diff --git a/client/resources/sim013.bin b/client/resources/sim013.bin new file mode 100644 index 000000000..3fae92bd8 Binary files /dev/null and b/client/resources/sim013.bin differ diff --git a/client/resources/sim013.sha512.txt b/client/resources/sim013.sha512.txt new file mode 100644 index 000000000..202eff3c4 --- /dev/null +++ b/client/resources/sim013.sha512.txt @@ -0,0 +1 @@ +3bb6cbd893ce07720d8514d00706b230b4026a54d6c4dc068ca294beea3f3735c75dae65bc153f573b7b891753c85860f6427fb0ad7edb804d58925c50d1fc76 *sim013.bin diff --git a/client/src/cmdsmartcard.c b/client/src/cmdsmartcard.c index 3d9888a50..5cceb8b48 100644 --- a/client/src/cmdsmartcard.c +++ b/client/src/cmdsmartcard.c @@ -522,7 +522,7 @@ static int CmdSmartUpgrade(const char *Cmd) { CLIParserContext *ctx; CLIParserInit(&ctx, "smart upgrade", "Upgrade RDV4 sim module firmware", - "smart upgrade -f sim012.bin" + "smart upgrade -f sim013.bin" ); void *argtable[] = { diff --git a/doc/cheatsheet.md b/doc/cheatsheet.md index 1f0d66c1b..22e47b3f1 100644 --- a/doc/cheatsheet.md +++ b/doc/cheatsheet.md @@ -713,7 +713,7 @@ pm3 --> mem load -f iclass_default_keys --iclass Upgrade Sim Module firmware ``` -pm3 --> smart upgrade -f sim012.bin +pm3 --> smart upgrade -f sim013.bin ``` ## Smart Card diff --git a/doc/md/Installation_Instructions/Troubleshooting.md b/doc/md/Installation_Instructions/Troubleshooting.md index b946fd0d0..68d3d5570 100644 --- a/doc/md/Installation_Instructions/Troubleshooting.md +++ b/doc/md/Installation_Instructions/Troubleshooting.md @@ -161,9 +161,9 @@ proxmark3 --flash --image /usr/local/share/proxmark3/firmware/f proxmark3 --flash --image /usr/share/proxmark3/firmware/fullimage.elf using the script: -pm3 --> smart upgrade -f /usr/local/share/proxmark3/firmware/sim012.bin +pm3 --> smart upgrade -f /usr/local/share/proxmark3/firmware/sim013.bin <> -pm3 --> smart upgrade -f /usr/share/proxmark3/firmware/sim012.bin +pm3 --> smart upgrade -f /usr/share/proxmark3/firmware/sim013.bin ``` If you didn't install the PRoxmark but you're working from the sources directory and depending how you launch the client, your working directory might be the root of the repository: @@ -186,7 +186,7 @@ client/proxmark3 --flash --image armsrc/obj/fullimage.elf <> ./proxmark3 --flash --image ../armsrc/obj/fullimage.elf -pm3 --> smart upgrade -f sim012.bin +pm3 --> smart upgrade -f sim013.bin ``` etc. diff --git a/doc/md/Use_of_Proxmark/2_Configuration-and-Verification.md b/doc/md/Use_of_Proxmark/2_Configuration-and-Verification.md index 00841d118..791605f17 100644 --- a/doc/md/Use_of_Proxmark/2_Configuration-and-Verification.md +++ b/doc/md/Use_of_Proxmark/2_Configuration-and-Verification.md @@ -61,23 +61,23 @@ or These versions is obsolete. -If you didn't download sim012.bin from the RRG Repo be aware that it might be corrupted or faulty. +If you didn't download sim013.bin from the RRG Repo be aware that it might be corrupted or faulty. You find a hash text file in this folder. It was generated with the following linux command. ``` -sha512sum -b sim012.bin > sim012.sha512.txt +sha512sum -b sim013.bin > sim013.sha512.txt ``` -You should validate the sim012.bin file against this hash file in order to be sure the file is not corrupted or faulty. +You should validate the sim013.bin file against this hash file in order to be sure the file is not corrupted or faulty. The following command upgrades your device sim module firmware. Don't not turn off your device during the execution of this command!! Even its a quite fast command you should be warned. You may brick it if