mirror of https://github.com/thesofproject/sof.git
rmbox: remove legacy code and use sof debugFS by default.
Dump error log by default with no args. Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
This commit is contained in:
Liam Girdwood
parent
c95433636f
commit
46a5e80fc5
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@ -47,42 +47,6 @@
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#define TRACE_CLASS_EQ_FIR (19 << 24)
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#define TRACE_CLASS_EQ_IIR (20 << 24)
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#define MAILBOX_HOST_OFFSET 0x144000
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#define MAILBOX_OUTBOX_OFFSET 0x0
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#define MAILBOX_OUTBOX_SIZE 0x400
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#define MAILBOX_OUTBOX_BASE \
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(MAILBOX_BASE + MAILBOX_OUTBOX_OFFSET)
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#define MAILBOX_INBOX_OFFSET MAILBOX_OUTBOX_SIZE
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#define MAILBOX_INBOX_SIZE 0x400
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#define MAILBOX_INBOX_BASE \
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(MAILBOX_BASE + MAILBOX_INBOX_OFFSET)
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#define MAILBOX_EXCEPTION_OFFSET \
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(MAILBOX_INBOX_SIZE + MAILBOX_OUTBOX_SIZE)
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#define MAILBOX_EXCEPTION_SIZE 0x100
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#define MAILBOX_EXCEPTION_BASE \
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(MAILBOX_BASE + MAILBOX_EXCEPTION_OFFSET)
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#define MAILBOX_DEBUG_OFFSET \
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(MAILBOX_EXCEPTION_SIZE + MAILBOX_EXCEPTION_OFFSET)
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#define MAILBOX_DEBUG_SIZE 0x100
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#define MAILBOX_DEBUG_BASE \
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(MAILBOX_BASE + MAILBOX_DEBUG_OFFSET)
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#define MAILBOX_STREAM_OFFSET \
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(MAILBOX_DEBUG_SIZE + MAILBOX_DEBUG_OFFSET)
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#define MAILBOX_STREAM_SIZE 0x200
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#define MAILBOX_STREAM_BASE \
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(MAILBOX_BASE + MAILBOX_STREAM_OFFSET)
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#define MAILBOX_TRACE_OFFSET \
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(MAILBOX_STREAM_SIZE + MAILBOX_STREAM_OFFSET)
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#define MAILBOX_TRACE_SIZE 0x380
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#define MAILBOX_TRACE_BASE \
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(MAILBOX_BASE + MAILBOX_TRACE_OFFSET)
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#define ARRAY_SIZE(x) (sizeof(x)/sizeof(x[0]))
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@ -218,8 +182,7 @@ static void show_trace(uint64_t val, uint64_t addr, uint64_t *timestamp, double
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}
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}
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static int trace_read(const char *in_file, const char *out_file, double clk,
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int offset)
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static int trace_read(const char *in_file, const char *out_file, double clk)
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{
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int count, i;
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FILE *in_fd = NULL, *out_fd = NULL;
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@ -250,11 +213,6 @@ trace:
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if (count != TRACE_BLOCK_SIZE)
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break;
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if (addr < offset) {
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addr += TRACE_BLOCK_SIZE;
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continue;
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}
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val = *((uint64_t*)tmp);
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for (i = 0; i < TRACE_BLOCK_SIZE / 2; i++) {
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@ -277,21 +235,10 @@ trace:
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return 0;
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}
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static void show_debug(uint32_t val, uint32_t addr)
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static void show_data(uint32_t val, uint32_t addr)
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{
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printf("debug: 0x%x (%2.2d) = \t0x%8.8x \t(%8.8d) \t|%c%c%c%c|\n",
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(unsigned int)addr - MAILBOX_DEBUG_OFFSET,
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((unsigned int)addr - MAILBOX_DEBUG_OFFSET) / 4,
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val, val,
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get_char(val, 3), get_char(val, 2),
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get_char(val, 1), get_char(val, 0));
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}
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static void show_exception(uint32_t val, uint32_t addr)
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{
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printf("exp: 0x%x (%2.2d) = \t0x%8.8x \t(%8.8d) \t|%c%c%c%c|\n",
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(unsigned int)addr - MAILBOX_EXCEPTION_OFFSET,
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((unsigned int)addr - MAILBOX_EXCEPTION_OFFSET) / 4,
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printf("data: 0x%x = \t0x%8.8x \t(%8.8d) \t|%c%c%c%c|\n",
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(unsigned int)addr,
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val, val,
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get_char(val, 3), get_char(val, 2),
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get_char(val, 1), get_char(val, 0));
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@ -299,7 +246,9 @@ static void show_exception(uint32_t val, uint32_t addr)
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static const char *debugfs[] = {
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"dmac0","dmac1", "ssp0", "ssp1", "ssp2", "iram", "dram", "shim", "mbox"
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"dmac0", "dmac1", "ssp0", "ssp1",
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"ssp2", "iram", "dram", "shim",
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"mbox", "etrace",
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};
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static int snapshot(const char *name)
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@ -362,12 +311,11 @@ static int snapshot(const char *name)
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int main(int argc, char *argv[])
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{
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int opt, count, trace = 0;
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const char * out_file = NULL, *in_file = "/sys/kernel/debug/sof/mbox";
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const char * out_file = NULL, *in_file = NULL;
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FILE *in_fd = NULL, *out_fd = NULL;
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char c, tmp[8] = {0};
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uint64_t addr = 0, val, timestamp = 0, align = 4, i;
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double clk = 19.2;
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int title_dbg_done = 0, title_exp_done = 0;
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while ((opt = getopt(argc, argv, "ho:i:s:m:c:t")) != -1) {
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switch (opt) {
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@ -393,7 +341,15 @@ int main(int argc, char *argv[])
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/* trace requested ? */
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if (trace)
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return trace_read("/sys/kernel/debug/sof/trace", out_file, clk, 0);
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return trace_read("/sys/kernel/debug/sof/trace",
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out_file, clk);
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/* default option with no infile is to dump errors/debug data */
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if (in_file == NULL) {
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fprintf(stdout, "\nError log:\n");
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return trace_read("/sys/kernel/debug/sof/etrace",
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out_file, clk);
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}
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/* open infile for reading */
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in_fd = fopen(in_file, "r");
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@ -432,21 +388,7 @@ convert:
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tmp[align - i - 1] = c;
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}
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if (addr >= MAILBOX_DEBUG_OFFSET &&
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addr < MAILBOX_DEBUG_OFFSET + MAILBOX_DEBUG_SIZE) {
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if (!title_dbg_done++)
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fprintf(stdout, "\nDebug log:\n");
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show_debug(val, addr);
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} else if (addr >= MAILBOX_EXCEPTION_OFFSET &&
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addr < MAILBOX_EXCEPTION_OFFSET + MAILBOX_EXCEPTION_SIZE) {
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if (!title_exp_done++)
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fprintf(stdout, "\nException log:\n");
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show_exception(val, addr);
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}
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show_data(val, addr);
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if (out_fd) {
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count = fwrite(&tmp[0], 1, align, out_fd);
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@ -457,11 +399,6 @@ convert:
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addr += align;
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}
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/* read debug */
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fprintf(stdout, "\nError log:\n");
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trace_read("/sys/kernel/debug/sof/mbox", out_file, clk,
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MAILBOX_TRACE_OFFSET);
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/* close files */
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fclose(in_fd);
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if (out_fd)
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