February 2016 - flashrom - mail.coreboot.org

80/100/132 column line width policy
by Carl-Daniel Hailfinger Dec. 15, 2018

Dec. 15, 2018

Hi, we're hitting the 80 column limit in our code in ways which actually reduce readability for the code. Examples are various multiline messages and complicated nested code where refactoring to a separate function doesn't make sense. Keeping the old 80 column limit is not really an option anymore. Standard terminal sizes have one of 80, 100 or 132 columns. Given the monitor resolutions many people have nowadays, I think it is safe to say that you can fit two xterms with 100 columns horizonally next to each other. 100 columns should also be sufficient for a msg_p* of roughly 80 columns of text. 132 columns provide more leeway, but IMHO that would be too wide for good readability (and my screen can't fit two xterms side-by-side anymore). Of course some files have sections where any column limit is not acceptable (board lists etc.), but the column limit violations should be limited to the affected file sections, not whole files. Comments? I'd like to get this decided today or tomorrow so we know where we need line breaks in Stefan Tauner's new struct flashchip patch. Regards, Carl-Daniel -- http://www.hailfinger.org/

7 9

Spansion S25FL128P......X
by The Raven April 24, 2017

April 24, 2017

I have a spansion S25FL128P......X chip and can do some tests. The "problem" is that i don't know if its an 0 or an 1. On the chip i see only "FL128PIF" and one line lower i see "00299012 C". Probing works (id1 0x01, id2 0x2018): Calibrating delay loop... OK. serprog: Programmer name is "serprog-duino" Found Spansion flash chip "S25FL128P......0" (16384 kB, SPI) on serprog. Found Spansion flash chip "S25FL128P......1" (16384 kB, SPI) on serprog. Found Spansion flash chip "S25FL128S......0" (16384 kB, SPI) on serprog. Found Spansion flash chip "S25FL128S......1" (16384 kB, SPI) on serprog. Found Spansion flash chip "S25FL129P......0" (16384 kB, SPI) on serprog. Found Spansion flash chip "S25FL129P......1" (16384 kB, SPI) on serprog. Multiple flash chip definitions match the detected chip(s): "S25FL128P......0", "S25FL128P......1", "S25FL128S......0", "S25FL128S......1", "S25FL129P......0", "S25FL129P......1" Please specify which chip definition to use with the -c <chipname> option. BTW: Chip was fund on a Dell-Systemboard.

3 6

New SPI NOR Flash product Support
by Victor Lim May 9, 2016

May 9, 2016

Hi, Flashrom team, I am the FAE manager for Gigadevice and would like to know how I can work with you to add our part # to your support list. A customer of mine is looking to program our GD25VQ41B with your tool and found that it is not supported by your tools. It would like grateful if you can support our entire SPI NOR portfolio. Regards, Victor Lim(Gigadevice/MK IV/FAE Manager) Gigadevice Semiconductor Inc. Tel: 408-855-8336 Mobile: 408-883-3856 Website: <http://www.gigadevice.com/> www.gigadevice.com 2975 Bowers Ave,Suite 323 Santa Clara, CA 95051, USA This email was sent to you by GigaDevice, A Global Innovative Memory Architect _____ The information contained in this e-mail message (and any attachment transmitted herewith) is privileged and confidential and is intended for the exclusive use of the addressee(s). If you are not an intended addressee, any disclosure, reproduction, distribution or other dissemination or use of this communication is strictly prohibited. If you have received this communication in error, please delete this communication and contact us by replying to this e-mail immediately.

4 12

[PATCH 0/1] Add support for reading the current flash contents from a file
by Paul Kocialkowski April 23, 2016

April 23, 2016

Here is an example script that I'm using to read the flash contents to a file once and update it as I flash newer versions of the software: #!/bin/sh flashrom="flashrom" programmer="ft2232_spi:type=openmoko,divisor=8" contents="/home/paulk/embedded-freedom/Devices/G505s/kb9012/flashrom/flash-contents.img" image="$1" if [ -z $image ] then echo "Reading initial flash contents" timeb=$( date +%s ) $flashrom -p $programmer -r $contents timea=$( date +%s ) echo "Time: "$(( $timea - $timeb ))" seconds" else echo "Writing new flash contents" timeb=$( date +%s ) $flashrom -p $programmer -w $image -C $contents --noverify rc=$? timea=$( date +%s ) if [ "$rc" -eq "0" ] then echo "Copying new flash contents" cp $image $contents fi echo "Time: "$(( $timea - $timeb ))" seconds" fi

4 6

[PATCH v3 1/2] Add support for selecting the erased bit value with a flag
by Paul Kocialkowski April 19, 2016

