diff options
Diffstat (limited to 'dummyflasher.c')
| -rw-r--r-- | dummyflasher.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/dummyflasher.c b/dummyflasher.c index b6e67db..fdb4f2a 100644 --- a/dummyflasher.c +++ b/dummyflasher.c @@ -60,6 +60,19 @@ static int emu_jedec_ce_c7_size = 0; static int spi_write_256_chunksize = 256; +static int dummy_spi_send_command(unsigned int writecnt, unsigned int readcnt, + const unsigned char *writearr, unsigned char *readarr); +static int dummy_spi_write_256(struct flashchip *flash, uint8_t *buf, int start, int len); + +static const struct spi_programmer spi_programmer_dummyflasher = { + .type = SPI_CONTROLLER_DUMMY, + .max_data_read = MAX_DATA_READ_UNLIMITED, + .max_data_write = MAX_DATA_UNSPECIFIED, + .command = dummy_spi_send_command, + .multicommand = default_spi_send_multicommand, + .read = default_spi_read, + .write_256 = dummy_spi_write_256, +}; int dummy_init(void) { char *bustext = NULL; @@ -91,8 +104,7 @@ int dummy_init(void) msg_pdbg("Enabling support for %s flash.\n", "FWH"); } if (strstr(bustext, "spi")) { - buses_supported |= CHIP_BUSTYPE_SPI; - spi_controller = SPI_CONTROLLER_DUMMY; + register_spi_programmer(&spi_programmer_dummyflasher); msg_pdbg("Enabling support for %s flash.\n", "SPI"); } if (buses_supported == CHIP_BUSTYPE_NONE) @@ -471,7 +483,7 @@ static int emulate_spi_chip_response(unsigned int writecnt, unsigned int readcnt } #endif -int dummy_spi_send_command(unsigned int writecnt, unsigned int readcnt, +static int dummy_spi_send_command(unsigned int writecnt, unsigned int readcnt, const unsigned char *writearr, unsigned char *readarr) { int i; @@ -507,7 +519,7 @@ int dummy_spi_send_command(unsigned int writecnt, unsigned int readcnt, return 0; } -int dummy_spi_write_256(struct flashchip *flash, uint8_t *buf, int start, int len) +static int dummy_spi_write_256(struct flashchip *flash, uint8_t *buf, int start, int len) { return spi_write_chunked(flash, buf, start, len, spi_write_256_chunksize); |
