1#include <stdio.h>
 2#include <stdlib.h>
 3#include <unistd.h>
 4#include <sys/types.h>
 5#include <sys/stat.h>
 6#include <fcntl.h>
 7#include <string.h>
 8#include <errno.h>
 9#include <asm/types.h>
10#include <strings.h>
11#include <stdint.h>
12
13#include "create_fw.h"
14#include "../probe_roms.h"
15
16int write_blob(struct isci_orom *isci_orom)
17{
18	FILE *fd;
19	int err;
20	size_t count;
21
22	fd = fopen(blob_name, "w+");
23	if (!fd) {
24		perror("Open file for write failed");
25		fclose(fd);
26		return -EIO;
27	}
28
29	count = fwrite(isci_orom, sizeof(struct isci_orom), 1, fd);
30	if (count != 1) {
31		perror("Write data failed");
32		fclose(fd);
33		return -EIO;
34	}
35
36	fclose(fd);
37
38	return 0;
39}
40
41void set_binary_values(struct isci_orom *isci_orom)
42{
43	int ctrl_idx, phy_idx, port_idx;
44
45	/* setting OROM signature */
46	strncpy(isci_orom->hdr.signature, sig, strlen(sig));
47	isci_orom->hdr.version = version;
48	isci_orom->hdr.total_block_length = sizeof(struct isci_orom);
49	isci_orom->hdr.hdr_length = sizeof(struct sci_bios_oem_param_block_hdr);
50	isci_orom->hdr.num_elements = num_elements;
51
52	for (ctrl_idx = 0; ctrl_idx < 2; ctrl_idx++) {
53		isci_orom->ctrl[ctrl_idx].controller.mode_type = mode_type;
54		isci_orom->ctrl[ctrl_idx].controller.max_concurrent_dev_spin_up =
55			max_num_concurrent_dev_spin_up;
56		isci_orom->ctrl[ctrl_idx].controller.do_enable_ssc =
57			enable_ssc;
58
59		for (port_idx = 0; port_idx < 4; port_idx++)
60			isci_orom->ctrl[ctrl_idx].ports[port_idx].phy_mask =
61				phy_mask[ctrl_idx][port_idx];
62
63		for (phy_idx = 0; phy_idx < 4; phy_idx++) {
64			isci_orom->ctrl[ctrl_idx].phys[phy_idx].sas_address.high =
65				(__u32)(sas_addr[ctrl_idx][phy_idx] >> 32);
66			isci_orom->ctrl[ctrl_idx].phys[phy_idx].sas_address.low =
67				(__u32)(sas_addr[ctrl_idx][phy_idx]);
68
69			isci_orom->ctrl[ctrl_idx].phys[phy_idx].afe_tx_amp_control0 =
70				afe_tx_amp_control0;
71			isci_orom->ctrl[ctrl_idx].phys[phy_idx].afe_tx_amp_control1 =
72				afe_tx_amp_control1;
73			isci_orom->ctrl[ctrl_idx].phys[phy_idx].afe_tx_amp_control2 =
74				afe_tx_amp_control2;
75			isci_orom->ctrl[ctrl_idx].phys[phy_idx].afe_tx_amp_control3 =
76				afe_tx_amp_control3;
77		}
78	}
79}
80
81int main(void)
82{
83	int err;
84	struct isci_orom *isci_orom;
85
86	isci_orom = malloc(sizeof(struct isci_orom));
87	memset(isci_orom, 0, sizeof(struct isci_orom));
88
89	set_binary_values(isci_orom);
90
91	err = write_blob(isci_orom);
92	if (err < 0) {
93		free(isci_orom);
94		return err;
95	}
96
97	free(isci_orom);
98	return 0;
99}