you interrupt it. ``` -[usb] pm3 --> smart upgrade -f /usr/local/share/proxmark3/firmware/sim012.bin +[usb] pm3 --> smart upgrade -f /usr/local/share/proxmark3/firmware/sim013.bin # or if from local repo -[usb] pm3 --> smart upgrade -f sim012.bin +[usb] pm3 --> smart upgrade -f sim013.bin ``` You get the following output if the execution was successful: @@ -88,10 +88,10 @@ You get the following output if the execution was successful: [!] ⚠️ A dangerous command, do wrong and you could brick the sim module [=] ------------------------------------------------------------------- -[=] firmware file sim012.bin -[=] Checking integrity sim012.sha512.txt -[+] loaded 864 bytes from binary file sim012.bin -[+] loaded 141 bytes from binary file sim012.sha512.txt +[=] firmware file sim013.bin +[=] Checking integrity sim013.sha512.txt +[+] loaded 866 bytes from binary file sim013.bin +[+] loaded 141 bytes from binary file sim013.sha512.txt [=] Don't turn off your PM3! [+] Sim module firmware uploading to PM3... 🕑 864 bytes sent diff --git a/doc/path_notes.md b/doc/path_notes.md index 72bde2aa6..a111e8cd1 100644 --- a/doc/path_notes.md +++ b/doc/path_notes.md @@ -64,7 +64,7 @@ The recovery / firmware files will be copied to ``` * Proxmark3 firmware: `bootrom.elf`, `fullimage.elf`, `proxmark3_recovery.bin` (used for JTAG) -* SIM firmware: `sim012.bin`, `sim012.sha512.txt` +* SIM firmware: `sim013.bin`, `sim013.sha512.txt` ## Traces diff --git a/tools/pm3_online_check.py b/tools/pm3_online_check.py index 2298a2ede..a7961d319 100755 --- a/tools/pm3_online_check.py +++ b/tools/pm3_online_check.py @@ -122,7 +122,7 @@ def pm3_lf_t55xx(child): def pm3_flash_sm(child): try: print("[+] Updating smart card fw") - child.sendline('smart upgrade -f sim012.bin') + child.sendline('smart upgrade -f sim013.bin') i = child.expect('pm3 --> ') msg = escape_ansi(str(child.before)) print("================") diff --git a/tools/pm3_tests.sh b/tools/pm3_tests.sh index f682d3491..a39615cb6 100755 --- a/tools/pm3_tests.sh +++ b/tools/pm3_tests.sh @@ -236,7 +236,7 @@ while true; do if $TESTALL || $TESTCOMMON; then echo -e "\n${C_BLUE}Testing common:${C_NC}" if ! CheckFileExist "hardnested tables exists" "$RESOURCEPATH/hardnested_tables/bitflip_0_001_states.bin.bz2"; then break; fi - if ! CheckFileExist "simmodule fw file exists" "$RESOURCEPATH/sim011.bin"; then break; fi + if ! CheckFileExist "simmodule fw file exists" "$RESOURCEPATH/sim013.bin"; then break; fi if ! CheckFileExist "iCLASS dictionary exists" "$DICPATH/iclass_default_keys.dic"; then break; fi if ! CheckFileExist "MFC dictionary exists" "$DICPATH/mfc_default_keys.dic"; then break; fi if ! CheckFileExist "MFDES dictionary exists" "$DICPATH/mfdes_default_keys.dic"; then break; fi diff --git a/tools/simmodule/sim013.asm b/tools/simmodule/sim013.asm new file mode 100644 index 000000000..b26aa1906 --- /dev/null +++ b/tools/simmodule/sim013.asm @@ -0,0 +1,819 @@ +; --------------------------------------------------------------------------- +; Proxmark3 RDV4 SIM module firmware +; +; Copyright (C) 2109, 2022 Sentinel +; +; This program is free software: you can redistribute it and/or modify it +; under the terms of the GNU Lesser General Public License as published by the +; Free Software Foundation, either version 3 of the License, or (at your +; option) any later version. +; +; This program is distributed in the hope that it will be useful, but WITHOUT +; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for +; more details. +; +; You should have received a copy of the GNU Lesser General Public License +; along with this program. If not, see +; --------------------------------------------------------------------------- + VERS_HI equ 4 + VERS_LO equ 13 +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- + SCON_0 equ 098h + FE_0 equ 098h.7 + + SCON_1 equ 0F8h + RI_1 equ 0F8h.0 + TI_1 equ 0F8h.1 + FE_1 equ 0F8h.7 + SBUF_1 equ 09Ah + T3CON equ 0C4h + RL3 equ 0C5h + RH3 equ 0C6h + + P0M1 equ 0B1h + P0M2 equ 0B2h + P1M1 equ 0B3h + P1M2 equ 0B4h + P3M1 equ 0ACh; + P3M2 equ 0ADh; + + EIE equ 09Bh + EIE1 equ 09Ch + + TA equ 0C7h + + RCTRIM0 equ 084h +; --------------------------------------------------------------------------- + CKCON equ 08Eh + CKDIV equ 095h +; --------------------------------------------------------------------------- + P1S equ 0B3h ;Page1 + SFRS equ 091h ;TA Protection +; --------------------------------------------------------------------------- + ;AUXR1 equ 0A2h +; --------------------------------------------------------------------------- + I2DAT equ 0BCh; + I2STAT equ 0BDh; + I2CLK equ 0BEh; + I2TOC equ 0BFh; + I2CON equ 0C0h; + ; equ I2CON.7;8 + I2CEN equ I2CON.6;4 + STA equ I2CON.5;2 + STO equ I2CON.4;1 + SI equ I2CON.3;8 + AA equ I2CON.2;4 + ; equ I2CON.1;2 + I2CPX equ I2CON.0;1 + + + I2ADDR equ 0C1h; + +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- + pin_TX1 equ P1.6 + + pin_TX0 equ P0.6 + pin_RX0 equ P0.7 + + pin_SCL equ P1.3 + pin_SDA equ P1.4 + + pin_RST equ P1.0 + pin_CLC equ P1.1 + pin_led equ P1.2 + +; --------------------------------------------------------------------------- +; =========================================================================== + + + CMD_GENERATE_ATR equ 01h + CMD_WRITE_DATA_SIM equ 02h + CMD_READ_DATA_SIM equ 03h + + CMD_SET_BAUD_RATE equ 04h + CMD_SET_SIM_CLC equ 05h + CMD_GET_VERS equ 06h + CMD_WRITE_CONFIRM equ 07h + + + +; --------------------------------------------------------------------------- +; =========================================================================== + + bit_RX0 equ 32.0 + bit_command_receive equ 32.1 + bit_generate_ATR equ 32.2 + i2c_write_mode equ 32.3 + i2c_write_done equ 32.4 + bit_data_sim_wr equ 32.5 + ; equ 32.6 + bit_TX0 equ 32.7 + + bit_command_buff equ 33.0 + i2c_write_command equ 33.1 + i2c_command_done equ 33.2 + bit_wait_confirm equ 33.3 + bit_first_ATR equ 33.4 ;11/03/2019 + bit_length_answerH equ 33.5 + bit_length_answerL equ 33.6 +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- + bit_32 equ 32 + bit_33 equ 33 + + time_data_read equ 34 + time_confirm equ 35 + + pointer_RX1H equ 36 ;save SBUF(SIM) to XRAM + pointer_RX1L equ 37 ;save SBUF(SIM) to XRAM + + pointer_RX2H equ 38 ;read XRAM to I2C + pointer_RX2L equ 39 ;read XRAM to I2C + + pointer_TXH equ 40 + pointer_TXL equ 41 + + length_send_to_simH equ 42 + length_send_to_simL equ 43 + + length_answer_simH equ 44 + length_answer_simL equ 45 + + length_command equ 46 + + buff_command equ 47 + cmd_command equ 48 + data_command equ 49 + + STACKKKKK equ 200 +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- + XRAM_TX_BUFF equ 0 + XRAM_RX_BUFF equ 384 +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- + +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- +; Beginning of the main program + cseg at 00 + Ljmp main_start + +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- + cseg at 11 ;1302Hz = 4MHZ(Fsys)/12/256 +; --------------------------------------------------------------------------- + jb time_confirm.7, $+3+2 ;3 + dec time_confirm ;2 +; --------------------------------------------------------------------------- + jb time_data_read.7,reti_timer0 + djnz time_data_read, reti_timer0 + setb pin_scl +reti_timer0: + reti + + +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- + cseg at 35 ;UART0 + ajmp jmp_UART0_interrupt + +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- + cseg at 51 ;I2C + ajmp jmp_i2c_interrupt + +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- + cseg at 123 ;UART1 + clr RI_1 + clr TI_1 + reti + +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- +jmp_UART0_interrupt: + jbc RI,jmp_byte_RI + jbc TI,jmp_byte_TI + reti +; --------------------------------------------------------------------------- +jmp_byte_RI: + jnb bit_first_ATR, jmp_not_collect ;11/03/2019 + + setb bit_RX0 + jb i2c_write_done,jmp_not_collect + PUSH ACC + PUSH DPH + PUSH DPL + mov DPL,pointer_RX1L + mov DPH,pointer_RX1H + mov a,SBUF + movx @DPTR,a + inc DPTR + mov pointer_RX1L,DPL + mov pointer_RX1H,DPH + POP DPL + POP DPH + POP ACC + ;09/08/2018 + clr pin_scl + mov time_data_read,#52 ;52/1302Hz = 40mS + + inc length_answer_simL + mov a,length_answer_simL + jnz $+2+2 ;2 + inc length_answer_simH ;2 + +jmp_not_collect: + reti +; --------------------------------------------------------------------------- +jmp_byte_TI: + setb bit_TX0 + reti + + +; =========================================================================== +; --------------------------------------------------------------------------- +jmp_i2c_interrupt: + PUSH ACC + PUSH PSW + mov PSW,#24 + mov R7,I2STAT +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- + cjne R7,#000h,nextttt00000 + setb STO + clr SI + jb STO,$ + ajmp pop_i2c_psw +nextttt00000: +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- + cjne R7,#060h,nextttt00001 ;START+MY ADRESS + clr pin_led ;LED ON + + clr bit_command_receive + clr i2c_write_mode + clr bit_data_sim_wr + clr bit_length_answerH + clr bit_length_answerL + clr bit_command_buff + clr i2c_write_command + + ajmp end_i2c_interrupt +nextttt00001: +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- + cjne R7,#080h,nextttt00002 ;RAM ADRESS + + jb bit_command_receive,jmp_data_receive + setb bit_command_receive + + mov a,I2DAT +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- + cjne a,#CMD_WRITE_CONFIRM,next_comm001a + setb bit_wait_confirm + ajmp WRITEDATASIM +next_comm001a: +; --------------------------------------------------------------------------- + cjne a,#CMD_WRITE_DATA_SIM,next_comm001b + clr bit_wait_confirm + ajmp WRITEDATASIM +next_comm001b: +; --------------------------------------------------------------------------- + cjne a,#CMD_GENERATE_ATR,next_comm002 + ajmp ATR_GENERATE +next_comm002: +; --------------------------------------------------------------------------- + cjne a,#CMD_GET_VERS,next_comm003 + ajmp ANSWER_VERS +next_comm003: +; --------------------------------------------------------------------------- + cjne a,#CMD_SET_BAUD_RATE,next_comm004 + ajmp BAUD_RATE_SET +next_comm004: +; --------------------------------------------------------------------------- + cjne a,#CMD_SET_SIM_CLC,next_comm005 + ajmp SIM_CLC_SET +next_comm005: +; --------------------------------------------------------------------------- + ajmp end_i2c_interrupt +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +jmp_data_receive: + ;What receive ? Data to SIM/Command to bridge + jb bit_data_sim_wr, jmp_data_sim_receive + jb i2c_write_command,jmp_comm_bridge_receive + ajmp end_i2c_interrupt +; --------------------------------------------------------------------------- +jmp_comm_bridge_receive: + mov @R0,I2DAT + inc R0 + inc length_command + ajmp end_i2c_interrupt +; --------------------------------------------------------------------------- +jmp_data_sim_receive: + + setb i2c_write_mode + + PUSH DPH + PUSH DPL + mov DPL,pointer_TXL + mov DPH,pointer_TXH + mov a,I2DAT + movx @DPTR,a + inc DPTR + mov pointer_TXL,DPL + mov pointer_TXH,DPH + POP DPL + POP DPH + + inc length_send_to_simL + mov a,length_send_to_simL + jnz $+2+2 ;2 + inc length_send_to_simH ;2 + + ajmp end_i2c_interrupt +nextttt00002: +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- + cjne R7,#0A0h,nextttt00003 ;STOP + setb pin_led ;LED OFF + + ;Command finish ? + jnb i2c_write_command,jmp_not_command + clr i2c_write_command + setb i2c_command_done +jmp_not_command: + + ;data to SIM finish ? + jnb i2c_write_mode,end_i2c_interrupt + clr i2c_write_mode + + setb i2c_write_done + ;Prepare to answer + mov length_answer_simH,#0 + mov length_answer_simL,#0 + mov pointer_RX1H,#HIGH(XRAM_RX_BUFF) + mov pointer_RX1L,#LOW (XRAM_RX_BUFF) + mov pointer_RX2H,#HIGH(XRAM_RX_BUFF) + mov pointer_RX2L,#LOW (XRAM_RX_BUFF) + + ajmp end_i2c_interrupt +nextttt00003: +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- + cjne R7,#0A8h,nextttt00004 + sjmp read_byte_I2C +nextttt00004: +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- + cjne R7,#0B8h,nextttt00005 +read_byte_I2C: + jnb bit_command_buff,jmp_not_comm_buff2 + mov I2DAT,@R0 + inc R0 + ajmp end_i2c_interrupt + +jmp_not_comm_buff2: + jb bit_length_answerH,jmp_not_comm_buff3 + setb bit_length_answerH + mov I2DAT,length_answer_simH + ajmp end_i2c_interrupt + +jmp_not_comm_buff3: + jb bit_length_answerL,read_byte_APROM + setb bit_length_answerL + mov I2DAT,length_answer_simL + ajmp end_i2c_interrupt + +read_byte_APROM: + PUSH DPH + PUSH DPL + mov DPL,pointer_RX2L + mov DPH,pointer_RX2H + movx a,@DPTR + mov I2DAT,a + inc DPTR + mov pointer_RX2L,DPL + mov pointer_RX2H,DPH + POP DPL + POP DPH + +nextttt00005: +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +end_i2c_interrupt: + clr STA + clr STO + setb AA +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +pop_i2c_psw: + POP PSW + POP ACC + clr SI + reti + + +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- +ANSWER_VERS: + mov R0,#data_command + mov cmd_command,#CMD_GET_VERS + mov (data_command+0),#2 + mov (data_command+1),#VERS_HI + mov (data_command+2),#VERS_LO + setb bit_command_buff + ajmp end_i2c_interrupt + +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- +ATR_GENERATE: + setb bit_generate_ATR + ;Prepare to answer + mov length_answer_simH,#0 + mov length_answer_simL,#0 + mov pointer_RX1H,#HIGH(XRAM_RX_BUFF) + mov pointer_RX1L,#LOW (XRAM_RX_BUFF) + mov pointer_RX2H,#HIGH(XRAM_RX_BUFF) + mov pointer_RX2L,#LOW (XRAM_RX_BUFF) + ajmp end_i2c_interrupt + + +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- +BAUD_RATE_SET: + mov R0,#data_command + mov length_command,#0 + mov cmd_command,#CMD_SET_BAUD_RATE + setb i2c_write_command + ajmp end_i2c_interrupt + + +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- +SIM_CLC_SET: + mov R0,#data_command + mov length_command,#0 + mov cmd_command,#CMD_SET_SIM_CLC + setb i2c_write_command + ajmp end_i2c_interrupt + +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- +WRITEDATASIM: + mov length_send_to_simH,#0 + mov length_send_to_simL,#0 + setb bit_data_sim_wr + mov pointer_TXH,#HIGH(XRAM_TX_BUFF) + mov pointer_TXL,#LOW (XRAM_TX_BUFF) + ajmp end_i2c_interrupt + +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- +; %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +main_start: + mov SP,#STACKKKKK +; --------------------------------------------------------------------------- + ;0-bidirect 