tools_aubinator_SOURCES = \
+ tools/aub_read.c \
+ tools/aub_read.h \
tools/aubinator.c \
tools/intel_aub.h
--- /dev/null
+/*
+ * Copyright © 2016-2018 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdarg.h>
+
+#include "common/gen_gem.h"
+#include "util/macros.h"
+
+#include "aub_read.h"
+#include "intel_aub.h"
+
+#define TYPE(dw) (((dw) >> 29) & 7)
+#define OPCODE(dw) (((dw) >> 23) & 0x3f)
+#define SUBOPCODE(dw) (((dw) >> 16) & 0x7f)
+
+#define MAKE_HEADER(type, opcode, subopcode) \
+ (((type) << 29) | ((opcode) << 23) | ((subopcode) << 16))
+
+#define TYPE_AUB 0x7
+
+/* Classic AUB opcodes */
+#define OPCODE_AUB 0x01
+#define SUBOPCODE_HEADER 0x05
+#define SUBOPCODE_BLOCK 0x41
+#define SUBOPCODE_BMP 0x1e
+
+/* Newer version AUB opcode */
+#define OPCODE_NEW_AUB 0x2e
+#define SUBOPCODE_REG_POLL 0x02
+#define SUBOPCODE_REG_WRITE 0x03
+#define SUBOPCODE_MEM_POLL 0x05
+#define SUBOPCODE_MEM_WRITE 0x06
+#define SUBOPCODE_VERSION 0x0e
+
+#define MAKE_GEN(major, minor) (((major) << 8) | (minor))
+
+static void
+parse_error(struct aub_read *read, const uint32_t *p, const char *fmt, ...)
+{
+ if (!read->error)
+ return;
+
+ va_list ap;
+ va_start(ap, fmt);
+
+ char msg[80];
+ vsnprintf(msg, sizeof(msg), fmt, ap);
+ read->error(read->user_data, p, msg);
+
+ va_end(ap);
+}
+
+static bool
+handle_trace_header(struct aub_read *read, const uint32_t *p)
+{
+ /* The intel_aubdump tool from IGT is kind enough to put a PCI-ID= tag in
+ * the AUB header comment. If the user hasn't specified a hardware
+ * generation, try to use the one from the AUB file.
+ */
+ const uint32_t *end = p + (p[0] & 0xffff) + 2;
+ int aub_pci_id = 0;
+
+ if (end > &p[12] && p[12] > 0) {
+ if (sscanf((char *)&p[13], "PCI-ID=%i", &aub_pci_id) > 0) {
+ if (!gen_get_device_info(aub_pci_id, &read->devinfo)) {
+ parse_error(read, p,
+ "can't find device information: pci_id=0x%x\n", aub_pci_id);
+ return false;
+ }
+ }
+ }
+
+ char app_name[33];
+ strncpy(app_name, (const char *)&p[2], 32);
+ app_name[32] = 0;
+
+ if (read->info)
+ read->info(read->user_data, aub_pci_id, app_name);
+
+ return true;
+}
+
+static bool
+handle_memtrace_version(struct aub_read *read, const uint32_t *p)
+{
+ int header_length = p[0] & 0xffff;
+ char app_name[64];
+ int app_name_len = MIN2(4 * (header_length + 1 - 5), ARRAY_SIZE(app_name) - 1);
+ int pci_id_len = 0;
+ int aub_pci_id = 0;
+
+ strncpy(app_name, (const char *)&p[5], app_name_len);
+ app_name[app_name_len] = 0;
+
+ if (sscanf(app_name, "PCI-ID=%i %n", &aub_pci_id, &pci_id_len) > 0) {
+ if (!gen_get_device_info(aub_pci_id, &read->devinfo)) {
+ parse_error(read, p, "can't find device information: pci_id=0x%x\n", aub_pci_id);
+ return false;
+ }
+
+ if (read->info)
+ read->info(read->user_data, aub_pci_id, app_name + pci_id_len);
+ }
+
+ return true;
+}
+
+static bool
+handle_trace_block(struct aub_read *read, const uint32_t *p)
+{
+ int operation = p[1] & AUB_TRACE_OPERATION_MASK;
+ int type = p[1] & AUB_TRACE_TYPE_MASK;
