Documentation for “Zerocat Chipflasher” as of Tue, 03 Dec 2024 13:38:05 +0100
Repository: git://zerocat.org/zerocat/projects/chipflasher
Version: v2.0.2
Branch: flashrom-interface
Propeller Spin/PASM Compiler 'OpenSpin' (c)2012-2016 Parallax Inc. DBA Parallax Semiconductor.
Version 1.00.78
Compiling...
../../firmware2/src/pins.spin
Done.
Program size is 304 bytes
TYPE: 43 VALUE: 00000000 (00000000) NAME: PIN_CEN1
TYPE: 43 VALUE: 00000001 (00000000) NAME: PIN_CEN0
TYPE: 43 VALUE: 00000002 (00000000) NAME: PIN_MOSI
TYPE: 43 VALUE: 00000003 (00000000) NAME: PIN_WPN
TYPE: 43 VALUE: 00000004 (00000000) NAME: PIN_SCLK3
TYPE: 43 VALUE: 00000005 (00000000) NAME: PIN_SCLK2
TYPE: 43 VALUE: 00000006 (00000000) NAME: PIN_SCLK1
TYPE: 43 VALUE: 00000007 (00000000) NAME: PIN_SCLK0
TYPE: 43 VALUE: 00000008 (00000000) NAME: PIN_MISO
TYPE: 43 VALUE: 00000009 (00000000) NAME: PIN_PLUGTESTN
TYPE: 43 VALUE: 0000000A (00000000) NAME: PIN_PNP
TYPE: 43 VALUE: 0000000C (00000000) NAME: PIN_HOLDN
TYPE: 43 VALUE: 0000000D (00000000) NAME: PIN_D3
TYPE: 43 VALUE: 0000000E (00000000) NAME: PIN_D2
TYPE: 43 VALUE: 0000000F (00000000) NAME: PIN_D1
TYPE: 43 VALUE: 0000001D (00000000) NAME: PIN_TRIGGER
TYPE: 43 VALUE: 0000001E (00000000) NAME: PIN_TX
TYPE: 43 VALUE: 0000001F (00000000) NAME: PIN_RX
TYPE: 43 VALUE: 00000010 (00000000) NAME: SWDIP_A
TYPE: 43 VALUE: 00000011 (00000000) NAME: SWDIP_B
TYPE: 43 VALUE: 00000012 (00000000) NAME: SWDIP_1
TYPE: 43 VALUE: 00000013 (00000000) NAME: SWDIP_2
TYPE: 43 VALUE: 00000014 (00000000) NAME: SWDIP_3
TYPE: 43 VALUE: 00000015 (00000000) NAME: SWDIP_4
TYPE: 43 VALUE: 00000016 (00000000) NAME: SWDIP_5
TYPE: 43 VALUE: 00000017 (00000000) NAME: SWDIP_6
TYPE: 43 VALUE: 00000010 (00000000) NAME: RST_DISABLE
TYPE: 43 VALUE: 00000018 (00000000) NAME: RS232_RST
TYPE: 43 VALUE: 0000000B (00000000) NAME: RST_INHIBIT
TYPE: 43 VALUE: 0000001B (00000000) NAME: ADC_OUT
TYPE: 43 VALUE: 0000001A (00000000) NAME: ADC_CALIBRATION
TYPE: 43 VALUE: 00000019 (00000000) NAME: ADC_IN
TYPE: 43 VALUE: 00000003 (00000000) NAME: MASK_CEN_AVAIL
TYPE: 43 VALUE: 000000F0 (00000000) NAME: MASK_SCLK_AVAIL
TYPE: 43 VALUE: 000011FF (00000000) NAME: MASK_SPI_BUS_AVAIL
TYPE: 43 VALUE: 000000F0 (00000000) NAME: MASK_SCLK_ACTIVE100
TYPE: 43 VALUE: 000000E0 (00000000) NAME: MASK_SCLK_ACTIVE75
TYPE: 43 VALUE: 000000C0 (00000000) NAME: MASK_SCLK_ACTIVE50
TYPE: 43 VALUE: 00000080 (00000000) NAME: MASK_SCLK_ACTIVE25
TYPE: 43 VALUE: 00000000 (00000000) NAME: MASK_SCLK_ACTIVE0