1-push pull 0-input only 1-open drain + ;0 0 1 1 +; --------------------------------------------------------------------------- + mov P0M2,#01000000b ;?0 + mov P0M1,#11111111b ;P1.6-Tx0 SIM; + ; + mov P1M2,#01011111b ;1 + mov P1M1,#10111000b ;P1.6-Tx1 DEBUG; P1.4,P1.3 - I2C; + + mov P3M2,#00000000b ;P3 + mov P3M1,#11111111b ; +; --------------------------------------------------------------------------- + mov TMOD, #22h + mov TH0, #0 ;14400hz + mov TH1, #0E9h ;UART0 10800 Bit/sec + mov TCON, #55h +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- + mov TA,#0AAh + mov TA,#055h + orl SFRS,#00000001b + + mov P1S, #00010000b ;P1.4 trigger schmiddt + + mov TA,#0AAh + mov TA,#055h + anl SFRS,#11111110b +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- + ;------- CONFIG I2C --------- + mov I2CON, #44h ;set AA, set I2C enable + setb pin_sda + setb pin_scl + mov I2ADDR,#0C0h +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- + ;mov SCON, #050h ;UART0 8bit + mov SCON, #0D0h ;UART0 9bit + ;mov PCON, #11000000b;FE_0 enable + mov PCON, #10000000b;FE_0 disable +; --------------------------------------------------------------------------- + mov SCON_1,#050h ;UART1 + ;mov T3CON, #01101000b;FE_1 enable TIMER3 UART0 BAUD + ;mov T3CON, #00101000b;FE_1 disable TIMER3 UART0 BAUD + mov T3CON, #00001000b;FE_1 disable TIMER1 UART0 BAUD + ;mov RL3,#0E9h ;10800/21600 + ;mov RH3,#0FFh +; --------------------------------------------------------------------------- + ;UART1 + mov RL3,#0F7h ;27777/55556 + mov RH3,#0FFh +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- + mov CKDIV,#2 ;Fsys=4.00MHZ + ;mov CKDIV,#1 ;Fsys=8.00MHZ +; --------------------------------------------------------------------------- + mov bit_32,#0 + mov bit_33,#0 + setb time_data_read.7 +; --------------------------------------------------------------------------- + ;orl CKCON,#00000010b ;ENABLE CLC TIMER1 Fsys/12 + orl CKCON,#00010010b ;ENABLE CLC TIMER1 Fsys +; --------------------------------------------------------------------------- + ;mov a,RCTRIM0 + ;add a,#31 + ;mov TA,#0AAh + ;mov TA,#055h + ;mov RCTRIM0,a +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- + acall clr_buffer +; --------------------------------------------------------------------------- + mov EIE, #00000001b ;I2C Interrupt + ;mov IE, #10010000b ;EA, SERIAL0 + mov IE, #10010010b ;EA, SERIAL0, TIMER0 +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +main_loop: + acall control_ATR + acall control_send_to_sim + acall control_command + sjmp main_loop + +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- +control_command: + jbc i2c_command_done,$+3+1 ;3 + ret ;1 +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- + ;Control Length command=1 + mov a,length_command + cjne a,#1,next_commandEND ;error length_command != 1 +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- + mov a,cmd_command + cjne a,#CMD_SET_BAUD_RATE,next_command001 + mov TH1,data_command ;Timer1 HIGH byte + ret +next_command001: +; --------------------------------------------------------------------------- + cjne a,#CMD_SET_SIM_CLC, next_command002 + mov CKDIV,data_command ;Fsys DIV + ret +next_command002: +; --------------------------------------------------------------------------- +next_commandEND: + ret + +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- +control_send_to_sim: + jb i2c_write_done,$+3+1 ;3 + ret ;1 +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- + jbc bit_wait_confirm,jmp_wait_confirm +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- + mov