+ int address_space = p[1] & AUB_TRACE_ADDRESS_SPACE_MASK;
+ int header_length = p[0] & 0xffff;
+ int engine = GEN_ENGINE_RENDER;
+ const void *data = p + header_length + 2;
+ uint64_t address = gen_48b_address((read->devinfo.gen >= 8 ? ((uint64_t) p[5] << 32) : 0) |
+ ((uint64_t) p[3]));
+ uint32_t size = p[4];
+
+ switch (operation) {
+ case AUB_TRACE_OP_DATA_WRITE:
+ if (address_space == AUB_TRACE_MEMTYPE_GTT) {
+ if (read->local_write)
+ read->local_write(read->user_data, address, data, size);
+ break;
+ case AUB_TRACE_OP_COMMAND_WRITE:
+ switch (type) {
+ case AUB_TRACE_TYPE_RING_PRB0:
+ engine = GEN_ENGINE_RENDER;
+ break;
+ case AUB_TRACE_TYPE_RING_PRB2:
+ engine = GEN_ENGINE_BLITTER;
+ break;
+ default:
+ parse_error(read, p, "command write to unknown ring %d\n", type);
+ return false;
+ }
+
+ if (read->ring_write)
+ read->ring_write(read->user_data, engine, data, size);
+ break;
+ }
+ }
+
+ return true;
+}
+
+static void
+handle_memtrace_reg_write(struct aub_read *read, const uint32_t *p)
+{
+ uint32_t offset = p[1];
+ uint32_t value = p[5];
+
+ if (read->reg_write)
+ read->reg_write(read->user_data, offset, value);
+
+ int engine;
+ uint64_t context_descriptor;
+
+ switch (offset) {
+ case 0x2230: /* render elsp */
+ read->render_elsp[read->render_elsp_index++] = value;
+ if (read->render_elsp_index < 4)
+ return;
+
+ read->render_elsp_index = 0;
+ engine = GEN_ENGINE_RENDER;
+ context_descriptor = (uint64_t)read->render_elsp[2] << 32 |
+ read->render_elsp[3];
+ break;
+ case 0x22230: /* blitter elsp */
+ read->blitter_elsp[read->blitter_elsp_index++] = value;
+ if (read->blitter_elsp_index < 4)
+ return;
+
+ read->blitter_elsp_index = 0;
+ engine = GEN_ENGINE_BLITTER;
+ context_descriptor = (uint64_t)read->blitter_elsp[2] << 32 |
+ read->blitter_elsp[3];
+ break;
+ case 0x2510: /* render elsq0 lo */
+ read->render_elsp[3] = value;
+ return;
+ break;
+ case 0x2514: /* render elsq0 hi */
+ read->render_elsp[2] = value;
+ return;
+ break;
+ case 0x22510: /* blitter elsq0 lo */
+ read->blitter_elsp[3] = value;
+ return;
+ break;
+ case 0x22514: /* blitter elsq0 hi */
+ read->blitter_elsp[2] = value;
+ return;
+ break;
+ case 0x2550: /* render elsc */
+ engine = GEN_ENGINE_RENDER;
+ context_descriptor = (uint64_t)read->render_elsp[2] << 32 |
+ read->render_elsp[3];
+ break;
+ case 0x22550: /* blitter elsc */
+ engine = GEN_ENGINE_BLITTER;
+ context_descriptor = (uint64_t)read->blitter_elsp[2] << 32 |
+ read->blitter_elsp[3];
+ break;
+ default:
+ return;
+ }
+
+ if (read->execlist_write)
+ read->execlist_write(read->user_data, engine, context_descriptor);
+}
+
+static void
+handle_memtrace_mem_write(struct aub_read *read, const uint32_t *p)
+{
+ const void *data = p + 5;
+ uint64_t addr = gen_48b_address(*(uint64_t*)&p[1]);
+ uint32_t size = p[4];
+ uint32_t address_space = p[3] >> 28;
+
+ switch (address_space) {
+ case 0: /* GGTT */
+ if (read->ggtt_write)
+ read->ggtt_write(read->user_data, addr, data, size);