April 19, 2016

Most flash chips are erased to ones and programmed to zeros. However, some other flash chips, such as the ENE KB9012 internal flash, work the opposite way. Signed-off-by: Paul Kocialkowski <contact(a)paulk.fr> --- flash.h | 5 ++++- flashrom.c | 39 +++++++++++++++++++++------------------ 2 files changed, 25 insertions(+), 19 deletions(-) diff --git a/flash.h b/flash.h index da049d1..dc5c140 100644 --- a/flash.h +++ b/flash.h @@ -123,6 +123,9 @@ enum write_granularity { #define FEATURE_WRSR_EITHER (FEATURE_WRSR_EWSR | FEATURE_WRSR_WREN) #define FEATURE_OTP (1 << 8) #define FEATURE_QPI (1 << 9) +#define FEATURE_ERASED_ZERO (1 << 10) + +#define ERASED_VALUE(flash) (((flash)->chip->feature_bits & FEATURE_ERASED_ZERO) ? 0x00 : 0xff) enum test_state { OK = 0, @@ -275,7 +278,7 @@ int probe_flash(struct registered_master *mst, int startchip, struct flashctx *f int read_flash_to_file(struct flashctx *flash, const char *filename); char *extract_param(const char *const *haystack, const char *needle, const char *delim); int verify_range(struct flashctx *flash, const uint8_t *cmpbuf, unsigned int start, unsigned int len); -int need_erase(const uint8_t *have, const uint8_t *want, unsigned int len, enum write_granularity gran); +int need_erase(const uint8_t *have, const uint8_t *want, unsigned int len, enum write_granularity gran, const uint8_t erased_value); void print_version(void); void print_buildinfo(void); void print_banner(void); diff --git a/flashrom.c b/flashrom.c index 25e53f2..d5c3238 100644 --- a/flashrom.c +++ b/flashrom.c @@ -696,12 +696,13 @@ int check_erased_range(struct flashctx *flash, unsigned int start, { int ret; uint8_t *cmpbuf = malloc(len); + const uint8_t erased_value = ERASED_VALUE(flash); if (!cmpbuf) { msg_gerr("Could not allocate memory!\n"); exit(1); } - memset(cmpbuf, 0xff, len); + memset(cmpbuf, erased_value, len); ret = verify_range(flash, cmpbuf, start, len); free(cmpbuf); return ret; @@ -754,7 +755,7 @@ out_free: } /* Helper function for need_erase() that focuses on granularities of gran bytes. */ -static int need_erase_gran_bytes(const uint8_t *have, const uint8_t *want, unsigned int len, unsigned int gran) +static int need_erase_gran_bytes(const uint8_t *have, const uint8_t *want, unsigned int len, unsigned int gran, const uint8_t erased_value) { unsigned int i, j, limit; for (j = 0; j < len / gran; j++) { @@ -764,7 +765,7 @@ static int need_erase_gran_bytes(const uint8_t *have, const uint8_t *want, unsig continue; /* have needs to be in erased state. */ for (i = 0; i < limit; i++) - if (have[j * gran + i] != 0xff) + if (have[j * gran + i] != erased_value) return 1; } return 0; @@ -784,7 +785,7 @@ static int need_erase_gran_bytes(const uint8_t *have, const uint8_t *want, unsig * @gran write granularity (enum, not count) * @return 0 if no erase is needed, 1 otherwise */ -int need_erase(const uint8_t *have, const uint8_t *want, unsigned int len, enum write_granularity gran) +int need_erase(const uint8_t *have, const uint8_t *want, unsigned int len, enum write_granularity gran, const uint8_t erased_value) { int result = 0; unsigned int i; @@ -799,31 +800,31 @@ int need_erase(const uint8_t *have, const uint8_t *want, unsigned int len, enum break; case write_gran_1byte: for (i = 0; i < len; i++) - if ((have[i] != want[i]) && (have[i] != 0xff)) { + if ((have[i] != want[i]) && (have[i] != erased_value)) { result = 1; break; } break; case write_gran_128bytes: - result = need_erase_gran_bytes(have, want, len, 128); + result = need_erase_gran_bytes(have, want, len, 128, erased_value); break; case write_gran_256bytes: - result = need_erase_gran_bytes(have, want, len, 256); + result = need_erase_gran_bytes(have, want, len, 256, erased_value); break; case write_gran_264bytes: - result = need_erase_gran_bytes(have, want, len, 264); + result = need_erase_gran_bytes(have, want, len, 264, erased_value); break; case write_gran_512bytes: - result = need_erase_gran_bytes(have, want, len, 512); + result = need_erase_gran_bytes(have, want, len, 512, erased_value); break; case write_gran_528bytes: - result = need_erase_gran_bytes(have, want, len, 528); + result = need_erase_gran_bytes(have, want, len, 528, erased_value); break; case write_gran_1024bytes: - result = need_erase_gran_bytes(have, want, len, 1024); + result = need_erase_gran_bytes(have, want, len, 1024, erased_value); break; case write_gran_1056bytes: - result = need_erase_gran_bytes(have, want, len, 1056); + result = need_erase_gran_bytes(have, want, len, 1056, erased_value); break; case write_gran_1byte_implicit_erase: /* Do not erase, handle content changes from anything->0xff by writing 0xff. */ @@ -1470,6 +1471,7 @@ static int erase_and_write_block_helper(struct flashctx *flash, unsigned int starthere = 0, lenhere = 0; int ret = 0, skip = 1, writecount = 0; enum write_granularity gran = flash->chip->gran; + const uint8_t erased_value = ERASED_VALUE(flash); /* curcontents and newcontents are opaque to walk_eraseregions, and * need to be adjusted here to keep the impression of proper abstraction @@ -1477,7 +1479,7 @@ static int erase_and_write_block_helper(struct flashctx *flash, curcontents += start; newcontents += start; msg_cdbg(":"); - if (need_erase(curcontents, newcontents, len, gran)) { + if (need_erase(curcontents, newcontents, len, gran, erased_value)) { msg_cdbg("E"); ret = erasefn(flash, start, len); if (ret) @@ -1487,7 +1489,7 @@ static int erase_and_write_block_helper(struct flashctx *flash, return -1; } /* Erase was successful. Adjust curcontents. */ - memset(curcontents, 0xff, len); + memset(curcontents, erased_value, len); skip = 0; } /* get_next_write() sets starthere to a new value after the call. */ @@ -1984,6 +1986,7 @@ int doit(struct flashctx *flash, int force, const char *filename, int read_it, int ret = 0; unsigned long size = flash->chip->total_size * 1024; int read_all_first = 1; /* FIXME: Make this configurable. */ + const uint8_t erased_value = ERASED_VALUE(flash); if (chip_safety_check(flash, force, read_it, write_it, erase_it, verify_it)) { msg_cerr("Aborting.\n"); @@ -2010,15 +2013,15 @@ int doit(struct flashctx *flash, int force, const char *filename, int read_it, msg_gerr("Out of memory!\n"); exit(1); } - /* Assume worst case: All bits are 0. */ - memset(oldcontents, 0x00, size); + /* Assume worst case: All bits are not erased. */ + memset(oldcontents, ~erased_value, size); newcontents = malloc(size); if (!newcontents) { msg_gerr("Out of memory!\n"); exit(1); } - /* Assume best case: All bits should be 1. */ - memset(newcontents, 0xff, size); + /* Assume best case: All bits should be erased. */ + memset(newcontents, erased_value, size); /* Side effect of the assumptions above: Default write action is erase * because newcontents looks like a completely erased chip, and * oldcontents being completely 0x00 means we have to erase everything -- 2.6.4