TYPE: 43 VALUE: 000000F0 (00000000) NAME: MASK_SCLK_ACTIVE
TYPE: 53 VALUE: 00000001 (00000004) NAME: CHECK_CABLE
TYPE: 53 VALUE: 00000002 (00000004) NAME: GET_BOARD_CONFIG
TYPE: 53 VALUE: 00000103 (00000004) NAME: GET_BOARD_VERSION
TYPE: 53 VALUE: 00000104 (00000004) NAME: GET_PIN_RSTINHIBIT
TYPE: 53 VALUE: 00000105 (00000004) NAME: GET_MONITOR_HARDWARE
TYPE: 53 VALUE: 00000106 (00000004) NAME: GET_POWERUP_TYPE
TYPE: 53 VALUE: 00000107 (00000004) NAME: GET_SUSPEND_INHIBIT
TYPE: 53 VALUE: 00000108 (00000004) NAME: GET_MODE_SPI
TYPE: 53 VALUE: 00000109 (00000004) NAME: GET_DRIVER_STRENGTH
TYPE: 53 VALUE: 0000010A (00000004) NAME: GET_BAUDRATE
TYPE: 53 VALUE: 0000010B (00000004) NAME: HIGH
TYPE: 53 VALUE: 0000010C (00000004) NAME: LOW
TYPE: 4E VALUE: 00000000 (00000000) NAME: R
TYPE: 4E VALUE: 00000000 (00000000) NAME: R
TYPE: 4E VALUE: 00000004 (00000000) NAME: CFG
TYPE: 4E VALUE: 00000004 (00000000) NAME: CFG
TYPE: 4E VALUE: 00000004 (00000000) NAME: CFG
TYPE: 4E VALUE: 00000004 (00000000) NAME: CFG
TYPE: 4E VALUE: 00000004 (00000000) NAME: CFG
TYPE: 4E VALUE: 00000004 (00000000) NAME: CFG
TYPE: 4E VALUE: 00000004 (00000000) NAME: CFG
TYPE: 4E VALUE: 00000004 (00000000) NAME: CFG
TYPE: 4E VALUE: 00000004 (00000000) NAME: PIN_NUMBER
TYPE: 4E VALUE: 00000004 (00000000) NAME: PIN_NUMBER
Distilled longs: 0
OBJ bytes: 1090
_CLKMODE: 00
_CLKFREQ: 00B71B00
0000- 00 00 20 01 20 01 0D 00 34 00 00 00 3E 00 00 00 .. . ...4...>...
0010- 59 00 00 00 61 00 00 00 73 00 00 00 83 00 00 00 Y...a...s.......
0020- 98 00 00 00 AD 00 00 00 C9 00 00 00 DF 00 00 00 ................
0030- 0D 01 00 00 16 01 00 00 38 09 3D 92 35 FB 61 62 ........8.=.5.ab
0040- 47 32 38 17 38 12 3E 92 E7 37 25 E8 61 37 00 62 G28.8.>..7%.a7.b
0050- 43 38 11 37 03 3E 92 37 21 E8 62 4A 32 64 37 21 C8.7.>.7!.bJ2d7!
0060- E8 36 EC 33 32 38 72 00 64 05 03 36 0D 04 38 0B .6.328r.d..6..8.
0070- 33 0C 37 03 33 0C 32 38 82 00 64 05 03 36 0D 03 3.7.3.28..d..6..
0080- 34 33 0C 35 33 0C 32 38 97 00 64 05 03 36 0D 08 43.53.28..d..6..
0090- 64 37 06 E8 35 FB 33 0C 34 33 0C 32 38 AC 00 64 d7..5.3.43.28..d
00A0- 05 03 36 0D 08 64 37 05 E8 35 FB 33 0C 35 33 0C ..6..d7..5.3.53.
00B0- 32 38 C8 00 64 05 03 36 0D 0E 64 37 03 E8 0A 04 28..d..6..d7....
00C0- 35 33 04 03 37 21 33 0C 37 21 33 0C 32 38 DE 00 53..7!3.7!3.28..
00D0- 64 05 03 36 0D 09 64 38 0C E8 37 00 E2 33 0C 36 d..6..d8..7..3.6
00E0- 33 0C 32 39 01 0C 00 64 05 03 36 0D 1D 39 01 05 3.29...d..6..9..
00F0- 64 37 04 E8 38 05 E2 35 0D 04 36 0D 07 0C 3A 01 d7..8..5..6...:.