+ break;
+ case 1: /* Local */
+ if (read->local_write)
+ read->local_write(read->user_data, addr, data, size);
+ break;
+ case 2: /* Physical */
+ if (read->phys_write)
+ read->phys_write(read->user_data, addr, data, size);
+ break;
+ case 4: /* GGTT Entry */
+ if (read->ggtt_entry_write)
+ read->ggtt_entry_write(read->user_data, addr, data, size);
+ break;
+ }
+}
+
+int
+aub_read_command(struct aub_read *read, const void *data, uint32_t data_len)
+{
+ const uint32_t *p = data, *end = data + data_len, *next;
+ uint32_t h, header_length, bias;
+
+ assert(data_len >= 4);
+
+ h = *p;
+ header_length = h & 0xffff;
+
+ switch (OPCODE(h)) {
+ case OPCODE_AUB:
+ bias = 2;
+ break;
+ case OPCODE_NEW_AUB:
+ bias = 1;
+ break;
+ default:
+ parse_error(read, data, "unknown opcode %d\n", OPCODE(h));
+ return -1;
+ }
+
+ next = p + header_length + bias;
+ if ((h & 0xffff0000) == MAKE_HEADER(TYPE_AUB, OPCODE_AUB, SUBOPCODE_BLOCK)) {
+ assert(end - p >= 4);
+ next += p[4] / 4;
+ }
+
+ assert(next <= end);
+
+ switch (h & 0xffff0000) {
+ case MAKE_HEADER(TYPE_AUB, OPCODE_AUB, SUBOPCODE_HEADER):
+ if (!handle_trace_header(read, p))
+ return -1;
+ break;
+ case MAKE_HEADER(TYPE_AUB, OPCODE_AUB, SUBOPCODE_BLOCK):
+ if (!handle_trace_block(read, p))
+ return -1;
+ break;
+ case MAKE_HEADER(TYPE_AUB, OPCODE_AUB, SUBOPCODE_BMP):
+ break;
+ case MAKE_HEADER(TYPE_AUB, OPCODE_NEW_AUB, SUBOPCODE_VERSION):
+ if (!handle_memtrace_version(read, p))
+ return -1;
+ break;
+ case MAKE_HEADER(TYPE_AUB, OPCODE_NEW_AUB, SUBOPCODE_REG_WRITE):
+ handle_memtrace_reg_write(read, p);
+ break;
+ case MAKE_HEADER(TYPE_AUB, OPCODE_NEW_AUB, SUBOPCODE_MEM_WRITE):
+ handle_memtrace_mem_write(read, p);
+ break;
+ case MAKE_HEADER(TYPE_AUB, OPCODE_NEW_AUB, SUBOPCODE_MEM_POLL):
+ /* fprintf(outfile, "memory poll block (dwords %d):\n", h & 0xffff); */
+ break;
+ case MAKE_HEADER(TYPE_AUB, OPCODE_NEW_AUB, SUBOPCODE_REG_POLL):
+ break;
+ default:
+ parse_error(read, p,
+ "unknown block type=0x%x, opcode=0x%x, subopcode=0x%x (%08x)\n",
+ TYPE(h), OPCODE(h), SUBOPCODE(h), h);
+ return -1;
+ }
+
+ return (next - p) * sizeof(*p);
+}
--- /dev/null
+/*
+ * Copyright © 2018 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ */
+
+#ifndef INTEL_AUB_READ
+#define INTEL_AUB_READ
+
+#include <stdint.h>
+
+#include "dev/gen_device_info.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+enum gen_engine {
+ GEN_ENGINE_RENDER = 1,
+ GEN_ENGINE_BLITTER = 2,
+};
+
+struct aub_read {
+ /* Caller's data */
+ void *user_data;
+
+ void (*error)(void *user_data, const void *aub_data, const char *msg);
+
+ void (*info)(void *user_data, int pci_id, const char *app_name);
+
+ void (*local_write)(void *user_data, uint64_t phys_addr, const void *data, uint32_t data_len);
+ void (*phys_write)(void *user_data, uint64_t phys_addr, const void *data, uint32_t data_len);
+ void (*ggtt_write)(void *user_data, uint64_t phys_addr, const void *data, uint32_t data_len);