1 2

Re: [flashrom] Dediprogress (was: Re: dediprog: Use command 0x0B only on older SF100s)
by Stefan Tauner March 25, 2016

March 25, 2016

On Sat, 15 Aug 2015 19:42:58 -0700 David Hendricks <david.hendricks(a)gmail.com> wrote: > (I figured we could use a new thread to track overall progress) > > A few more tweaks and now writes work, too: > https://chromium-review.googlesource.com/#/c/293889 FWIW, I have merged my refined version of Dediprog SF100 supporting the new protocol. It also enables compilation of the Dediprog programmer by default (finally). -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

2 1

[PATCH] Support device lists for programmers without PCI/USB IDs
by Carl-Daniel Hailfinger Feb. 29, 2016

Feb. 29, 2016

Based on an idea by Kyösti Mälkki. Issues: print_wiki is broken right now. Don't compile it in. The internal programmer is listed twice in -L output. Some programmers have stupid indentation in -L output. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006(a)gmx.net> Index: flashrom-noid_programmers_support_device_list/ogp_spi.c =================================================================== --- flashrom-noid_programmers_support_device_list/ogp_spi.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/ogp_spi.c (Arbeitskopie) @@ -47,7 +47,7 @@ static uint32_t ogp_reg__ce; static uint32_t ogp_reg_sck; -const struct dev_entry ogp_spi[] = { +const struct id_dev_entry ogp_spi[] = { {PCI_VENDOR_ID_OGP, 0x0000, OK, "Open Graphics Project", "Development Board OGD1"}, {0}, Index: flashrom-noid_programmers_support_device_list/drkaiser.c =================================================================== --- flashrom-noid_programmers_support_device_list/drkaiser.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/drkaiser.c (Arbeitskopie) @@ -33,7 +33,7 @@ /* Mask to restrict flash accesses to the 128kB memory window. */ #define DRKAISER_MEMMAP_MASK ((1 << 17) - 1) -const struct dev_entry drkaiser_pcidev[] = { +const struct id_dev_entry drkaiser_pcidev[] = { {0x1803, 0x5057, OK, "Dr. Kaiser", "PC-Waechter (Actel FPGA)"}, {0}, Index: flashrom-noid_programmers_support_device_list/pcidev.c =================================================================== --- flashrom-noid_programmers_support_device_list/pcidev.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/pcidev.c (Arbeitskopie) @@ -184,7 +184,7 @@ * also matches the specified bus:device.function. * For convenience, this function also registers its own undo handlers. */ -struct pci_dev *pcidev_init(const struct dev_entry *devs, int bar) +struct pci_dev *pcidev_init(const struct id_dev_entry *devs, int bar) { struct pci_dev *dev; struct pci_dev *found_dev = NULL; Index: flashrom-noid_programmers_support_device_list/gfxnvidia.c =================================================================== --- flashrom-noid_programmers_support_device_list/gfxnvidia.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/gfxnvidia.c (Arbeitskopie) @@ -34,7 +34,7 @@ uint8_t *nvidia_bar; -const struct dev_entry gfx_nvidia[] = { +const struct id_dev_entry gfx_nvidia[] = { {0x10de, 0x0010, NT, "NVIDIA", "Mutara V08 [NV2]" }, {0x10de, 0x0018, NT, "NVIDIA", "RIVA 128" }, {0x10de, 0x0020, NT, "NVIDIA", "RIVA TNT" }, Index: flashrom-noid_programmers_support_device_list/serprog.c =================================================================== --- flashrom-noid_programmers_support_device_list/serprog.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/serprog.c (Arbeitskopie) @@ -44,6 +44,11 @@ #define MSGHEADER "serprog: " +const struct noid_dev_entry serprog_devs[] = { + {"", OK, "All programmer devices speaking the serprog protocol"}, + {0}, +}; + /* * FIXME: This prototype was added to help reduce diffs for the shutdown * registration patch, which shifted many lines of code to place Index: flashrom-noid_programmers_support_device_list/nicrealtek.c =================================================================== --- flashrom-noid_programmers_support_device_list/nicrealtek.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/nicrealtek.c (Arbeitskopie) @@ -30,7 +30,7 @@ static int bios_rom_addr, bios_rom_data; -const struct dev_entry nics_realtek[] = { +const struct id_dev_entry nics_realtek[] = { {0x10ec, 0x8139, OK, "Realtek", "RTL8139/8139C/8139C+"}, {0x10ec, 0x8169, NT, "Realtek", "RTL8169"}, {0x1113, 0x1211, OK, "SMC", "1211TX"}, /* RTL8139 clone */ Index: flashrom-noid_programmers_support_device_list/satamv.c =================================================================== --- flashrom-noid_programmers_support_device_list/satamv.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/satamv.c (Arbeitskopie) @@ -29,7 +29,7 @@ uint8_t *mv_bar; uint16_t mv_iobar; -const struct dev_entry satas_mv[] = { +const struct id_dev_entry satas_mv[] = { /* 88SX6041 and 88SX6042 are the same according to the datasheet. */ {0x11ab, 0x7042, OK, "Marvell", "88SX7042 PCI-e 4-port SATA-II"}, Index: flashrom-noid_programmers_support_device_list/dummyflasher.c =================================================================== --- flashrom-noid_programmers_support_device_list/dummyflasher.