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Rebase from lockpickrcm 1.8.0

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This commit is contained in:
Such Meme, Many Skill
2019-12-10 16:57:43 +01:00
parent 527cdae1a6
commit fd74812d2b
54 changed files with 1647 additions and 276 deletions
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33
source/mem/minerva.c
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@@ -26,22 +26,28 @@
#include "../soc/fuse.h"
#include "../soc/t210.h"
volatile nyx_storage_t *nyx_str = (nyx_storage_t *)0xED000000;
extern volatile nyx_storage_t *nyx_str;
void minerva_init()
u32 minerva_init()
{
u32 curr_ram_idx = 0;
mtc_config_t *mtc_cfg = (mtc_config_t *)&nyx_str->mtc_cfg;
// Set table to ram.
mtc_cfg->mtc_table = NULL;
// Set table to nyx storage.
mtc_cfg->mtc_table = (emc_table_t *)&nyx_str->mtc_table;
mtc_cfg->sdram_id = (fuse_read_odm(4) >> 3) & 0x1F;
mtc_cfg->init_done = MTC_NEW_MAGIC; // Initialize mtc table.
u32 ep_addr = ianos_loader(false, "bootloader/sys/libsys_minerva.bso", DRAM_LIB, (void *)mtc_cfg);
minerva_cfg = (void *)ep_addr;
// Ensure that Minerva is new.
if (mtc_cfg->init_done == MTC_INIT_MAGIC)
minerva_cfg = (void *)ep_addr;
if (!minerva_cfg)
return;
return 1;
// Get current frequency
for (curr_ram_idx = 0; curr_ram_idx < 10; curr_ram_idx++)
@@ -58,6 +64,17 @@ void minerva_init()
minerva_cfg(mtc_cfg, NULL);
mtc_cfg->rate_to = 1600000;
minerva_cfg(mtc_cfg, NULL);
// FSP WAR.
mtc_cfg->train_mode = OP_SWITCH;
mtc_cfg->rate_to = 800000;
minerva_cfg(mtc_cfg, NULL);
// Switch to max.
mtc_cfg->rate_to = 1600000;
minerva_cfg(mtc_cfg, NULL);
return 0;
}
void minerva_change_freq(minerva_freq_t freq)
@@ -66,7 +83,7 @@ void minerva_change_freq(minerva_freq_t freq)
return;
mtc_config_t *mtc_cfg = (mtc_config_t *)&nyx_str->mtc_cfg;
if (minerva_cfg && (mtc_cfg->rate_from != freq))
if (mtc_cfg->rate_from != freq)
{
mtc_cfg->rate_to = freq;
mtc_cfg->train_mode = OP_SWITCH;
@@ -80,7 +97,7 @@ void minerva_periodic_training()
return;
mtc_config_t *mtc_cfg = (mtc_config_t *)&nyx_str->mtc_cfg;
if (minerva_cfg && mtc_cfg->rate_from == FREQ_1600)
if (mtc_cfg->rate_from == FREQ_1600)
{
mtc_cfg->train_mode = OP_PERIODIC_TRAIN;
minerva_cfg(mtc_cfg, NULL);