+ void (*ggtt_entry_write)(void *user_data, uint64_t phys_addr,
+ const void *data, uint32_t data_len);
+
+ void (*reg_write)(void *user_data, uint32_t reg_offset, uint32_t reg_value);
+
+ void (*ring_write)(void *user_data, enum gen_engine engine,
+ const void *data, uint32_t data_len);
+ void (*execlist_write)(void *user_data, enum gen_engine engine,
+ uint64_t context_descriptor);
+
+ /* Reader's data */
+ uint32_t render_elsp[4];
+ int render_elsp_index;
+ uint32_t blitter_elsp[4];
+ int blitter_elsp_index;
+
+ struct gen_device_info devinfo;
+};
+
+int aub_read_command(struct aub_read *read, const void *data, uint32_t data_len);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* INTEL_AUB_READ */
#include "util/rb_tree.h"
#include "common/gen_decoder.h"
-#include "common/gen_disasm.h"
-#include "common/gen_gem.h"
#include "intel_aub.h"
+#include "aub_read.h"
#ifndef HAVE_MEMFD_CREATE
#include <sys/syscall.h>
}
static void
-handle_ggtt_entry_write(uint64_t address, const void *_data, uint32_t _size)
+handle_local_write(void *user_data, uint64_t address, const void *data, uint32_t size)
+{
+ struct gen_batch_decode_bo bo = {
+ .map = data,
+ .addr = address,
+ .size = size,
+ };
+ add_gtt_bo_map(bo, false);
+}
+
+static void
+handle_ggtt_entry_write(void *user_data, uint64_t address, const void *_data, uint32_t _size)
{
uint64_t virt_addr = (address / sizeof(uint64_t)) << 12;
const uint64_t *data = _data;
}
static void
-handle_physical_write(uint64_t phys_address, const void *data, uint32_t size)
+handle_physical_write(void *user_data, uint64_t phys_address, const void *data, uint32_t size)
{
uint32_t to_write = size;
for (uint64_t page = phys_address & ~0xfff; page < phys_address + size; page += 4096) {
}
static void
-handle_ggtt_write(uint64_t virt_address, const void *data, uint32_t size)
+handle_ggtt_write(void *user_data, uint64_t virt_address, const void *data, uint32_t size)
{
uint32_t to_write = size;
for (uint64_t page = virt_address & ~0xfff; page < virt_address + size; page += 4096) {
to_write -= size_this_page;
uint64_t phys_page = entry->phys_addr & ~0xfff; /* Clear the validity bits. */
- handle_physical_write(phys_page + offset, data, size_this_page);
+ handle_physical_write(user_data, phys_page + offset, data, size_this_page);
data = (const uint8_t *)data + size_this_page;
}
}
return bo;
}
-#define GEN_ENGINE_RENDER 1
-#define GEN_ENGINE_BLITTER 2
-
static void
-handle_trace_block(uint32_t *p)
+aubinator_error(void *user_data, const void *aub_data, const char *msg)
{
- int operation = p[1] & AUB_TRACE_OPERATION_MASK;
- int type = p[1] & AUB_TRACE_TYPE_MASK;
- int address_space = p[1] & AUB_TRACE_ADDRESS_SPACE_MASK;
- int header_length = p[0] & 0xffff;
- int engine = GEN_ENGINE_RENDER;
- struct gen_batch_decode_bo bo = {
- .map = p + header_length + 2,
- /* Addresses written by aubdump here are in canonical form but the batch
- * decoder always gives us addresses with the top 16bits zeroed, so do
- * the same here.