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/dummyflasher.c (Arbeitskopie) @@ -39,6 +39,11 @@ #include <sys/stat.h> #endif +const struct noid_dev_entry dummy_devs[] = { + {"dummy", OK, "Dummy device, does nothing and logs all accesses"}, + {0}, +}; + #if EMULATE_CHIP static uint8_t *flashchip_contents = NULL; enum emu_chip { Index: flashrom-noid_programmers_support_device_list/internal.c =================================================================== --- flashrom-noid_programmers_support_device_list/internal.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/internal.c (Arbeitskopie) @@ -97,6 +97,11 @@ #endif #if CONFIG_INTERNAL == 1 +const struct noid_dev_entry internal_devs[] = { + {"", OK, "Insert witty remark here and/or reference the board/chipset list\n"}, + {0}, +}; + int force_boardenable = 0; int force_boardmismatch = 0; Index: flashrom-noid_programmers_support_device_list/print_wiki.c =================================================================== --- flashrom-noid_programmers_support_device_list/print_wiki.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/print_wiki.c (Arbeitskopie) @@ -301,7 +301,7 @@ /* Following functions are not needed when no PCI/USB programmers are compiled in, * but since print_wiki code has no size constraints we include it unconditionally. */ -static int count_supported_devs_wiki(const struct dev_entry *devs) +static int count_supported_devs_wiki(const struct id_dev_entry *devs) { unsigned int count = 0; unsigned int i = 0; @@ -309,12 +309,13 @@ count++; return count; } +#warning Handle noid_dev_entry devices static void print_supported_devs_wiki_helper(const struct programmer_entry prog) { int i = 0; static int c = 0; - const struct dev_entry *devs = prog.devs.dev; + const struct id_dev_entry *devs = prog.devs.dev; const unsigned int count = count_supported_devs_wiki(devs); /* Alternate colors if the vendor changes. */ Index: flashrom-noid_programmers_support_device_list/nicintel_spi.c =================================================================== --- flashrom-noid_programmers_support_device_list/nicintel_spi.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/nicintel_spi.c (Arbeitskopie) @@ -67,7 +67,7 @@ uint8_t *nicintel_spibar; -const struct dev_entry nics_intel_spi[] = { +const struct id_dev_entry nics_intel_spi[] = { {PCI_VENDOR_ID_INTEL, 0x105e, OK, "Intel", "82571EB Gigabit Ethernet Controller"}, {PCI_VENDOR_ID_INTEL, 0x1076, OK, "Intel", "82541GI Gigabit Ethernet Controller"}, {PCI_VENDOR_ID_INTEL, 0x107c, OK, "Intel", "82541PI Gigabit Ethernet Controller"}, Index: flashrom-noid_programmers_support_device_list/usbblaster_spi.c =================================================================== --- flashrom-noid_programmers_support_device_list/usbblaster_spi.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/usbblaster_spi.c (Arbeitskopie) @@ -49,7 +49,7 @@ #define ALTERA_VID 0x09fb #define ALTERA_USBBLASTER_PID 0x6001 -const struct dev_entry devs_usbblasterspi[] = { +const struct id_dev_entry devs_usbblasterspi[] = { {ALTERA_VID, ALTERA_USBBLASTER_PID, OK, "Altera", "USB-Blaster"}, {} Index: flashrom-noid_programmers_support_device_list/nicnatsemi.c =================================================================== --- flashrom-noid_programmers_support_device_list/nicnatsemi.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/nicnatsemi.c (Arbeitskopie) @@ -30,7 +30,7 @@ #define BOOT_ROM_ADDR 0x50 #define BOOT_ROM_DATA 0x54 -const struct dev_entry nics_natsemi[] = { +const struct id_dev_entry nics_natsemi[] = { {0x100b, 0x0020, NT, "National Semiconductor", "DP83815/DP83816"}, {0x100b, 0x0022, NT, "National Semiconductor", "DP83820"}, Index: flashrom-noid_programmers_support_device_list/rayer_spi.c =================================================================== --- flashrom-noid_programmers_support_device_list/rayer_spi.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/rayer_spi.c (Arbeitskopie) @@ -37,6 +37,12 @@ #include "programmer.h" #include "hwaccess.h" +const struct noid_dev_entry rayer_spi_devs[] = { + {"rayer", OK, "RayeR parallel port programmer"}, + {"xilinx", OK, "Xilinx Parallel Cable III (DLC 5)"}, + {0}, +}; + enum rayer_type { TYPE_RAYER, TYPE_XILINX_DLC5, Index: flashrom-noid_programmers_support_device_list/dediprog.c =================================================================== --- flashrom-noid_programmers_support_device_list/dediprog.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/dediprog.c (Arbeitskopie) @@ -27,6 +27,11 @@ #include "programmer.h" #include "spi.h" +const struct noid_dev_entry dediprog_devs[] = { + {"", OK, "Dediprog SF100"}, + {0}, +}; + #define FIRMWARE_VERSION(x,y,z) ((x << 16) | (y << 8) | z) #define DEFAULT_TIMEOUT 3000 static usb_dev_handle *dediprog_handle; Index: flashrom-noid_programmers_support_device_list/buspirate_spi.c =================================================================== --- flashrom-noid_programmers_support_device_list/buspirate_spi.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/buspirate_spi.c (Arbeitskopie) @@ -27,6 +27,11 @@ #include "programmer.h" #include "spi.h" +const struct noid_dev_entry buspirate_spi_devs[] = { + {"", OK, "Dangerous Prototypes Bus Pirate"}, + {0}, +}; + /* Change this to #define if you want to test without a serial implementation */ #undef FAKE_COMMUNICATION Index: flashrom-noid_programmers_support_device_list/linux_spi.c =================================================================== --- flashrom-noid_programmers_support_device_list/linux_spi.