0100- C2 00 33 0C 39 E1 00 33 0C 0C 3A 01 C2 00 33 0C ..3.9..3..:...3.
0110- 32 64 3D D4 1C 64 3D D6 1C 32 64 3D D4 18 64 3D 2d=..d=..2d=..d=
0120- D6 1C 32 00 3B 50 49 4E 5F 43 45 4E 31 10 00 00 ..2.;PIN_CEN1...
0130- 00 00 50 49 4E 5F 43 45 4E 30 10 01 00 00 00 50 ..PIN_CEN0.....P
0140- 49 4E 5F 4D 4F 53 49 10 02 00 00 00 50 49 4E 5F IN_MOSI.....PIN_
0150- 57 50 4E 10 03 00 00 00 50 49 4E 5F 53 43 4C 4B WPN.....PIN_SCLK
0160- 33 10 04 00 00 00 50 49 4E 5F 53 43 4C 4B 32 10 3.....PIN_SCLK2.
0170- 05 00 00 00 50 49 4E 5F 53 43 4C 4B 31 10 06 00 ....PIN_SCLK1...
0180- 00 00 50 49 4E 5F 53 43 4C 4B 30 10 07 00 00 00 ..PIN_SCLK0.....
0190- 50 49 4E 5F 4D 49 53 4F 10 08 00 00 00 50 49 4E PIN_MISO.....PIN
01A0- 5F 50 4C 55 47 54 45 53 54 4E 10 09 00 00 00 50 _PLUGTESTN.....P
01B0- 49 4E 5F 50 4E 50 10 0A 00 00 00 50 49 4E 5F 48 IN_PNP.....PIN_H
01C0- 4F 4C 44 4E 10 0C 00 00 00 50 49 4E 5F 44 33 10 OLDN.....PIN_D3.
01D0- 0D 00 00 00 50 49 4E 5F 44 32 10 0E 00 00 00 50 ....PIN_D2.....P
01E0- 49 4E 5F 44 31 10 0F 00 00 00 50 49 4E 5F 54 52 IN_D1.....PIN_TR
01F0- 49 47 47 45 52 10 1D 00 00 00 50 49 4E 5F 54 58 IGGER.....PIN_TX
0200- 10 1E 00 00 00 50 49 4E 5F 52 58 10 1F 00 00 00 .....PIN_RX.....
0210- 53 57 44 49 50 5F 41 10 10 00 00 00 53 57 44 49 SWDIP_A.....SWDI
0220- 50 5F 42 10 11 00 00 00 53 57 44 49 50 5F 31 10 P_B.....SWDIP_1.
0230- 12 00 00 00 53 57 44 49 50 5F 32 10 13 00 00 00 ....SWDIP_2.....
0240- 53 57 44 49 50 5F 33 10 14 00 00 00 53 57 44 49 SWDIP_3.....SWDI
0250- 50 5F 34 10 15 00 00 00 53 57 44 49 50 5F 35 10 P_4.....SWDIP_5.
0260- 16 00 00 00 53 57 44 49 50 5F 36 10 17 00 00 00 ....SWDIP_6.....
0270- 52 53 54 5F 44 49 53 41 42 4C 45 10 10 00 00 00 RST_DISABLE.....
0280- 52 53 32 33 32 5F 52 53 54 10 18 00 00 00 52 53 RS232_RST.....RS
0290- 54 5F 49 4E 48 49 42 49 54 10 0B 00 00 00 41 44 T_INHIBIT.....AD
02A0- 43 5F 4F 55 54 10 1B 00 00 00 41 44 43 5F 43 41 C_OUT.....ADC_CA
02B0- 4C 49 42 52 41 54 49 4F 4E 10 1A 00 00 00 41 44 LIBRATION.....AD
02C0- 43 5F 49 4E 10 19 00 00 00 4D 41 53 4B 5F 43 45 C_IN.....MASK_CE
02D0- 4E 5F 41 56 41 49 4C 10 03 00 00 00 4D 41 53 4B N_AVAIL.....MASK
02E0- 5F 53 43 4C 4B 5F 41 56 41 49 4C 10 F0 00 00 00 _SCLK_AVAIL.....