DPTR,#XRAM_TX_BUFF +looop_send: + movx a,@DPTR + inc DPTR + acall for_coooooom0 + + clr c + mov a,length_send_to_simL + subb a,#1 + mov length_send_to_simL,a + mov a,length_send_to_simH + subb a,#0 + mov length_send_to_simH,a + orl a,length_send_to_simL + jnz looop_send +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- + jnb bit_RX0,$ + clr i2c_write_done + ret + + +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- +jmp_wait_confirm: + mov DPTR,#(XRAM_TX_BUFF+1) + movx a,@DPTR + mov R3,a + mov R4,#5 +; --------------------------------------------------------------------------- + mov DPTR,#XRAM_TX_BUFF +looop_seend: + movx a,@DPTR + inc DPTR + acall for_coooooom0 + djnz R4,jmp_not_5byte + + jnb bit_RX0,$ + clr bit_RX0 + ;18/12/2018 + mov time_confirm,#65 ;New timeout 50mS +looop_waitconf: + jb time_confirm.7,jmp_no_answer + jnb bit_RX0,looop_waitconf + + ;clr pin_scl ;TEST PULSE! + mov a,SBUF + xrl a,R3 + ;setb pin_scl ;TEST PULSE! + + jnz jmp_no_correct_answer ;18/12/2018 + + ;pause for next byte 17/12/2018 + mov R7,#0 + djnz R7,$ ;~260mkSec + djnz R7,$ ;~260mkSec + djnz R7,$ ;~260mkSec + +jmp_not_5byte: + + clr c + mov a,length_send_to_simL + subb a,#1 + mov length_send_to_simL,a + mov a,length_send_to_simH + subb a,#0 + mov length_send_to_simH,a + orl a,length_send_to_simL + jnz looop_seend +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- + jnb bit_RX0,$ + clr bit_RX0 +jmp_no_answer: + clr i2c_write_done + ret + +; --------------------------------------------------------------------------- +; --------------------------------------------------------------------------- +;18/12/2018 +jmp_no_correct_answer: + clr EA + clr i2c_write_done + + mov DPL,pointer_RX1L + mov DPH,pointer_RX1H + mov a,SBUF + movx @DPTR,a + inc DPTR + mov pointer_RX1L,DPL + mov pointer_RX1H,DPH + + clr pin_scl + mov time_data_read,#52 ;52/1302Hz = 40mS + + inc length_answer_simL + mov a,length_answer_simL + jnz $+2+2 ;2 + inc length_answer_simH ;2 + + setb EA + ret + + + +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- +control_ATR: + jbc bit_generate_ATR,$+3+1 ;3 + ret ;1 +; --------------------------------------------------------------------------- + clr pin_RST + ;acall clr_buffer + ; Add rezet pause 17/12/2018 + + mov R6,#200 +looop_pause50mS: + djnz R7,$ ;~260mkSec + djnz R6,looop_pause50mS + + ;Prepare to answer 11/03/2019 + acall clr_buffer + + mov length_answer_simH,#0 + mov length_answer_simL,#0 + mov pointer_RX1H,#HIGH(XRAM_RX_BUFF) + mov pointer_RX1L,#LOW (XRAM_RX_BUFF) + mov pointer_RX2H,#HIGH(XRAM_RX_BUFF) + mov pointer_RX2L,#LOW (XRAM_RX_BUFF) + setb bit_first_ATR + setb pin_RST + ret + +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- +for_coooooom0: + clr bit_RX0 + mov c,P + mov TB8,c ;9bit parity + mov SBUF,a + jnb bit_TX0,$ + clr bit_TX0 + mov R7,#100 + djnz R7,$ + ret + +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- +clr_buffer: + mov DPTR,#XRAM_RX_BUFF ;Receive SIM buffer 192+192 = 384b + acall clr_192buffer ;06/12/2022 +; --------------------------------------------------------------------------- +clr_192buffer: + mov R7,#192 + clr a +looop_clr_bufff: + movx @DPTR,a + inc DPTR + djnz R7,looop_clr_bufff + ret + +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- +;for_coooooom1: +; mov SBUF_1,a +; jnb TI_1,$ +; clr TI_1 +; ret +; +; --------------------------------------------------------------------------- +; =========================================================================== +; --------------------------------------------------------------------------- + +end.