diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/flash/tms470.c | 87 |
1 files changed, 86 insertions, 1 deletions
diff --git a/src/flash/tms470.c b/src/flash/tms470.c index c7107b86..0c992a1e 100644 --- a/src/flash/tms470.c +++ b/src/flash/tms470.c @@ -95,6 +95,42 @@ const flash_sector_t TMS470R1A288_BANK1_SECTORS[] = { #define TMS470R1A288_BANK1_NUM_SECTORS \ (sizeof(TMS470R1A288_BANK1_SECTORS)/sizeof(TMS470R1A288_BANK1_SECTORS[0])) +const flash_sector_t TMS470R1A384_BANK0_SECTORS[] = { + {0x00000000, 0x00002000, -1, -1}, + {0x00002000, 0x00002000, -1, -1}, + {0x00004000, 0x00004000, -1, -1}, + {0x00008000, 0x00004000, -1, -1}, + {0x0000C000, 0x00004000, -1, -1}, + {0x00010000, 0x00004000, -1, -1}, + {0x00014000, 0x00004000, -1, -1}, + {0x00018000, 0x00002000, -1, -1}, + {0x0001C000, 0x00002000, -1, -1}, + {0x0001E000, 0x00002000, -1, -1}, +}; + +#define TMS470R1A384_BANK0_NUM_SECTORS \ + (sizeof(TMS470R1A384_BANK0_SECTORS)/sizeof(TMS470R1A384_BANK0_SECTORS[0])) + +const flash_sector_t TMS470R1A384_BANK1_SECTORS[] = { + {0x00020000, 0x00008000, -1, -1}, + {0x00028000, 0x00008000, -1, -1}, + {0x00030000, 0x00008000, -1, -1}, + {0x00038000, 0x00008000, -1, -1}, +}; + +#define TMS470R1A384_BANK1_NUM_SECTORS \ + (sizeof(TMS470R1A384_BANK1_SECTORS)/sizeof(TMS470R1A384_BANK1_SECTORS[0])) + +const flash_sector_t TMS470R1A384_BANK2_SECTORS[] = { + {0x00040000, 0x00008000, -1, -1}, + {0x00048000, 0x00008000, -1, -1}, + {0x00050000, 0x00008000, -1, -1}, + {0x00058000, 0x00008000, -1, -1}, +}; + +#define TMS470R1A384_BANK2_NUM_SECTORS \ + (sizeof(TMS470R1A384_BANK2_SECTORS)/sizeof(TMS470R1A384_BANK2_SECTORS[0])) + /* ---------------------------------------------------------------------- */ int tms470_read_part_info(struct flash_bank_s *bank) @@ -193,7 +229,56 @@ int tms470_read_part_info(struct flash_bank_s *bank) } break; - default: + case 0x2d: + part_name = "TMS470R1A384"; + + if ((bank->base >= 0x00000000) && (bank->base < 0x00020000)) + { + tms470_info->ordinal = 0; + bank->base = 0x00000000; + bank->size = 128 * 1024; + bank->num_sectors = TMS470R1A384_BANK0_NUM_SECTORS; + bank->sectors = malloc(sizeof(TMS470R1A384_BANK0_SECTORS)); + if (!bank->sectors) + { + return ERROR_FLASH_OPERATION_FAILED; + } + (void)memcpy(bank->sectors, TMS470R1A384_BANK0_SECTORS, sizeof(TMS470R1A384_BANK0_SECTORS)); + } + else if ((bank->base >= 0x00020000) && (bank->base < 0x00040000)) + { + tms470_info->ordinal = 1; + bank->base = 0x00020000; + bank->size = 128 * 1024; + bank->num_sectors = TMS470R1A384_BANK1_NUM_SECTORS; + bank->sectors = malloc(sizeof(TMS470R1A384_BANK1_SECTORS)); + if (!bank->sectors) + { + return ERROR_FLASH_OPERATION_FAILED; + } + (void)memcpy(bank->sectors, TMS470R1A384_BANK1_SECTORS, sizeof(TMS470R1A384_BANK1_SECTORS)); + } + else if ((bank->base >= 0x00040000) && (bank->base < 0x00060000)) + { + tms470_info->ordinal = 2; + bank->base = 0x00040000; + bank->size = 128 * 1024; + bank->num_sectors = TMS470R1A384_BANK2_NUM_SECTORS; + bank->sectors = malloc(sizeof(TMS470R1A384_BANK2_SECTORS)); + if (!bank->sectors) + { + return ERROR_FLASH_OPERATION_FAILED; + } + (void)memcpy(bank->sectors, TMS470R1A384_BANK2_SECTORS, sizeof(TMS470R1A384_BANK2_SECTORS)); + } + else + { + LOG_ERROR("No %s flash bank contains base address 0x%08x.", part_name, bank->base); + return ERROR_FLASH_OPERATION_FAILED; + } + break; + + default: LOG_WARNING("Could not identify part 0x%02x as a member of the TMS470 family.", part_number); return ERROR_FLASH_OPERATION_FAILED; } |