fdd3fc5db53d0 (patch)
treeecb680abac7c73798a4abf5f5733c6ad3e179bb4 /src/mainboard/arima/hdama/cache_as_ram_auto.c
parentd51eddbb6611965165ad72eb3fb04377a51ab64a (diff)
janitor task: unify and cleanup naming.
cache_as_ram_auto.c and auto.c are both called "romstage.c" now. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Patrick Georgi <patrick.georgi@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5092 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/mainboard/arima/hdama/cache_as_ram_auto.c')
-rw-r--r--src/mainboard/arima/hdama/cache_as_ram_auto.c217
1 files changed, 0 insertions, 217 deletions
diff --git a/src/mainboard/arima/hdama/cache_as_ram_auto.c b/src/mainboard/arima/hdama/cache_as_ram_auto.c
deleted file mode 100644
index 19c4c6bc3f..0000000000
--- a/src/mainboard/arima/hdama/cache_as_ram_auto.c
+++ /dev/null
@@ -1,217 +0,0 @@
-#define ASSEMBLY 1
-#define __PRE_RAM__
-
-#include <stdint.h>
-#include <device/pci_def.h>
-#include <arch/io.h>
-#include <device/pnp_def.h>
-#include <arch/romcc_io.h>
-#include <cpu/x86/lapic.h>
-#include <stdlib.h>
-#include "option_table.h"
-#include "pc80/mc146818rtc_early.c"
-#include "pc80/serial.c"
-#include "arch/i386/lib/console.c"
-#include "lib/ramtest.c"
-
-#include <cpu/amd/model_fxx_rev.h>
-#include "northbridge/amd/amdk8/incoherent_ht.c"
-#include "southbridge/amd/amd8111/amd8111_early_smbus.c"
-#include "northbridge/amd/amdk8/raminit.h"
-#include "cpu/amd/model_fxx/apic_timer.c"
-#include "lib/delay.c"
-
-#include "cpu/x86/lapic/boot_cpu.c"
-#include "northbridge/amd/amdk8/reset_test.c"
-#include "northbridge/amd/amdk8/debug.c"
-#include "superio/nsc/pc87360/pc87360_early_serial.c"
-
-#include "cpu/amd/mtrr/amd_earlymtrr.c"
-#include "cpu/x86/bist.h"
-
-#include "northbridge/amd/amdk8/setup_resource_map.c"
-
-#define SERIAL_DEV PNP_DEV(0x2e, PC87360_SP1)
-
-#include "southbridge/amd/amd8111/amd8111_early_ctrl.c"
-
-/*
- * GPIO28 of 8111 will control H0_MEMRESET_L
- * GPIO29 of 8111 will control H1_MEMRESET_L
- */
-static void memreset_setup(void)
-{
- if (is_cpu_pre_c0()) {
- /* Set the memreset low */
- outb((0 << 7)|(0 << 6)|(0<<5)|(0<<4)|(1<<2)|(0<<0), SMBUS_IO_BASE + 0xc0 + 28);
- /* Ensure the BIOS has control of the memory lines */
- outb((0 << 7)|(0 << 6)|(0<<5)|(0<<4)|(1<<2)|(0<<0), SMBUS_IO_BASE + 0xc0 + 29);
- }
- else {
- /* Ensure the CPU has controll of the memory lines */
- outb((0 << 7)|(0 << 6)|(0<<5)|(0<<4)|(1<<2)|(1<<0), SMBUS_IO_BASE + 0xc0 + 29);
- }
-}
-
-static void memreset(int controllers, const struct mem_controller *ctrl)
-{
- if (is_cpu_pre_c0()) {
- udelay(800);
- /* Set memreset_high */
- outb((0<<7)|(0<<6)|(0<<5)|(0<<4)|(1<<2)|(1<<0), SMBUS_IO_BASE + 0xc0 + 28);
- udelay(90);
- }
-}
-
-static inline void activate_spd_rom(const struct mem_controller *ctrl)
-{
- /* nothing to do */
-}
-
-static inline int spd_read_byte(unsigned device, unsigned address)
-{
- return smbus_read_byte(device, address);
-}
-
-#define QRANK_DIMM_SUPPORT 1
-
-#include "northbridge/amd/amdk8/raminit.c"
-#include "northbridge/amd/amdk8/resourcemap.c"
-#include "northbridge/amd/amdk8/coherent_ht.c"
