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| author | Simon Glass <sjg@chromium.org> | 2013-11-10 10:26:51 -0700 |
|---|---|---|
| committer | Jagannadha Sutradharudu Teki <jaganna@xilinx.com> | 2014-01-11 12:21:30 +0530 |
| commit | d1f22d4bdf2b20a83277f10f858582d18b01df03 (patch) | |
| tree | 42a92c8b68e3ad9d0f7965207813981356bd5440 | |
| parent | 66cb9eb1d6372b0d39b793688f80db5834d3ffab (diff) | |
| download | u-boot-imx-d1f22d4bdf2b20a83277f10f858582d18b01df03.zip u-boot-imx-d1f22d4bdf2b20a83277f10f858582d18b01df03.tar.gz u-boot-imx-d1f22d4bdf2b20a83277f10f858582d18b01df03.tar.bz2 | |
sandbox: spi: Adjust 'sf test' to work on sandbox
Add map_sysmem() calls so that this test works correctly on sandbox.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Hung-ying Tyan <tyanh@chromium.org>
Reviewed-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
| -rw-r--r-- | common/cmd_sf.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/common/cmd_sf.c b/common/cmd_sf.c index 3994b06..b4ceb71 100644 --- a/common/cmd_sf.c +++ b/common/cmd_sf.c @@ -358,7 +358,8 @@ static void show_time(struct test_info *test, int stage) int bps; /* Bits per second */ speed = (long long)test->bytes * 1000; - do_div(speed, test->time_ms[stage] * 1024); + if (test->time_ms[stage]) + do_div(speed, test->time_ms[stage] * 1024); bps = speed * 8; printf("%d %s: %d ticks, %d KiB/s %d.%03d Mbps\n", stage, @@ -446,11 +447,13 @@ static int do_spi_flash_test(int argc, char * const argv[]) { unsigned long offset; unsigned long len; - uint8_t *buf = (uint8_t *)CONFIG_SYS_TEXT_BASE; + uint8_t *buf, *from; char *endp; uint8_t *vbuf; int ret; + if (argc < 3) + return -1; offset = simple_strtoul(argv[1], &endp, 16); if (*argv[1] == 0 || *endp != 0) return -1; @@ -460,17 +463,18 @@ static int do_spi_flash_test(int argc, char * const argv[]) vbuf = malloc(len); if (!vbuf) { - printf("Cannot allocate memory\n"); + printf("Cannot allocate memory (%lu bytes)\n", len); return 1; } buf = malloc(len); if (!buf) { free(vbuf); - printf("Cannot allocate memory\n"); + printf("Cannot allocate memory (%lu bytes)\n", len); return 1; } - memcpy(buf, (char *)CONFIG_SYS_TEXT_BASE, len); + from = map_sysmem(CONFIG_SYS_TEXT_BASE, 0); + memcpy(buf, from, len); ret = spi_flash_test(flash, buf, len, offset, vbuf); free(vbuf); free(buf); |