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/linux_spi.c (Arbeitskopie) @@ -34,6 +34,11 @@ #include "programmer.h" #include "spi.h" +const struct noid_dev_entry linux_spi_devs[] = { + {"", OK, "Device files /dev/spidev*.*"}, + {0}, +}; + static int fd = -1; static int linux_spi_shutdown(void *data); Index: flashrom-noid_programmers_support_device_list/atahpt.c =================================================================== --- flashrom-noid_programmers_support_device_list/atahpt.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/atahpt.c (Arbeitskopie) @@ -33,7 +33,7 @@ #define PCI_VENDOR_ID_HPT 0x1103 -const struct dev_entry ata_hpt[] = { +const struct id_dev_entry ata_hpt[] = { {0x1103, 0x0004, NT, "Highpoint", "HPT366/368/370/370A/372/372N"}, {0x1103, 0x0005, NT, "Highpoint", "HPT372A/372N"}, {0x1103, 0x0006, NT, "Highpoint", "HPT302/302N"}, Index: flashrom-noid_programmers_support_device_list/nic3com.c =================================================================== --- flashrom-noid_programmers_support_device_list/nic3com.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/nic3com.c (Arbeitskopie) @@ -36,7 +36,7 @@ static uint32_t internal_conf; static uint16_t id; -const struct dev_entry nics_3com[] = { +const struct id_dev_entry nics_3com[] = { /* 3C90xB */ {0x10b7, 0x9055, OK, "3COM", "3C90xB: PCI 10/100 Mbps; shared 10BASE-T/100BASE-TX"}, {0x10b7, 0x9001, NT, "3COM", "3C90xB: PCI 10/100 Mbps; shared 10BASE-T/100BASE-T4" }, Index: flashrom-noid_programmers_support_device_list/satasii.c =================================================================== --- flashrom-noid_programmers_support_device_list/satasii.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/satasii.c (Arbeitskopie) @@ -30,7 +30,7 @@ static uint8_t *sii_bar; static uint16_t id; -const struct dev_entry satas_sii[] = { +const struct id_dev_entry satas_sii[] = { {0x1095, 0x0680, OK, "Silicon Image", "PCI0680 Ultra ATA-133 Host Ctrl"}, {0x1095, 0x3112, OK, "Silicon Image", "SiI 3112 [SATALink/SATARaid] SATA Ctrl"}, {0x1095, 0x3114, OK, "Silicon Image", "SiI 3114 [SATALink/SATARaid] SATA Ctrl"}, Index: flashrom-noid_programmers_support_device_list/ft2232_spi.c =================================================================== --- flashrom-noid_programmers_support_device_list/ft2232_spi.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/ft2232_spi.c (Arbeitskopie) @@ -57,7 +57,7 @@ #define OLIMEX_ARM_OCD_H_PID 0x002B #define OLIMEX_ARM_TINY_H_PID 0x002A -const struct dev_entry devs_ft2232spi[] = { +const struct id_dev_entry devs_ft2232spi[] = { {FTDI_VID, FTDI_FT2232H_PID, OK, "FTDI", "FT2232H"}, {FTDI_VID, FTDI_FT4232H_PID, OK, "FTDI", "FT4232H"}, {FTDI_VID, FTDI_FT232H_PID, OK, "FTDI", "FT232H"}, Index: flashrom-noid_programmers_support_device_list/pony_spi.c =================================================================== --- flashrom-noid_programmers_support_device_list/pony_spi.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/pony_spi.c (Arbeitskopie) @@ -47,6 +47,13 @@ #include "flash.h" #include "programmer.h" +const struct noid_dev_entry pony_spi_devs[] = { + {"serbang", OK, "Programmers compatible with serbang"}, + {"si_prog", OK, "Programmers compatible with SI-Prog"}, + {"ajawe", OK, "Programmers compatible with AJAWe"}, + {0}, +}; + enum pony_type { TYPE_SI_PROG, TYPE_SERBANG, Index: flashrom-noid_programmers_support_device_list/nicintel.c =================================================================== --- flashrom-noid_programmers_support_device_list/nicintel.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/nicintel.c (Arbeitskopie) @@ -27,7 +27,7 @@ uint8_t *nicintel_bar; uint8_t *nicintel_control_bar; -const struct dev_entry nics_intel[] = { +const struct id_dev_entry nics_intel[] = { {PCI_VENDOR_ID_INTEL, 0x1209, NT, "Intel", "8255xER/82551IT Fast Ethernet Controller"}, {PCI_VENDOR_ID_INTEL, 0x1229, OK, "Intel", "82557/8/9/0/1 Ethernet Pro 100"}, Index: flashrom-noid_programmers_support_device_list/flashrom.c =================================================================== --- flashrom-noid_programmers_support_device_list/flashrom.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/flashrom.c (Arbeitskopie) @@ -65,7 +65,7 @@ { .name = "internal", .type = OTHER, - .devs.note = NULL, + .devs.noid_dev = internal_devs, .init = internal_init, .map_flash_region = physmap, .unmap_flash_region = physunmap, @@ -77,8 +77,7 @@ { .name = "dummy", .type = OTHER, - /* FIXME */ - .devs.note = "Dummy device, does nothing and logs all accesses\n", + .devs.noid_dev = dummy_devs, .init = dummy_init, .map_flash_region = dummy_map, .unmap_flash_region = dummy_unmap, @@ -90,7 +89,7 @@ { .name = "nic3com", .type = PCI, - .devs.dev = nics_3com, + .devs.id_dev = nics_3com, .init = nic3com_init, .map_flash_region = fallback_map, .unmap_flash_region = fallback_unmap, @@ -103,7 +102,7 @@ /* This programmer works for Realtek RTL8139 and SMC 1211. */ .name = "nicrealtek", .type = PCI, - .devs.dev = nics_realtek, + .devs.id_dev = nics_realtek, .init = nicrealtek_init, .map_flash_region = fallback_map, .unmap_flash_region = fallback_unmap, @@ -115,7 +114,7 @@ { .name = "nicnatsemi", .type = PCI, - .devs.dev = nics_natsemi, + .devs.id_dev = nics_natsemi, .init = nicnatsemi_init, .map_flash_region = fallback_map, .unmap_flash_region = fallback_unmap, @@ -127,7 +126,7 @@ { .name = "gfxnvidia", .type = PCI, - .devs.dev = gfx_nvidia, + .devs.id_dev = gfx_nvidia, .init = gfxnvidia_init, .map_flash_region = fallback_map, .unmap_flash_region = fallback_unmap, @@ -139,7 +138,7 @@ { .name = "drkaiser", .type = PCI, - .devs.dev = drkaiser_pcidev, + .devs.id_dev = drkaiser_pcidev, .init = drkaiser_init, .map_flash_region = fallback_map, .unmap_flash_region = fallback_unmap, @@ -151,7 +150,7 @@ { .name = "satasii", .type = PCI, - .devs.dev = satas_sii, + .devs.id_dev = satas_sii, .init = satasii_init, .map_flash_region = fallback_map, .unmap_flash_region = fallback_unmap, @@ -163,7 +162,7 @@ { .name = "atahpt", .type = PCI, - .devs.dev = ata_hpt, + .devs.id_dev = ata_hpt, .init = atahpt_init, .map_flash_region = fallback_map, .unmap_flash_region = fallback_unmap, @@ -175,7 +174,7 @@ { .name = "ft2232_spi", .type = USB, - .devs.dev = devs_ft2232spi, + .devs.id_dev = devs_ft2232spi, .init = ft2232_spi_init, .map_flash_region = fallback_map, .unmap_flash_region = fallback_unmap, @@ -187,8 +186,7 @@ { .name = "serprog", .type = OTHER, - /* FIXME */ - .devs.note = "All programmer devices speaking the serprog protocol\n", + .devs.noid_dev = serprog_devs, .init = serprog_init, .map_flash_region = fallback_map, .unmap_flash_region = fallback_unmap, @@ -200,8 +198,7 @@ { .name = "buspirate_spi", .type = OTHER, - /* FIXME */ - .devs.note = "Dangerous Prototypes Bus Pirate\n", + .devs.noid_dev = buspirate_spi_devs, .init = buspirate_spi_init, .map_flash_region = fallback_map, .unmap_flash_region = fallback_unmap, @@ -213,8 +210,7 @@ { .name = "dediprog", .type = OTHER, - /* FIXME */ - .devs.note = "Dediprog SF100\n", + .devs.noid_dev = dediprog_devs, .init = dediprog_init, .map_flash_region = fallback_map, .unmap_flash_region = fallback_unmap, @@ -226,8 +222,7 @@ { .name = "rayer_spi", .type = OTHER, - /* FIXME */ - .devs.note = "RayeR parallel port programmer\n", + .devs.noid_dev = rayer_spi_devs, .init = rayer_spi_init, .map_flash_region = fallback_map, .unmap_flash_region = fallback_unmap, @@ -239,8 +234,7 @@ { .name = "pony_spi", .type = OTHER, - /* FIXME */ - .devs.note = "Programmers compatible with SI-Prog, serbang or AJAWe\n", + .devs.noid_dev = pony_spi_devs, .init = pony_spi_init, .map_flash_region = fallback_map, .unmap_flash_region = fallback_unmap, @@ -252,7 +246,7 @@ { .name = "nicintel", .type = PCI, - .devs.dev = nics_intel, + .devs.id_dev = nics_intel, .init = nicintel_init, .map_flash_region = fallback_map, .unmap_flash_region = fallback_unmap, @@ -264,7 +258,7 @@ { .name = "nicintel_spi", .type = PCI, - .devs.dev = nics_intel_spi, + .devs.id_dev = nics_intel_spi, .init = nicintel_spi_init, .map_flash_region = fallback_map, .unmap_flash_region = fallback_unmap, @@ -276,7 +270,7 @@ { .name = "ogp_spi", .type = PCI, - .devs.dev = ogp_spi, + .devs.id_dev = ogp_spi, .init = ogp_spi_init, .map_flash_region = fallback_map, .unmap_flash_region = fallback_unmap, @@ -288,7 +282,7 @@ { .name = "satamv", .type = PCI, - .devs.dev = satas_mv, + .devs.id_dev = satas_mv, .init = satamv_init, .map_flash_region = fallback_map, .unmap_flash_region = fallback_unmap, @@ -300,7 +294,7 @@ { .name = "linux_spi", .type = OTHER, - .devs.note = "Device files /dev/spidev*.*\n", + .devs.noid_dev = linux_spi_devs, .init = linux_spi_init, .map_flash_region = fallback_map, .unmap_flash_region = fallback_unmap, @@ -312,7 +306,7 @@ { .name = "usbblaster_spi", .type = USB, - .devs.dev = devs_usbblasterspi, + .devs.id_dev = devs_usbblasterspi, .init = usbblaster_spi_init, .map_flash_region = fallback_map, .unmap_flash_region = fallback_unmap, @@ -1675,10 +1669,9 @@ case USB: case PCI: case OTHER: - if (p.devs.note == NULL) { - if (strcmp("internal", p.name) == 0) - break; /* This one has its device list stored separately. */ - msg_gerr("Programmer %s has neither a device list nor a textual description!\n", + /* Either id_dev or noid_dev should be non-NULL. */ + if (p.devs.id_dev == NULL) { + msg_gerr("Programmer %s doesn't have a device list!\n", p.name); ret = 1; } Index: flashrom-noid_programmers_support_device_list/programmer.h =================================================================== --- flashrom-noid_programmers_support_device_list/programmer.h (Revision 1666) +++ flashrom-noid_programmers_support_device_list/programmer.h (Arbeitskopie) @@ -99,7 +99,13 @@ OTHER, }; -struct dev_entry { +struct noid_dev_entry { + const char *type; + const enum test_state status; + const char *description; +}; + +struct id_dev_entry { uint16_t vendor_id; uint16_t device_id; const enum test_state status; @@ -111,8 +117,8 @@ const char *name; const enum programmer_type type; union { - const struct dev_entry *const dev; - const char *const note; + const struct noid_dev_entry *const noid_dev; + const struct id_dev_entry *const id_dev; } devs; int (*init) (void); @@ -172,7 +178,7 @@ extern struct pci_access *pacc; int pci_init_common(void); uintptr_t pcidev_readbar(struct pci_dev *dev, int bar); -struct pci_dev *pcidev_init(const struct dev_entry *devs, int bar); +struct pci_dev *pcidev_init(const struct id_dev_entry *devs, int bar); /* rpci_write_* are reversible writes. The original PCI config space register * contents will be restored on shutdown. */ @@ -320,6 +326,7 @@ int register_superio(struct superio s); extern enum chipbustype internal_buses_supported; int internal_init(void); +extern