02F0- 4D 41 53 4B 5F 53 50 49 5F 42 55 53 5F 41 56 41 MASK_SPI_BUS_AVA
0300- 49 4C 10 FF 11 00 00 4D 41 53 4B 5F 53 43 4C 4B IL.....MASK_SCLK
0310- 5F 41 43 54 49 56 45 31 30 30 10 F0 00 00 00 4D _ACTIVE100.....M
0320- 41 53 4B 5F 53 43 4C 4B 5F 41 43 54 49 56 45 37 ASK_SCLK_ACTIVE7
0330- 35 10 E0 00 00 00 4D 41 53 4B 5F 53 43 4C 4B 5F 5.....MASK_SCLK_
0340- 41 43 54 49 56 45 35 30 10 C0 00 00 00 4D 41 53 ACTIVE50.....MAS
0350- 4B 5F 53 43 4C 4B 5F 41 43 54 49 56 45 32 35 10 K_SCLK_ACTIVE25.
0360- 80 00 00 00 4D 41 53 4B 5F 53 43 4C 4B 5F 41 43 ....MASK_SCLK_AC
0370- 54 49 56 45 30 10 00 00 00 00 4D 41 53 4B 5F 53 TIVE0.....MASK_S
0380- 43 4C 4B 5F 41 43 54 49 56 45 10 F0 00 00 00 43 CLK_ACTIVE.....C
0390- 48 45 43 4B 5F 43 41 42 4C 45 00 47 45 54 5F 42 HECK_CABLE.GET_B
03A0- 4F 41 52 44 5F 43 4F 4E 46 49 47 00 47 45 54 5F OARD_CONFIG.GET_
03B0- 42 4F 41 52 44 5F 56 45 52 53 49 4F 4E 01 47 45 BOARD_VERSION.GE
03C0- 54 5F 50 49 4E 5F 52 53 54 49 4E 48 49 42 49 54 T_PIN_RSTINHIBIT
03D0- 01 47 45 54 5F 4D 4F 4E 49 54 4F 52 5F 48 41 52 .GET_MONITOR_HAR
03E0- 44 57 41 52 45 01 47 45 54 5F 50 4F 57 45 52 55 DWARE.GET_POWERU
03F0- 50 5F 54 59 50 45 01 47 45 54 5F 53 55 53 50 45 P_TYPE.GET_SUSPE
0400- 4E 44 5F 49 4E 48 49 42 49 54 01 47 45 54 5F 4D ND_INHIBIT.GET_M
0410- 4F 44 45 5F 53 50 49 01 47 45 54 5F 44 52 49 56 ODE_SPI.GET_DRIV
0420- 45 52 5F 53 54 52 45 4E 47 54 48 01 47 45 54 5F ER_STRENGTH.GET_
0430- 42 41 55 44 52 41 54 45 01 48 49 47 48 01 4C 4F BAUDRATE.HIGH.LO
0440- 57 01 W.
______________________________________________________________________________
********************************************************* File starts here ***
Zerocat Chipflasher --- Flash free firmware, kick the Management Engine.
Copyright (C) 2020, 2021, 2022 Kai Mertens
File pins.spin --- Define Propeller Pins
Compare to: firmware/src/libkick/proppins.h
This file is part of the Zerocat Chipflasher.
See end of file for terms of use.
******************************************************************************
# Object Configuration (set via Makefile)
* Tell us which SPI Clock Driver Strength to use:
100%, 75%, 50%, 25% or according to DIP Switch (default)
* Tell us which SPI mode to use:
Mode 0, Mode 3, or according to DIP Switch (default)
* Tell us which RS232 Baudrate to use:
115200, 57600, 38400 or according to DIP Switch (default)
* Tell us which SPI Bus Access Time to use:
Continuous Access, Short Access, or according to DIP Switch (default)
* Tell us which SPI Power-up Type to use:
One Shot, Repetitive, or according to DIP Switch (default)
# Object Summary
Object "../../firmware2/src/pins" Interface:
PUB check_cable :
PUB get_board_config :
PUB get_board_version(cfg)
PUB get_pin_RSTinhibit(cfg)
PUB get_monitor_hardware(cfg)
PUB get_powerup_type(cfg)
PUB get_suspend_inhibit(cfg)
PUB get_mode_SPI(cfg)
PUB get_driver_strength(cfg)
PUB get_baudrate(cfg)
PUB high(pin_number)
PUB low(pin_number)
Program: 72 Longs
Variable: 0 Longs
# Constants
Fast Addressable Pins 0..8
Slow Addressable Pins 9..31
DIP Switches A and B, otherwise hardwired: Board Version
open = H, closed straight = L, closed angular = H
Board Version | SWDIP_B | SWDIP_A
---------------|-----------|-----------
V1 | L | L
V2 | L | H
V3 | H | L
V4 | H | H
Switch SWDIP_B is tristate on board v1,
but will hopefully read low.