- */
- .addr = gen_48b_address((devinfo.gen >= 8 ? ((uint64_t) p[5] << 32) : 0) |
- ((uint64_t) p[3])),
- .size = p[4],
- };
-
- switch (operation) {
- case AUB_TRACE_OP_DATA_WRITE:
- if (address_space == AUB_TRACE_MEMTYPE_GTT)
- add_gtt_bo_map(bo, false);
- break;
- case AUB_TRACE_OP_COMMAND_WRITE:
- switch (type) {
- case AUB_TRACE_TYPE_RING_PRB0:
- engine = GEN_ENGINE_RENDER;
- break;
- case AUB_TRACE_TYPE_RING_PRB2:
- engine = GEN_ENGINE_BLITTER;
- break;
- default:
- fprintf(outfile, "command write to unknown ring %d\n", type);
- break;
- }
-
- (void)engine; /* TODO */
- batch_ctx.get_bo = get_ggtt_batch_bo;
- gen_print_batch(&batch_ctx, bo.map, bo.size, 0);
-
- clear_bo_maps();
- break;
- }
+ fprintf(stderr, msg);
}
static void
-aubinator_init(uint16_t aub_pci_id, const char *app_name)
+aubinator_init(void *user_data, int aub_pci_id, const char *app_name)
{
+ pci_id = aub_pci_id;
+
if (!gen_get_device_info(pci_id, &devinfo)) {
fprintf(stderr, "can't find device information: pci_id=0x%x\n", pci_id);
exit(EXIT_FAILURE);
}
static void
-handle_trace_header(uint32_t *p)
-{
- /* The intel_aubdump tool from IGT is kind enough to put a PCI-ID= tag in
- * the AUB header comment. If the user hasn't specified a hardware
- * generation, try to use the one from the AUB file.
- */
- uint32_t *end = p + (p[0] & 0xffff) + 2;
- int aub_pci_id = 0;
- if (end > &p[12] && p[12] > 0)
- sscanf((char *)&p[13], "PCI-ID=%i", &aub_pci_id);
-
- if (pci_id == 0)
- pci_id = aub_pci_id;
-
- char app_name[33];
- strncpy(app_name, (char *)&p[2], 32);
- app_name[32] = 0;
-
- aubinator_init(aub_pci_id, app_name);
-}
-
-static void
-handle_memtrace_version(uint32_t *p)
-{
- int header_length = p[0] & 0xffff;
- char app_name[64];
- int app_name_len = MIN2(4 * (header_length + 1 - 5), ARRAY_SIZE(app_name) - 1);
- int pci_id_len = 0;
- int aub_pci_id = 0;
-
- strncpy(app_name, (char *)&p[5], app_name_len);
- app_name[app_name_len] = 0;
- sscanf(app_name, "PCI-ID=%i %n", &aub_pci_id, &pci_id_len);
- if (pci_id == 0)
- pci_id = aub_pci_id;
- aubinator_init(aub_pci_id, app_name + pci_id_len);
-}
-
-static void
-handle_memtrace_reg_write(uint32_t *p)
+handle_execlist_write(void *user_data, enum gen_engine engine, uint64_t context_descriptor)
{
- static struct execlist_regs {
- uint32_t render_elsp[4];
- int render_elsp_index;
- uint32_t blitter_elsp[4];
- int blitter_elsp_index;
- } state = {};
-
- uint32_t offset = p[1];
- uint32_t value = p[5];
-
- int engine;
- uint64_t context_descriptor;
-
- switch (offset) {
- case 0x2230: /* render elsp */
- state.render_elsp[state.render_elsp_index++] = value;
- if (state.render_elsp_index < 4)
- return;
-
- state.render_elsp_index = 0;
- engine = GEN_ENGINE_RENDER;
- context_descriptor = (uint64_t)state.render_elsp[2] << 32 |
- state.render_elsp[3];
- break;
- case 0x22230: /* blitter elsp */
- state.blitter_elsp[state.blitter_elsp_index++] = value;