-#include "lib/generic_sdram.c"
-
-#if CONFIG_LOGICAL_CPUS==1
-#define SET_NB_CFG_54 1
-#endif
-#include "cpu/amd/dualcore/dualcore.c"
-
-#define FIRST_CPU 1
-#define SECOND_CPU 1
-#define TOTAL_CPUS (FIRST_CPU + SECOND_CPU)
-
-#include "cpu/amd/car/copy_and_run.c"
-
-#include "cpu/amd/car/post_cache_as_ram.c"
-
-#include "cpu/amd/model_fxx/init_cpus.c"
-
-#if CONFIG_USE_FALLBACK_IMAGE == 1
-
-#include "southbridge/amd/amd8111/amd8111_enable_rom.c"
-#include "northbridge/amd/amdk8/early_ht.c"
-
-void failover_process(unsigned long bist, unsigned long cpu_init_detectedx)
-{
- unsigned last_boot_normal_x = last_boot_normal();
-
- /* Is this a cpu only reset? or Is this a secondary cpu? */
- if ((cpu_init_detectedx) || (!boot_cpu())) {
- if (last_boot_normal_x) {
- goto normal_image;
- } else {
- goto fallback_image;
- }
- }
-
- /* Nothing special needs to be done to find bus 0 */
- /* Allow the HT devices to be found */
-
- enumerate_ht_chain();
-
- amd8111_enable_rom();
-
- /* Is this a deliberate reset by the bios */
- if (bios_reset_detected() && last_boot_normal_x) {
- goto normal_image;
- }
- /* This is the primary cpu how should I boot? */
- else if (do_normal_boot()) {
- goto normal_image;
- }
- else {
- goto fallback_image;
- }
- normal_image:
- __asm__ volatile ("jmp __normal_image"
- : /* outputs */
- : "a" (bist) , "b" (cpu_init_detectedx) /* inputs */
- );
-
- fallback_image:
- ;
-}
-#endif
-
-void real_main(unsigned long bist, unsigned long cpu_init_detectedx);
-
-void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
-{
-
-#if CONFIG_USE_FALLBACK_IMAGE == 1
- failover_process(bist, cpu_init_detectedx);
-#endif
- real_main(bist, cpu_init_detectedx);
-}
-
-void real_main(unsigned long bist, unsigned long cpu_init_detectedx)
-{
- static const uint16_t spd_addr [] = {
- (0xa<<3)|0, (0xa<<3)|2, 0, 0,
- (0xa<<3)|1, (0xa<<3)|3, 0, 0,
-#if CONFIG_MAX_PHYSICAL_CPUS > 1
- (0xa<<3)|4, (0xa<<3)|6, 0, 0,
- (0xa<<3)|5, (0xa<<3)|7, 0, 0,
-#endif
- };
-
- int needs_reset;
- unsigned bsp_apicid = 0;
- struct mem_controller ctrl[8];
- unsigned nodes;
-
- if (bist == 0) {
- bsp_apicid = init_cpus(cpu_init_detectedx);
- }
-
- pc87360_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
- uart_init();
- console_init();
-
- /* Halt if there was a built in self test failure */
- report_bist_failure(bist);
-
- setup_default_resource_map();
-
- needs_reset = setup_coherent_ht_domain();
-
-#if CONFIG_LOGICAL_CPUS==1
- // It is said that we should start core1 after all core0 launched
- start_other_cores();
- wait_all_other_cores_started(bsp_apicid);
-#endif
- /* This is needed to be able to call udelay(). It could be moved to
- * memreset_setup, since udelay is called in memreset. */
- init_timer();
-
- // automatically set that for you, but you might meet tight space
- needs_reset |= ht_setup_chains_x();
-
- if (needs_reset) {
- print_info("ht reset -\r\n");
- soft_reset();
- }
-
- allow_all_aps_stop(bsp_apicid);
-
- nodes = get_nodes();
-
- fill_mem_ctrl(nodes, ctrl, spd_addr);
-
- enable_smbus();
-
- memreset_setup();
-
- sdram_initialize(nodes, ctrl);
-
- post_cache_as_ram();
-}