diff options
Diffstat (limited to 'decoders/sdcard_sd/pd.py')
| -rw-r--r-- | decoders/sdcard_sd/pd.py | 48 |
1 files changed, 41 insertions, 7 deletions
diff --git a/decoders/sdcard_sd/pd.py b/decoders/sdcard_sd/pd.py index e0f73e7..da7e624 100644 --- a/decoders/sdcard_sd/pd.py +++ b/decoders/sdcard_sd/pd.py @@ -19,9 +19,15 @@ import sigrokdecode as srd from common.srdhelper import SrdIntEnum, SrdStrEnum -from common.sdcard import (cmd_names, acmd_names, accepted_voltages, card_status, sd_status) +from common.sdcard import (cmd_names, acmd_names, accepted_voltages, sd_status) responses = '1 1b 2 3 6 7'.split() +reg_card_status = 'OUT_OF_RANGE ADDRESS_ERROR BLOCK_LEN_ERROR ERASE_SEQ_ERROR \ + ERASE_PARAM WP_VIOLATION CARD_IS_LOCKED LOCK_UNLOCK_FAILED COM_CRC_ERROR \ + ILLEGAL_COMMAND CARD_ECC_FAILED CC_ERROR ERROR RSVD_DEFERRED_RESPONSE \ + CSD_OVERWRITE WP_ERASE_SKIP CARD_ECC_DISABLED ERASE_RESET CURRENT_STATE \ + READY_FOR_DATA RSVD FX_EVENT APP_CMD RSVD_SDIO AKE_SEQ_ERROR RSVD_APP_CMD \ + RSVD_TESTMODE'.split() reg_cid = 'MID OID PNM PRV PSN RSVD MDT CRC ONE'.split() reg_csd = 'CSD_STRUCTURE RSVD TAAC NSAC TRAN_SPEED CCC READ_BL_LEN \ READ_BL_PARTIAL WRITE_BLK_MISALIGN READ_BLK_MISALIGN DSR_IMP C_SIZE \ @@ -34,6 +40,7 @@ Pin = SrdIntEnum.from_str('Pin', 'CMD CLK DAT0 DAT1 DAT2 DAT3') a = ['CMD%d' % i for i in range(64)] + ['ACMD%d' % i for i in range(64)] + \ ['RESPONSE_R' + r.upper() for r in responses] + \ + ['R_STATUS_' + r for r in reg_card_status] + \ ['R_CID_' + r for r in reg_cid] + \ ['R_CSD_' + r for r in reg_csd] + \ ['F_' + f for f in 'START TRANSM CMD ARG CRC END'.split()] + \ @@ -74,6 +81,7 @@ class Decoder(srd.Decoder): tuple(('cmd%d' % i, 'CMD%d' % i) for i in range(64)) + \ tuple(('acmd%d' % i, 'ACMD%d' % i) for i in range(64)) + \ tuple(('response_r%s' % r, 'R%s' % r) for r in responses) + \ + tuple(('reg_status_' + r.lower(), 'Status: ' + r) for r in reg_card_status) + \ tuple(('reg_cid_' + r.lower(), 'CID: ' + r) for r in reg_cid) + \ tuple(('reg_csd_' + r.lower(), 'CSD: ' + r) for r in reg_csd) + \ ( \ @@ -109,10 +117,6 @@ class Decoder(srd.Decoder): def start(self): self.out_ann = self.register(srd.OUTPUT_ANN) - def putbit(self, b, data): - self.put(self.token[b].ss, self.token[b].es, self.out_ann, - [Ann.DECODED_BIT, data]) - def putt(self, data): self.put(self.token[0].ss, self.token[47].es, self.out_ann, data) @@ -312,6 +316,36 @@ class Decoder(srd.Decoder): def handle_acmd999(self): self.token, self.state = [], St.GET_RESPONSE_R1 + def handle_reg_status(self): + self.putf(8, 