- if (state.blitter_elsp_index < 4)
- return;
-
- state.blitter_elsp_index = 0;
- engine = GEN_ENGINE_BLITTER;
- context_descriptor = (uint64_t)state.blitter_elsp[2] << 32 |
- state.blitter_elsp[3];
- break;
- case 0x2510: /* render elsq0 lo */
- state.render_elsp[3] = value;
- return;
- break;
- case 0x2514: /* render elsq0 hi */
- state.render_elsp[2] = value;
- return;
- break;
- case 0x22510: /* blitter elsq0 lo */
- state.blitter_elsp[3] = value;
- return;
- break;
- case 0x22514: /* blitter elsq0 hi */
- state.blitter_elsp[2] = value;
- return;
- break;
- case 0x2550: /* render elsc */
- engine = GEN_ENGINE_RENDER;
- context_descriptor = (uint64_t)state.render_elsp[2] << 32 |
- state.render_elsp[3];
- break;
- case 0x22550: /* blitter elsc */
- engine = GEN_ENGINE_BLITTER;
- context_descriptor = (uint64_t)state.blitter_elsp[2] << 32 |
- state.blitter_elsp[3];
- break;
- default:
- return;
- }
-
const uint32_t pphwsp_size = 4096;
uint32_t pphwsp_addr = context_descriptor & 0xfffff000;
struct gen_batch_decode_bo pphwsp_bo = get_ggtt_batch_bo(NULL, pphwsp_addr);
}
static void
-handle_memtrace_mem_write(uint32_t *p)
+handle_ring_write(void *user_data, enum gen_engine engine,
+ const void *data, uint32_t data_len)
{
- struct gen_batch_decode_bo bo = {
- .map = p + 5,
- /* Addresses written by aubdump here are in canonical form but the batch
- * decoder always gives us addresses with the top 16bits zeroed, so do
- * the same here.
- */
- .addr = gen_48b_address(*(uint64_t*)&p[1]),
- .size = p[4],
- };
- uint32_t address_space = p[3] >> 28;
-
- switch (address_space) {
- case 0: /* GGTT */
- handle_ggtt_write(bo.addr, bo.map, bo.size);
- break;
- case 1: /* Local */
- add_gtt_bo_map(bo, false);
- break;
- case 2: /* Physical */
- handle_physical_write(bo.addr, bo.map, bo.size);
- break;
- case 4: /* GGTT Entry */
- handle_ggtt_entry_write(bo.addr, bo.map, bo.size);
- break;
- }
+ batch_ctx.get_bo = get_ggtt_batch_bo;
+
+ gen_print_batch(&batch_ctx, data, data_len, 0);
+
+ clear_bo_maps();
}
struct aub_file {
FILE *stream;
- uint32_t *map, *end, *cursor;
- uint32_t *mem_end;
+ void *map, *end, *cursor;
};
static struct aub_file *
close(fd);
file->cursor = file->map;
- file->end = file->map + sb.st_size / 4;
+ file->end = file->map + sb.st_size;
return file;
}
-#define TYPE(dw) (((dw) >> 29) & 7)
-#define OPCODE(dw) (((dw) >> 23) & 0x3f)
-#define SUBOPCODE(dw) (((dw) >> 16) & 0x7f)
-
-#define MAKE_HEADER(type, opcode, subopcode) \
- (((type) << 29) | ((opcode) << 23) | ((subopcode) << 16))
-
-#define TYPE_AUB 0x7
-
-/* Classic AUB opcodes */
-#define OPCODE_AUB 0x01
-#define SUBOPCODE_HEADER 0x05
-#define SUBOPCODE_BLOCK 0x41
-#define SUBOPCODE_BMP 0x1e
-
-/* Newer version AUB opcode */
-#define OPCODE_NEW_AUB 0x2e
-#define SUBOPCODE_REG_POLL 0x02
-#define SUBOPCODE_REG_WRITE 0x03
-#define SUBOPCODE_MEM_POLL 0x05
-#define SUBOPCODE_MEM_WRITE 0x06
