| /* |
| * Copyright (c) 2016, Intel Corporation |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * * Neither the name of the Intel Corporation nor the |
| * names of its contributors may be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
| * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| * POSSIBILITY OF SUCH DAMAGE. |
| * |
| * Author: Liam Girdwood <liam.r.girdwood@linux.intel.com> |
| * Keyon Jie <yang.jie@linux.intel.com> |
| */ |
| |
| #ifndef __INCLUDE_TRACE__ |
| #define __INCLUDE_TRACE__ |
| |
| #include <stdint.h> |
| #include <stdlib.h> |
| #include <sof/sof.h> |
| #include <sof/mailbox.h> |
| #include <sof/debug.h> |
| #include <sof/timer.h> |
| #include <platform/platform.h> |
| #include <platform/timer.h> |
| |
| /* bootloader trace values */ |
| #define TRACE_BOOT_LDR_ENTRY 0x100 |
| #define TRACE_BOOT_LDR_HPSRAM 0x110 |
| #define TRACE_BOOT_LDR_MANIFEST 0x120 |
| #define TRACE_BOOT_LDR_JUMP 0x150 |
| |
| #define TRACE_BOOT_LDR_PARSE_MODULE 0x210 |
| #define TRACE_BOOT_LDR_PARSE_SEGMENT 0x220 |
| |
| /* general trace init codes - only used at boot when main trace is not available */ |
| #define TRACE_BOOT_START 0x1000 |
| #define TRACE_BOOT_ARCH 0x2000 |
| #define TRACE_BOOT_SYS 0x3000 |
| #define TRACE_BOOT_PLATFORM 0x4000 |
| |
| /* system specific codes */ |
| #define TRACE_BOOT_SYS_WORK (TRACE_BOOT_SYS + 0x100) |
| #define TRACE_BOOT_SYS_CPU_FREQ (TRACE_BOOT_SYS + 0x200) |
| #define TRACE_BOOT_SYS_HEAP (TRACE_BOOT_SYS + 0x300) |
| #define TRACE_BOOT_SYS_NOTE (TRACE_BOOT_SYS + 0x400) |
| #define TRACE_BOOT_SYS_SCHED (TRACE_BOOT_SYS + 0x500) |
| #define TRACE_BOOT_SYS_POWER (TRACE_BOOT_SYS + 0x600) |
| |
| /* platform/device specific codes */ |
| #define TRACE_BOOT_PLATFORM_ENTRY (TRACE_BOOT_PLATFORM + 0x100) |
| #define TRACE_BOOT_PLATFORM_MBOX (TRACE_BOOT_PLATFORM + 0x110) |
| #define TRACE_BOOT_PLATFORM_SHIM (TRACE_BOOT_PLATFORM + 0x120) |
| #define TRACE_BOOT_PLATFORM_PMC (TRACE_BOOT_PLATFORM + 0x130) |
| #define TRACE_BOOT_PLATFORM_TIMER (TRACE_BOOT_PLATFORM + 0x140) |
| #define TRACE_BOOT_PLATFORM_CLOCK (TRACE_BOOT_PLATFORM + 0x150) |
| #define TRACE_BOOT_PLATFORM_SSP_FREQ (TRACE_BOOT_PLATFORM + 0x160) |
| #define TRACE_BOOT_PLATFORM_IPC (TRACE_BOOT_PLATFORM + 0x170) |
| #define TRACE_BOOT_PLATFORM_DMA (TRACE_BOOT_PLATFORM + 0x180) |
| #define TRACE_BOOT_PLATFORM_SSP (TRACE_BOOT_PLATFORM + 0x190) |
| #define TRACE_BOOT_PLATFORM_DMIC (TRACE_BOOT_PLATFORM + 0x1a0) |
| #define TRACE_BOOT_PLATFORM_IDC (TRACE_BOOT_PLATFORM + 0x1b0) |
| |
| /* trace event classes - high 8 bits*/ |
| #define TRACE_CLASS_IRQ (1 << 24) |
| #define TRACE_CLASS_IPC (2 << 24) |
| #define TRACE_CLASS_PIPE (3 << 24) |
| #define TRACE_CLASS_HOST (4 << 24) |
| #define TRACE_CLASS_DAI (5 << 24) |
| #define TRACE_CLASS_DMA (6 << 24) |
| #define TRACE_CLASS_SSP (7 << 24) |
| #define TRACE_CLASS_COMP (8 << 24) |
| #define TRACE_CLASS_WAIT (9 << 24) |
| #define TRACE_CLASS_LOCK (10 << 24) |
| #define TRACE_CLASS_MEM (11 << 24) |