const struct noid_dev_entry internal_devs[]; #endif /* hwaccess.c */ @@ -360,94 +367,97 @@ int dummy_init(void); void *dummy_map(const char *descr, unsigned long phys_addr, size_t len); void dummy_unmap(void *virt_addr, size_t len); +extern const struct noid_dev_entry dummy_devs[]; #endif /* nic3com.c */ #if CONFIG_NIC3COM == 1 int nic3com_init(void); -extern const struct dev_entry nics_3com[]; +extern const struct id_dev_entry nics_3com[]; #endif /* gfxnvidia.c */ #if CONFIG_GFXNVIDIA == 1 int gfxnvidia_init(void); -extern const struct dev_entry gfx_nvidia[]; +extern const struct id_dev_entry gfx_nvidia[]; #endif /* drkaiser.c */ #if CONFIG_DRKAISER == 1 int drkaiser_init(void); -extern const struct dev_entry drkaiser_pcidev[]; +extern const struct id_dev_entry drkaiser_pcidev[]; #endif /* nicrealtek.c */ #if CONFIG_NICREALTEK == 1 int nicrealtek_init(void); -extern const struct dev_entry nics_realtek[]; +extern const struct id_dev_entry nics_realtek[]; #endif /* nicnatsemi.c */ #if CONFIG_NICNATSEMI == 1 int nicnatsemi_init(void); -extern const struct dev_entry nics_natsemi[]; +extern const struct id_dev_entry nics_natsemi[]; #endif /* nicintel.c */ #if CONFIG_NICINTEL == 1 int nicintel_init(void); -extern const struct dev_entry nics_intel[]; +extern const struct id_dev_entry nics_intel[]; #endif /* nicintel_spi.c */ #if CONFIG_NICINTEL_SPI == 1 int nicintel_spi_init(void); -extern const struct dev_entry nics_intel_spi[]; +extern const struct id_dev_entry nics_intel_spi[]; #endif /* ogp_spi.c */ #if CONFIG_OGP_SPI == 1 int ogp_spi_init(void); -extern const struct dev_entry ogp_spi[]; +extern const struct id_dev_entry ogp_spi[]; #endif /* satamv.c */ #if CONFIG_SATAMV == 1 int satamv_init(void); -extern const struct dev_entry satas_mv[]; +extern const struct id_dev_entry satas_mv[]; #endif /* satasii.c */ #if CONFIG_SATASII == 1 int satasii_init(void); -extern const struct dev_entry satas_sii[]; +extern const struct id_dev_entry satas_sii[]; #endif /* atahpt.c */ #if CONFIG_ATAHPT == 1 int atahpt_init(void); -extern const struct dev_entry ata_hpt[]; +extern const struct id_dev_entry ata_hpt[]; #endif /* ft2232_spi.c */ #if CONFIG_FT2232_SPI == 1 int ft2232_spi_init(void); -extern const struct dev_entry devs_ft2232spi[]; +extern const struct id_dev_entry devs_ft2232spi[]; #endif /* usbblaster_spi.c */ #if CONFIG_USBBLASTER_SPI == 1 int usbblaster_spi_init(void); -extern const struct dev_entry devs_usbblasterspi[]; +extern const struct id_dev_entry devs_usbblasterspi[]; #endif /* rayer_spi.c */ #if CONFIG_RAYER_SPI == 1 int rayer_spi_init(void); +extern const struct noid_dev_entry rayer_spi_devs[]; #endif /* pony_spi.c */ #if CONFIG_PONY_SPI == 1 int pony_spi_init(void); +extern const struct noid_dev_entry pony_spi_devs[]; #endif /* bitbang_spi.c */ @@ -456,16 +466,19 @@ /* buspirate_spi.c */ #if CONFIG_BUSPIRATE_SPI == 1 int buspirate_spi_init(void); +extern const struct noid_dev_entry buspirate_spi_devs[]; #endif /* linux_spi.c */ #if CONFIG_LINUX_SPI == 1 int linux_spi_init(void); +extern const struct noid_dev_entry linux_spi_devs[]; #endif /* dediprog.c */ #if CONFIG_DEDIPROG == 1 int dediprog_init(void); +extern const struct noid_dev_entry dediprog_devs[]; #endif /* flashrom.c */ @@ -642,6 +655,7 @@ #if CONFIG_SERPROG == 1 int serprog_init(void); void serprog_delay(int usecs); +extern const struct noid_dev_entry serprog_devs[]; #endif /* serial.c */ Index: flashrom-noid_programmers_support_device_list/print.c =================================================================== --- flashrom-noid_programmers_support_device_list/print.c (Revision 1666) +++ flashrom-noid_programmers_support_device_list/print.c (Arbeitskopie) @@ -433,11 +433,11 @@ } #endif -void print_supported_devs(const struct programmer_entry prog, const char *const type) +void print_supported_id_devs(const struct programmer_entry prog, const char *const type) { int i; - const struct dev_entry *const devs = prog.devs.dev; + const struct id_dev_entry *const devs = prog.devs.id_dev; msg_ginfo("\nSupported %s devices for the %s programmer:\n", type, prog.name); for (i = 0; devs[i].vendor_name != NULL; i++) { msg_pinfo("%s %s [%04x:%04x]%s\n", devs[i].vendor_name, devs[i].device_name, devs[i].vendor_id, @@ -445,6 +445,18 @@ } } +void print_supported_noid_devs(const struct programmer_entry prog, const char *const type) +{ + int i; + + const struct noid_dev_entry *const devs = prog.devs.noid_dev; + msg_ginfo("\nSupported models for the %s programmer:\n", prog.name); + for (i = 0; devs[i].type != NULL; i++) { + msg_pinfo("%-20s %s %s\n", devs[i].type, devs[i].description, + (devs[i].status == NT) ? " (untested)" : ""); + } +} + int print_supported(void) { unsigned int i; @@ -467,18 +479,15 @@ const struct programmer_entry prog = programmer_table[i]; switch (prog.type) { case USB: - print_supported_devs(prog, "USB"); + print_supported_id_devs(prog, "USB"); break; #if NEED_PCI == 1 case PCI: - print_supported_devs(prog, "PCI"); + print_supported_id_devs(prog, "PCI"); break; #endif case OTHER: - if (prog.devs.note != NULL) { - msg_ginfo("\nSupported devices for the %s programmer:\n", prog.name); - msg_ginfo("%s", prog.devs.note); - } + print_supported_noid_devs(prog, "(generic)"); break; default: msg_gerr("\n%s: %s: Uninitialized programmer type! Please report a bug at " -- http://www.hailfinger.org/

