static void print_m3ua_tags(const u_char *buf, u_int size)
{
const u_char *p = buf;
while (p < buf + size) {
const struct m3ua_param_header *hdr = (const struct m3ua_param_header *) p;
printf("\n\t\t\t%s: ", tok2str(ParamName, "Unknown Parameter (0x%04x)", EXTRACT_16BITS(&hdr->tag)));
print_tag_value(p + sizeof(struct m3ua_param_header), EXTRACT_16BITS(&hdr->tag), EXTRACT_16BITS(&hdr->len));
p += EXTRACT_16BITS(&hdr->len);
int align = (int) (p - buf) % 4;
p += (align) ? 4 - align : 0;
}
}
void dump_useful_info() {
int i;
rpi_mailbox_property_t *buf;
clock_info_t *clk_info;
rpi_mailbox_tag_t tags[] = {
TAG_GET_FIRMWARE_VERSION
, TAG_GET_BOARD_MODEL
, TAG_GET_BOARD_REVISION
, TAG_GET_BOARD_MAC_ADDRESS
, TAG_GET_BOARD_SERIAL
//, TAG_GET_ARM_MEMORY
//, TAG_GET_VC_MEMORY
//, TAG_GET_DMA_CHANNELS
//, TAG_GET_CLOCKS
//, TAG_GET_COMMAND_LINE
};
char *tagnames[] = {
"FIRMWARE_VERSION"
, "BOARD_MODEL"
, "BOARD_REVISION"
, "BOARD_MAC_ADDRESS"
, "BOARD_SERIAL"
//, "ARM_MEMORY"
//, "VC_MEMORY"
//, "DMA_CHANNEL"
//, "CLOCKS"
//, "COMMAND_LINE"
};
char *clock_names[] = {
"RESERVED",
"EMMC",
"UART",
"ARM",
"CORE",
"V3D",
"H264",
"ISP",
"SDRAM",
"PIXEL",
"PWM"
};
int n = sizeof(tags) / sizeof(rpi_mailbox_tag_t);
RPI_PropertyInit();
for (i = 0; i < n ; i++) {
RPI_PropertyAddTag(tags[i]);
}
RPI_PropertyProcess();
for (i = 0; i < n; i++) {
buf = RPI_PropertyGet(tags[i]);
print_tag_value(tagnames[i], buf, 1);
}
for (i = MIN_CLK_ID; i <= MAX_CLK_ID; i++) {
clk_info = get_clock_rates(i);
printf("%15s_FREQ : %10.3f MHz %10.3f MHz %10.3f MHz\r\n",
clock_names[i],
(double) (clk_info->rate) / 1.0e6,
(double) (clk_info->min_rate) / 1.0e6,
(double) (clk_info->max_rate) / 1.0e6
);
}
printf(" CORE TEMP : %6.2f °C\r\n", get_temp());
printf(" CORE VOLTAGE : %6.2f V\r\n", get_voltage(COMPONENT_CORE));
printf(" SDRAM_C VOLTAGE : %6.2f V\r\n", get_voltage(COMPONENT_SDRAM_C));
printf(" SDRAM_P VOLTAGE : %6.2f V\r\n", get_voltage(COMPONENT_SDRAM_P));
printf(" SDRAM_I VOLTAGE : %6.2f V\r\n", get_voltage(COMPONENT_SDRAM_I));
printf(" CMD_LINE : %s\r\n", get_cmdline());
printf(" COPRO : %s\r\n", get_cmdline_prop("copro"));
}
