void demmt_memwrite2(struct mmt_write2 *w2, void *state)
{
uint32_t i;
struct cpu_mapping *m = NULL;
for (i = 0; i < max_id + 1; ++i)
{
m = get_cpu_mapping(i);
if (m && w2->addr >= m->cpu_addr && w2->addr < m->cpu_addr + m->length)
break;
}
if (i != max_id + 1)
{
if (!mem2_buffer)
mem2_buffer = malloc(4096);
struct mmt_write *w1 = mem2_buffer;
w1->msg_type = w2->msg_type;
w1->id = i;
w1->offset = w2->addr - m->cpu_addr;
w1->len = w2->len;
memcpy(w1->data, w2->data, w1->len);
demmt_memwrite(w1, state);
}
if (dump_memory_writes)
{
unsigned char *data = &w2->data[0];
if (w2->len == 1)
mmt_printf("@w 0x%" PRIx64 ", 0x%02x\n", w2->addr, data[0]);
else if (w2->len == 2)
mmt_printf("@w 0x%" PRIx64 ", 0x%04x\n", w2->addr, *(uint16_t *)&data[0]);
else if (w2->len == 4 || w2->len == 8 || w2->len == 16 || w2->len == 32)
{
mmt_printf("@w 0x%" PRIx64 ", ", w2->addr);
int i;
for (i = 0; i < w2->len; i += 4)
mmt_printf("0x%08x ", *(uint32_t *)&data[i]);
mmt_printf("%s\n", "");
}
else
{
mmt_error("unhandled size: %d\n", w2->len);
demmt_abort();
}
}
}
static void demmt_memread(struct mmt_read *w, void *state)
{
char comment[50];
struct cpu_mapping *mapping = get_cpu_mapping(w->id);
if (mapping == NULL)
{
mmt_error("invalid buffer id: %d\n", w->id);
demmt_abort();
}
uint64_t gpu_addr = cpu_mapping_to_gpu_addr(mapping, w->offset);
if (print_gpu_addresses && gpu_addr)
sprintf(comment, " (gpu=0x%08" PRIx64 ")", gpu_addr);
else
comment[0] = 0;
if (dump_memory_reads)
{
unsigned char *data = &w->data[0];
if (w->len == 1)
mmt_printf("r %d:0x%04x%s, 0x%02x\n", w->id, w->offset, comment, data[0]);
else if (w->len == 2)
mmt_printf("r %d:0x%04x%s, 0x%04x\n", w->id, w->offset, comment, *(uint16_t *)&data[0]);
else if (w->len == 4 || w->len == 8 || w->len == 16 || w->len == 32)
{
mmt_printf("r %d:0x%04x%s, ", w->id, w->offset, comment);
int i;
for (i = 0; i < w->len; i += 4)
mmt_printf("0x%08x ", *(uint32_t *)&data[i]);
mmt_printf("%s\n", "");
}
else
{
mmt_error("unhandled size: %d\n", w->len);
demmt_abort();
}
}
}
void decode_tsc(struct rnndeccontext *texture_ctx, uint32_t tsc, uint32_t *data)
{
int idx;
for (idx = 0; idx < 8; idx++)
{
struct rnndecaddrinfo *ai = rnndec_decodeaddr(texture_ctx, tsc_domain, idx * 4, 1);
char *dec_val = rnndec_decodeval(texture_ctx, ai->typeinfo, data[idx], ai->width);
mmt_printf("TSC[%d]: 0x%08x %s = %s\n", tsc, data[idx], ai->name, dec_val);
rnndec_free_decaddrinfo(ai);
free(dec_val);
}
}