2 6

[PATCH] Don't build atapromise on libpayload
by Carl-Daniel Hailfinger Feb. 28, 2016

Feb. 28, 2016

libpayload struct pci_dev is missing a member named 'rom_size' needed by atapromise. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006(a)gmx.net> Index: flashrom-atapromise_disable_on_libpayload/Makefile =================================================================== --- flashrom-atapromise_disable_on_libpayload/Makefile (Revision 1943) +++ flashrom-atapromise_disable_on_libpayload/Makefile (Arbeitskopie) @@ -320,6 +320,11 @@ else override CONFIG_DEDIPROG = no endif +ifeq ($(CONFIG_ATAPROMISE), yes) +UNSUPPORTED_FEATURES += CONFIG_ATAPROMISE=yes +else +override CONFIG_ATAPROMISE = no +endif ifeq ($(CONFIG_FT2232_SPI), yes) UNSUPPORTED_FEATURES += CONFIG_FT2232_SPI=yes else

2 6

[commit] r1946 - trunk
by repository service Feb. 28, 2016

Feb. 28, 2016

Author: hailfinger Date: Sun Feb 28 23:04:51 2016 New Revision: 1946 URL: http://flashrom.org/trac/flashrom/changeset/1946 Log: Makefile: Fix driver blacklist dependencies Allow mstarddc_spi and pony_spi on Android. Allow mstarddc_spi and pony_spi on architectures with unsupported raw access. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006(a)gmx.net> Acked-by: Stefan Tauner <stefan.tauner(a)alumni.tuwien.ac.at> Modified: trunk/Makefile Modified: trunk/Makefile ============================================================================== --- trunk/Makefile Sun Feb 28 18:04:38 2016 (r1945) +++ trunk/Makefile Sun Feb 28 23:04:51 2016 (r1946) @@ -343,6 +343,8 @@ endif ifneq ($(TARGET_OS), Linux) +# Android is handled internally as separate OS, but it supports CONFIG_LINUX_SPI and CONFIG_MSTARDDC_SPI +ifneq ($(TARGET_OS), Android) ifeq ($(CONFIG_LINUX_SPI), yes) UNSUPPORTED_FEATURES += CONFIG_LINUX_SPI=yes else @@ -354,6 +356,7 @@ override CONFIG_MSTARDDC_SPI = no endif endif +endif ifeq ($(TARGET_OS), Android) # Android on x86 (currently) does not provide raw PCI port I/O operations @@ -428,11 +431,6 @@ else override CONFIG_RAYER_SPI = no endif -ifeq ($(CONFIG_PONY_SPI), yes) -UNSUPPORTED_FEATURES += CONFIG_PONY_SPI=yes -else -override CONFIG_PONY_SPI = no -endif ifeq ($(CONFIG_NIC3COM), yes) UNSUPPORTED_FEATURES += CONFIG_NIC3COM=yes else @@ -463,11 +461,6 @@ else override CONFIG_ATAPROMISE = no endif -ifeq ($(CONFIG_MSTARDDC_SPI), yes) -UNSUPPORTED_FEATURES += CONFIG_MSTARDDC_SPI=yes -else -override CONFIG_MSTARDDC_SPI = no -endif ifeq ($(CONFIG_DRKAISER), yes) UNSUPPORTED_FEATURES += CONFIG_DRKAISER=yes else

1 0

Device revision 4.03
by Meikel Feb. 28, 2016

Feb. 28, 2016

Hey, if you are still looking for the device with revision 4.03, currently got a PM25L0032 in my prommer reporting this revision: Manufacturer ID: 7f Memory Type: 9d46 Capacity: 46 Chip capacity is 64 All the best Meikel

2 1