-#define SUBOPCODE_VERSION 0x0e
-
-#define MAKE_GEN(major, minor) ( ((major) << 8) | (minor) )
-
-static bool
-aub_file_decode_batch(struct aub_file *file)
-{
- uint32_t *p, h, *new_cursor;
- int header_length, bias;
-
- assert(file->cursor < file->end);
-
- p = file->cursor;
- h = *p;
- header_length = h & 0xffff;
-
- switch (OPCODE(h)) {
- case OPCODE_AUB:
- bias = 2;
- break;
- case OPCODE_NEW_AUB:
- bias = 1;
- break;
- default:
- fprintf(outfile, "unknown opcode %d at %td/%td\n",
- OPCODE(h), file->cursor - file->map,
- file->end - file->map);
- return false;
- }
-
- new_cursor = p + header_length + bias;
- if ((h & 0xffff0000) == MAKE_HEADER(TYPE_AUB, OPCODE_AUB, SUBOPCODE_BLOCK)) {
- assert(file->end - file->cursor >= 4);
- new_cursor += p[4] / 4;
- }
-
- assert(new_cursor <= file->end);
-
- switch (h & 0xffff0000) {
- case MAKE_HEADER(TYPE_AUB, OPCODE_AUB, SUBOPCODE_HEADER):
- handle_trace_header(p);
- break;
- case MAKE_HEADER(TYPE_AUB, OPCODE_AUB, SUBOPCODE_BLOCK):
- handle_trace_block(p);
- break;
- case MAKE_HEADER(TYPE_AUB, OPCODE_AUB, SUBOPCODE_BMP):
- break;
- case MAKE_HEADER(TYPE_AUB, OPCODE_NEW_AUB, SUBOPCODE_VERSION):
- handle_memtrace_version(p);
- break;
- case MAKE_HEADER(TYPE_AUB, OPCODE_NEW_AUB, SUBOPCODE_REG_WRITE):
- handle_memtrace_reg_write(p);
- break;
- case MAKE_HEADER(TYPE_AUB, OPCODE_NEW_AUB, SUBOPCODE_MEM_WRITE):
- handle_memtrace_mem_write(p);
- break;
- case MAKE_HEADER(TYPE_AUB, OPCODE_NEW_AUB, SUBOPCODE_MEM_POLL):
- fprintf(outfile, "memory poll block (dwords %d):\n", h & 0xffff);
- break;
- case MAKE_HEADER(TYPE_AUB, OPCODE_NEW_AUB, SUBOPCODE_REG_POLL):
- break;
- default:
- fprintf(outfile, "unknown block type=0x%x, opcode=0x%x, "
- "subopcode=0x%x (%08x)\n", TYPE(h), OPCODE(h), SUBOPCODE(h), h);
- break;
- }
- file->cursor = new_cursor;
-
- return true;
-}
-
static int
aub_file_more_stuff(struct aub_file *file)
{
file = aub_file_open(input_file);
+ struct aub_read aub_read = {
+ .user_data = NULL,
+ .error = aubinator_error,
+ .info = aubinator_init,
+ .local_write = handle_local_write,
+ .phys_write = handle_physical_write,
+ .ggtt_write = handle_ggtt_write,
+ .ggtt_entry_write = handle_ggtt_entry_write,
+ .execlist_write = handle_execlist_write,
+ .ring_write = handle_ring_write,
+ };
+ int consumed;
while (aub_file_more_stuff(file) &&
- aub_file_decode_batch(file));
+ (consumed = aub_read_command(&aub_read, file->cursor,
+ file->end - file->cursor)) > 0) {
+ file->cursor += consumed;
+ }
fflush(stdout);
/* close the stdout which is opened to write the output */
aubinator = executable(
'aubinator',
- files('aubinator.c', 'intel_aub.h'),
+ files('aubinator.c', 'intel_aub.h', 'aub_read.h', 'aub_read.c'),
dependencies : [dep_expat, dep_zlib, dep_dl, dep_thread, dep_m],
include_directories : [inc_common, inc_intel],
link_with : [libintel_common, libintel_compiler, libintel_dev, libmesa_util],
projects / mesa.git / commitdiff