SWDIP_A
SWDIP_B
DIP Switches 1..2: SPI Clock Driver
open = H, closed = L
SPI Clock Driver | SWDIP_2 | SWDIP_1
------------------|-----------|-----------
25% | H | H
50% | H | L
75% | L | H
100% | L | L
SWDIP_1
SWDIP_2
DIP Switch 3: SPI Mode
open = H, closed = L
SPI Mode | SWDIP_3
----------|-----------
0 | H
3 | L
SWDIP_3
DIP Switch 4: RS232 Baudrate
open = H, closed = L
RS232 Baudrate | SWDIP_4
----------------|-----------
57600 | H
115200 | L
SWDIP_4
DIP Switch 5: Chip Register is volatile
open = H, closed = L
volatile? | SWDIP_5
-----------|-----------
unknown | H
volatile | L
SWDIP_5
DIP Switch 6: Power-up Type
open = H, closed = L
Power-up Type | SWDIP_6
---------------|-----------
once | H
repetitve | L
SWDIP_6
Pins in respect to Board Version
Board v1:
RST_DISABLE --- Inhibit signal pin on board v1 for net RS232_RST
Board v2:
RS232_RST --- Sense RST input from host
RST_INHIBIT --- Inhibit signal pin on board v2 for net RS232_RST
ADC_OUT --- Sigma-delta ADC circuit, counter output
ADC_CALIBRATION --- Sigma-delta ADC circuit, calibration pin, providing 0V/3.3V, tri-state when idle
ADC_IN --- Sigma-delta ADC circuit, counter input
Compound Bitmasks
MASK_CEn_AVAIL --- bitmask for all available CEn pins
MASK_SCLK_AVAIL --- bitmask for all available SPI clock pins
MASK_SPI_BUS_AVAIL --- bitmask for pins that form the SPI Bus
MASK_SCLK_ACTIVE100 --- bitmask for selected SPI clock pins in use: four
MASK_SCLK_ACTIVE75 --- bitmask for selected SPI clock pins in use: three
MASK_SCLK_ACTIVE50 --- bitmask for selected SPI clock pins in use: two
MASK_SCLK_ACTIVE25 --- bitmask for selected SPI clock pins in use: one
MASK_SCLK_ACTIVE0 --- bitmask for selected SPI clock pins in use: none
MASK_SCLK_ACTIVE --- bitmask for selected SPI clock pins in use, not used by flashrom interface
# Functions
___________________
PUB check_cable :
Check SPI Cable
FALSE = Cable not present
TRUE = Cable present
________________________
PUB get_board_config :
Retrieve board configuration from DIP switches.
___________________________
PUB get_board_version(cfg)
Get board version according to board configuration.
____________________________
PUB get_pin_RSTinhibit(cfg)
Which pin is used to inhibit net RS232_RST?
______________________________
PUB get_monitor_hardware(cfg)
Is SPI voltage monitor hardware available?
__________________________
PUB get_powerup_type(cfg)
Check DIP switch 6:
Returns TRUE for type repetitive, otherwise FALSE.
_____________________________
PUB get_suspend_inhibit(cfg)
Check DIP switch 5:
Vcc_SPI Suspend allowed: return FALSE
Vcc_SPI Suspend inhibited: return TRUE
______________________
PUB get_mode_SPI(cfg)
Check DIP switch 3, set SPI mode
_____________________________
PUB get_driver_strength(cfg)
Check DIP switches 1 and 2, set driver strength.
______________________
PUB get_baudrate(cfg)
Return baudrate according to DIP switch 4.
_____________________
PUB high(pin_number)
Set pin high (1).
Direction register bit is configured to output.
____________________
PUB low(pin_number)
Set pin low (0).
Direction register bit is configured to output.
******************************************************************************
Terms of Use:
Zerocat Chipflasher is free software: you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.
Zerocat Chipflasher 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 General Public License along
with Zerocat Chipflasher. If not, see <http://www.gnu.org/licenses/>.
************************************************************** End of File ***