| #define TRACE_CLASS_MIXER (12 << 24) |
| #define TRACE_CLASS_BUFFER (13 << 24) |
| #define TRACE_CLASS_VOLUME (14 << 24) |
| #define TRACE_CLASS_SWITCH (15 << 24) |
| #define TRACE_CLASS_MUX (16 << 24) |
| #define TRACE_CLASS_SRC (17 << 24) |
| #define TRACE_CLASS_TONE (18 << 24) |
| #define TRACE_CLASS_EQ_FIR (19 << 24) |
| #define TRACE_CLASS_EQ_IIR (20 << 24) |
| #define TRACE_CLASS_SA (21 << 24) |
| #define TRACE_CLASS_DMIC (22 << 24) |
| #define TRACE_CLASS_POWER (23 << 24) |
| #define TRACE_CLASS_IDC (24 << 24) |
| |
| /* move to config.h */ |
| #define TRACE 1 |
| #define TRACEV 0 |
| #define TRACEE 1 |
| #define TRACEM 0 /* send all trace messages to mbox and local trace buffer */ |
| |
| void _trace_event(uint32_t event); |
| void _trace_event_mbox(uint32_t event); |
| void _trace_event_atomic(uint32_t event); |
| void _trace_event_mbox_atomic(uint32_t event); |
| void trace_flush(void); |
| void trace_off(void); |
| void trace_init(struct sof *sof); |
| |
| #if TRACE |
| |
| /* send all trace to mbox and local trace buffer */ |
| #if TRACEM |
| #define trace_event(__c, __e) \ |
| _trace_event_mbox(__c | (__e[0] << 16) | (__e[1] << 8) | __e[2]) |
| #define trace_event_atomic(__c, __e) \ |
| _trace_event_mbox_atomic(__c | (__e[0] << 16) | (__e[1] << 8) | __e[2]) |
| /* send trace events only to the local trace buffer */ |
| #else |
| #define trace_event(__c, __e) \ |
| _trace_event(__c | (__e[0] << 16) | (__e[1] <<8) | __e[2]) |
| #define trace_event_atomic(__c, __e) \ |
| _trace_event_atomic(__c | (__e[0] << 16) | (__e[1] <<8) | __e[2]) |
| #endif |
| #define trace_value(x) _trace_event(x) |
| #define trace_value_atomic(x) _trace_event_atomic(x) |
| |
| #define trace_point(x) platform_trace_point(x) |
| |
| /* verbose tracing */ |
| #if TRACEV |
| #define tracev_event(__c, __e) trace_event(__c, __e) |
| #define tracev_value(x) _trace_event(x) |
| #define tracev_event_atomic(__c, __e) trace_event_atomic(__c, __e) |
| #define tracev_value_atomic(x) _trace_event_atomic(x) |
| #else |
| #define tracev_event(__c, __e) |
| #define tracev_value(x) |
| #define tracev_event_atomic(__c, __e) |
| #define tracev_value_atomic(x) |
| #endif |
| |
| /* error tracing */ |
| #if TRACEE |
| #define trace_error(__c, __e) \ |
| _trace_event_mbox_atomic(__c | (__e[0] << 16) | (__e[1] << 8) | __e[2]) |
| #define trace_error_atomic(__c, __e) \ |
| _trace_event_mbox_atomic(__c | (__e[0] << 16) | (__e[1] << 8) | __e[2]) |
| /* write back error value to mbox */ |
| #define trace_error_value(x) _trace_event_mbox_atomic(x) |
| #define trace_error_value_atomic(x) _trace_event_mbox_atomic(x) |
| #else |
| #define trace_error(__c, __e) |
| #define trace_error_atomic(__c, __e) |
| #define trace_error_value(x) |
| #define trace_error_value_atomic(x) |
| #endif |
| |
| #else |
| |
| #define trace_event(x, e) |
| #define trace_error(c, e) |
| #define trace_value(x) |
| #define trace_point(x) |
| #define tracev_event(__c, __e) |
| #define tracev_value(x) |
| |
| #endif |
| |
| #endif |