8, [Ann.R_STATUS_OUT_OF_RANGE, ['OUT_OF_RANGE']]) + self.putf(9, 9, [Ann.R_STATUS_ADDRESS_ERROR, ['ADDRESS_ERROR']]) + self.putf(10, 10, [Ann.R_STATUS_BLOCK_LEN_ERROR, ['BLOCK_LEN_ERROR']]) + self.putf(11, 11, [Ann.R_STATUS_ERASE_SEQ_ERROR, ['ERASE_SEQ_ERROR']]) + self.putf(12, 12, [Ann.R_STATUS_ERASE_PARAM, ['ERASE_PARAM']]) + self.putf(13, 13, [Ann.R_STATUS_WP_VIOLATION, ['WP_VIOLATION']]) + self.putf(14, 14, [Ann.R_STATUS_CARD_IS_LOCKED, ['CARD_IS_LOCKED']]) + self.putf(15, 15, [Ann.R_STATUS_LOCK_UNLOCK_FAILED, ['LOCK_UNLOCK_FAILED']]) + self.putf(16, 16, [Ann.R_STATUS_COM_CRC_ERROR, ['COM_CRC_ERROR']]) + self.putf(17, 17, [Ann.R_STATUS_ILLEGAL_COMMAND, ['ILLEGAL_COMMAND']]) + self.putf(18, 18, [Ann.R_STATUS_CARD_ECC_FAILED, ['CARD_ECC_FAILED']]) + self.putf(19, 19, [Ann.R_STATUS_CC_ERROR, ['CC_ERROR']]) + self.putf(20, 20, [Ann.R_STATUS_ERROR, ['ERROR']]) + self.putf(21, 21, [Ann.R_STATUS_RSVD, ['Reserved', 'RSVD', 'R']]) + self.putf(22, 22, [Ann.R_STATUS_RSVD_DEFERRED_RESPONSE, ['Reserved for DEFERRED_RESPONSE', 'RSVD_DEFERRED_RESPONSE']]) + self.putf(23, 23, [Ann.R_STATUS_CSD_OVERWRITE, ['CSD_OVERWRITE']]) + self.putf(24, 24, [Ann.R_STATUS_WP_ERASE_SKIP, ['WP_ERASE_SKIP']]) + self.putf(25, 25, [Ann.R_STATUS_CARD_ECC_DISABLED, ['CARD_ECC_DISABLED']]) + self.putf(26, 26, [Ann.R_STATUS_ERASE_RESET, ['ERASE_RESET']]) + self.putf(27, 30, [Ann.R_STATUS_CURRENT_STATE, ['CURRENT_STATE']]) + self.putf(31, 31, [Ann.R_STATUS_READY_FOR_DATA, ['READY_FOR_DATA']]) + self.putf(32, 32, [Ann.R_STATUS_RSVD, ['RSVD']]) + self.putf(33, 33, [Ann.R_STATUS_FX_EVENT, ['FX_EVENT']]) + self.putf(34, 34, [Ann.R_STATUS_APP_CMD, ['APP_CMD']]) + self.putf(35, 35, [Ann.R_STATUS_RSVD_SDIO, ['Reserved for SDIO card', 'RSVD_SDIO']]) + self.putf(36, 36, [Ann.R_STATUS_AKE_SEQ_ERROR, ['AKE_SEQ_ERROR']]) + self.putf(37, 37, [Ann.R_STATUS_RSVD_APP_CMD, ['Reserved for application specific commands', 'RSVD_APP_CMD']]) + self.putf(38, 39, [Ann.R_STATUS_RSVD_TESTMODE, ['Reserved for manufacturer test mode', 'RSVD_TESTMODE']]) + def handle_reg_cid(self): self.putf(8, 15, [Ann.R_CID_MID, ['Manufacturer ID', 'MID']]) self.putf(16, 31, [Ann.R_CID_OID, ['OEM/application ID', 'OID']]) @@ -378,8 +412,8 @@ class Decoder(srd.Decoder): self.handle_common_token_fields() self.putr(Ann.RESPONSE_R1) self.puta(0, 31, [Ann.DECODED_F, ['Card status', 'Status', 'S']]) - for i in range(32): - self.putbit(8 + i, [card_status[31 - i]]) + self.handle_reg_status() + self.token, self.state = [], St.GET_COMMAND_TOKEN def handle_response_r1b(self, cmd_pin): |